A multifunctional nuclear magnetic resonance detection auxiliary platform

Abstract

The present invention relates to the field of medical equipment, and discloses a multifunctional nuclear magnetic resonance detection auxiliary table, comprising a mounting plate 1, an auxiliary pad 1 being mounted on one side of the mounting plate 1, an auxiliary pad 2 being rotatably mounted on the other side of the mounting plate 1, a mounting block being mounted on the bottom of the mounting plate 1, a mounting slot being provided on one side of the mounting block, a motor 1 being fixedly mounted on one side of the mounting block, a screw 1 being fixedly mounted on the output end of the motor 1, a slider being threadedly connected to the outer wall of the screw 1, the outer wall of the slider being slidably connected in the mounting slot of the mounting block, and a connecting rod being hinged on the top of the slider. The screw 1 is driven to rotate by the motor 1, so that the auxiliary pad 2 is rotated on the mounting plate 1, and the angle of the auxiliary pad 2 on the mounting plate 1 is adjusted to assist the user in lying down. At the same time, the movement of the auxiliary pad 2 drives the auxiliary adjustment structure to operate, thereby providing a certain degree of comfort for the user.

Description

Technical Field

[0001] The present invention relates to the technical field of medical equipment, in particular to a multifunctional nuclear magnetic resonance detection auxiliary platform. Background Art

[0002] Magnetic resonance imaging (MRI), one of the core technologies in medical imaging, is widely used for the precise diagnosis of diseases such as the nervous system, cardiovascular system, and tumors due to its lack of ionizing radiation, high soft tissue resolution, and multi-parameter imaging. During MRI examinations, the auxiliary table is a key supporting device that supports the patient, enables precise positioning, and optimizes the imaging process. Its mechanical structure and functional design directly impact image quality and patient experience.

[0003] During an MRI examination, the user needs to lie on the MRI auxiliary table. When some users with limited mobility use it, they need medical staff or family members to help them lie down. However, traditional auxiliary tables often do not have the ability to help users lie down, which makes it inconvenient to use for such patients. Summary of the Invention

[0004] In view of the shortcomings of the existing technology, the present invention provides a multifunctional nuclear magnetic resonance detection auxiliary table to solve the problem that the traditional auxiliary table is inconvenient to use when used by some users with limited mobility.

[0005] The top of the slider is hinged on the top of the sliding plate, and one end of the slider is hinged on the top of the sliding plate, and one end of the slider is hinged on the top of the sliding plate, and one end of the slider is hinged on the bottom of the sliding plate.

[0006] By adopting the above technical solution, the motor 1 drives the screw rod 1 to rotate, so that the auxiliary pad 2 rotates on the mounting plate 1, and the angle of the auxiliary pad 2 on the mounting plate 1 is adjusted to assist the user to lie down. At the same time, the movement of the auxiliary pad 2 drives the auxiliary adjustment structure to operate, thereby providing a certain comfort for the user and assisting in nuclear magnetic resonance detection. Through the operation of the moving structure, the auxiliary pad 1 and the auxiliary pad 2 are moved, thereby driving the user to move so as to enter the detection equipment for detection, and the moving structure is used to drive the scissor-type lifting structure to operate, and adjust the height of the auxiliary pad 1, so as to facilitate the user to go up and down, thereby achieving the multifunctional effects of auxiliary detection, position adjustment, and height adjustment, thereby solving the problem that the traditional auxiliary table is inconvenient to use when used by some users with limited mobility.

[0007] Preferably, one end of the screw rod is rotatably connected to a lug one, the bottom of the lug is fixedly connected to one side of the mounting block, a slide groove is provided on one side of the top of the auxiliary pad two, and a slide groove is symmetrically provided on the other side of the top of the auxiliary pad two, the bottom of the mounting block is fixedly connected to a rack plate, the bottom of the mounting block is symmetrically fixedly connected to a T-shaped slider, the top of the connecting plate is symmetrically provided with a T-shaped slide groove, and the outer wall of the T-shaped slider is slidably connected to the T-shaped slide groove of the connecting plate.

[0008] Preferably, the auxiliary adjustment structure includes a lumbar support airbag, one side of which is installed on the top of the auxiliary pad two, and a connecting tube three is symmetrically installed on the bottom of the lumbar support airbag, one end of the connecting tube three is installed with a cylinder body one, and a piston rod one is installed inside the cylinder body one, and the top of the piston rod one is hinged to the bottom side of the auxiliary pad two.

[0009] Preferably, a connecting tube 2 is installed on one side of the cylinder body 1, a neck supporting airbag is installed on one end of the connecting tube 2, a piston rod 2 is fixedly connected to the bottom of the neck supporting airbag, a cylinder body 2 is installed on one side of the piston rod 2, a spring is installed at the bottom of the piston rod 2, and the bottom of the spring is installed at the bottom of the inner wall of the cylinder body 2.

[0010] Preferably, one side of the cylinder body 2 is slidably connected to the slide groove 1 of the auxiliary pad 2, the bottom of the cylinder body 2 is fixedly connected to a sliding plate 1, one side of the sliding plate 1 is slidably connected to one side of the auxiliary pad 2, one side of the sliding plate 1 is fixedly provided with an electric push rod 1, one side of the electric push rod 1 is fixedly provided on the other side of the auxiliary pad 2, a connecting tube 1 is symmetrically installed on one side of the cylinder body 2, an L-shaped connecting tube is installed at one end of the connecting tube 1, a piston rod 3 is installed inside the L-shaped connecting tube, the opposite side of the piston rod 3 is fixedly connected to an arc-shaped headrest, and one side of the L-shaped connecting tube is slidably connected to the slide groove 2 of the auxiliary pad 2.

[0011] Preferably, the movable structure includes motor 2, one side of which is fixedly arranged on one side of the bottom of the connecting plate, the output end of motor 2 is fixedly connected to shaft 1, one end of shaft 1 is rotatably connected to lug 3, the top of lug 3 is fixedly connected to the other side of the bottom of the connecting plate, the bottom of the connecting plate is symmetrically fixedly connected to lug 4, the opposite side of lug 4 is rotatably connected to shaft 2, and the outer wall of shaft 2 is fixedly connected to gear 2.

[0012] Preferably, the outer wall of the rotating shaft 1 is evenly fixedly connected to the limit bar, both sides of the limit bar are fixedly connected to the limit ring, the inner wall of the limit ring is fixedly connected to the outer wall of the rotating shaft 1, the outer wall of the rotating shaft 1 and the outer wall of the limit bar are both slidably connected to the gear 1, and a T-shaped annular groove is opened on one side of the gear 1.

[0013] Preferably, a sliding plate 2 is slidably connected in the T-shaped annular groove of the gear 1, one side of the sliding plate 2 is fixedly connected to an electric push rod 2, one side of the electric push rod 2 is fixedly connected to one side of the lug 3, and the tooth end of the gear 1 can be meshed with the tooth end of the gear 2 or the tooth end of the rack plate.

[0014] Preferably, the middle part of the rotating shaft 2 is fixedly connected to bevel gear 1, the tooth end of the bevel gear 1 is meshedly connected to bevel gear 2, the middle part of the bevel gear 2 is fixedly connected to screw rod 2, and the outer wall of the screw rod 2 is symmetrically rotatably connected to lug 2.

[0015] Preferably, the top of the second lug is fixedly connected to the bottom of the connecting plate, the outer wall of the second screw rod is threadedly connected to a moving block, one side of the moving block is fixedly connected to one side of the scissors-type lifting structure, and the top of the scissors-type lifting structure is installed on one side of the connecting plate.

[0016] Working principle: When in use, the motor 2 drives the rotating shaft 1 to rotate, drives the gear 1 to rotate, and uses the electric push rod 2 to make the gear 1 slide on the rotating shaft 1 and the limit bar, so as to adjust the position of the gear 1. When the tooth end of the gear 1 is engaged with the tooth end of the gear 2, it drives the rotating shaft 2 to rotate, and makes the screw rod 2 rotate on the lug 2, thereby driving the scissor-type lifting structure to operate, and then the height of the mounting plate 1 can be adjusted, so that the user can get on and off the auxiliary platform conveniently; when the gear 1 is engaged with the rack plate, it drives the rack plate to move, and then makes the mounting block slide on the connecting plate, thereby driving the mounting plate 1 and the auxiliary pad 1 and auxiliary pad 2 thereon to move, thereby driving the user to move, so as to enter the detection equipment and enhance practicality.

[0017] The motor drives the screw rod to rotate, so that the slider slides in the mounting groove of the mounting block, and drives the auxiliary pad 2 to rotate on the mounting plate 1, so that the angle of the auxiliary pad 2 on the mounting plate 1 can be adjusted to assist the user in lying down. At the same time, the rotation of the auxiliary pad 2 drives the piston rod 1 to move in the cylinder body 1, and then the piston rod 1 is used to send the gas in the cylinder body 1 into the waist supporting airbag and the neck supporting airbag through the connecting pipe 3 and the connecting pipe 2 respectively, so that the waist supporting airbag is used to support the user's waist, and the neck supporting airbag is used to support the user's neck, thereby improving the user's comfort. When the user's neck When the head is placed on the neck support airbag, the neck support airbag moves downward, and the compressed spring drives the piston rod 2 to move in the cylinder body 2, so that the gas inside the cylinder body 2 enters the two L-shaped connecting tubes through the connecting tube 1, thereby driving the arc-shaped headrest to move closer to each other, thereby assisting in positioning the user's head according to the size of the user's head and assisting in nuclear magnetic resonance detection. When the user's neck is raised, the spring drives the piston rod 2 to reset, thereby resetting the arc-shaped headrest, which is convenient for next use, thereby realizing the multifunctional effects of auxiliary detection, position adjustment, and height adjustment of the auxiliary table.

[0018] The present invention provides a multifunctional nuclear magnetic resonance detection auxiliary platform. It has the following beneficial effects:

[0019] 1. The present invention drives the screw rod 1 to rotate by the motor 1, so that the auxiliary pad 2 rotates on the mounting plate 1, adjusts the angle of the auxiliary pad 2 on the mounting plate 1, and assists the user to lie down. At the same time, the movement of the auxiliary pad 2 drives the auxiliary adjustment structure to operate, thereby providing a certain comfort for the user and assisting in nuclear magnetic resonance detection. Through the operation of the moving structure, the auxiliary pad 1 and the auxiliary pad 2 are moved, thereby driving the user to move so as to enter the detection equipment for detection, and the moving structure is used to drive the scissor-type lifting structure to operate, which is convenient for the user to go up and down, thereby achieving the multifunctional effects of auxiliary detection, position adjustment, and height adjustment.

[0020] 2. The present invention drives the piston rod 1 to move in the cylinder body 1 through the rotation of the auxiliary pad 2, thereby using the waist support airbag to support the user's waist and using the neck support airbag to support the user's neck, thereby improving the user's comfort. When the user's neck is placed on the neck support airbag, the neck support airbag moves downward, driving the arc-shaped headrest to move closer to each other, thereby assisting in positioning the user's head according to the size of the user's head and assisting in magnetic resonance imaging. When the user's neck is lifted, the spring drives the piston rod 2 to reset, thereby resetting the arc-shaped headrest to facilitate the next use.

[0021] 3. The present invention drives gear one to rotate through motor two, and adjusts the position of gear one through electric push rod two. When gear one is engaged with the rack plate, the mounting block slides on the connecting plate, thereby driving the user to move. When the tooth end of gear one is engaged with the tooth end of gear two, the screw rod two rotates on the lug two, driving the scissor-type lifting structure to operate, thereby being able to adjust the height of the mounting plate one, thereby facilitating the user to get on and off the auxiliary platform, thereby enhancing practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the partial structure of the mounting block of the present invention;

[0024] Figure 3 It is a schematic diagram of the local structure of the connecting rod of the present invention;

[0025] Figure 4 A schematic diagram of a partial structure of a motor according to the present invention;

[0026] Figure 5 This is a schematic diagram of the internal structure of the cylinder body 2 of the present invention;

[0027] Figure 6 This is a schematic diagram of the internal structure of the connecting plate of the present invention;

[0028] Figure 7 This is a schematic diagram of a partial structure of a gear of the present invention;

[0029] Figure 8 Schematic diagram of the internal structure of gear 1 of the present invention.

[0030] Among them: 1. Mounting plate 1; 2. Auxiliary pad 1; 3. Auxiliary pad 2; 4. Lumbar support airbag; 5. Neck support airbag; 6. Curved headrest; 7. L-shaped connecting pipe; 8. Slide 1; 9. Slide 2; 10. Connecting plate; 11. Bottom plate; 12. Scissor lift structure; 13. Mounting block; 14. Mounting slot; 15. Electric push rod 1; 16. Cylinder body 2; 17. Connecting pipe 1; 18. Sliding plate 1; 19. Connecting pipe 2; 20. Motor 1; 21. Screw rod 1; 22. Lug 1; 23. Cylinder body 1; 24. Slider; 25. Connecting rod; 26. , connecting pipe three; 27. Limiting strip; 28. Piston rod one; 29. ​​Piston rod three; 30. Piston rod two; 31. Spring; 32. T-shaped slider; 33. Rack plate; 34. T-shaped slide; 35. Motor two; 36. Gear one; 37. Gear two; 38. Screw two; 39. Moving block; 40. Lug two; 41. Lug three; 42. Lug four; 43. Rotating shaft one; 44. Bevel gear one; 45. Bevel gear two; 46. Rotating shaft two; 47. Electric push rod two; 48. Sliding plate two; 49. T-shaped annular slide; 50. Limiting ring. DETAILED DESCRIPTION

[0031] The following will clearly and completely describe the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Please see the attached Figure 1 -Attached Figure 8 The embodiment of the present invention provides a multifunctional nuclear magnetic resonance detection auxiliary platform, including a mounting plate 1, an auxiliary pad 2 is installed on one side of the mounting plate 1, and an auxiliary pad 23 is rotatably installed on the other side of the mounting plate 1, a mounting block 13 is installed at the bottom of the mounting plate 1, and a mounting groove 14 is opened on one side of the mounting block 13, a motor 20 is fixedly arranged on one side of the mounting block 13, and a screw rod 21 is fixedly arranged on the output end of the motor 20, and the outer wall of the screw rod 21 is threadedly connected to a slider 24, and the outer wall of the slider 24 is slidably connected to the mounting groove 14 of the mounting block 13, the top of the slider 24 is hinged with a connecting rod 25, one end of the connecting rod 25 is hinged to one side of the auxiliary pad 23, and the bottom of the auxiliary pad 23 is provided with an auxiliary adjustment structure, the bottom of the mounting block 13 is slidably connected to a connecting plate 10, and a moving structure is provided in the middle of the connecting plate 10, one side of the moving structure is fixedly connected to a scissors-type lifting structure 12, and the bottom of the scissors-type lifting structure 12 is provided with a bottom plate 11.

[0033] Specifically, the auxiliary pad 1 2 and the auxiliary pad 2 3 form a cushion of the auxiliary table, thereby providing a certain degree of protection for the user. The operation of the motor 1 20 drives the screw rod 1 21 to rotate, and the mounting groove 14 of the mounting block 13 is used to limit the slider 24, so that the slider 24 slides in the mounting groove 14 of the mounting block 13, and the slider 24 is hinged with the connecting rod 25, and one end of the connecting rod 25 is hinged with the auxiliary pad 2 3, and then the movement of the slider 24 is used to drive the auxiliary pad 2 3 to rotate on the mounting plate 1, so that the angle of the auxiliary pad 2 3 on the mounting plate 1 can be adjusted to assist the user to lie down. At the same time, the movement of the auxiliary pad 2 3 drives the auxiliary adjustment structure to operate, so It provides a certain degree of comfort for the user and assists in nuclear magnetic resonance detection. Through the operation of the mobile structure, the mounting block 13 is driven to move on the connecting plate 10, and then the mounting plate 1 and the auxiliary pad 1 2 and the auxiliary pad 2 3 thereon are driven to move, thereby driving the user to move so as to enter the detection equipment for detection. The operation of the mobile structure is used to drive the scissor-type lifting structure 12 to operate, and then the height of the mounting plate 1 can be adjusted, so that the user can move up and down conveniently, thereby achieving the multifunctional effects of auxiliary detection, position adjustment, and height adjustment, thereby solving the problem that the traditional auxiliary table is inconvenient to use when used by some users with limited mobility.

[0034] Please see the attached Figure 1 -Attached Figure 4 One end of the screw rod 21 is rotatably connected to a lug 22, and the bottom of the lug 22 is fixedly connected to one side of the mounting block 13. A slide groove 8 is opened on one side of the top of the auxiliary pad 23, and a slide groove 29 is symmetrically opened on the other side of the top of the auxiliary pad 23. The bottom of the mounting block 13 is fixedly connected to a rack plate 33, and the bottom of the mounting block 13 is symmetrically fixedly connected to a T-shaped slider 32. The top of the connecting plate 10 is symmetrically opened with a T-shaped slide groove 34, and the outer wall of the T-shaped slider 32 is slidably connected to the T-shaped slide groove 34 of the connecting plate 10.

[0035] Specifically, the lug 1 22 is fixed to one side of the mounting block 13, thereby assisting the screw rod 1 21 to rotate, making its rotation more stable. The opening of the slide groove 1 8 and the slide groove 2 9 facilitates the adjustment of the auxiliary adjustment structure according to the needs of the user. The setting of the rack plate 33 facilitates the moving structure to drive the mounting block 13 to move. The setting of the T-shaped slider 32 and the T-shaped slide groove 34 allows the mounting block 13 to slide more stably on the connecting plate 10.

[0036] Please see the attached Figure 1 -Attached Figure 5The auxiliary adjustment structure includes a lumbar support airbag 4, one side of which is mounted on the top of the auxiliary cushion 2 3. A connecting tube 3 26 is symmetrically mounted on the bottom of the lumbar support airbag 4. A cylinder 23 is mounted on one end of the connecting tube 3 26. A piston rod 1 28 is mounted inside the cylinder 23. The top of the piston rod 1 28 is hinged to one side of the bottom of the auxiliary cushion 2 3. A connecting tube 2 19 is mounted on one side of the cylinder 23. A neck support airbag 5 is mounted on one end of the connecting tube 2 19. The bottom of the neck support airbag 5 is fixedly connected to a piston rod 2 30. A cylinder 2 16 is mounted on one side of the piston rod 30. A spring 31 is mounted on the bottom of the piston rod 30. The bottom of the spring 31 is mounted on the bottom of the inner wall of the cylinder 2 16. One side of the cylinder body 2 16 is slidably connected to the slide groove 18 of the auxiliary pad 2 3, and the bottom of the cylinder body 2 16 is fixedly connected to a sliding plate 18, and one side of the sliding plate 18 is slidably connected to one side of the auxiliary pad 2 3. An electric push rod 15 is fixedly provided on one side of the sliding plate 18, and one side of the electric push rod 15 is fixedly provided on the other side of the auxiliary pad 2 3. A connecting pipe 17 is symmetrically installed on one side of the cylinder body 2 16, and an L-shaped connecting pipe 7 is installed at one end of the connecting pipe 17. A piston rod 3 29 is installed inside the L-shaped connecting pipe 7, and the opposite side of the piston rod 3 29 is fixedly connected to the arc-shaped headrest 6, and one side of the L-shaped connecting pipe 7 is slidably connected to the slide groove 29 of the auxiliary pad 2 3.

[0037] Specifically, by rotating the auxiliary pad 23, the piston rod 1 28 is hinged with the auxiliary pad 23, thereby driving the piston rod 1 28 to move in the cylinder body 1 23, and then using the piston rod 1 28 to send the gas in the cylinder body 1 23 into the waist supporting airbag 4 and the neck supporting airbag 5 through the connecting pipe 3 26 and the connecting pipe 2 19 respectively, so that the waist supporting airbag 4 is used to support the user's waist, and the neck supporting airbag 5 is used to support the user's neck, thereby improving the user's comfort. When the user's neck is placed on the neck supporting airbag 5, it generates a certain pressure on the neck supporting airbag 5, so that the neck supporting airbag 5 It moves downward and compresses the spring 31 to drive the piston rod 2 30 to move in the cylinder body 2 16, so that the gas inside the cylinder body 2 16 enters the two L-shaped connecting tubes 7 through the connecting tube 1 17, thereby causing the piston rod 3 29 to move closer to each other in the horizontal pipeline of the L-shaped connecting tube 7, thereby driving the arc-shaped headrest 6 to move closer to each other, thereby assisting in positioning the user's head according to the size of the user's head and assisting in nuclear magnetic resonance detection. When the user's neck is raised, the spring 31 is used to drive the piston rod 2 30 to reset, thereby resetting the arc-shaped headrest 6 to facilitate the next use.

[0038] Please see the attached Figure 1 , Attachment Figure 6 -Attached Figure 8The movable structure includes a second motor 35, one side of which is fixedly mounted on one side of the bottom of the connecting plate 10. The output end of the second motor 35 is fixedly connected to a first rotating shaft 43. One end of the first rotating shaft 43 is rotatably connected to a third lug 41. The top of the third lug 41 is fixedly connected to the other side of the bottom of the connecting plate 10. The bottom of the connecting plate 10 is symmetrically fixedly connected to a fourth lug 42. The opposite side of the fourth lug 42 is rotatably connected to a second rotating shaft 46. The outer wall of the second rotating shaft 46 is fixedly connected to a second gear 37. The outer wall of the first rotating shaft 43 is evenly fixedly connected to a limit bar 27. Both sides of the limit bar 27 are fixedly connected to a limit ring 50. The inner wall of the limit ring 50 is fixedly connected to the outer wall of the first rotating shaft 43. The outer wall of the first rotating shaft 43 and the outer wall of the limit bar 27 are both slidably connected to a first gear 36. A T-shaped annular groove 49 is formed on one side of the first gear 36. A sliding plate 2 48 is slidably connected in the T-shaped annular groove 49 of gear 1 36 , and an electric push rod 2 47 is fixedly connected to one side of the sliding plate 2 48 , and one side of the electric push rod 2 47 is fixedly connected to one side of the lug 3 41 , and the tooth end of gear 1 36 can be meshed and connected with the tooth end of gear 2 37 or the tooth end of the rack plate 33 .

[0039] Specifically, through the operation of motor 2 35, the rotating shaft 1 43 is driven to rotate on the lug 3 41, thereby utilizing the limit bar 27 to limit the gear 1 36, driving the gear 1 36 to rotate, and through the operation of the electric push rod 2 47, the sliding plate 2 48 is driven to move horizontally, and then the sliding plate 2 48 is limited by the T-shaped annular groove 49, so that the gear 1 36 slides on the rotating shaft 1 43 and the limit bar 27, thereby adjusting the position of the gear 1 36 so that it can mesh with the tooth end of the gear 2 37 or the tooth end of the rack plate 33 as needed. When the gear 1 36 meshes with the rack plate 33, because the motor 2 35 and the rotating shaft 1 43 are both limited on the connecting plate 10, the rotation of the gear 1 36 drives the rack plate 33 to move, and then the mounting block 13 slides on the connecting plate 10, thereby driving the mounting plate 1 and the auxiliary pad 1 2 and the auxiliary pad 2 3 thereon to move, thereby driving the user to move in order to enter the detection equipment.

[0040] Please see the attached Figure 6 -Attached Figure 8 The middle portion of rotating shaft 2 (46) is fixedly connected to bevel gear 1 (44). The tooth end of bevel gear 1 (44) is meshedly connected to bevel gear 2 (45). The middle portion of bevel gear 2 (45) is fixedly connected to screw rod 2 (38). The outer wall of screw rod 2 (38) is symmetrically connected to lug 2 (40). The top of lug 2 (40) is fixedly connected to the bottom of connecting plate 10. The outer wall of screw rod 2 (38) is threadedly connected to moving block 39. One side of moving block 39 is fixedly connected to one side of scissor-type lifting structure 12. The top of scissor-type lifting structure 12 is mounted on one side of connecting plate 10.

[0041] Specifically, when the tooth end of gear one 36 meshes with the tooth end of gear two 37, it drives gear two 37 to rotate, thereby driving shaft two 46 to rotate on lug four 42, and then driving bevel gear one 44 to rotate, thereby driving bevel gear two 45 to rotate, and causing screw rod two 38 to rotate on lug two 40. By utilizing the threaded connection between the moving block 39 and screw rod two 38, and the fixed connection with the scissors-type lifting structure 12, the moving block 39 is moved on screw rod two 38, thereby driving the scissors-type lifting structure 12 to operate, and then the height of the mounting plate one 1 can be adjusted, thereby facilitating the user to get on and off the auxiliary platform, thereby enhancing practicality. The scissors-type lifting structure 12 is a prior art and will not be described here in detail.

[0042] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional nuclear magnetic resonance detection auxiliary platform, comprising a mounting plate 1, characterized in that: The top of the slider is hinged with a connecting rod, and one end of the connecting rod is hinged on the side of the auxiliary pad 2. The bottom of the auxiliary pad 2 is provided with an auxiliary adjustment structure, and the bottom of the mounting block is slidably connected with a connecting plate, and a moving structure is provided in the middle of the connecting plate. One side of the moving structure is fixedly connected with a scissor-type lifting structure, and the bottom of the scissor-type lifting structure is installed with a bottom plate; One end of the screw rod is rotatably connected to a lug one, and the bottom of the lug is fixedly connected to one side of the mounting block. A slide groove is provided on one side of the top of the auxiliary pad two, and a slide groove is symmetrically provided on the other side of the top of the auxiliary pad two. The bottom of the mounting block is fixedly connected to a rack plate, and the bottom of the mounting block is symmetrically fixedly connected to a T-shaped slider, and the top of the connecting plate is symmetrically provided with a T-shaped slide groove, and the outer wall of the T-shaped slider is slidably connected to the T-shaped slide groove of the connecting plate; The movable structure includes a second motor, one side of which is fixedly arranged on one side of the bottom of the connecting plate, an output end of the second motor is fixedly connected to a first rotating shaft, one end of the first rotating shaft is rotatably connected to a third lug, the top of the third lug is fixedly connected to the other side of the bottom of the connecting plate, a fourth lug is symmetrically fixedly connected to the bottom of the connecting plate, an opposite side of the fourth lug is rotatably connected to the second rotating shaft, and an outer wall of the second rotating shaft is fixedly connected to a second gear; The outer wall of the rotating shaft 1 is evenly fixedly connected to the limit strip, both sides of the limit strip are fixedly connected to the limit ring, the inner wall of the limit ring is fixedly connected to the outer wall of the rotating shaft 1, the outer wall of the rotating shaft 1 and the outer wall of the limit strip are both slidably connected to the gear 1, and a T-shaped annular groove is opened on one side of the gear 1; A sliding plate 2 is slidably connected in the T-shaped annular groove of the gear 1, and a side of the sliding plate 2 is fixedly connected to an electric push rod 2, and one side of the electric push rod 2 is fixedly connected to one side of the lug 3, and the tooth end of the gear 1 can be meshed with the tooth end of the gear 2 or the tooth end of the rack plate; The middle part of the second rotating shaft is fixedly connected to the first bevel gear, the tooth end of the first bevel gear is meshedly connected to the second bevel gear, the middle part of the second bevel gear is fixedly connected to the second screw rod, and the outer wall of the second screw rod is symmetrically rotated and connected to the second lug; The top of the second lug is fixedly connected to the bottom of the connecting plate, the outer wall of the second screw rod is threadedly connected to a moving block, one side of the moving block is fixedly connected to one side of the scissor-type lifting structure, and the top of the scissor-type lifting structure is installed on one side of the connecting plate.

2. The multifunctional nuclear magnetic resonance detection auxiliary platform according to claim 1, characterized in that: The auxiliary adjustment structure includes a lumbar support airbag, one side of which is installed on the top of the auxiliary pad two, and a connecting tube three is symmetrically installed on the bottom of the lumbar support airbag. A cylinder body one is installed at one end of the connecting tube three, and a piston rod one is installed inside the cylinder body one. The top of the piston rod one is hinged to the bottom side of the auxiliary pad two.

3. The multifunctional nuclear magnetic resonance detection auxiliary platform according to claim 2, characterized in that: A connecting pipe 2 is installed on one side of the cylinder body 1, a neck supporting airbag is installed at one end of the connecting pipe 2, a piston rod 2 is fixedly connected to the bottom of the neck supporting airbag, a cylinder body 2 is installed on one side of the piston rod 2, a spring is installed at the bottom of the piston rod 2, and the bottom of the spring is installed at the bottom of the inner wall of the cylinder body 2.

4. The multifunctional nuclear magnetic resonance detection auxiliary platform according to claim 3, characterized in that: One side of the cylinder body two is slidably connected to the slide groove one of the auxiliary pad two, the bottom of the cylinder body two is fixedly connected to a sliding plate one, one side of the sliding plate one is slidably connected to one side of the auxiliary pad two, one side of the sliding plate one is fixedly provided with an electric push rod one, one side of the electric push rod one is fixedly provided on the other side of the auxiliary pad two, a connecting pipe one is symmetrically installed on one side of the cylinder body two, an L-shaped connecting pipe is installed at one end of the connecting pipe one, a piston rod three is installed inside the L-shaped connecting pipe, the opposite side of the piston rod three is fixedly connected to an arc-shaped headrest, and one side of the L-shaped connecting pipe is slidably connected to the slide groove two of the auxiliary pad two.

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