Accelerating tube elastic supporting structure for electron accelerator

Abstract

The utility model discloses an accelerating tube elastic supporting structure for an electron accelerator. The device comprises a transverse column and an elastic supporting assembly arranged on the surface of the transverse column, the elastic supporting assembly comprises transverse plates arranged on the four sides of the surface of the transverse column, a plurality of spring columns are arranged on the surfaces of the transverse plates, one end of each spring column is detachably connected with a second connecting block, and the surface of each second connecting block is connected with a baffle in a matched mode. The baffle is in contact connection with the outside, an elastic supporting structure is formed through the spring column and the outside, the whole transverse column is elastically adjusted, damping and anti-collision treatment is facilitated, one end of the spring column is connected with the baffle through a detachably-connected second connecting block, and the second connecting block is connected with the baffle through mucilage glue. And therefore, when the accelerating tube of the electron accelerator is used, a measure capable of elastically supporting the surface of the accelerating tube is taken, and the accelerating tube is convenient to use safely.

Description

Technical Field

[0001] The utility model relates to the technical field of electron accelerator equipment, and particularly relates to an elastic support structure for an accelerating tube of an electron accelerator. Background Art

[0002] An electron gun is a device for generating, accelerating, and converging a high-energy density electron beam. It emits an electron beam with a certain energy, a certain beam current, as well as speed and angle, also known as an electron beam injection. Applications of the electron gun include inelastic electron scattering and fluorescence screen luminescence, etc.

[0003] The existing publicly disclosed patent (publication number: CN206948699U) discloses an ultra-long accelerating tube for an electron accelerator. Specifically, it is an ultra-long accelerating tube for an electron accelerator used for focusing, accelerating, and transporting the emitted electron beam. It includes a tube body, and flanges are provided at both the upper and lower ends of the tube body. The tube body is formed by concentrically and alternately stacking electrode sheets and insulating rings. Its feature is that the inner diameters of the electrode sheets from the upper end to the lower end of the tube body are successively expanded in an equal gradient. By using such an accelerating tube, the reverse acceleration of secondary electrons and other ions can be suppressed, the influence on the acceleration trajectory of the electron beam in the accelerating tube can be avoided, and it can ensure the normal operation of the electron accelerator.

[0004] However, there are some problems in the use of the existing accelerating tubes of electron accelerators. Currently, there is no elastic support measure for the surface of the accelerating tubes of electron accelerators on the market. Therefore, in the case of jitter and external extrusion and collision, the tube body may be damaged, and the overall lack of micro-angle adjustability makes it inconvenient for safe use. Content of the Utility Model

[0005] The purpose of the utility model is to provide an elastic support structure for an accelerating tube of an electron accelerator to solve the problems raised in the above background art.

[0006] To solve the above technical problems, the utility model provides the following technical solution: It includes a cross column and an elastic support assembly arranged on the surface of the cross column;

[0007] The elastic support assembly includes cross plates arranged on four sides of the surface of the cross column. Spring columns are arranged on the surface of the cross plates. There are multiple spring columns. One end of each spring column is detachably connected to a second connection block, and a baffle is fitted and connected to the surface of the second connection block. The electron accelerator accelerating tube is elastically supported by the spring columns.

[0008] Preferably, the elastic support assembly further includes a first connection block detachably connected to the surface of the cross plate, and there are multiple first connection blocks.

[0009] Preferably, an adhesive is detachably connected to the surface of the second connecting block, and one end of the adhesive is cooperatively connected to the bottom of the baffle.

[0010] Preferably, an adhesive is detachably connected to the surface of the first connecting block, and there are multiple second connections.

[0011] Preferably, an inner tube is provided inside the cross column, and an electronic emitter is cooperatively connected inside the inner tube.

[0012] Preferably, a groove is provided on the surface of the cross column, and the groove is located on the four sides of the surface of the cross column.

[0013] Preferably, an inlay block is cooperatively connected inside the groove, one end of the inlay block is fixedly connected to a cross plate, a connection hole is provided on the surface of the baffle, the connection hole is located at the four corners of the surface of the baffle, and a connection column is cooperatively connected inside the connection hole.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] In the present utility model: during use, the inlay block is installed on the surface of the cross column, and then the cross plate can be installed, so that the cross plate is installed at the four corners of the surface of the cross column. The surface of the cross plate is connected to it through the adhesive detachably connected to the bottom of the first connecting block. When multiple first connecting blocks are installed on the surface of the cross plate, the spring column is connected and fixed through the first connecting block. One end of the spring column is connected to the baffle through the detachably connected second connecting block, and the second connecting block and the baffle are connected through the adhesive, increasing the overall connection convenience. Finally, the baffle can be connected to the outside in contact, and an elastic support structure is formed with the outside through the spring column to elastically adjust the overall cross column, and it is convenient for shock absorption and anti-collision treatment. Then, when the accelerating tube of the electron accelerator is in use, there is a measure that can elastically support its surface, so that the tube body will not be damaged in the case of vibration and external extrusion and collision, and the overall has a micro-angle adjustability, which is convenient for safe use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0017] Figure 2 It is a schematic diagram of the cross plate structure of an embodiment of the present utility model;

[0018] Figure 3 It is a schematic diagram of the elastic support assembly structure of an embodiment of the present utility model.

[0019] In the figure: 1, horizontal column; 2, inner tube; 3, electron emitter; 4, slot; 5, insert block; 601, horizontal plate; 602, first connection block; 603, spring column; 604, second connection block; 605, adhesive; 606, baffle; 7, connection hole; 8, connection column. Detailed implementation manner

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Embodiment

[0022] Please refer to Figures 1 - 3 , this embodiment provides an elastic support assembly including a horizontal column 1 and disposed on the surface of the horizontal column 1. The elastic support assembly includes horizontal plates 601 disposed on the four sides of the surface of the horizontal column 1. Spring columns 603 are disposed on the surface of the horizontal plates 601. There are multiple spring columns 603. One end of the spring column 603 is detachably connected to a second connection block 604. A baffle 606 is cooperatively connected to the surface of the second connection block 604. The acceleration tube of the electron accelerator is elastically supported by the spring columns 603.

[0023] In this embodiment, further, the elastic support assembly further includes a first connection block 602 detachably connected to the surface of the horizontal plate 601. There are multiple first connection blocks 602. An adhesive 605 is detachably connected to the surface of the second connection block 604. One end of the adhesive 605 is cooperatively connected to the bottom of the baffle 606. An adhesive 605 is detachably connected to the surface of the first connection block 602. There are multiple second connections.

[0024] Specifically, the first connection block 602 is connected to the surface of the horizontal plate 601 through the adhesive 605, which increases the connection and is convenient for disassembly and installation. The second connection block 604 is connected to the baffle 606 through the adhesive 605, which is also convenient for connection and disassembly. Multiple first connection blocks 602 are used to install and connect multiple spring columns 603, and multiple spring columns 603 are used to increase the elastic support force.

[0025] Further, an inner tube 2 is provided inside the horizontal column 1. An electron emitter 3 is cooperatively connected inside the inner tube 2. A slot 4 is provided on the surface of the horizontal column 1. The slot 4 is located on the four sides of the surface of the horizontal column 1. An insert block 5 is cooperatively connected inside the slot 4. One end of the insert block 5 is fixedly connected to a horizontal plate 601. Connection holes 7 are provided on the surface of the baffle 606. The connection holes 7 are located at the four corners of the surface of the baffle 606. Connection columns 8 are cooperatively connected inside the connection holes 7.

[0026] Specifically, the horizontal column 1 forms an electron accelerator accelerating tube through the inner tube 2 opened inside. The electron emitter 3 detachably connected inside the inner tube 2 is used for electron emission. The horizontal column 1 is connected to the embedding block 5 through the embedding grooves 4 opened at the four corners of the surface. One end of the embedding block 5, i.e., the horizontal plate 601, is fixed. Thus, the elastic support component can be installed through the embedding block 5, which is convenient for installation and disassembly on the surface of the horizontal column 1. The baffle 606 increases the connection points with the outside through the connection holes 7 opened at the four corners of the surface and is connected to the outside through the connection column 8.

[0027] During use, the embedding block 5 is installed on the surface of the horizontal column 1, and then the horizontal plate 601 can be installed, so that the horizontal plate 601 is installed at the four corners of the surface of the horizontal column 1. The bottom of the first connection block 602 detachably connected to the surface of the horizontal plate 601 is connected to it through the adhesive 605. Multiple first connection blocks 602 are installed on the surface of the horizontal plate 601. Then, the spring columns 603 are connected and fixed through the first connection blocks 602. One end of the spring column 603 is connected to the baffle 606 through the detachably connected second connection block 604. The second connection block 604 and the baffle 606 are connected through the adhesive 605, which increases the overall connection convenience. Finally, the baffle 606 is in contact connection with the outside, and an elastic support structure is formed with the outside through the spring columns 603 to elastically adjust the overall horizontal column 1 and facilitate shock absorption and anti-collision treatment. The first connection block 602 is connected to the surface of the horizontal plate 601 through the adhesive 605, which increases the connection and is convenient for disassembly and installation. The second connection block 604 is connected to the baffle 606 through the adhesive 605, which is also convenient for connection and disassembly. Multiple spring columns 603 are installed and connected through multiple first connection blocks 602, and the elastic support strength is increased through multiple spring columns 603. The horizontal column 1 forms an electron accelerator accelerating tube through the inner tube 2 opened inside. The electron emitter 3 detachably connected inside the inner tube 2 is used for electron emission. The horizontal column 1 is connected to the embedding block 5 through the embedding grooves 4 opened at the four corners of the surface. One end of the embedding block 5, i.e., the horizontal plate 601, is fixed. Thus, the elastic support component can be installed through the embedding block 5, which is convenient for installation and disassembly on the surface of the horizontal column 1. The baffle 606 increases the connection points with the outside through the connection holes 7 opened at the four corners of the surface and is connected to the outside through the connection column 8. Then, when the electron accelerator accelerating tube is in use, there is a measure that can elastically support its surface, so that the tube body will not be damaged in case of jitter, external extrusion and collision, and the whole has a micro-angle adjustability, which is convenient for safe use.

[0028] In the description of this specification, the description referring to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

[0029] The preferred embodiments of the present utility model disclosed above are only used to help explain the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, according to the content of this specification, many modifications and changes can be made. These embodiments are selected and specifically described in this specification in order to better explain the principles and practical applications of the present utility model, so that those skilled in the relevant technical field can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. An elastic support structure for an accelerating tube of an electron accelerator, characterized in that: It includes a horizontal column (1) and an elastic support assembly arranged on the surface of the horizontal column (1); The elastic support assembly includes horizontal plates (601) arranged on four sides of the surface of the horizontal column (1). Spring columns (603) are arranged on the surface of the horizontal plates (601). There are multiple spring columns (603). One end of each spring column (603) is detachably connected to a second connection block (604). A baffle (606) is connected to the surface of the second connection block (604) in a matching manner. The electron accelerator acceleration tube is elastically supported by the spring columns (603).

2. The elastic support structure for an accelerating tube of an electron accelerator according to claim 1, characterized in that: The elastic support assembly further includes first connection blocks (602) detachably connected to the surface of the horizontal plates (601). There are multiple first connection blocks (602).

3. An elastic support structure for an accelerating tube of an electron accelerator according to claim 1, characterized in that: An adhesive (605) is detachably connected to the surface of the second connection block (604). One end of the adhesive (605) is connected to the bottom of the baffle (606) in a matching manner.

4. The elastic support structure for an accelerating tube of an electron accelerator according to claim 2, characterized in that: An adhesive (605) is detachably connected to the surface of the first connection block (602). There are multiple second connections.

5. The elastic support structure for an accelerating tube of an electron accelerator according to claim 1, wherein: An inner tube (2) is provided inside the horizontal column (1). An electron emitter (3) is connected to the inner tube (2) in a matching manner.

6. An elastic support structure for an accelerating tube of an electron accelerator according to claim 1, characterized in that: A slot (4) is provided on the surface of the horizontal column (1). The slot (4) is located on four sides of the surface of the horizontal column (1).

7. An elastic support structure for an accelerating tube of an electron accelerator according to claim 6, characterized in that: An insert block (5) is connected to the slot (4) in a matching manner. One end of the insert block (5) is fixedly connected to a horizontal plate (601). Connection holes (7) are provided on the surface of the baffle (606). The connection holes (7) are located at the four corners of the surface of the baffle (606). Connection columns (8) are connected to the connection holes (7) in a matching manner.

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