CN111341518A - Aging exercise device for magnetic field environment - Google Patents
Aging exercise device for magnetic field environment Download PDFInfo
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- CN111341518A CN111341518A CN202010130482.8A CN202010130482A CN111341518A CN 111341518 A CN111341518 A CN 111341518A CN 202010130482 A CN202010130482 A CN 202010130482A CN 111341518 A CN111341518 A CN 111341518A
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- iron core
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/20—Electromagnets; Actuators including electromagnets without armatures
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Abstract
The invention discloses a magnetic field environment aging exercise device which comprises an upper iron core, a lower iron core and a vacuum tank, wherein the upper iron core is detachably arranged on the upper part of the lower iron core, coils are arranged at opposite ends of the upper iron core and the lower iron core, the vacuum tank is arranged between the upper iron core and the lower iron core, and a magnetic field is arranged at the installation position of the vacuum tank; the outside of vacuum tank is provided with a plurality of installation interface, and the one end of vacuum tank is connected with the tail pipe, and the one end of tail pipe extends to the outside from between last iron core and the lower iron core. This device is tempered in ageing convenient operation, it is firm durable, can be swift, stable even high magnetic field condition that provides, for the equipment that needs magnetic field environment provides the experimental platform that ageing was tempered, through ageing the exercise under the line, can greatly shorten must work equipment under magnetic field environment from production completion to the time cycle of in-service use, be fit for using widely.
Description
Technical Field
The invention relates to an aging exercise device, in particular to a magnetic field environment aging exercise device.
Background
With the increasing demand for cancer therapy, proton therapy has become an effective treatment for tumors. Due to the energy distribution characteristic of the Bragg peak of the proton in the substance, the focus can be effectively killed and the damage to the surrounding healthy tissues can be reduced by controlling the position of the proton Bragg peak. Compared with a normal-temperature cyclotron, the superconducting proton cyclotron has the advantages of compact structure and low running power loss. When charged particles vertically enter a strong magnetic field range in the accelerator at a certain speed, the charged particles do uniform circular motion under the action of Lorentz force. In the accelerator, core components such as an electrostatic deflection plate and the like work under an internal strong magnetic field environment. In order to ensure that these core components can stably operate in a high-intensity magnetic field environment, long-time aging exercise needs to be performed in the high-intensity magnetic field environment. The existing core components are installed in a therapeutic apparatus and slowly run in to achieve the best use state, so that the core components cannot be utilized in time, and the working efficiency in the early stage is low.
Disclosure of Invention
The invention aims to provide a magnetic field environment aging exercise device, which can solve the technical problems that the existing core components are installed in a therapeutic apparatus and slowly run in to achieve the best use state, so that the core components cannot be utilized in time, and the early working efficiency is low.
The purpose of the invention can be realized by the following technical scheme:
a magnetic field environment aging exercise device comprises an upper iron core, a lower iron core and a vacuum tank, wherein the upper iron core is detachably mounted on the upper portion of the lower iron core, coils are mounted at opposite ends of the upper iron core and the lower iron core, the vacuum tank is mounted between the upper iron core and the lower iron core, and a magnetic field is arranged at the mounting position of the vacuum tank;
the outside of vacuum tank is provided with a plurality of installation interface, and the one end of vacuum tank is connected with the tail pipe, and the one end of tail pipe extends to the outside from between last iron core and the lower iron core.
Preferably, the top of going up the iron core is connected with a plurality of lug, lug and last iron core threaded connection.
Preferably, the internally mounted of iron core has the drain pipe down, and the both ends of drain pipe are all worn out from one side of iron core down, and the internally mounted of going up the iron core has the inlet tube, and the both ends of inlet tube are all worn out from one side of last iron core, and the tip of inlet tube and drain pipe is in same one side, and the drainage end of inlet tube and the end of intaking of drain pipe pass through hose connection, and temperature meter and flowmeter are all installed to the inside of inlet tube and drain pipe.
Preferably, the lower iron core is installed on the upper portion of the supporting base, the two ends of the supporting base are both vertically provided with the lifting devices, the two lifting devices are distributed diagonally, the top of each lifting device is connected with the side face of the upper iron core, and each lifting device is a hydraulic column.
Preferably, the periphery of the joint of the upper iron core and the lower iron core is connected with a plurality of fixing bolts, and two ends of each fixing bolt are respectively connected with the upper iron core and the lower iron core.
Preferably, the joint of the upper iron core and the lower iron core is provided with a through hole at the installation position of a tail pipe, and the tail pipe is installed inside the through hole.
Preferably, the opposite ends of the upper iron core and the lower iron core are provided with grooves, the coil is installed in the grooves after epoxy pouring, sealing and insulating treatment, and chamfer ribs are further installed on the top of the coil and the edges of the grooves.
Preferably, the aging exercise device is used by the specific steps comprising:
the method comprises the following steps: putting equipment which needs aging exercise in a magnetic field environment into the vacuum tank, or installing the equipment outside the vacuum tank through an installation interface; before installation, the vacuum tank is taken out, and the vacuum tank is taken and placed; the fixing bolt is disassembled, and the lifting device moves upwards to drive the upper iron core to be separated from the lower iron core, so that the vacuum tank is convenient to assemble and disassemble;
step two: after the equipment for aging exercise is installed with the vacuum tank, the lifting device is contracted, the upper iron core falls on the upper part of the lower iron core, and the upper iron core and the lower iron core are fixed by a plurality of fixing bolts; the coil, the upper iron core and the lower iron core act together to generate a magnetic field, and the equipment to be aged is aged in the magnetic field.
The invention has the beneficial effects that:
this device is tempered in ageing convenient operation, it is firm durable, can be swift, stable even high magnetic field condition that provides, for the equipment that needs magnetic field environment provides the experimental platform that ageing was tempered, through ageing the exercise under the line, can greatly shorten must work equipment under magnetic field environment from production completion to the time cycle of in-service use, be fit for using widely.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the general assembly structure of the aging exercise device under magnetic field environment of the present invention.
Fig. 2 is a sectional view showing the assembled structure of the aging exercise device under magnetic field environment of the present invention.
FIG. 3 is a schematic structural diagram of a vacuum tank of the magnetic field environment aging exercise device.
In the figure: 1. lifting lugs; 2. a water temperature meter; 3. a flow meter; 4. a lifting device; 5. a support base; 6. a coil; 7. fixing the bolt; 8. a lower iron core; 9. a vacuum tank; 10. an upper iron core; 11. a through hole; 12. a groove; 13. chamfering ribs; 14. installing an interface; 15. a drain pipe; 16. and (4) a water inlet pipe.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a magnetic field environment aging exercise device includes an upper iron core 10, a lower iron core 8 and a vacuum tank 9, wherein the upper iron core 10 is detachably mounted on the upper portion of the lower iron core 8, a coil 6 is mounted on each of opposite ends of the upper iron core 10 and the lower iron core 8, the vacuum tank 9 is mounted between the upper iron core 10 and the lower iron core 8, and a magnetic field is disposed at the mounting position of the vacuum tank 9.
A plurality of mounting interfaces 14 are arranged outside the vacuum tank 9, one end of the vacuum tank 9 is connected with a tail pipe, and one end of the tail pipe extends to the outside from the position between the upper iron core 10 and the lower iron core 8.
As a technical optimization scheme of the invention, the top of the upper iron core 10 is connected with a plurality of lifting lugs 1, the lifting lugs 1 are in threaded connection with the upper iron core 10, and the lifting lugs 1 are used for hoisting the aging exercise device in a mobile magnetic field environment.
As a technical optimization scheme of the invention, a drain pipe 15 is arranged in a lower iron core 8, two ends of the drain pipe 15 penetrate out from one side of the lower iron core 8, a water inlet pipe 16 is arranged in an upper iron core 10, two ends of the water inlet pipe 16 penetrate out from one side of the upper iron core 10, the water inlet pipe 16 and the drain pipe 15 are arranged on the same side, a water discharging end of the water inlet pipe 16 is connected with a water inlet end of the drain pipe 15 through a hose, a water temperature meter 2 and a flow meter 3 are arranged in the water inlet pipe 16 and the drain pipe 15, water enters from the water inlet pipe 16, passes through the two iron cores and then is discharged from the drain pipe 15, and the two iron cores are subjected to. And the water temperature meter 2 and the flowmeter 3 are both electrically connected with external monitoring equipment, so that measured data are transmitted in real time, workers can check conveniently, and normal work of the device is guaranteed.
As a technical optimization scheme of the invention, the lower iron core 8 is arranged on the upper part of the support base 5, the lifting devices 4 are vertically arranged at two ends of the support base 5, the two lifting devices 4 are distributed diagonally, the top parts of the lifting devices 4 are connected with the side surface of the upper iron core 10, the lifting devices 4 are hydraulic columns, and the lifting devices 4 are used for lifting the upper iron core 10 so as to be convenient for dismounting the vacuum tank 9 or other experimental equipment.
As a technical optimization scheme of the invention, the periphery of the joint of the upper iron core 10 and the lower iron core 8 is connected with a plurality of fixing bolts 7, two ends of each fixing bolt 7 are respectively connected with the upper iron core 10 and the lower iron core 8, and the fixing bolts 7 are used for fixing the lower iron core 8 and the upper iron core 10 of the magnetic field environment aging exercise device.
As a technical optimization scheme of the invention, the connection position of the upper iron core 10 and the lower iron core 8 is provided with a through hole 11 at the installation position of a tail pipe, the tail pipe is installed in the through hole 11, and the through hole 11 is convenient for the installation of the tail pipe at one end of the vacuum tank 9, so that the tail pipe does not influence the installation of the upper iron core 10 and the lower iron core 8.
As a technical optimization scheme of the invention, one opposite end of the upper iron core 10 and one opposite end of the lower iron core 8 are both provided with a groove 12, the coil 6 is installed in the groove 12 after epoxy casting, sealing and insulating treatment, and the top of the coil 6 and the edge of the groove 12 are also provided with a chamfer rib 13.
As a technical optimization scheme of the invention, the aging exercise device comprises the following specific steps:
the method comprises the following steps: putting equipment which needs aging exercise in a magnetic field environment into the vacuum tank 9, or installing the equipment outside the vacuum tank 9 through an installation interface 14; before installation, the vacuum tank 9 is taken out, and the vacuum tank 9 is taken and placed; the fixing bolt 7 is disassembled, and the lifting device 4 moves upwards to drive the upper iron core 10 to be separated from the lower iron core 8, so that the vacuum tank 9 is convenient to assemble and disassemble;
step two: after the equipment for aging exercise is installed with the vacuum tank 9, the lifting device 4 is contracted, the upper iron core 10 falls on the upper part of the lower iron core 8, and the upper iron core 10 and the lower iron core 8 are fixed by a plurality of fixing bolts 7; the coil 6 and the upper core 10 and the lower core 8 act together to generate a magnetic field in which the device to be aged is aged.
When the device is used, equipment needing aging exercise in a magnetic field environment is placed into the vacuum tank 9 or is installed outside the vacuum tank 9 through the installation interface 14, the vacuum tank 9 is taken out before installation, when the vacuum tank 9 is taken and placed, the fixing bolt 7 is disassembled, the lifting device 4 moves upwards to drive the upper iron core 10 to be separated from the lower iron core 8, the vacuum tank 9 is further convenient to install and disassemble, after the equipment needing aging exercise and the vacuum tank 9 are installed, the lifting device 4 contracts, the upper iron core 10 falls on the upper portion of the lower iron core 8, the upper iron core 10 and the lower iron core 8 are further fixed through the fixing bolts 7, the coil 6, the upper iron core 10 and the lower iron core 8 jointly act to generate a magnetic field, the equipment needing aging exercise is aged in the magnetic field, the distance between the lower iron core 8 and the upper iron core 10 is not less than 205mm in work, a magnetic field area not less than 700mm × 100mm × 100mm is provided, the magnetic field intensity in the magnetic field area is not less than 1.6T, and the uniformity is better.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The aging exercise device in the magnetic field environment is characterized by comprising an upper iron core (10), a lower iron core (8) and a vacuum tank (9), wherein the upper iron core (10) is detachably mounted on the upper portion of the lower iron core (8), a coil (6) is mounted at one end, opposite to the upper iron core (10) and the lower iron core (8), of the upper iron core (10), the vacuum tank (9) is mounted between the upper iron core (10) and the lower iron core (8), and a magnetic field is arranged at the mounting position of the vacuum tank (9);
the vacuum tank is characterized in that a plurality of mounting interfaces (14) are arranged outside the vacuum tank (9), one end of the vacuum tank (9) is connected with a tail pipe, and one end of the tail pipe extends to the outside from the position between the upper iron core (10) and the lower iron core (8).
2. The magnetic field environment aging exercise device according to claim 1, wherein a plurality of lifting lugs (1) are connected to the top of the upper iron core (10), and the lifting lugs (1) are in threaded connection with the upper iron core (10).
3. The aging exercise device for magnetic field environment according to claim 1, characterized in that the inside of the lower iron core (8) is provided with a drain pipe (15), both ends of the drain pipe (15) penetrate out from one side of the lower iron core (8), the inside of the upper iron core (10) is provided with a water inlet pipe (16), both ends of the water inlet pipe (16) penetrate out from one side of the upper iron core (10), the ends of the water inlet pipe (16) and the drain pipe (15) are arranged on the same side, the water discharging end of the water inlet pipe (16) is connected with the water inlet end of the drain pipe (15) through a hose, and the water temperature meter (2) and the flow meter (3) are arranged inside the water inlet pipe (16) and the drain pipe (15).
4. The aging exercise device in magnetic field environment according to claim 1, wherein the lower iron core (8) is installed on the upper portion of the supporting base (5), the lifting devices (4) are vertically installed at both ends of the supporting base (5), the two lifting devices (4) are distributed diagonally, the top of each lifting device (4) is connected with the side face of the upper iron core (10), and each lifting device (4) is a hydraulic column.
5. The aging exercise device in magnetic field environment according to claim 1, wherein a plurality of fixing bolts (7) are connected around the joint of the upper iron core (10) and the lower iron core (8), and the two ends of each fixing bolt (7) are respectively connected with the upper iron core (10) and the lower iron core (8).
6. The magnetic field environment aging exercise device according to claim 1, wherein the connection of the upper iron core (10) and the lower iron core (8) is provided with a through hole (11) at the installation position of a tail pipe, and the tail pipe is installed inside the through hole (11).
7. The magnetic field environment aging exercise device according to claim 1, wherein the opposite ends of the upper iron core (10) and the lower iron core (8) are provided with grooves (12), the coil (6) is installed inside the grooves (12) after being subjected to epoxy casting, sealing and insulating treatment, and chamfered ribs (13) are further installed on the top of the coil (6) and the edges of the grooves (12).
8. The magnetic field environment aging exercise device of claim 1, wherein the aging exercise device is used by the specific steps comprising:
the method comprises the following steps: the equipment which needs aging exercise in the magnetic field environment is placed inside the vacuum tank (9), or is installed outside the vacuum tank (9) through an installation interface (14); before installation, the vacuum tank (9) is taken out, and the vacuum tank (9) is taken and placed; the fixing bolt (7) is disassembled, the lifting device (4) moves upwards to drive the upper iron core (10) to be separated from the lower iron core (8), and the vacuum tank (9) is convenient to assemble and disassemble;
step two: after the equipment for aging exercise is installed with the vacuum tank (9), the lifting device (4) is contracted, the upper iron core (10) falls on the upper part of the lower iron core (8), and the upper iron core (10) and the lower iron core (8) are fixed by utilizing a plurality of fixing bolts (7); the coil (6), the upper iron core (10) and the lower iron core (8) act together to generate a magnetic field, and the equipment to be aged is aged in the magnetic field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010130482.8A CN111341518B (en) | 2020-02-28 | 2020-02-28 | Aging exercise device for magnetic field environment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010130482.8A CN111341518B (en) | 2020-02-28 | 2020-02-28 | Aging exercise device for magnetic field environment |
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| Publication Number | Publication Date |
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| CN111341518A true CN111341518A (en) | 2020-06-26 |
| CN111341518B CN111341518B (en) | 2021-11-09 |
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| CN202010130482.8A Active CN111341518B (en) | 2020-02-28 | 2020-02-28 | Aging exercise device for magnetic field environment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111755202A (en) * | 2020-07-02 | 2020-10-09 | 散裂中子源科学中心 | Dipolar magnet equipment for remote maintenance of high radiation area |
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| US4996496A (en) * | 1987-09-11 | 1991-02-26 | Hitachi, Ltd. | Bending magnet |
| CN201839504U (en) * | 2010-08-10 | 2011-05-18 | 中国科学院近代物理研究所 | Medical heavy ion or proton synchrotron with deflection magnetic focus structure |
| CN102869185A (en) * | 2012-09-12 | 2013-01-09 | 中国原子能科学研究院 | Cavity exercising method of high-current compact type editcyclotron |
| CN103370992A (en) * | 2010-10-26 | 2013-10-23 | 离子束应用股份有限公司 | Magnetic structure for circular ion accelerator |
| CN104813750A (en) * | 2012-09-28 | 2015-07-29 | 梅维昂医疗系统股份有限公司 | Magnetic shims to alter magnetic fields |
| CN106231778A (en) * | 2016-08-31 | 2016-12-14 | 安徽思讯医疗科技有限公司 | The radioisotopic superconducting cyclotron of a kind of production |
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2020
- 2020-02-28 CN CN202010130482.8A patent/CN111341518B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4996496A (en) * | 1987-09-11 | 1991-02-26 | Hitachi, Ltd. | Bending magnet |
| CN201839504U (en) * | 2010-08-10 | 2011-05-18 | 中国科学院近代物理研究所 | Medical heavy ion or proton synchrotron with deflection magnetic focus structure |
| CN103370992A (en) * | 2010-10-26 | 2013-10-23 | 离子束应用股份有限公司 | Magnetic structure for circular ion accelerator |
| CN102869185A (en) * | 2012-09-12 | 2013-01-09 | 中国原子能科学研究院 | Cavity exercising method of high-current compact type editcyclotron |
| CN104813750A (en) * | 2012-09-28 | 2015-07-29 | 梅维昂医疗系统股份有限公司 | Magnetic shims to alter magnetic fields |
| CN106231778A (en) * | 2016-08-31 | 2016-12-14 | 安徽思讯医疗科技有限公司 | The radioisotopic superconducting cyclotron of a kind of production |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111755202A (en) * | 2020-07-02 | 2020-10-09 | 散裂中子源科学中心 | Dipolar magnet equipment for remote maintenance of high radiation area |
| CN111755202B (en) * | 2020-07-02 | 2021-10-26 | 散裂中子源科学中心 | Dipolar magnet equipment for remote maintenance of high radiation area |
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| CN111341518B (en) | 2021-11-09 |
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