CN207689652U - A kind of magnetic resonance superconducting coil failure detector - Google Patents
A kind of magnetic resonance superconducting coil failure detector Download PDFInfo
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- CN207689652U CN207689652U CN201721646022.0U CN201721646022U CN207689652U CN 207689652 U CN207689652 U CN 207689652U CN 201721646022 U CN201721646022 U CN 201721646022U CN 207689652 U CN207689652 U CN 207689652U
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Abstract
本实用新型涉及一种磁共振超导线圈故障检测装置，包括一带万向轮的箱体,在箱体上设有一带拉环的门，在箱体上表面一侧设有一支架,在支架上设有数显表,在箱体上表面另一侧设有一伸缩套筒,在伸缩套筒上设有锁紧螺栓,在伸缩套筒顶端与一万向节相连,在万向节顶端设有一安装座,在安装座上安装一磁场强度检测仪,所述磁场强度检测仪与数显表通过导线相连。通过设置的伸缩套筒和锁紧螺栓，可方便的对磁场强度检测仪的高低位置进行调节，而通过设置的万向节，可方便的对磁场强度检测仪的水平角度进行调节，可在磁共振设备使用前对磁共振周围的磁场强度进行快速的检测，从而完成磁共振超导线圈的故障测试工作，大大提高了磁共振的检测效率。
The utility model relates to a magnetic resonance superconducting coil fault detection device, which comprises a box body with a universal wheel, a door with a pull ring is arranged on the box body, a bracket is arranged on one side of the upper surface of the box body, and a A digital display meter is provided, a telescopic sleeve is provided on the other side of the upper surface of the box body, a locking bolt is provided on the telescopic sleeve, the top of the telescopic sleeve is connected with a universal joint, and a telescopic sleeve is provided at the top of the universal joint. The mounting seat is equipped with a magnetic field strength detector on the mounting seat, and the magnetic field strength detector is connected with the digital display meter through wires. The high and low position of the magnetic field strength detector can be adjusted conveniently through the set telescopic sleeve and the locking bolt, and the horizontal angle of the magnetic field strength detector can be easily adjusted through the set universal joint, which can be adjusted in the magnetic field Before the resonance equipment is used, the magnetic field strength around the magnetic resonance is quickly detected, so as to complete the fault test of the magnetic resonance superconducting coil and greatly improve the detection efficiency of the magnetic resonance.
Description
技术领域：Technical field:
本实用新型涉及一种磁共振超导线圈故障检测装置。The utility model relates to a fault detection device for a magnetic resonance superconducting coil.
背景技术：Background technique:
磁共振指的是自旋磁共振(spin magnetic resonance)现象。其意义上较广，包含核磁共振(nuclear magnetic resonance,NMR)、电子顺磁共振(electron paramagneticresonance,EPR)或称电子自旋共振(electron spin resonance,ESR)。此外，人们日常生活中常说的磁共振，是指磁共振成像(Magnetic Resonance Imaging，MRI)，其是利用核磁共振现象制成的一类用于医学检查的成像设备。Magnetic resonance refers to the phenomenon of spin magnetic resonance. Its meaning is wider, including nuclear magnetic resonance (nuclear magnetic resonance, NMR), electron paramagnetic resonance (electron paramagnetic resonance, EPR) or electron spin resonance (electron spin resonance, ESR). In addition, the magnetic resonance often referred to in people's daily life refers to magnetic resonance imaging (Magnetic Resonance Imaging, MRI), which is a type of imaging equipment for medical examination made by utilizing the phenomenon of nuclear magnetic resonance.
在安装使用过程中，超导线圈故障时有发生，若磁共振超导线圈出现故障，磁共振设备在工作时产生的磁场就会发生改变，并直接影响到核磁共振工作，传统的检测方式较为繁琐，并且检测效率较低，不能快速进行检测，严重影响磁共振的工作效率。In the process of installation and use, superconducting coil failures occur from time to time. If the magnetic resonance superconducting coil fails, the magnetic field generated by the magnetic resonance equipment will change during operation, which will directly affect the nuclear magnetic resonance work. The traditional detection method is more It is cumbersome, and the detection efficiency is low, and the detection cannot be performed quickly, which seriously affects the working efficiency of magnetic resonance.
实用新型内容：Utility model content:
本实用新型为了弥补现有技术的不足，提供了一种磁共振超导线圈故障检测装置，它结构设计合理，便于实现，不仅可方便的对磁场强度检测仪的高低位置进行调节，还可方便的对磁场强度检测仪的水平角度进行调节，可在磁共振设备使用前对磁共振周围的磁场强度进行快速的检测，从而完成磁共振超导线圈的故障测试工作，大大提高了磁共振的检测效率，有效的解决了现有技术中存在的问题。In order to make up for the deficiencies in the prior art, the utility model provides a magnetic resonance superconducting coil fault detection device, which has a reasonable structural design and is easy to realize. The horizontal angle of the magnetic field strength detector can be adjusted, and the magnetic field strength around the magnetic resonance can be quickly detected before the magnetic resonance equipment is used, so as to complete the fault test of the magnetic resonance superconducting coil and greatly improve the detection of magnetic resonance. Efficiency effectively solves the problems existing in the prior art.
本实用新型为解决上述技术问题所采用的技术方案是：The technical scheme that the utility model adopts for solving the problems of the technologies described above is:
一种磁共振超导线圈故障检测装置，包括一带万向轮的箱体,在箱体上设有一带拉环的门，在箱体上表面一侧设有一支架,在支架上设有数显表,在箱体上表面另一侧设有一伸缩套筒,在伸缩套筒上设有锁紧螺栓,在伸缩套筒顶端与一万向节相连,在万向节顶端设有一安装座,在安装座上安装一磁场强度检测仪,所述磁场强度检测仪与数显表通过导线相连。A magnetic resonance superconducting coil fault detection device, comprising a box with universal wheels, a door with a pull ring is arranged on the box, a bracket is arranged on one side of the upper surface of the box, and a digital display is arranged on the bracket. There is a telescopic sleeve on the other side of the upper surface of the box, a locking bolt is provided on the telescopic sleeve, and a universal joint is connected at the top of the telescopic sleeve, and a mounting seat is provided at the top of the universal joint. A magnetic field strength detector is installed on the mounting base, and the magnetic field strength detector is connected with the digital display meter through wires.
在箱体内设有配重块。A counterweight is arranged in the box.
在安装座的前侧壁上设有一把手。A handle is provided on the front side wall of the mounting base.
在磁场强度检测仪外侧套设一防护罩。A protective cover is set outside the magnetic field strength detector.
本实用新型采用上述方案，它结构设计合理，便于实现，通过设置的伸缩套筒和锁紧螺栓，可方便的对磁场强度检测仪的高低位置进行调节，而通过设置的万向节，可方便的对磁场强度检测仪的水平角度进行调节，可在磁共振设备使用前对磁共振周围的磁场强度进行快速的检测，从而完成磁共振超导线圈的故障测试工作，大大提高了磁共振的检测效率。The utility model adopts the above-mentioned scheme, its structural design is reasonable, and it is easy to realize. The high and low positions of the magnetic field strength detector can be adjusted conveniently through the telescopic sleeve and the locking bolt provided, and the universal joint can be conveniently adjusted. The horizontal angle of the magnetic field strength detector can be adjusted, and the magnetic field strength around the magnetic resonance can be quickly detected before the magnetic resonance equipment is used, so as to complete the fault test of the magnetic resonance superconducting coil and greatly improve the detection of magnetic resonance. efficiency.
附图说明：Description of drawings:
图1为本实用新型的结构示意图。Fig. 1 is the structural representation of the utility model.
图中，1、箱体,2、拉环，3、门，4、支架,5、数显表,6、伸缩套筒,7、锁紧螺栓,8、万向节,9、安装座,10、磁场强度检测仪,11、配重块，12、把手，13、防护罩，14、万向轮。In the figure, 1. Box body, 2. Pull ring, 3. Door, 4. Bracket, 5. Digital display meter, 6. Telescopic sleeve, 7. Locking bolt, 8. Universal joint, 9. Mounting seat, 10. Magnetic field strength detector, 11. Counterweight, 12. Handle, 13. Protective cover, 14. Universal wheel.
具体实施方式：Detailed ways:
为能清楚说明本方案的技术特点，下面通过具体实施方式，并结合其附图，对本实用新型进行详细阐述。In order to clearly illustrate the technical features of this solution, the utility model will be described in detail below through specific implementation methods and in conjunction with the accompanying drawings.
如图1所示，一种磁共振超导线圈故障检测装置，包括一带万向轮14箱体1,在箱体1上设有一带拉环2的门3，在箱体1上表面一侧设有一支架4,在支架4上设有数显表5,在箱体1上表面另一侧设有一伸缩套筒6,在伸缩套筒6上设有锁紧螺栓7,在伸缩套筒6顶端与一万向节8相连,在万向节8顶端设有一安装座9,在安装座9上安装一磁场强度检测仪10,所述磁场强度检测仪10与数显表5通过导线相连。As shown in Figure 1, a kind of magnetic resonance superconducting coil fault detection device comprises a belt universal wheel 14 box body 1, is provided with a door 3 with pull ring 2 on box body 1, on box body 1 upper surface side A bracket 4 is provided, and a digital display meter 5 is provided on the bracket 4, and a telescopic sleeve 6 is provided on the other side of the upper surface of the box body 1, and a locking bolt 7 is provided on the telescopic sleeve 6. The top is connected with a universal joint 8, and a mounting seat 9 is arranged on the top of the universal joint 8, and a magnetic field strength detector 10 is installed on the mounting seat 9, and the magnetic field strength detector 10 is connected with the digital display meter 5 through wires.
在箱体1内设有配重块11，使磁共振超导线圈故障检测装置在移动时更稳定。A counterweight 11 is provided inside the box body 1 to make the magnetic resonance superconducting coil fault detection device more stable when moving.
在安装座9的前侧壁上设有一把手12，方便测试人员调节安装座9的角度时握持。A handle 12 is provided on the front side wall of the mounting base 9 , which is convenient for the tester to hold when adjusting the angle of the mounting base 9 .
在磁场强度检测仪10外侧套设一防护罩13，所述防护罩13为柔性防护罩13，当磁场强度检测仪工作时，可把防护罩13收放在箱体1内的配重块11上，当磁场强度检测仪10不工作时，把防护罩13套在磁场强度检测仪10上，防尘。A protective cover 13 is sleeved on the outside of the magnetic field strength detector 10, and the protective cover 13 is a flexible protective cover 13. When the magnetic field strength detector is working, the protective cover 13 can be stored in the counterweight 11 in the casing 1 On, when the magnetic field strength detector 10 is not working, the protective cover 13 is placed on the magnetic field strength detector 10 to prevent dust.
使用时，先通过外部供电设备接通磁场强度检测仪10，然后根据需要测试磁场强度的位置调节伸缩套筒6到合适的位置后拧紧锁紧螺栓7进行固定，再手握把手12通过万向节8调节安装座9的角度，从而调节磁场强度检测仪10到的角度，测试时，测试人员可握持把手12并围绕万向节8转动安装座9从而带动磁场强度检测仪10围绕磁共振设备进行转动，磁场强度检测仪10在进行检测时会将信息传递给数显表5，从而便于测试人员进行观察和记录工作，实现在磁共振设备使用前对磁共振的周围的磁场强度进行快速检测，完成磁共振超导线圈的故障测试工作。When in use, first connect the magnetic field strength detector 10 through the external power supply equipment, then adjust the telescopic sleeve 6 to a suitable position according to the position where the magnetic field strength needs to be tested, then tighten the locking bolt 7 to fix it, and then hold the handle 12 through the universal Section 8 adjusts the angle of the mount 9, thereby adjusting the angle of the magnetic field strength detector 10. During the test, the tester can hold the handle 12 and rotate the mount 9 around the universal joint 8 to drive the magnetic field strength detector 10 around the magnetic resonance When the equipment is rotated, the magnetic field strength detector 10 will transmit the information to the digital display meter 5 during the detection, so as to facilitate the test personnel to observe and record the work, and realize the rapid detection of the magnetic field strength around the magnetic resonance equipment before the magnetic resonance equipment is used. Detect and complete the fault test of the magnetic resonance superconducting coil.
上述具体实施方式不能作为对本实用新型保护范围的限制，对于本技术领域的技术人员来说，对本实用新型实施方式所做出的任何替代改进或变换均落在本实用新型的保护范围内。The above-mentioned specific implementation manners cannot be regarded as limitations on the protection scope of the present utility model. For those skilled in the art, any alternative improvements or transformations made to the embodiments of the present utility model fall within the protection scope of the present utility model.
本实用新型未详述之处，均为本技术领域技术人员的公知技术。The parts of the utility model that are not described in detail are the known techniques of those skilled in the art.
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fault detection device for magnetic resonance superconducting coil Effective date of registration: 20220317 Granted publication date: 20180803 Pledgee: Ji'nan rural commercial bank Limited by Share Ltd. high tech branch Pledgor: SHANDONG BLUE-KEY MEDICAL EQUIPMENT TECHNOLOGY SERVICE CO.,LTD. Registration number: Y2022980002689 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230306 Granted publication date: 20180803 Pledgee: Ji'nan rural commercial bank Limited by Share Ltd. high tech branch Pledgor: SHANDONG BLUE-KEY MEDICAL EQUIPMENT TECHNOLOGY SERVICE CO.,LTD. Registration number: Y2022980002689 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A magnetic resonance superconducting coil fault detection device Effective date of registration: 20230310 Granted publication date: 20180803 Pledgee: Ji'nan rural commercial bank Limited by Share Ltd. high tech branch Pledgor: SHANDONG BLUE-KEY MEDICAL EQUIPMENT TECHNOLOGY SERVICE CO.,LTD. Registration number: Y2023980034413 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20180803 Pledgee: Ji'nan rural commercial bank Limited by Share Ltd. high tech branch Pledgor: SHANDONG BLUE-KEY MEDICAL EQUIPMENT TECHNOLOGY SERVICE CO.,LTD. Registration number: Y2023980034413 |