Device for assisting installation and calibration of main parts of serial accelerator

By designing an auxiliary tandem accelerator installation and calibration device with a worm gear structure and rubber wheel self-centering technology, the problem of cumbersome installation of traditional accelerator components has been solved, achieving efficient and precise component installation and improving installation efficiency and accuracy.

CN121531545APending Publication Date: 2026-02-13INST OF ENERGY HEFEI COMPREHENSIVE NAT SCI CENT (ANHUI ENERGY LAB)
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Patent Information

Application Number
CN202511722490.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-11-21
Publication Date
2026-02-13

AI Technical Summary

Technical Problem

The current accelerator component installation process requires the use of multiple tools, which is cumbersome, inefficient, and prone to positional deviations, especially when the alignment accuracy of large-sized components is high, thus affecting the installation precision.

Method used

An auxiliary tandem accelerator main component installation and calibration device was designed, including a base, a track, an assembly assembly, and a drive assembly. Utilizing a worm gear structure and rubber wheel self-centering technology, combined with elastic connections and limiting components, the device enables self-centering and convenient rotational installation of the components.

Benefits of technology

This improved the convenience and accuracy of accelerator component installation, simplified the operation process, reduced manual labor intensity, and ensured installation accuracy and stability.

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Abstract

The invention discloses a device for assisting installation and calibration of main parts of a serial accelerator, and relates to the technical field of installation and calibration, the device comprises a first base, the top of the first base is fixedly connected with a track, the top of the track is provided with a plurality of second bases, the tops of the second bases are provided with assembling assemblies, and the assembling assemblies are internally provided with accelerators. A first accelerating tube, a second accelerating tube, an adapter flange and a corrugated tube are arranged in the accelerator, and a driving assembly is arranged at the top of the second base; the assembly assembly includes a support ring. The first clamping plate and the second clamping plate can be attached to the outer wall of the accelerator all the time, the first clamping plate and the second clamping plate are connected and limited through the rubber plate, the rubber plate can be well attached to the outer wall of the accelerator in a deformation mode, and the effects of self-centering of the accelerating tube and convenient rotary installation are achieved; the problem that calibration is tedious due to the fact that a plurality of tools need to be used in cooperation is solved, and accelerator installation convenience is improved.
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Description

Technical Field

[0001] This invention relates to the field of installation and calibration technology, specifically to a device for assisting in the installation and calibration of key components of a tandem accelerator. Background Technology

[0002] Tandem accelerators, as core equipment in high-energy physics experiments and ion beam applications, have complex structures and numerous components, requiring extremely high installation precision and calibration. During the assembly of the accelerator tube and its related components, the coaxiality, tightness of fit, and overall stability of the components directly affect the accelerator's performance and operating efficiency. To ensure the accuracy of experimental data and the safety of the equipment, installation and calibration devices are typically used to position and assist in the installation of key components, thereby improving the accuracy and operability of the installation process.

[0003] Existing installation and calibration methods typically rely on mechanical clamps, positioning brackets, or threaded fasteners to fix and adjust accelerator components. These devices primarily use rigid connections, limiting grooves, and manually tightened screws to limit and support the outer walls of components, thereby ensuring their positional stability during installation. In practice, installers often need to use various external tools to gradually complete the calibration and fixation of components. The principle is to use the cooperation of tools and positioning components to gradually approach the target position, ensuring the concentricity and stability of the component installation.

[0004] However, existing technologies still have certain shortcomings. Traditional accelerator component installation typically relies on multiple tools for calibration, resulting in cumbersome procedures and low installation efficiency. This not only increases the workload of operators but also easily leads to positional deviations during repeated adjustments, affecting installation accuracy. This problem is particularly pronounced when components are large or require high alignment precision. Therefore, there is an urgent need for an auxiliary device that can achieve self-centering of the accelerator tube and facilitate rotational installation, solving the problems of cumbersome operation and inconvenient calibration in traditional installation methods, thereby improving the convenience and accuracy of accelerator installation. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a device for assisting in the installation and calibration of key components of a tandem accelerator, solving the problem that traditional accelerator component installation requires the use of multiple tools for cumbersome calibration.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solution: a device for calibrating and installing the main components of an auxiliary tandem accelerator, comprising a base one, a track fixedly connected to the top of the base one, at least two base twos provided on the top of the track, an assembly assembly provided on the top of the base twos, an accelerator provided inside the assembly assembly, an accelerator provided inside the accelerator, an acceleration tube one, an acceleration tube two, a transition flange and a bellows provided inside the accelerator, and a drive assembly provided on the top of the base twos;

[0007] The assembly includes a support ring, the bottom of which is fixedly connected to the top of one of the bases. An inner rotating ring is rotatably connected inside the support ring. A motor is fixedly connected to one side of the inner rotating ring, and a worm gear is fixedly connected to the output end of the motor. A worm disk is provided on one side of the inner rotating ring, meshing with the worm gear. An arc-shaped groove is formed inside the worm disk. A telescopic rod is fixedly connected to the inner wall of the inner rotating ring, and a fixed plate is fixedly connected to the output end of the telescopic rod. A clamping plate is provided on one side of the fixed plate, and a rubber plate is slidably connected inside the clamping plate. A second clamping plate is fixedly connected to one side of the rubber plate. An adaptation component is provided between the second clamping plate, the first clamping plate, and the fixed plate. A connecting rod is fixedly connected to the outer wall of the fixed plate, and a guide rod is fixedly connected to one end of the connecting rod. The guide rod is slidably connected inside the arc-shaped groove. A limit component is provided on one side of the worm disk.

[0008] Preferably, the adapting component includes a second telescopic rod, one end of which is fixedly connected to the inner wall of the fixed plate, and the other end of which is fixedly connected to the outer wall of the clamping plate. A first connecting rod is rotatably connected to the outer wall of the clamping plate. Both ends of the fixed plate are rotatably connected to second connecting rods. A third telescopic rod is fixedly connected to one side of the second connecting rod, and the other end of the third telescopic rod is fixedly connected to the outer wall of the first connecting rod. Both the outer walls of the second and third telescopic rods are provided with reset components.

[0009] Preferably, the limiting component includes a limiting ring, one end of which is fixedly connected to one side of the worm gear, and a limiting groove is formed inside the inner rotating ring, with the limiting ring rotatably connected inside the limiting groove.

[0010] Preferably, the drive assembly includes a motor three, the outer wall of which is fixedly connected to the top of the base two, and a rubber wheel two is fixedly connected to the output end of the motor three, the outer wall of which is in contact with the inner wall of the inner rotating ring.

[0011] Preferably, the reset assembly includes a first spring and a second spring. The first spring is sleeved on the outer wall of the second telescopic rod, and the second spring is sleeved on the outer wall of the third telescopic rod. One end of the second telescopic rod is fixedly connected to the inner wall of the fixing plate, and the other end of the second telescopic rod is fixedly connected to the outer wall of the clamping plate. One end of the second spring is fixedly connected to the outer wall of the second connecting rod, and the other end of the second spring is fixedly connected to the outer wall of the first connecting rod.

[0012] Preferably, a support plate is fixedly connected to the top of another base, a motor is fixedly connected to the outer wall of the support plate, and a worm gear is fixedly connected to the output end of the motor.

[0013] Preferably, a limiting rod is fixedly connected to one side of the support plate, and a second worm gear is provided through the outer wall of the limiting rod, the second worm gear meshing with the second worm.

[0014] Preferably, a slider is fixedly connected to one side of the support plate, a guide plate is slidably connected to the outer wall of the slider, a guide rod is fixedly connected to one side of the guide plate, the guide rod is slidably connected inside the worm gear, and a rubber wheel is rotatably connected to the other end of the guide plate.

[0015] Preferably, an adjustment block is fixedly connected to the bottom of the second base, and an adjustment groove is provided inside the track, with the adjustment block slidably connected inside the adjustment groove.

[0016] Preferably, a hand-tightening stud is rotatably connected inside the adjusting block, a limit block is fixedly connected inside the adjusting block, a double-sided wedge block is threadedly connected to the outer wall of the hand-tightening stud, symmetrically arranged wedge pads are slidably connected inside the adjusting block, an anti-slip pad is fixedly connected to the top of the wedge pad, the double-sided wedge block fits against the inner wall of the wedge pad, a second limit groove is formed inside the double-sided wedge block, and the double-sided wedge block is slidably connected to the outer wall of the limit block through the second limit groove.

[0017] This invention provides a device for the installation and calibration of key components of an auxiliary tandem accelerator. It has the following beneficial effects:

[0018] 1. This invention connects the second clamping plate and the fixed plate via connecting rod one and connecting rod two, which in turn connect to a second spring. This ensures that the first and second clamping plates remain in contact with the outer wall of the accelerator. Simultaneously, the first and second clamping plates are connected and limited by a rubber plate, allowing the rubber plate to deform and better fit the outer wall of the accelerator. This achieves the effect of self-centering the accelerator tube and facilitating rotational installation. It solves the problem of the cumbersome process of using multiple tools for calibration when installing parts in traditional accelerators, thus improving the convenience of accelerator installation.

[0019] 2. In this invention, one end of the guide plate slides within the inner groove of the worm gear two via the guide rod two, thereby driving the guide plate to slide within the limit on the outer wall of the slider. Subsequently, the guide plate drives the rubber wheel one to adhere to the outer wall of the transition flange, achieving the effect of self-centering of the transition flange and positioning in a narrow space. This solves the problem that when multiple parts of the accelerator tube are combined, the positioning structure is too large and it is not convenient to combine multiple ends together, thus improving the practicality of installing the calibration device.

[0020] 3. In this invention, rotating the hand-tightening stud causes the first spring to slide within the adjusting block. The double-sided wedge block slides and is limited by the second limiting groove on the outer wall of the limiting block. Then, the outer wall of the double-sided wedge block contacts and adheres to the bottom of the wedge pad, thereby pushing the wedge pad to extend the anti-slip pad out of the adjusting block. This makes the top of the anti-slip pad adhere to and lock with the inner wall of the adjusting groove, achieving the effect of facilitating the adjustment of the spacing between different components. This solves the problem that the relative position is not easy to adjust when installing and calibrating components of different sizes and lengths, and improves the versatility of the installation and calibration device. Attached Figure Description

[0021] Figure 1 This is a perspective view of the present invention;

[0022] Figure 2 This is a disassembly diagram of the present invention;

[0023] Figure 3 This is a schematic diagram of the worm gear structure of the present invention;

[0024] Figure 4 This is a schematic diagram of the rubber wheel structure of the present invention;

[0025] Figure 5 This is a schematic diagram of the limiting ring structure of the present invention;

[0026] Figure 6 This is a schematic diagram of the accelerator structure of the present invention;

[0027] Figure 7 This is a schematic diagram of the internal structure of the clamping plate of the present invention;

[0028] Figure 8 This is a schematic diagram of the limiting rod structure of the present invention;

[0029] Figure 9 This is a schematic diagram of the internal structure of the guide plate of the present invention;

[0030] Figure 10 This is a schematic diagram of the internal structure of the track of the present invention;

[0031] Figure 11 This is a schematic diagram of the limiting block structure of the present invention;

[0032] Figure 12 This is a schematic diagram of the internal structure of the adjusting block of the present invention.

[0033] The components are as follows: 1. Base 1; 2. Track; 3. Adjustment groove; 4. Base 2; 5. Support ring; 6. Inner rotating ring; 7. Accelerator; 8. Accelerator tube 1; 9. Accelerator tube 2; 10. Adapter flange; 11. Bellows; 12. Motor 1; 13. Worm gear 1; 14. Worm disc 1; 15. Arc groove 1; 16. Telescopic rod 1; 17. Connecting rod; 18. Fixing plate; 19. Limiting groove 1; 20. Limiting ring; 21. Guide rod 1; 22. Telescopic rod 2; 23. First spring; 24. Clamping plate 1; 25. Clamping plate. 26. Rubber plate; 27. Connecting rod one; 28. Connecting rod two; 29. ​​Telescopic rod three; 30. Second spring; 31. Support plate; 32. Motor two; 33. Worm gear two; 34. Limiting rod; 35. Worm disc two; 36. Slider; 37. Guide plate; 38. Guide rod two; 39. Rubber wheel one; 40. Adjusting block; 41. Hand-tightening stud; 42. Limiting block; 43. Double-sided wedge block; 44. Wedge pad; 45. Anti-slip pad; 46. Limiting groove two; 47. Motor three; 48. Rubber wheel two. Detailed Implementation

[0034] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0035] Example:

[0036] Please see the appendix Figure 1 - Appendix Figure 6 This invention provides a device for the installation and calibration of key components of an auxiliary tandem accelerator, comprising a base 1, which serves as the basic support structure for the entire device, ensuring overall stability and load-bearing capacity. A track 2 is fixedly connected to the top of the base 1, serving as a guide structure for installation and movement, ensuring smooth movement of multiple installation units along a fixed direction during operation. Multiple bases 4 are mounted on the top of the track 2, used to install assembly components and drive components, thereby achieving the fixation and adjustment of accelerator components. An assembly component is mounted on the top of the base 4, containing an accelerator 7. The accelerator 7, as the core component of the device, contains an acceleration tube 8, an acceleration tube 9, a transition flange 10, and a bellows 11, ensuring airtightness, stability, and transmission accuracy during acceleration. A drive component is mounted on the top of the base 4, providing power to rotate or displace the assembly component, thereby achieving component installation and calibration.

[0037] The assembly includes a support ring 5, the bottom of which is fixedly connected to the top of one of the bases 4, providing a stable mounting foundation. An inner rotating ring 6 is rotatably connected inside the support ring 5, allowing for rotation relative to the support ring 5 and facilitating the adjustment of the angles and positions of the accelerator components. A motor 12 is fixedly connected to one side of the inner rotating ring 6, serving as the drive source. A worm gear 13 is fixedly connected to its output end, meshing with a worm disk 14 to convert the motor's rotational motion into stable adjustment of the inner rotating ring 6. An arc-shaped groove 15 is formed inside the worm disk 14, serving as a guide structure to ensure the guide rod 21 maintains a fixed trajectory during movement. A telescopic rod 16 is fixedly connected to the inner wall of the inner rotating ring 6, and a fixing plate 18 is fixedly connected to the output end of the telescopic rod 16. The fixing plate 18 serves as the core mounting platform for mounting clamping and calibration structures. A clamping plate 24 is provided on one side of the fixed plate 18. A rubber plate 26 is slidably connected inside the clamping plate 24. A clamping plate 25 is fixedly connected to one side of the rubber plate 26. An adaptation component is provided between the clamping plate 25, the clamping plate 24, and the fixed plate 18 to achieve adaptive adjustment of the clamping effect. A connecting rod 17 is fixedly connected to the outer wall of the fixed plate 18. A guide rod 21 is fixedly connected to one end of the connecting rod 17. The guide rod 21 is slidably connected inside the arc-shaped groove 15 to achieve stable guidance of the fixed plate 18 during movement. A limit component is provided on one side of the worm gear 14 to limit the rotation range of the inner rotating ring 6 and prevent excessive displacement.

[0038] The adaptation component includes a second telescopic rod 22, one end of which is fixedly connected to the inner wall of the fixed plate 18, and the other end is fixedly connected to the outer wall of the first clamping plate 24, thereby enabling elastic adjustment of the first clamping plate 24. A first connecting rod 27 is rotatably connected to the outer wall of the second clamping plate 25, and a second connecting rod 28 is rotatably connected to both ends of the fixed plate 18. A third telescopic rod 29 is fixedly connected to one side of the second connecting rod 28, and the other end of the third telescopic rod 29 is fixedly connected to the outer wall of the first connecting rod 27. Both the second telescopic rod 22 and the third telescopic rod 29 are equipped with reset components on their outer walls to ensure that the adaptation structure can return to its initial state after operation.

[0039] The limiting component includes a limiting ring 20, one end of which is fixedly connected to one side of the worm gear 14. A limiting groove 19 is formed inside the inner rotating ring 6, and the limiting ring 20 is rotatably connected inside the limiting groove 19, thereby effectively limiting the rotation range of the inner rotating ring 6 and avoiding deviations during operation.

[0040] The drive assembly includes a motor 3 47, the outer wall of which is fixedly connected to the top of the base 2 4, and a rubber wheel 2 48 is fixedly connected to the output end of the motor 3 47. The outer wall of the rubber wheel 2 48 is in contact with the inner wall of the inner rotating ring 6, and the inner rotating ring 6 is rotated by friction, thereby further realizing the angle adjustment of the components.

[0041] The reset assembly includes a first spring 23 and a second spring 30. The first spring 23 is sleeved on the outer wall of the second telescopic rod 22, and the second spring 30 is sleeved on the outer wall of the third telescopic rod 29. One end of the first spring 23 is fixedly connected to the inner wall of the fixed plate 18, and the other end is fixedly connected to the outer wall of the clamping plate 24, providing a reset force for the clamping plate 24. One end of the second spring 30 is fixedly connected to the outer wall of the second connecting rod 28, and the other end is fixedly connected to the outer wall of the first connecting rod 27, ensuring that the third telescopic rod 29 can return to its original position after operation. Through the cooperation of the above structures, efficient installation and precise calibration of the main components of the auxiliary tandem accelerator are achieved, ensuring the stability and reliability of the device during operation.

[0042] Please see the appendix Figure 7 - Appendix Figure 8 Another base 4 has a support plate 31 fixedly connected to its top. A motor 32 is fixedly connected to the outer wall of the support plate 31. A worm gear 33 is fixedly connected to the output end of the motor 32. A limit rod 34 is fixedly connected to one side of the support plate 31. A worm disk 35 passes through the outer wall of the limit rod 34. The worm disk 35 and the worm gear 33 mesh with each other. A slider 36 is fixedly connected to one side of the support plate 31. A guide plate 37 is slidably connected to the outer wall of the slider 36. A guide rod 38 is fixedly connected to one side of the guide plate 37. The guide rod 38 is slidably connected inside the worm disk 35. A rubber wheel 39 is rotatably connected to the other end of the guide plate 37. In the above structure, after the motor 32 is energized, it drives the worm gear 33 at its output end to rotate. The worm gear 33 meshes with the worm disk 35, thereby driving the worm disk 35 to rotate as well. The rotation of the worm disk 35 can cause the guide rod 38, which is slidably engaged with it, to move. The guide rod 38 is fixed to one end of the guide plate 37, so the guide plate 37 can achieve a stable sliding connection on the outer wall of the slider 36. Through the movement of the guide plate 37, the rubber wheel 39, which is rotatably connected to its other end, can rotate accordingly, so that the rubber wheel 39 can maintain flexible rotation during the operation of the overall mechanism. The limiting rod 34 plays a limiting role in the installation position of the worm disk 35 during this process, avoiding unnecessary axial displacement of the worm disk 35 during rotation, thereby ensuring the stability of the meshing transmission between the worm gear 33 and the worm disk 35. The overall structure works together to enable the rotational motion output by motor 2 32 to be transmitted through the meshing of worm gear 2 33 and worm disk 2 35, and then through the sliding engagement of guide plate 37 and guide rod 2 38 to drive rubber wheel 1 39 to rotate, ultimately forming a complete and stable transmission and support process.

[0043] Please see the appendix Figure 9 - Appendix Figure 12An adjusting block 40 is fixedly connected to the bottom of the base 2 4. The adjusting block 40 serves as an adjusting component between the base 2 4 and the track 2, enabling precise adjustment and stable positioning of the overall structure. An adjusting groove 3 is provided inside the track 2, extending along its length to provide limiting and guiding functions for the sliding installation of the adjusting block 40. The adjusting block 40 is slidably connected inside the adjusting groove 3, allowing for linear movement within the track 2 through its cooperation with the groove 3, facilitating position adjustment of the base 2 4 on the track 2. A hand-tightening stud 41 is rotatably connected inside the adjusting block 40. The hand-tightening stud 41 can be manually turned to achieve rotation, driving the locking or releasing of the adjusting mechanism. A limiting block 42 is fixedly connected inside the adjusting block 40, structurally restricting and guiding the internal moving parts. A double-sided wedge block 43 is threadedly connected to the outer wall of the hand-tightening stud 41. The double-sided wedge block 43 can move axially along the hand-tightening stud 41 under threaded drive and cooperates with the internal structure of the adjusting block 40. The adjusting block 40 has symmetrically arranged wedge-shaped pads 44 slidably connected inside. These wedge-shaped pads 44 are symmetrically distributed around the double-sided wedge block 43, allowing them to move towards or away from each other under load. An anti-slip pad 45 is fixedly connected to the top of each wedge-shaped pad 44. The anti-slip pad 45 increases friction with the inner wall of the track 2, ensuring the adjusted base 4 is firmly fixed and preventing slippage. The double-sided wedge block 43 fits against the inner wall of the wedge-shaped pad 44, and under load, they form a wedge-like action, expanding and fixing the anti-slip pad 45. A limiting groove 46 is formed inside the double-sided wedge block 43, extending along its length to restrict movement. The double-sided wedge block 43 is slidably connected to the outer wall of the limiting block 42 via the limiting groove 46. Under the guidance of the limiting block 42, the double-sided wedge block 43 can maintain stable linear sliding, thereby ensuring that the wedge mechanism moves smoothly and is accurately positioned during adjustment and locking. The overall structure achieves convenient adjustment and stable locking of the base 4 on the track 2 through the cooperation of the adjusting block 40 and the track 2, the drive of the hand-tightening stud 41, and the interaction of the double-sided wedge block 43 and the wedge pad 44.

[0044] Working principle: When using the main components of the auxiliary tandem accelerator to install and calibrate the device, firstly, adjust the support ring 5, support plate 31 and base 1. Multiple levels are set on the top of each of these components to observe whether the device is in a horizontal position. When adjusting the distance between the support ring 5 and support plate 31, the adjustment block 40 at the bottom of base 2 slides in the adjustment groove 3 on the track 2. When the adjustment is in place, turn the hand screw 41 to drive the double-sided wedge block 43. The double-sided wedge block 43 slides and is limited by the limit groove 2 46 on the outer wall of the limit block 42. Then, the outer wall of the double-sided wedge block 43 contacts and adheres to the bottom of the wedge pad 44, which in turn pushes the wedge pad 44 to drive the anti-slip pad 45 out of the adjustment block 40, so that the top of the anti-slip pad 45 adheres to and locks to the inner wall of the adjustment groove 3, thus achieving the effect of facilitating the adjustment of the distance between different components.

[0045] The adapter flange 10 is then passed through the support plate 31. At the same time, the output end of the motor 2 32 drives the worm gear 2 33 to rotate. The worm gear 2 33 drives the worm disk 2 35 to rotate at the limit of the limit rod 34. When the worm disk 2 35 rotates, one end of the guide plate 37 slides in the groove of the worm disk 2 35 through the guide rod 2 38, thereby driving the guide plate 37 to slide at the limit on the outer wall of the slider 36. Then the guide plate 37 drives the rubber wheel 1 39 to fit against the outer wall of the adapter flange 10. By moving the three rubber wheels 1 39 synchronously, the adapter flange is self-centered and positioned in a narrow space.

[0046] When accelerator 7 needs to be assembled, it is fixed by clamp 24 and clamp 25. First, accelerator 7 passes through the support ring 5. Then, the output end of motor 12 drives worm gear 13 to rotate, and worm gear 13 drives worm disk 14 to rotate. Worm disk 14 is limited by the limiting ring 20 in the limiting groove 19 in the inner rotating ring 6. Then, worm disk 14 is guided by the guide rod 21 in the arc groove 15, which causes the connecting rod 17 to extend through the limiting of the telescopic rod 16. Then, the fixing plate 18 is extended by the limiting rod 16. Then, the fixing plate 18 causes clamp 24 and clamp 25 to fit against the outer wall of accelerator 7. The limiting rod 34 and the fixing plate 18 are supported by the tension of the first spring 23. The fixed plate 18 is connected to the second spring 30 via connecting rod 1 27 and connecting rod 28, so that clamping plate 1 24 and clamping plate 25 can always fit against the outer wall of the accelerator 7. At the same time, clamping plate 1 24 and clamping plate 25 are connected and limited by rubber plate 26, so that rubber plate 26 can deform and fit better against the outer wall of the accelerator 7, thereby enabling the accelerator 7 to be self-centered and clamped for assembly. When rotation is required for easy assembly and fastening, the output end of motor 3 47 drives rubber wheel 2 48 to rotate, and then rubber wheel 2 48 drives inner rotating ring 6 to rotate inside support ring 5, which facilitates the fastening of bolts in different positions, achieving the effect of self-centering of the accelerator tube and easy rotation installation.

[0047] Once the accelerator 7 is assembled, to separate it from the device, simply open the latches on the outside of the support ring 5 and the support plate 31, allowing it to unfold via the hinges, and the accelerator 7 can be removed from the inside and separated from the device.

[0048] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for calibrating and installing key components of an auxiliary tandem accelerator, comprising a base (1), characterized in that, The top of the base one (1) is fixedly connected to a track (2), and at least two base two (4) are provided on the top of the track (2). An assembly assembly is provided on the top of the base two (4), and an accelerator (7) is provided inside the assembly assembly. An accelerator (7) is provided inside the accelerator tube one (8), an accelerator tube two (9), a transition flange (10) and a bellows (11). A drive assembly is provided on the top of the base two (4). The assembly includes a support ring (5), the bottom of which is fixedly connected to the top of one of the bases (4). An inner rotating ring (6) is rotatably connected inside the support ring (5). A motor (12) is fixedly connected to one side of the inner rotating ring (6). A worm gear (13) is fixedly connected to the output end of the motor (12). A worm disk (14) is provided on one side of the inner rotating ring (6). The worm disk (14) meshes with the worm gear (13). An arc-shaped groove (15) is opened inside the worm disk (14). A telescopic rod (16) is fixedly connected to the inner wall of the inner rotating ring (6). A fixed plate (18) is fixedly connected to the output end. A clamping plate (24) is provided on one side of the fixed plate (18). A rubber plate (26) is slidably connected inside the clamping plate (24). A clamping plate (25) is fixedly connected on one side of the rubber plate (26). An adaptation component is provided between the clamping plate (25) and the clamping plate (24) and the fixed plate (18). A connecting rod (17) is fixedly connected to the outer wall of the fixed plate (18). A guide rod (21) is fixedly connected to one end of the connecting rod (17). The guide rod (21) is slidably connected inside the arc groove (15). A limit component is provided on one side of the worm gear (14).

2. The device for installing and calibrating the main components of an auxiliary tandem accelerator according to claim 1, characterized in that, The adaptation component includes a second telescopic rod (22), one end of which is fixedly connected to the inner wall of the fixed plate (18), and the other end of which is fixedly connected to the outer wall of the clamping plate (24). The outer wall of the clamping plate (25) is rotatably connected to a first connecting rod (27). Both ends of the fixed plate (18) are rotatably connected to a second connecting rod (28). One side of the second connecting rod (28) is fixedly connected to a third telescopic rod (29), and the other end of the third telescopic rod (29) is fixedly connected to the outer wall of the first connecting rod (27). The outer walls of the second telescopic rod (22) and the third telescopic rod (29) are both provided with a reset component.

3. The apparatus for installing and calibrating the main components of an auxiliary tandem accelerator according to claim 1, characterized in that, The limiting component includes a limiting ring (20), one end of which is fixedly connected to one side of the worm gear (14), and a limiting groove (19) is opened inside the inner rotating ring (6), and the limiting ring (20) is rotatably connected inside the limiting groove (19).

4. The device for calibrating and installing key components of an auxiliary tandem accelerator according to claim 1, characterized in that, The drive assembly includes a motor three (47), the outer wall of which is fixedly connected to the top of the base two (4), and a rubber wheel two (48) is fixedly connected to the output end of the motor three (47). The outer wall of the rubber wheel two (48) is in contact with the inner wall of the inner rotating ring (6).

5. The apparatus for installing and calibrating the main components of an auxiliary tandem accelerator according to claim 2, characterized in that, The reset assembly includes a first spring (23) and a second spring (30). The first spring (23) is sleeved on the outer wall of the second telescopic rod (22), and the second spring (30) is sleeved on the outer wall of the third telescopic rod (29). The other end of the second telescopic rod (22) is fixedly connected to the outer wall of the first clamping plate (24). One end of the second spring (30) is fixedly connected to the outer wall of the second connecting rod (28), and the other end of the second spring (30) is fixedly connected to the outer wall of the first connecting rod (27).

6. The apparatus for installing and calibrating the main components of an auxiliary tandem accelerator according to claim 1, characterized in that, Another base (4) is fixedly connected to a support plate (31) at its top. A motor (32) is fixedly connected to the outer wall of the support plate (31). A worm gear (33) is fixedly connected to the output end of the motor (32).

7. The apparatus for installing and calibrating the main components of an auxiliary tandem accelerator according to claim 6, characterized in that, A limiting rod (34) is fixedly connected to one side of the support plate (31). A second worm disc (35) is provided through the outer wall of the limiting rod (34). The second worm disc (35) meshes with the second worm (33).

8. The apparatus for installing and calibrating the main components of an auxiliary tandem accelerator according to claim 6, characterized in that, A slider (36) is fixedly connected to one side of the support plate (31). A guide plate (37) is slidably connected to the outer wall of the slider (36). A guide rod (38) is fixedly connected to one side of the guide plate (37). The guide rod (38) is slidably connected inside the worm gear (35). A rubber wheel (39) is rotatably connected to the other end of the guide plate (37).

9. The apparatus for installing and calibrating the main components of an auxiliary tandem accelerator according to claim 1, characterized in that, The bottom of the base (4) is fixedly connected to an adjustment block (40), and the track (2) has an adjustment groove (3) inside. The adjustment block (40) is slidably connected inside the adjustment groove (3).

10. The apparatus for installing and calibrating the main components of an auxiliary tandem accelerator according to claim 9, characterized in that, The adjusting block (40) is rotatably connected to a hand-tightening stud (41), and a limiting block (42) is fixedly connected inside the adjusting block (40). A double-sided wedge block (43) is threadedly connected to the outer wall of the hand-tightening stud (41). A wedge-shaped pad (44) is symmetrically arranged and slidably connected inside the adjusting block (40). An anti-slip pad (45) is fixedly connected to the top of the wedge-shaped pad (44). The double-sided wedge block (43) fits against the inner wall of the wedge-shaped pad (44). A second limiting groove (46) is opened inside the double-sided wedge block (43). The double-sided wedge block (43) is slidably connected to the outer wall of the limiting block (42) through the second limiting groove (46).