CN217546388U - Vertically-installed beam transmission line arrangement system - Google Patents
Vertically-installed beam transmission line arrangement system Download PDFInfo
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- CN217546388U CN217546388U CN202221363109.8U CN202221363109U CN217546388U CN 217546388 U CN217546388 U CN 217546388U CN 202221363109 U CN202221363109 U CN 202221363109U CN 217546388 U CN217546388 U CN 217546388U
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Abstract
The utility model discloses a perpendicular installation line of restrainting transmission line arrangement system includes: the beam transmission line comprises a vacuum transmission pipeline, and a quadrupole lens, a corrugated pipe, a diagnosis element, a gate valve, a beam measurement unit, a scanning magnet and a connecting flange which are sequentially connected to the vacuum transmission pipeline; and the adjusting part comprises a beam transmission line and is used for adjusting the relative position of the beam transmission line and the reserved through hole of the floor slab. The utility model discloses a design adjustment portion accomplishes the regulation work of line of restrainting transmission line, has avoided the line of restrainting transmission line can't insert the floor and reserve the hole in, when moving in coordination through two sets of adjustment subassemblies for quadrupole lens, diagnostic element, scanning magnet take place the swing in predetermined space, when two sets of adjustment subassembly synchronous motion, make quadrupole lens, diagnostic element, scanning magnet take place to remove in a plane, and then make in the reservation space that the vacuum pipe inserted the floor.
Description
Technical Field
The utility model relates to a line transmission line adjustment field specifically is a perpendicular installation line transmission line arrangement system.
Background
The beam transmission line is a set of all charged particle beam equipment elements and is used for transmitting charged particles from a source body to target equipment according to certain requirements. The beam current measuring device is generally composed of deflection elements (such as a dipolar magnet, an electrostatic deflector and the like), transverse focusing elements (such as a quadrupole lens, a solenoid and the like), transformation elements (such as a beam buncher, a beam energy dispersion adjuster and the like), beam current measuring elements (such as a beam current cross section probe, a position probe, a beam current transformer, a Faraday cylinder and the like), vacuum components (pipelines, pumps, meters, valves and the like) and various special transmission elements (such as a beam current collimator or diaphragm, a beam splitter, a beam current collecting barrel and the like). The basic task of the beam transmission line is to transmit beams efficiently, and simultaneously, the performance and parameters of the beams are changed according to needs, so that the emittance matching with the front stage and the rear stage is realized, and the like. Various beam transmission lines are widely applied to the fields of particle accelerators, medical treatment, chip irradiation modification, nuclear physics research, electron microscopes, controlled nuclear fusion, nuclear fuel treatment and the like, and play more and more important roles in many aspects.
The beam vacuum tube is used for providing an ultrahigh vacuum environment and reducing the loss of beam service life caused by the collision of the beam and residual gas so as to allow the charged particle beam to pass through; generally, a beam transmission pipeline is long, and in order to reduce charged particle beams striking the inner wall of the vacuum transmission pipeline, the spatial position of the beam vacuum pipeline needs to be adjusted in the installation and debugging process.
The accelerator magnet is used for giving a bending force to the charged particles when controlling the orbit of the charged particles in the acceleration process of the charged particles so that the charged particles move along a given central orbit. At the same time, a focusing force is given to the charged particles to prevent them from deviating from the central orbit, and they return to the central orbit without losing the magnet. The two-pole deflection magnet is mainly used in a beam transmission line to finish deflection of charged particle beams. Magnetic quadrupole lenses are used mainly for focusing charged particles and are also sometimes used for diverging particles. The scanning magnet device has the functions of scanning the charged particle beam and changing the charged particle beam from a point shape to a belt shape on the extraction window, realizing uniform irradiation on a moving irradiated object within a certain width, simultaneously dispersing the power density of the charged particle beam, ensuring the balance of power distribution on the extraction window and ensuring that the electron beam extraction window is not damaged.
When the beam transmission line is vertically installed, because the plane of the floor slab is not smooth enough, the vertical fixing support shifts in order to be attached to the floor slab when the vertical fixing support is installed on the floor slab, and then the beam transmission line is driven to be cheap, so that the installation effect is influenced.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: a vertically mounted beam transmission line arrangement system is provided to solve the above problems of the prior art.
The technical scheme is as follows: a vertically mounted beam transmission line arrangement system, comprising:
the vertical fixed bracket is used for installing a beam transmission line;
the chemical anchor bolt is used for fixing the relative position of the vertical fixing bracket and the floor slab;
the beam transmission line comprises a vacuum transmission pipeline, and a quadrupole lens, a corrugated pipe, a diagnosis element, a gate valve, a beam measurement unit, a scanning magnet and a connecting flange which are sequentially connected to the vacuum transmission pipeline;
and the adjusting part comprises a beam transmission line and is used for adjusting the relative position of the beam transmission line and the reserved through hole of the floor slab.
In a further embodiment, the adjusting part comprises a lens adjusting mechanism, an element adjusting mechanism and a magnet adjusting mechanism which are mounted on the vertical fixing support and are respectively used for adjusting the positions of the quadrupole lens, the diagnostic element and the scanning magnet.
In a further embodiment, the lens adjusting mechanism, the element adjusting mechanism and the magnet adjusting mechanism are the same structure adjusting mechanism;
the adjusting mechanism comprises an adjusting bottom plate and is fixed on the vertical fixing support;
the adjusting assemblies are symmetrically arranged on the adjusting bottom plate and are designed into two groups;
the utility model discloses a design adjustment portion accomplishes the regulation work of line of restrainting transmission line, has avoided the line of restrainting transmission line can't insert the floor and reserve the hole in, when moving in coordination through two sets of adjustment subassemblies for quadrupole lens, diagnostic element, scanning magnet take place the swing in predetermined space, when two sets of adjustment subassembly synchronous motion, make quadrupole lens, diagnostic element, scanning magnet take place to remove in a plane, and then make in the reservation space that the vacuum pipe inserted the floor.
After the vacuum pipeline is installed, the vacuum pipeline and the beam transmission line can continue to work by controlling the fitting degree of each element between the vacuum pipeline and the beam transmission line, so that the theoretical position between the beam equipment elements of the beam transmission line is accurate.
The adjusting assembly comprises a sliding piece and an adjusting piece, and the adjusting piece is fixedly installed on the sliding piece.
In a further embodiment, the sliding part comprises an adjusting cushion block arranged on an adjusting bottom plate, an adjusting slide rail arranged on the side part of the adjusting cushion block, an adjusting slide block matched with the adjusting slide rail, and an adjusting sliding frame fixedly connected with the adjusting slide block;
an adjusting motor and an adjusting and stabilizing frame are fixedly mounted on the adjusting cushion block, an adjusting screw rod is arranged at the output end of the adjusting motor, and the adjusting screw rod is connected with the adjusting and stabilizing frame;
the adjusting sliding frame is sleeved on the adjusting screw rod.
In a further embodiment, the adjusting member comprises an encircling frame and an encircling cylinder;
the encircling frame is arranged on the adjusting sliding frame and is in a circular design;
at least three groups of the surrounding cylinders are designed and distributed on the surrounding frame at equal intervals; the output end of each group of encircling cylinders is provided with an encircling telescopic rod.
In a further embodiment, the vertical fixing bracket comprises a mounting top plate and a vertical column fixedly connected with the mounting top plate;
three groups of fixing plates are arranged on the upright post.
The adjusting bottom plates in the lens adjusting mechanism, the element adjusting mechanism and the magnet adjusting mechanism are respectively connected with a fixed plate A, a fixed plate B and a fixed plate C.
The three groups of fixing plates are respectively a fixing plate A, a fixing plate B and a fixing plate C.
Has the advantages that: the utility model discloses a perpendicular installation beam transmission line arrangement system, the utility model discloses a design adjustment portion accomplishes the regulation work of beam transmission line, has avoided during the beam transmission line can't insert the floor reservation hole, when through two sets of adjustment subassembly concerted movement, make quadrupole lens, diagnostic element, scanning magnet take place the swing in predetermined space, when two sets of adjustment subassembly simultaneous movement, make quadrupole lens, diagnostic element, scanning magnet take place to remove in a plane, and then make in the reservation space that vacuum pipe inserted the floor.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the vertical fixing bracket of the utility model.
Fig. 3 is a schematic view of an adjusting mechanism of the present invention.
Fig. 4 is a schematic view of the adjustment assembly of the present invention.
Fig. 5 is a schematic view of the adjuster of the present invention.
The reference signs are: 1. a floor slab; 2. a chemical anchor bolt; 3. vertically fixing the bracket; 31. installing a top plate; 32. a column; 33. fixing a plate A; 34. a fixing plate B; 35. a fixing plate C; 51. a vacuum transmission pipeline; 52. a quadrupole lens; 53. a bellows; 54. a diagnostic element; 55. a gate valve; 56. a beam current measuring unit; 57. a scanning magnet; 58. a connecting flange; 6. a lens adjusting mechanism; 61. adjusting the bottom plate; 62. an adjustment assembly; 621. adjusting the motor; 622. adjusting the screw rod; 623. adjusting the stabilizing frame; 624. adjusting the slide rail; 625. adjusting the sliding block; 626. adjusting the carriage; 627. an adjustment member; 628. adjusting the cushion block; 627A, encircling a frame; 627B, encircling the cylinder; 627C, encircling the telescopic rod; 7. an element adjusting mechanism; 8. magnet adjustment mechanism.
Detailed Description
Through research and analysis of the applicant, the reason for the problem (the position of the vacuum pipeline is easy to deviate) is that when the beam transmission line is installed, because the plane of the floor slab is not smooth enough, the vertical fixing support deviates in order to be attached to the floor slab when the vertical fixing support is installed on the floor slab, and then the beam transmission line is driven to be cheap, so that the installation effect is influenced. The utility model discloses a design adjustment portion accomplishes the regulation work of line of restrainting transmission line, has avoided the line of restrainting transmission line can't insert the floor and reserve the hole in, when moving in coordination through two sets of adjustment subassemblies for quadrupole lens, diagnostic element, scanning magnet take place the swing in predetermined space, when two sets of adjustment subassembly synchronous motion, make quadrupole lens, diagnostic element, scanning magnet take place to remove in a plane, and then make in the reservation space that the vacuum pipe inserted the floor.
A vertically mounted beam transmission line arrangement system includes: the vertical fixed support 3 is used for installing a beam transmission line;
the chemical anchor bolt 2 is used for fixing the relative position of the vertical fixing bracket 3 and the floor slab 1;
the beam transmission line comprises a vacuum transmission pipeline 51, and a quadrupole lens 52, a corrugated pipe 53, a diagnostic element 54, a gate valve 55, a beam measurement unit 56, a scanning magnet 57 and a connecting flange 58 which are sequentially connected to the vacuum transmission pipeline 51;
and the adjusting part comprises a beam transmission line and is used for adjusting the relative position of the beam transmission line and the reserved through hole of the floor slab 1.
The adjusting part includes a lens adjusting mechanism 6, an element adjusting mechanism 7, and a magnet adjusting mechanism 8 which are mounted on the vertical fixing bracket 3 and respectively adjust the positions of the quadrupole lens 52, the diagnostic element 54, and the scanning magnet 57.
The lens adjusting mechanism 6, the element adjusting mechanism 7 and the magnet adjusting mechanism 8 are adjusting mechanisms with the same structure;
the adjusting mechanism comprises an adjusting bottom plate 61 which is fixed on the vertical fixing support 3;
the adjusting assemblies 62 are symmetrically arranged on the adjusting base plate 61, and two groups are designed;
the utility model discloses a design adjustment portion accomplishes the regulation work of beam current transmission line, avoided during beam current transmission line can't insert floor 1 and reserve the hole, when moving in coordination through two sets of adjustment subassembly 62, make quadrupole lens 52, diagnostic element 54, scanning magnet 57 take place the swing in the predetermined space, when two sets of adjustment subassembly 62 synchronous motion, make quadrupole lens 52, diagnostic element 54, scanning magnet 57 take place to remove in a plane, and then make in the vacuum line inserts floor 1's the reservation space.
After the vacuum pipeline is installed, the adjustment assembly 62 can continue to work, so that the theoretical positions among the beam equipment elements of the beam transmission line are accurate.
The adjustment assembly 62 includes a slider and an adjustment member 627, the adjustment member 627 being fixedly mounted on the slider.
The sliding part comprises an adjusting cushion block 628 arranged on the adjusting bottom plate 61, an adjusting slide rail 624 arranged at the side of the adjusting cushion block 628, an adjusting slide block 625 matched with the adjusting slide rail 624, and an adjusting slide frame 626 fixedly connected with the adjusting slide block 625;
an adjusting motor 621 and an adjusting and stabilizing frame 623 are fixedly mounted on the adjusting cushion block 628, an adjusting screw rod 622 is arranged at the output end of the adjusting motor 621, and the adjusting screw rod 622 is connected with the adjusting and stabilizing frame 623;
the adjusting carriage 626 is sleeved on the adjusting screw 622.
The adjusting component 627 comprises an encircling frame 627A and an encircling cylinder 627B;
the embracing frame 627A is mounted on the adjusting carriage 626 and is of a circular design;
at least three groups of the surrounding cylinders 627B are designed and distributed on the surrounding frame 627A at equal intervals; the output end of each group of encircling cylinders 627B is provided with an encircling telescopic rod 627C.
The vertical fixing bracket 3 comprises a mounting top plate 31 and a vertical column 32 fixedly connected with the mounting top plate 31;
three groups of fixing plates are arranged on the upright post 32.
The adjustment base plate 61 in the lens adjustment mechanism 6, the element adjustment mechanism 7, and the magnet adjustment mechanism 8 is connected to the fixed plate a33, the fixed plate B34, and the fixed plate C35, respectively.
The three groups of fixing plates are respectively a fixing plate A33, a fixing plate B34 and a fixing plate C35.
Description of the working principle: the beam transmission line is arranged on the adjusting part, the vertical fixing support 3 is integrally hoisted by a forklift, and the vertical fixing support 3 is fixed on the wall top of the floor slab 1 through a chemical anchor bolt 2; because the plane of the floor slab 1 is not smooth enough, the vertical fixing support 3 is deviated in order to be attached to the floor slab 1 when being installed on the floor slab 1, the vacuum transmission pipeline 51 corresponds to a reserved through hole of the floor slab 1 by adjusting the position and the direction of a beam transmission line, and the two groups of adjusting components 62 synchronously move to drive the positions of the quadrupole lens 52, the diagnostic element 54 and the scanning magnet 57 to be adjusted, so that the front view and the side view of the vacuum transmission pipeline 51 are on the same straight line with the position of the reserved through hole, and the adjustment work is completed;
the adjusting assembly 62 is driven by the surrounding cylinder 627B to extend and retract the surrounding telescopic rod 627C so as to abut against the quadrupole lens 52, the diagnostic element 54 and the scanning magnet 57, and the three groups of surrounding cylinders 627B work cooperatively to adjust the positions of the quadrupole lens 52, the diagnostic element 54 and the scanning magnet 57;
when the two sets of adjusting components 62 move cooperatively, the quadrupole lens 52, the diagnostic element 54 and the scanning magnet 57 are made to swing in a predetermined space, so as to adjust the vacuum transmission pipeline 51;
when the two sets of adjusting assemblies 62 move synchronously, the quadrupole lens 52, the diagnostic element 54 and the scanning magnet 57 move in one plane, and the vacuum transmission pipeline 51 is adjusted to be in the same straight line with the position of the reserved through hole in the front view and the side view.
When the front view and the side view of the vacuum transmission pipeline 51 are on the same line with the position of the reserved through hole, the adjusting motor 621 moves to drive the adjusting screw 622 to rotate, drive the adjusting carriage 626 to slide along the adjusting slide rail 624, and then connect the transmission pipeline of the whole machine into the reserved through hole of the floor slab 1.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be modified to perform various equivalent transformations, which all belong to the protection scope of the present invention.
Claims (6)
1. A vertically mounted beam transmission line arrangement system, comprising:
the vertical fixed bracket (3) is used for installing a beam transmission line;
the chemical anchor bolt (2) is used for fixing the relative position of the vertical fixing bracket (3) and the floor slab (1);
the beam transmission line comprises a vacuum transmission pipeline (51), and a quadrupole lens (52), a corrugated pipe (53), a diagnosis element (54), a gate valve (55), a beam measurement unit (56), a scanning magnet (57) and a connecting flange (58) which are sequentially connected to the vacuum transmission pipeline (51);
and the adjusting part is connected with the beam transmission line and is used for adjusting the relative position of the beam transmission line and the reserved through hole of the floor slab (1).
2. The vertically mounted beam current transmission line arrangement system according to claim 1, wherein: the adjusting part comprises a lens adjusting mechanism (6), an element adjusting mechanism (7) and a magnet adjusting mechanism (8) which are arranged on the vertical fixing support (3) and are respectively used for adjusting the positions of the quadrupole lens (52), the diagnosis element (54) and the scanning magnet (57).
3. The vertically mounted beam current transmission line arrangement system according to claim 2, wherein: the lens adjusting mechanism (6), the element adjusting mechanism (7) and the magnet adjusting mechanism (8) are adjusting mechanisms with the same structure;
the adjusting mechanism comprises an adjusting bottom plate (61) which is fixed on the vertical fixing bracket (3);
the adjusting assemblies (62) are symmetrically arranged on the adjusting bottom plate (61) and are designed into two groups;
the adjusting assembly (62) comprises a sliding element and an adjusting element (627), wherein the adjusting element (627) is fixedly mounted on the sliding element.
4. The vertically installed beam transmission line arrangement system according to claim 3, wherein: the sliding part comprises an adjusting cushion block (628) arranged on an adjusting bottom plate (61), an adjusting slide rail (624) arranged at the side of the adjusting cushion block (628), an adjusting slide block (625) matched with the adjusting slide rail (624), and an adjusting slide frame (626) fixedly connected with the adjusting slide block (625);
an adjusting motor (621) and an adjusting and stabilizing frame (623) are fixedly mounted on the adjusting cushion block (628), an adjusting screw rod (622) is arranged at the output end of the adjusting motor (621), and the adjusting screw rod (622) is connected with the adjusting and stabilizing frame (623);
the adjusting carriage (626) is sleeved on the adjusting screw rod (622).
5. The vertically mounted beam current transmission line arrangement system according to claim 3, wherein: the adjusting piece (627) comprises an encircling frame (627A) and an encircling cylinder (627B);
the encircling frame (627A) is arranged on the adjusting sliding frame (626) and is in a circular design;
at least three groups of the surrounding cylinders (627B) are designed and distributed on the surrounding frame (627A) at equal intervals; the output end of each group of encircling cylinders (627B) is provided with an encircling telescopic rod (627C).
6. The vertically mounted beam current transmission line arrangement system according to claim 3, wherein: the vertical fixing support (3) comprises a mounting top plate (31) and a stand column (32) fixedly connected with the mounting top plate (31);
three groups of fixing plates are arranged on the upright post (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221363109.8U CN217546388U (en) | 2022-06-02 | 2022-06-02 | Vertically-installed beam transmission line arrangement system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221363109.8U CN217546388U (en) | 2022-06-02 | 2022-06-02 | Vertically-installed beam transmission line arrangement system |
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| Publication Number | Publication Date |
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| CN217546388U true CN217546388U (en) | 2022-10-04 |
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| CN202221363109.8U Active CN217546388U (en) | 2022-06-02 | 2022-06-02 | Vertically-installed beam transmission line arrangement system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114885490A (en) * | 2022-06-02 | 2022-08-09 | 无锡市核力创芯科技有限公司 | Vertically-installed beam transmission line arrangement system and arrangement method thereof |
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2022
- 2022-06-02 CN CN202221363109.8U patent/CN217546388U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114885490A (en) * | 2022-06-02 | 2022-08-09 | 无锡市核力创芯科技有限公司 | Vertically-installed beam transmission line arrangement system and arrangement method thereof |
| CN114885490B (en) * | 2022-06-02 | 2024-06-21 | 国电投核力创芯(无锡)科技有限公司 | Vertical installation beam transmission line arrangement system and arrangement method thereof |
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Address after: Room 301-181, Block A, Xidong Chuanrong Building, No. 78 Danshan Road, Anzhen Street, Xishan District, Wuxi City, Jiangsu Province, 214000 Patentee after: Guodian Investment Nuclear Core (Wuxi) Technology Co.,Ltd. Address before: 214104 room 301-181, block a, Xidong Chuang Rong building, No. 78, Danshan Road, anzhen street, Xishan District, Wuxi City, Jiangsu Province Patentee before: Wuxi nuclear power Chuangxin Technology Co.,Ltd. |