Intelligent magnetic induction rehabilitation treatment equipment

Abstract

The invention relates to intelligent magnetic induction rehabilitation treatment equipment applied to the related technical field of rehabilitation equipment, through the arrangement of three different magnetic therapy cabins, on one hand, when a user carries out magnetic therapy on different parts, the user does not need to frequently enter and exit the magnetic therapy cabins, automatic circulation magnetic therapy in the different magnetic therapy cabins can be realized, and the magnetic therapy efficiency is improved; on the one hand, the convenience and comfort of magnetic therapy for a user with inconvenience in legs and feet are effectively improved, on the other hand, continuous magnetic therapy for different parts of the same user can be realized, the process of twice magnetic therapy for different parts is not easy to interrupt, the magnetic therapy effect is better, and three users can be simultaneously subjected to magnetic therapy at one time; besides, in cooperation with the arrangement of a position sensor, a circumferential detection unit and a circumferential compensation unit, when the three magnetic therapy cabins rotate, alignment monitoring can be carried out in the radial direction and the circumferential direction, and targeted position compensation can be carried out for circumferential deviation, so that the accuracy during cabin space replacement is effectively improved, and jamming, obvious impact feeling and the like are not likely to occur.

Description

Technical Field

[0001] The present invention relates to an intelligent magnetic induction rehabilitation therapy device, and in particular to an intelligent magnetic induction rehabilitation therapy device applied in the technical field related to rehabilitation equipment. Background Art

[0002] The application of magnetic fields to the human body to treat diseases is called magnetic field therapy, or simply magnetic therapy. Magnetic fields can be used to treat a variety of conditions, including hypertension, hyperlipidemia, neuralgic headaches, neurasthenia, hemifacial spasm, bronchitis, enteritis, ulcers, cervical spondylosis, low back pain, acute lumbar sprains, lumbar muscle strain, biliary colic, biliary stones, urinary stones, rhinitis, dermatitis, and phlebitis.

[0003] In the prior art, magnetic therapy for different parts of the body generally needs to be performed on different devices. For example, the Chinese patent specification with publication number CN106726326B discloses an orthopedic rehabilitation treatment device with magnetic therapy and blood circulation function, and the Chinese patent specification with publication number CN104383641B discloses a lumbar rehabilitation physiotherapy device. For the same user, the magnetic therapy process of each part is relatively scattered, and the continuity of the magnetic therapy is poor. At the same time, the user needs to constantly rotate between the various devices. For some users with mobility impairments, the convenience is very poor, and the frequent movement may also affect the user's comfort. Summary of the Invention

[0004] In view of the above-mentioned existing technologies, the technical problem to be solved by the present invention is that magnetic therapy for different parts of the body in the existing technologies generally requires different equipment, resulting in poor continuity of magnetic therapy, and poor convenience and comfort for users with mobility impairments.

[0005] In order to solve the above problems, the present invention provides an intelligent magnetic induction rehabilitation therapy device, comprising a base plate, a central rotating column is installed in the middle of the upper end of the base plate through an electric turntable, three cabin slots distributed in a ring array are provided on the central rotating column, and each cabin slot is installed with a multi-stage transfer unit, and the upper end of the base plate near the edge is fixedly connected to three fixed bed boards, and the three fixed bed boards are respectively matched with the three multi-stage transfer units. The three groups of fixed bed boards and the multi-stage transfer units respectively form an annular magnet magnetic therapy cabin, a cantilever magnet magnetic therapy cabin and a disc magnet magnetic therapy cabin. Three H-shaped step seats corresponding to the three fixed bed boards are further provided outside the fixed bed board, and the bottom of the fixed bed board extends to the inner side of the H-shaped step seat. A support ring is fixedly connected to the middle of the fixed bed board, and the upper ends of the central rotating column and the three support rings are commonly fixedly connected to a three-arm top shell with a controller; The annular magnet magnetic therapy cabin includes an annular magnet mounted on the outside of the fixed bed plate, an electric slide mounted on the bottom of the base plate, and an electric slide mounted on the electric slide via an electric slider. The annular magnet corresponds to the first arm of the three-arm top shell, and the annular magnet is mounted on the upper end of the electric slide via an electric swivel. The cantilever magnet magnetic therapy cabin includes a rectangular cover with a translation assembly fixedly connected to the lower end of the second arm of the three-arm top shell, and a cantilever magnet mounted on the translation assembly via a rotating motor. The disc-shaped magnet magnetic therapy cabin includes a telescopic arm fixedly connected to the lower end of the third arm of the three-arm top shell, and a disc-shaped magnet mounted on the lower end of the telescopic arm. The upper end of the fixed bed board is away from the center rotating column and multiple pairs of rollers are installed. The upper end of the fixed bed board is close to the center rotating column and two guide rails are installed. The multi-stage transfer unit includes a bottom bed board connected to the inner wall of the cabin slot, a middle bed board slidably connected to the upper end of the bottom bed board and an upper bed board slidably connected to the upper end of the middle bed board. A center groove is drilled in the middle of the upper end of the bottom bed board, and a pulley assembly is installed inside the center groove. The lower end of the middle bed board is fixedly connected to a slider, and the slider is fixedly connected to the belt of the pulley assembly. A slit groove is drilled in the middle of the middle bed board, and two groups of guide wheel assemblies are fixedly installed on the slit groove, and steel wire ropes are wound around the two groups of guide wheel assemblies. The lower end of the upper bed board close to the center rotating column is fixedly connected to an upper linkage block, and the upper end of the bottom bed board away from the center rotating column is fixedly connected to a lower linkage block. The lower linkage block and the upper linkage block are matched with each other. The two ends of the two steel ropes are fixedly connected to the lower linkage block and the upper linkage block respectively; A position sensor is installed on the inner wall of the cabin slot facing the multi-level transfer unit, and the position sensor corresponds to the end of the upper bed board. A circumferential detection unit is installed between the ends of the bottom bed board and the fixed bed board that are close to each other. The circumferential detection unit includes an arc-shaped calibration target plate fixedly connected to the center position of the end of the bottom bed board and a laser rangefinder fixedly installed at the center position of the end of the fixed bed board. The arc-shaped calibration target plate and the laser rangefinder correspond to each other.

[0006] In the above-mentioned intelligent magnetic induction rehabilitation therapy equipment, through the setting of three different magnetic therapy cabins, on the one hand, when the user undergoes magnetic therapy on different parts of the body, there is no need to frequently enter and exit the magnetic therapy cabin, and the magnetic therapy can be automatically transferred in different magnetic therapy cabins, which effectively improves the convenience of magnetic therapy for users with mobility impairments. On the other hand, continuous magnetic therapy can be achieved for different parts of the same user, so that the magnetic therapy process of two different parts is not easily interrupted, thereby making the magnetic therapy effect better.

[0007] As a further improvement of the present application, multiple sets of restraints are fixedly connected to the upper end of the upper bed board, and two mutually symmetrical head magnets are also installed at the upper end of the upper bed board near the central rotating column.

[0008] As a further improvement of the present application, one end of the bottom bed board close to the central rotating column is fixedly connected to the inner wall of the cabin slot by bolts, and the lower end of the bottom bed board is embedded in the inner wall of the bottom of the auxiliary slide.

[0009] As another improvement of the present application, a circumferential compensation unit is also provided in the cabin slot, which includes an auxiliary slide installed on the bottom wall of the cabin slot and two pairs of compensation rods respectively installed between the bottom bed board and the two vertical inner walls of the cabin slot. The bottom of the bottom bed board is slidably connected to the auxiliary slide, and the axis of the auxiliary slide coincides with the central axis of the central rotating column.

[0010] As another improved supplement to the present application, the compensation rod includes an external electric push rod fixedly mounted on the inner wall of the cabin slot, a double rotating section rotatably connected to the bottom bed board, an external link piece fixedly connected between the outer end of the extended end of the external electric push rod and the outer end of the double rotating section, and a ball head rod located between the double rotating section and the external link piece, and the external link piece is an outward-convex elastic structure.

[0011] As another improved supplement to the present application, a straight hole and a spherical groove that are interconnected are opened in the middle of the extended end of the external electric push rod. The edge of the spherical groove is flush with the end of the extended end of the external electric push rod. A ball head rod is inserted into the straight hole and the spherical groove. The spherical end of the ball head rod is movably embedded in the double-rotation section, and the part of the spherical end located outside the double-rotation section matches the spherical groove. The depth of the straight hole is not less than the length of the rod-shaped end of the ball head rod.

[0012] As another improvement of the present application, the arc-shaped calibration target plate includes an arc-shaped plate, a detection strip fixedly embedded in the middle of the arc-shaped plate, and a plurality of T-shaped target blocks movably embedded in the detection strip. A long groove is opened inside the arc-shaped plate, and internal electric push rods are connected between the multiple T-shaped target blocks and the inner wall of the long groove. The multiple internal electric push rods are all connected to the controller signal.

[0013] As another improved supplement of the present application, the surfaces of the multiple T-shaped target blocks are all arc-shaped and flush with the surface of the detection strip, and the detection strip and the multiple T-shaped target blocks form a complete and continuous arc, and the ends of the T-shaped target blocks extend into the long groove.

[0014] In summary, through the setting of three different magnetic therapy cabins, on the one hand, users do not need to frequently enter and exit the magnetic therapy cabin when undergoing magnetic therapy on different parts of the body, and can realize automatic flow of magnetic therapy in different magnetic therapy cabins, effectively improving the convenience and comfort of magnetic therapy for users with mobility impairments. On the other hand, continuous magnetic therapy can be achieved for different parts of the same user, so that the magnetic therapy process of two different parts is not easily interrupted, thereby making the magnetic therapy effect better, and three users can undergo magnetic therapy at the same time; in addition, with the setting of position sensors, circumferential detection units and circumferential compensation units, when the three magnetic therapy cabins rotate, radial and circumferential alignment monitoring can be performed, and targeted position compensation can be performed for circumferential offsets, thereby effectively improving the accuracy when changing cabins, and less prone to jamming, obvious impact, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1This is a perspective view of the first embodiment of the present application; Figure 2 This is a three-dimensional diagram of the first embodiment of the present application when the three-arm top shell is removed; Figure 3 This is a schematic diagram of a user performing cabin transfer in the first embodiment of the present application; Figure 4 A three-dimensional diagram of the annular magnet portion of the first embodiment of the present application; Figure 5 A perspective view of the cantilever magnet portion of the first embodiment of the present application; Figure 6 This is an exploded view of a multi-stage transfer unit according to the first embodiment of the present application; Figure 7 This is a schematic diagram of the first embodiment of the present application when the multi-stage transfer unit is completely separated from the fixed bed plate; Figure 8 This is a schematic diagram of the upper bed board of the multi-stage transfer unit according to the first embodiment of the present application when it moves to the fixed bed board; Figure 9 for Figure 8 Schematic diagram at A in the middle; Figure 10 This is a schematic diagram of a circumferential detection unit according to a first embodiment of the present application; Figure 11 This is a perspective view of a circumferential compensation unit according to a second embodiment of the present application; Figure 12 A top view of the circumferential compensation unit according to the second embodiment of the present application; Figure 13 This is a cross-sectional view of the compensation rod in the second embodiment of the present application when it is in a hard conflict state; Figure 14 This is a cross-sectional view of the compensation rod in the second embodiment of the present application in a separated state; Figure 15 This is a front view of the arc-shaped calibration target plate according to the third embodiment of the present application; Figure 16 This is a schematic diagram of a side cross-section of a curved calibration target plate according to a third embodiment of the present application.

[0016] Description of the numbers in the figure: 1 Three-arm top shell, 11 Support ring, 2 Bottom plate, 21 H-shaped step seat, 3 Center rotating column, 301 Cabin slot, 302 Position sensor, 303 Auxiliary slide, 4 Fixed bed board, 401 Roller, 5 Multi-stage transfer unit, 51 Bottom bed board, 52 Middle bed board, 53 Upper bed board, 54 Pulley assembly, 501 Lower linkage block, 502 Upper linkage block, 503 Slit groove, 504 Slider, 505 Center groove, 61 Ring magnet, 601 Electric slide, 602 Electric slide, 62 Head magnet, 603 Rectangular cover, 63 Disc magnet, 64 Cantilever magnet, 7 Compensation rod, 71 External electric push rod, 72 Double rotation section, 73 External link piece, 74 Ball head rod, 701 Straight hole, 702 Spherical groove, 8 Arc calibration target plate, 81 Arc plate, 82 Detection strip, 83 T-shaped target block, 801 long slot, 802 internal electric push rod, 9 laser rangefinder. DETAILED DESCRIPTION

[0017] The following describes three implementation methods of the present application in detail with reference to the accompanying drawings.

[0018] The first implementation method: Figure 1-2 FIG. 1 shows an intelligent magnetic induction rehabilitation therapy device, comprising a base plate 2, a central rotating column 3 being installed at the middle of the upper end of the base plate 2 through an electric turntable, and three cabin slots 301 distributed in a ring array being provided on the central rotating column 3, and a multi-stage transfer unit 5 being installed on each cabin slot 301. Three fixed bed boards 4 are fixedly connected to the upper end of the base plate 2 near the edge, and the three fixed bed boards 4 are respectively matched with the three multi-stage transfer units 5. The three groups of fixed bed boards 4 and the multi-stage transfer units 5 respectively form an annular magnet magnetic therapy cabin, a cantilever magnet magnetic therapy cabin and a disc magnet magnetic therapy cabin. The fixed bed board 4 is further provided with three H-shaped step seats 21 corresponding to the three fixed bed boards 4 respectively, and the bottom of the fixed bed board 4 extends to the inner side of the H-shaped step seat 21, as shown in FIG. Figure 3 , the middle of the fixed bed plate 4 is fixedly connected with a support ring 11, and the upper ends of the central rotating column 3 and the three support rings 11 are fixedly connected with a three-arm top shell 1 with a controller; like Figure 4 The annular magnet therapy cabin includes an annular magnet 61 sleeved on the outside of the fixed bed plate 4, an electric slide 601 installed at the bottom of the base plate 2, and an electric slider 602 installed on the electric slide 601 through an electric slider. The annular magnet 61 corresponds to the first arm of the three-arm top shell 1, and the annular magnet 61 is installed on the upper end of the electric slider 602 through an electric swivel; Figure 5The cantilever magnet magnetic therapy cabin includes a rectangular cover 603 with a translation component fixedly connected to the lower end of the second arm of the three-arm top shell 1, and a cantilever magnet 64 installed on the translation component through a rotating motor, so that the cantilever magnet 64 can be translated along the width of the human body and can also be rotated longitudinally to move to the inside of the rectangular cover 603, so as not to affect the movement of the human body with the upper bed board 53; the disc-shaped magnet magnetic therapy cabin includes a telescopic arm fixedly connected to the lower end of the third arm of the three-arm top shell 1 and a disc-shaped magnet 63 installed at the lower end of the telescopic arm, so that the disc-shaped magnet 63 can move up and down, thereby fitting the human body to perform magnetic therapy on the human body; Among them, an adaptive spring component is installed in the disc-shaped magnet 63, so that the disc-shaped magnet 63 can float within a certain range, so as to better fit the human body. This is the existing technology and will not be elaborated here.

[0019] like Figure 6 The multi-level transfer unit 5 includes a bottom bed board 51 connected to the inner wall of the cabin slot 301, a middle bed board 52 slidably connected to the upper end of the bottom bed board 51, and an upper bed board 53 slidably connected to the upper end of the middle bed board 52. A central groove 505 is opened in the middle of the upper end of the bottom bed board 51, and a pulley assembly 54 is installed inside the central groove 505. A slider 504 is fixedly connected to the lower end of the middle bed board 52, and the slider 504 is fixedly connected to the belt of the pulley assembly 54. A slit groove 503 is opened in the middle of the middle bed board 52, and two sets of guide wheel assemblies are fixedly installed on the slit groove 503. , steel wire ropes are wound around the two sets of guide wheel assemblies, the lower end of the upper bed board 53 close to the central rotating column 3 is fixedly connected to the upper linkage block 502, and the upper end of the bottom bed board 51 away from the central rotating column 3 is fixedly connected to the lower linkage block 501, the lower linkage block 501 and the upper linkage block 502 are matched with the slit groove 503, and the two ends of the two steel wire ropes are fixedly connected to the lower linkage block 501 and the upper linkage block 502 respectively, the upper end of the upper bed board 53 is fixedly connected to multiple sets of restraint belts, and the upper end of the upper bed board 53 close to the central rotating column 3 is also equipped with two mutually symmetrical head magnets 62; Among them, one end of the bottom bed board 51 close to the central rotating column 3 is fixedly connected to the inner wall of the cabin slot 301 by bolts, and the lower end of the bottom bed board 51 is embedded in the bottom inner wall of the auxiliary slide 303, so that the bottom bed board 51 is fixed as a whole on the central rotating column 3, so that it can rotate as a whole with the central rotating column 3.

[0020] like Figure 7 , the upper end of the fixed bed board 4 away from the center rotating column 3 is equipped with multiple pairs of rollers 401, so that when the upper bed board 53 moves to this part of the fixed bed board 4, a rolling connection is formed between the fixed bed board 4, which reduces the friction and makes the movement of the upper bed board 53 smoother. The upper end of the fixed bed board 4 close to the center rotating column 3 is equipped with two guide rails, such as Figure 8When in use, the controller controls the pulley assembly 54 to start working, thereby driving the middle bed board 52 in the middle to extend toward the side of the fixed bed board 4. At this time, the upper bed board 53 on it moves synchronously and moves onto it. Under the restriction of the guide rail, the middle bed board 52 is slidably connected with the fixed bed board 4. In addition, under the action of the guide wheel assembly and the wire rope, the upper bed board 53 can move along the middle bed board 52 toward the side of the fixed bed board 4, thereby making the upper bed board 53 move twice the moving distance of the middle bed board 52, so that the upper bed board 53 as a whole is finally located on the fixed bed board 4; like Figure 3 At this time, the user can lie on the upper bed board 53 in the annular magnet magnetic therapy cabin, so that the head is just located between the two head magnets 62, and the user is restrained by a restraint belt to prevent the user from shifting during the magnetic therapy process and to prevent the magnetic therapy site from deviating. The user first receives magnetic therapy from the annular magnet 61 in the annular magnet magnetic therapy cabin. At this time, the annular magnet 61 can move back and forth on the electric slide 601, and at the same time, the annular magnet 61 can also rotate on the electric slider 602, thereby performing magnetic therapy on a relatively large range of the human body. After the magnetic therapy in this cabin is completed, the controller controls the pulley assembly 54 to rotate in the opposite direction, thereby driving the upper bed board 53 and the middle bed board 52 back to the bottom bed board 51. At this time, the user is located directly above the bottom bed board 51, thereby separating from the fixed bed board 4. At this time, the controller can control the central rotating column 3 to rotate 120° counterclockwise, thereby transferring the user from the annular magnet magnetic therapy cabin to the cantilever magnet magnetic therapy cabin, and then control the upper bed board 53 to move back and forth on the bottom bed board 51 and the fixed bed board 4, so that the part that needs magnetic therapy is close to the cantilever magnet 64. At the same time, under the action of the moving assembly, the cantilever magnet 64 can be controlled to move left and right, thereby causing the cantilever magnet 64 to perform magnetic therapy on the target position; Finally, the cabin conversion can be repeated again, so that the user can flow into the disc-shaped magnet magnetic therapy cabin for magnetic therapy. At this time, the controller can control the extension of the telescopic arm so that the disc-shaped magnet 63 at its lower end fits the human body, thereby performing targeted magnetic therapy. After the magnetic therapy in this cabin is completed, the entire magnetic therapy for a user is completed, and the user can directly exit the magnetic therapy equipment from this cabin.

[0021] It is worth noting that the magnetic therapy duration of each magnetic therapy cabin is consistent, so that this device can treat three users at the same time. Through position rotation, the three can be independent of each other without interfering with each other, and continuous magnetic therapy can be performed on different parts of the body. Compared with the existing technology, it effectively guarantees the continuity of the magnetic therapy process, and users do not need to frequently get on and off different devices, thereby greatly improving the efficiency and convenience of magnetic therapy. Especially for users with mobility impairments, it significantly improves their comfort during treatment and is less likely to cause accidental secondary damage to their bodies due to frequent getting on and off the equipment.

[0022] like Figure 8-9A position sensor 302 is installed on the inner wall of the cabin slot 301 facing the multi-level transfer unit 5. When the upper bed board 53 carries the user to move to the cabin slot 301, the upper bed board 53 may eventually contact the position sensor 302. Therefore, before the cabin is converted, it can be judged whether the upper bed board 53 is in place in the radial direction, effectively avoiding the situation where the multi-level transfer unit 5 is not completely separated from the fixed bed board 4 before the position conversion occurs, and effectively ensuring the normal progress of the position change. The position sensor 302 corresponds to the end of the upper bed board 53.

[0023] like Figure 10 A circumferential detection unit is installed between the ends of the bottom bed board 51 and the fixed bed board 4 that are close to each other. The circumferential detection unit includes an arc-shaped calibration target plate 8 fixedly connected to the center position of the end of the bottom bed board 51 and a laser rangefinder 9 fixedly installed at the center position of the end of the fixed bed board 4. The arc-shaped calibration target plate 8 and the laser rangefinder 9 correspond to each other. After the cabin is converted, when its rotation angle is exactly 120° and there is no deflection, the laser beam of the laser rangefinder 9 falls on the center point of the arc-shaped calibration target plate 8. At this time, the data is minimum. When the rotation error is caused by wear, whether it is greater than or less than 120°, the data is greater than expected. Based on this, its wear abnormality can be monitored in time, and the staff can perform maintenance in time based on this to maintain the stability of this magnetic therapy equipment.

[0024] In the above-mentioned intelligent magnetic induction rehabilitation therapy equipment, through the setting of three different magnetic therapy cabins, on the one hand, when the user undergoes magnetic therapy on different parts of the body, there is no need to frequently enter and exit the magnetic therapy cabin, and the magnetic therapy can be automatically transferred in different magnetic therapy cabins, which effectively improves the convenience of magnetic therapy for users with mobility impairments. On the other hand, continuous magnetic therapy can be achieved for different parts of the same user, so that the magnetic therapy process of two different parts is not easily interrupted, thereby making the magnetic therapy effect better.

[0025] The second implementation method: This embodiment is based on the first embodiment, and a circumferential compensation unit is added. The rest of the parts remain the same as the first embodiment.

[0026] Figure 11 It is shown that a circumferential compensation unit is also provided in the cabin slot 301, and the circumferential compensation unit includes an auxiliary slide 303 installed on the bottom wall of the cabin slot 301 and two pairs of compensation rods 7 respectively installed between the bottom bed board 51 and the two vertical inner walls of the cabin slot 301. The bottom of the bottom bed board 51 is slidably connected to the auxiliary slide 303. The compensation rod 7 can push the multi-stage transfer unit 5, thereby causing the multi-stage transfer unit 5 to move a certain position, thereby compensating for the position deflection of the equipment caused by wear after long-term use, and the axis of the auxiliary slide 303 coincides with the central axis of the central rotating column 3, so that the deflection of the multi-stage transfer unit 5 is consistent with the rotation direction of the central rotating column 3.

[0027] like Figure 13 The compensation rod 7 includes an outer electric push rod 71 fixedly mounted on the inner wall of the cabin slot 301, a double rotating section 72 rotatably connected to the bottom bed board 51, an outer link piece 73 fixedly connected between the outer end of the extended end of the outer electric push rod 71 and the outer end of the double rotating section 72, and a ball head rod 74 located between the double rotating section 72 and the outer link piece 73. The outer link piece 73 is an outwardly convex elastic structure. A straight hole 701 and a spherical groove 702 that are interconnected are opened in the middle of the extended end of the outer electric push rod 71. The edge of the spherical groove 702 is flush with the end of the extended end of the outer electric push rod 71. The straight hole 701 and the spherical groove 702 are connected to each other. The spherical end of the ball head rod 74 is movably embedded in the double rotating section 72, and the part of the spherical end located outside the double rotating section 72 matches the spherical groove 702. The depth of the straight hole 701 is not less than the length of the rod-shaped end of the ball head rod 74. Under normal circumstances, the two outer electric push rods 71 ​​are in an extended state and conflict with the double rotating section 72. At this time, the ball head rod 74 therein is not subjected to force, and the compensation rod 7 as a whole can stably conflict with the bottom bed plate 51, effectively maintaining the stability of the multi-stage transfer unit 5, making it less likely to have relative displacement with the central rotating column 3. When circumferential deflection is detected, such as Figure 14 The outer electric push rod 71 on the side that needs compensation can be controlled to shorten, so that the outer electric push rod 71 and the double rotating section 72 are separated, providing a certain space for the position compensation of this side. At this time, the two are connected by the ball head rod 74, and the double rotating section 72 and the ball head rod 74 rotate at a certain angle. During compensation, the outer electric push rod 71 on the other side can be controlled to extend, thereby pushing the bottom bed board 51 to the side that needs compensation until the data on the laser rangefinder 9 reaches the target value, and then the outer electric push rod 71 on the compensation side is controlled to extend until the compensation rods 7 on both sides of the bottom bed board 51 are stably in contact with the bottom bed board 51, thereby achieving position compensation of the multi-stage transfer unit 5, and then the multi-stage transfer unit 5 can be controlled to stably extend and retract, and magnetic therapy can be performed smoothly, thereby effectively avoiding the situation where the middle bed board 52 is difficult to smoothly dock with the guide rail on the fixed bed board 4 due to the deviation of the circumferential angle, thereby effectively avoiding the obvious impact feeling, which helps to maintain smooth and smooth cabin conversion.

[0028] In addition, compared with the first embodiment, this embodiment does not require manual correction and compensation, and can automatically perform wear compensation during the magnetic therapy process, making the magnetic therapy process less likely to be interrupted.

[0029] In summary, through the setting of three different magnetic therapy cabins, on the one hand, when users undergo magnetic therapy for different parts of the body, they do not need to frequently enter and exit the magnetic therapy cabins, and can realize automatic flow magnetic therapy in different magnetic therapy cabins, effectively improving the convenience and comfort of magnetic therapy for users with mobility impairments. On the other hand, continuous magnetic therapy for different parts of the same user can be achieved, so that the magnetic therapy process of two different parts is not easily interrupted, thereby making the magnetic therapy effect better, and three users can undergo magnetic therapy at the same time; in addition, with the setting of the position sensor 302, the circumferential detection unit and the circumferential compensation unit, when the three magnetic therapy cabins rotate, radial and circumferential alignment monitoring can be performed, and for circumferential offsets, targeted position compensation can be performed, thereby effectively improving the accuracy when changing cabins, and it is not easy to have jams, obvious impact, etc.

[0030] The third implementation method: like Figure 15-16 The arc-shaped calibration target plate 8 includes an arc-shaped plate 81, a detection strip 82 fixedly embedded in the middle of the arc-shaped plate 81, and a plurality of T-shaped target blocks 83 movably embedded in the detection strip 82. A long groove 801 is carved inside the arc-shaped plate 81. Internal electric push rods 802 are connected between the plurality of T-shaped target blocks 83 and the inner wall of the long groove 801. The plurality of internal electric push rods 802 are all connected to the controller signal. The surfaces of the plurality of T-shaped target blocks 83 are all arc-shaped and flush with the surface of the detection strip 82, and the detection strip 82, The plurality of T-shaped target blocks 83 form a complete continuous arc, and the ends of the T-shaped target blocks 83 extend into the long groove 801. Since a step is formed between the long groove 801 and the hole formed at the inlay of the T-shaped target block 83, the T-shaped end of the T-shaped target block 83 can cooperate with the step, thereby limiting the outward movement of the T-shaped target block 83, so that the plurality of T-shaped target blocks 83 can always be pieced together with the detection strip 82 to form a continuous arc, thereby effectively maintaining the accuracy of the detection results of the laser rangefinder 9 and reducing errors.

[0031] When the first or second implementation method detects that the data is too large, Figure 16 , multiple internal electric push rods 802 can be controlled to extend and retract in sequence. When the data of the laser rangefinder 9 shows an obvious change, it indicates the landing point of the corresponding T-shaped target block 83, that is, the laser rangefinder 9. At this time, based on this change data, the deflection range of the multi-stage transfer unit 5 can be quickly judged. According to the deflection range, the wear degree can be effectively judged. When the deflection range is larger, the wear is more serious. Based on this, when the wear reaches a certain level, the staff can be reminded to perform maintenance again. Compared with the first implementation method, the frequency of manual maintenance can be effectively reduced without affecting the normal magnetic therapy.

[0032] In view of current actual needs, the protection scope of the above-mentioned implementation mode adopted in this application is not limited to this. Various changes made within the knowledge scope of technical personnel in this field without departing from the concept of this application still fall within the protection scope of the present invention.

Claims

1. An intelligent magnetic induction rehabilitation treatment device, characterized by: The invention comprises a bottom plate (2), wherein a central rotating column (3) is installed at the middle of the upper end of the bottom plate (2) through an electric rotating disk, and three cabin slots (301) distributed in a ring array are provided on the central rotating column (3), and each of the cabin slots (301) is installed with a multi-stage transfer unit (5), and three fixed bed plates (4) are fixedly connected to the upper end of the bottom plate (2) near the edge, and the three fixed bed plates (4) are matched with the three multi-stage transfer units (5) respectively. The transfer unit (5) forms a ring-shaped magnet therapy cabin, a cantilever magnet therapy cabin and a disc-shaped magnet therapy cabin respectively. The fixed bed board (4) is further provided with three H-shaped step seats (21) corresponding to the three fixed bed boards (4) respectively. The bottom of the fixed bed board (4) extends to the inner side of the H-shaped step seat (21). The middle of the fixed bed board (4) is fixedly connected to a support ring (11). The upper ends of the central rotating column (3) and the three support rings (11) are fixedly connected to a three-arm top shell (1) with a controller. The annular magnet magnetic therapy cabin comprises an annular magnet (61) sleeved on the outside of the fixed bed plate (4), an electric slide (601) mounted on the bottom of the base plate (2), and an electric slider (602) mounted on the electric slide (601) via an electric slider, wherein the annular magnet (61) corresponds to the first arm of the three-arm top shell (1), and the annular magnet (61) is mounted on the upper end of the electric slider (602) via an electric swivel; the cantilever magnet magnetic therapy cabin comprises a rectangular cover (603) with a translation assembly fixedly connected to the lower end of the second arm of the three-arm top shell (1) and a cantilever magnet (64) mounted on the translation assembly via a rotating motor; the disc-shaped magnet magnetic therapy cabin comprises a telescopic arm fixedly connected to the lower end of the third arm of the three-arm top shell (1) and a disc-shaped magnet (63) mounted on the lower end of the telescopic arm; The upper end of the fixed bed board (4) away from the central rotating column (3) is equipped with multiple pairs of rollers (401), and the upper end of the fixed bed board (4) close to the central rotating column (3) is equipped with two guide rails. The multi-stage transfer unit (5) includes a bottom bed board (51) connected to the inner wall of the cabin slot (301), a middle bed board (52) slidably connected to the upper end of the bottom bed board (51), and an upper bed board (53) slidably connected to the upper end of the middle bed board (52). A central groove (505) is cut in the middle of the upper end of the bottom bed board (51), and a pulley assembly (54) is installed inside the central groove (505). The lower end of the middle bed board (52) is fixedly connected to a slider (504), and the slider (50 4) is fixedly connected to the belt of the pulley assembly (54), a slit groove (503) is cut in the middle of the middle bed board (52), two sets of guide wheel assemblies are fixedly installed on the slit groove (503), and steel wire ropes are wound around the two sets of guide wheel assemblies. The lower end of the upper bed board (53) close to the central rotating column (3) is fixedly connected to the upper linkage block (502), and the upper end of the bottom bed board (51) away from the central rotating column (3) is fixedly connected to the lower linkage block (501), and the lower linkage block (501) and the upper linkage block (502) are matched with the slit groove (503), and the two ends of the two steel wire ropes are fixedly connected to the lower linkage block (501) and the upper linkage block (502) respectively; A position sensor (302) is installed on the inner wall of the compartment slot (301) facing the multi-stage transfer unit (5), and the position sensor (302) corresponds to the end of the upper bed board (53). A circumferential detection unit is installed between the ends of the bottom bed board (51) and the fixed bed board (4) that are close to each other. The circumferential detection unit includes an arc-shaped calibration target plate (8) fixedly connected to the center position of the end of the bottom bed board (51) and a laser rangefinder (9) fixedly installed at the center position of the end of the fixed bed board (4). The arc-shaped calibration target plate (8) and the laser rangefinder (9) correspond to each other.

2. The intelligent magnetic induction rehabilitation treatment device according to claim 1, characterized in that: The upper end of the upper bed board (53) is fixedly connected to a plurality of restraint belts, and the upper end of the upper bed board (53) close to the central rotating column (3) is also equipped with two mutually symmetrical head magnets (62).

3. The intelligent magnetic induction rehabilitation treatment device according to claim 1, characterized in that: One end of the bottom bed plate (51) close to the central rotating column (3) is fixedly connected to the inner wall of the cabin slot (301) by means of bolts, and the lower end of the bottom bed plate (51) is embedded in the bottom inner wall of the auxiliary slideway (303).

4. The intelligent magnetic induction rehabilitation treatment device according to claim 3, characterized in that: A circumferential compensation unit is also provided in the cabin slot (301), and the circumferential compensation unit includes an auxiliary slide (303) installed on the bottom wall of the cabin slot (301) and two pairs of compensation rods (7) respectively installed between the bottom bed plate (51) and the two vertical inner walls of the cabin slot (301). The bottom of the bottom bed plate (51) is slidably connected to the auxiliary slide (303), and the axis of the auxiliary slide (303) coincides with the central axis of the central rotating column (3).

5. The intelligent magnetic induction rehabilitation treatment device according to claim 4, characterized in that: The compensation rod (7) comprises an outer electric push rod (71) fixedly mounted on the inner wall of the cabin slot (301), a double rotation section (72) rotatably connected to the bottom bed plate (51), an outer linking piece (73) fixedly connected between the outer end of the extended end of the outer electric push rod (71) and the outer end of the double rotation section (72), and a ball head rod (74) located between the double rotation section (72) and the outer linking piece (73), wherein the outer linking piece (73) is an outwardly convex elastic structure.

6. The intelligent magnetic induction rehabilitation treatment device according to claim 5, characterized in that: A straight hole (701) and a spherical groove (702) that are interconnected are bored in the middle of the extended end of the external electric push rod (71); the edge of the spherical groove (702) is flush with the end of the extended end of the external electric push rod (71); a ball head rod (74) is inserted into the straight hole (701) and the spherical groove (702); the spherical end of the ball head rod (74) is movably embedded in the double-rotation section (72), and the portion of the spherical end located outside the double-rotation section (72) matches the spherical groove (702); the depth of the straight hole (701) is not less than the length of the rod-shaped end of the ball head rod (74).

7. The intelligent magnetic induction rehabilitation treatment device according to claim 1, characterized in that: The arc-shaped calibration target plate (8) comprises an arc-shaped plate (81), a detection bar (82) fixedly embedded in the middle of the arc-shaped plate (81), and a plurality of T-shaped target blocks (83) movably embedded in the detection bar (82); a long groove (801) is bored inside the arc-shaped plate (81); internal electric push rods (802) are connected between the plurality of T-shaped target blocks (83) and the inner wall of the long groove (801); and the plurality of internal electric push rods (802) are all connected to a controller signal.

8. The intelligent magnetic induction rehabilitation treatment device according to claim 7, characterized in that: The surfaces of the plurality of T-shaped target blocks (83) are all arc-shaped and flush with the surface of the detection bar (82), and the detection bar (82) and the plurality of T-shaped target blocks (83) form a complete and continuous arc, and the ends of the T-shaped target blocks (83) extend into the long groove (801).

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