CN112569536A

CN112569536A - Rehabilitation training device for medical care

Info

Publication number: CN112569536A
Application number: CN202110089807.7A
Authority: CN
Inventors: 冯花; 王宇; 刘莹莹; 张爽
Original assignee: Affiliated Hospital of Shandong University of Traditional Chinese Medicine
Current assignee: Affiliated Hospital of Shandong University of Traditional Chinese Medicine
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-03-30
Anticipated expiration: 2041-01-22
Also published as: CN112569536B

Abstract

The invention relates to the field of rehabilitation training devices, in particular to a rehabilitation training device for medical care, which comprises a bottom plate, wherein a walking table extending towards the front and back direction is fixedly installed on the upper end surface of the bottom plate, rotating tables are respectively and rotatably installed on the upper end surface of the bottom plate close to the front end and the back end of the walking table, long guide rails are fixedly installed on the two side edges of the bottom plate, a long toothed plate is fixedly installed on one side edge of the long guide rail, short guide rails are fixedly installed on the two side edges of the rotating table, a short toothed plate is fixedly installed on one side edge of the short guide rail, the front end and the back end of the long guide rail and the front end and the back end of the long toothed plate are respectively attached to the end parts of the short guide rail and the short toothed plate, and sliding seats are respectively and slidably installed on the short guide rails on the two sides, the burden of medical staff is reduced.

Description

Rehabilitation training device for medical care

Technical Field

The invention relates to the field of rehabilitation training devices, in particular to a rehabilitation training device for medical care.

Background

In medical treatment walking rehabilitation training, often walk this item of training in the parallel bar, patient walks between two crossbars promptly, hand is held the thick stick in order to prevent to tumble, but is difficult to play the effect of supplementary walking to the inconvenient patient of hand, secondly, need medical personnel's help to turn to one hundred eighty degrees in order to ensure to continue the walking training when the position at both ends is reachd to the in-process of walking, still have, do not possess the function of preventing to tumble, bring the potential safety hazard and also increased medical personnel's nurse burden, for this reason, we have provided a rehabilitation training device for medical care.

Disclosure of Invention

The invention aims to solve the defects in the background technology and provides a rehabilitation training device for medical care.

In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: the utility model provides a rehabilitation training device for medical care, includes the bottom plate, the up end fixed mounting of bottom plate has the walking platform that extends towards the fore-and-aft direction, the up end of bottom plate is close to the front and back end of walking platform and rotates respectively and install the revolving stage, fixed mounting has long guide rail on the both sides border of bottom plate, fixed mounting has long pinion rack on one side border of long guide rail, the both sides border fixed mounting who rotates the platform has short guide rail, fixed mounting has short pinion rack on one side border of short guide rail, the front and back end of long guide rail, long pinion rack respectively with short guide rail, the tip of short pinion rack is laminated mutually, respectively slidable mounting has the sliding seat on the short guide rail that is located both sides, the sliding seat upper end of both sides rotates respectively to be connected with props up the member, is connected with the parcel cover jointly between the upper end of the prop up the member of both sides, the sliding seat includes that the fixture block between short pinion rack and the, The connecting seat is rotatably arranged on the inner side of the sliding shell, the connecting seat pushes downwards the upper end surface of the locking mechanism arranged on the inner side of the sliding shell to lock the upper end surface of the short toothed plate when rotating, the lower end surface of the rotating platform extends downwards to form a rotating column, the upper end surface of the bottom plate corresponds to the lower part of the rotating column and extends out to form a fixed column, the upper end surface of the bottom plate is provided with an elastic reset mechanism for driving the rotating column to move upwards, the lower end surface of the rotating column is provided with two upper inclined planes which are arranged in a central symmetry manner, the upper end surface of the fixed column is provided with two lower inclined planes which are arranged in a central symmetry manner, the outer surface of the rotating column is provided with two clamping ports which are arranged in a central symmetry manner, one side of the upper end surface of the bottom plate, which is far away from the fixed column, is rotatably provided with a locking rod with one end inside the clamping port through a, and the other end of the blocking rod is connected with a bending rod extending to the lower part of the short toothed plate, and a guide mechanism which slides out under the action of gravity is arranged on the edge of one upper inclined plane.

Preferably, arc bulges are respectively arranged at the front end and the rear end of the rotating table, arc notches are respectively arranged at the front end and the rear end of the walking table, and the arc bulges are movably clamped into the inner sides of the arc notches.

Preferably, two symmetrical groups of stopping and stepping marks are arranged on the upper end face of the rotating table, and the lower end face of the walking table is fixedly installed on the bottom plate through fixing steel.

Preferably, a sealing plate is fixedly mounted on the outer surface of one side of the sliding shell, limiting shafts extend from the outer surfaces of two sides of the connecting seat, the limiting shafts are rotatably connected with the sealing plate and the sliding shell, the upper end of the connecting seat is rotatably connected with the lower end of the supporting rod piece, pushing convex blocks extend from the lower end of the connecting seat towards the front and back direction, and symmetrical inclined planes are formed in the lower end faces of the two pushing convex blocks.

Preferably, the locking mechanism comprises a limit toothed plate, the front end face and the rear end face of the limit toothed plate extend to form a locking lug, the front inner wall and the rear inner wall of the sliding shell are provided with limit grooves, the locking lug slides to be locked into the inner side of the limit groove, the inner side of the limit groove is fixedly connected with a guide pillar, the locking lug is slidably sleeved on the outer surface of the guide pillar, and a reset spring is sleeved on the outer surface of the guide pillar and is close to the lower part of the locking lug.

Preferably, the supporting rod piece comprises a first barrel, a second barrel, a threaded rod and a polygonal sleeve, wherein the upper end of the first barrel is rotatably connected with the outer surface of the wrapping sleeve, the lower end of the second barrel is rotatably connected with the upper end of the sliding seat, the threaded rod is connected between the first barrel and the second barrel, the polygonal sleeve is fixedly sleeved on the outer surface of the threaded rod, and the upper end and the lower end of the threaded rod are respectively in threaded fit with the first barrel and the second barrel.

Preferably, elasticity canceling release mechanical system includes that fixed mounting includes that bed hedgehopping steel, the fixed mounting of fixed mounting at the bottom plate up end just overlap at the mount, the fixed connection that rotate the post outside the mount, the link of fixed connection in mount one side surface and cover in the rotation post outside, the inboard of mount and link has all been seted up the card and has been gone into the chamber, the surface of rotation post corresponds card income intracavity side department and prolongs and stretch out spacing dish, the outside cover of rotation post is equipped with compression spring, and compression spring's upper and lower end supports respectively at the lower terminal surface of spacing dish and the inboard bottom surface of card income chamber.

Preferably, torsion mechanism includes the connecting rod of fixed connection terminal surface under the card dead lever, overlaps the torsional spring in the connecting rod outside, the upper end of torsional spring and the outer fixed surface connection of connecting rod, the lower extreme of torsional spring extends towards one side and through the up end of limit dead block fixed mounting at the bottom plate.

Preferably, guiding mechanism includes integrated into one piece's card income end and leading end, the lower terminal surface on upper inclined plane is close to one side department and has seted up draw-in groove and activity groove, the lower extreme of activity groove intercommunication draw-in groove, the inboard of draw-in groove is gone into to card income end slip card, the shape in activity groove is identical with the leading end, the guiding groove has been seted up to the inboard bottom surface of draw-in groove, the lower terminal surface of card income end extends the slip card and goes into the inboard guide bar of guiding groove, through guiding groove and guide bar sliding fit between card income end and the draw-in groove.

Preferably, be connected with a plurality of elastic cords on the border of wrapping up in the cover, the outer fixed surface in one side of wrapping up in the cover is connected with the sliding seat, two connection side pieces extend to the upper end of first barrel, the sliding seat presss from both sides and connects between two connection side pieces and rotates through connecting the pivot and connect.

Compared with the prior art, the invention has the following beneficial effects:

1. the invention has the beneficial effects that: the human body is wrapped up in the wrapping cover, the walking in-process, prop up the member and remove with the sliding seat jointly, the step of the hand portion of having removed during the walking training has been assisted in, the inconvenient patient of hand brings the facility, the human body will make the card mechanism of dying move down and block the up end of long pinion rack or short pinion rack when toppling over forward or backward in-process of walking simultaneously, prevent to continue to slide, thereby under the effect of propping up member and relatively fixed sliding seat, prevent that the human body from toppling over, effectively prevent falling, reduce medical personnel's nurse burden, reduce the potential safety hazard, it moves ahead to continue when walking to rotating the platform, trigger the column and rotate the platform and make its rotatory one hundred eighty degrees, assist patient to accomplish the switching-over, later can continue the walking training, need not medical personnel's supplementary switching-over.

2. Parcel ways is in patient's waist position, and the elastic cord is tightened, through rotating the polygon cover for the whole length of first barrel and second barrel and threaded rod obtains changing, and then ensures when the parcel ways entangles patient's health, and patient's sole can comfortably step on the surface of walking platform or revolving stage, and it will support the parcel cover to prop up the pole piece during the walking, plays the effect of assisting the inconvenient patient's of hand walking.

3. When patient topples over forward or backward, the connecting seat will use the spacing axle to rotate as the axle, and the up end of top-moving lug contact spacing pinion rack passes it downwards, and then makes and forms the card dead state between spacing pinion rack and long pinion rack or the short pinion rack, prevents to continue gliding phenomenon and takes place, and spacing pinion rack offsets with the top-moving lug simultaneously, also prevents that the connecting seat from continuing to rotate, and then prevents that patient from continuing to topple over or the phenomenon of heeling over takes place.

4. When a patient walks to the rotating table, the patient continues to move forward to a stop treading mark position close to one end, the patient touches the bending rod, one end of the blocking rod is separated from the clamping inlet, then the rotating column is pressed down under the action of gravity when the patient treads on the rotating table, the rotating column rotates one hundred eighty degrees when descending under the matching of the upper inclined plane and the lower inclined plane, and further the rotating table is reversed, the guide end touches the surface of the lower inclined plane to ensure rotation, the guide end is pushed by the lower fixed column after one hundred eighty degrees and is collected to the inner side of the movable groove, when the patient finishes reversing, the position of the patient is positioned at one end close to the walking table, therefore, the connecting block does not touch the bending rod when the patient continues to walk to the walking table, the rotating column moves upwards under the action of the compression spring to reset, the blocking rod clamps one end into the clamping inlet again under the action of the torsion spring, the mechanism below the entire turntable is reset to ensure that the next commutation can be made.

Drawings

FIG. 1 is a schematic structural diagram of a rehabilitation training device for medical care according to the present invention;

FIG. 2 is a schematic view of a partial structure of a rehabilitation training device for medical care according to the present invention;

FIG. 3 is an enlarged view of the rehabilitation training device for medical care of the present invention at A in FIG. 2;

FIG. 4 is an enlarged view of the rehabilitation training device for medical care shown in FIG. 2 at B;

FIG. 5 is a schematic view of the inner side structure of the sliding seat of the rehabilitation training device for medical care according to the present invention;

FIG. 6 is an enlarged view of the rehabilitation training device for medical care at C in FIG. 5 according to the present invention

FIG. 7 is a schematic structural diagram of a rotating table of a rehabilitation training device for medical care according to the present invention;

FIG. 8 is a schematic view of a lower perspective of a rotating table of a rehabilitation training device for medical care according to the present invention;

FIG. 9 is a schematic view of a portion of the structure below the rotating table of the rehabilitation training device for medical care according to the present invention;

FIG. 10 is a schematic view of a rotary column of the rehabilitation training device for medical care according to the present invention;

FIG. 11 is an enlarged view of the rehabilitation training device for medical care shown in FIG. 10 at D;

FIG. 12 is a schematic view of a partial structure of a walking table of a rehabilitation training device for medical care according to the present invention;

fig. 13 is an enlarged view of the medical rehabilitation training device shown in fig. 12 at E.

In the figure: 1. a base plate; 2. fixing steel; 3. a walking stage; 4. a long guide rail; 5. a long toothed plate; 6. an arc-shaped notch; 7. a rotating table; 8. an arc-shaped protrusion; 9. a short guide rail; 10. a short toothed plate; 11. stopping treading the mark; 12. wrapping the sleeve; 13. elastic bands; 14. a movable seat; 15. connecting the rotating shaft; 16. connecting the side blocks; 17. a first cylinder; 18. a second cylinder; 19. a threaded rod; 20. a polygonal sleeve; 21. a sliding shell; 22. a clamping block; 23. connecting blocks; 24. closing the plate; 25. a connecting seat; 26. pushing the bump; 27. an inclined surface; 28. a limiting shaft; 29. a limit toothed plate; 30. a limiting groove; 31. the convex block is clamped; 32. a guide post; 33. a return spring; 34. raising steel; 35. a fixed mount; 36. a connecting frame; 37. rotating the column; 38. an upper inclined plane; 39. fixing a column; 40. a lower inclined plane; 41. is clamped into the cavity; 42. a compression spring; 43. a limiting disc; 44. the rod is blocked; 45. a connecting rod; 46. a torsion spring; 47. a death limiting block; 48. a bending rod; 49. a card slot; 50. a movable groove; 51. a card input end; 52. a leading end; 53. a guide groove; 54. a guide rod; 55. and a card inlet.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in fig. 1-13, a rehabilitation training device for medical care comprises a base plate 1, a walking platform 3 extending in the front-rear direction is fixedly installed on the upper end surface of the base plate 1, a rotating platform 7 is respectively rotatably installed on the upper end surface of the base plate 1 near the front end and the rear end of the walking platform 3, long guide rails 4 are fixedly installed on the edges of two sides of the base plate 1, a long toothed plate 5 is fixedly installed on the edge of one side of the long guide rail 4, short guide rails 9 are fixedly installed on the edges of two sides of the rotating platform 7, a short toothed plate 10 is fixedly installed on the edge of one side of the short guide rail 9, the front end and the rear end of the long guide rail 4 and the front end and the rear end of the long toothed plate 5 are respectively attached to the ends of the short guide rail 9 and the short toothed plate 10, sliding seats are respectively slidably installed on the short guide rails 9 located on two sides, the upper ends of the sliding seats on two sides are, the sliding seat comprises a clamping block 22 which is clamped between the short toothed plate 10 and the short guide rail 9 in a sliding manner, a connecting block 23 which extends out from the lower end of the clamping block 22, a sliding shell 21 which is fixedly connected to the upper end of the clamping block 22, and a connecting seat 25 which is rotatably installed on the inner side of the sliding shell 21, when the connecting seat 25 rotates, the clamping mechanism which is arranged on the inner side of the sliding shell 21 is pushed downwards to clamp the upper end surface of the short toothed plate 10, a rotating column 37 extends downwards from the central position of the lower end surface of the rotating table 7, a fixed column 39 extends from the upper end surface of the bottom plate 1 corresponding to the lower part of the rotating column 37, an elastic resetting mechanism which drives the rotating column 37 to move upwards is arranged on the upper end surface of the bottom plate 1, two upper inclined planes 38 which are symmetrically arranged in the center are arranged on the lower end surface of the rotating column 37, two lower inclined planes 40 which are symmetrically arranged in the center are arranged on the upper, one side of the upper end surface of the bottom plate 1, which is far away from the fixed column 39, is rotatably provided with a blocking rod 44, one end of the blocking rod is blocked at the inner side of a blocking inlet 55 through a torsion mechanism, the other end of the blocking rod 44 is connected with a bending rod 48 extending to the lower part of the short toothed plate 10, and a guide mechanism which slides out under the action of gravity is arranged on the edge of one upper inclined surface 38.

Arc bulge 8 has been seted up respectively to the front and back end of revolving stage 7, and arc breach 6 has been seted up respectively to the front and back end of walking platform 3, and arc bulge 8 activity card is gone into the inboard of arc breach 6, reduces the gap of walking platform 3 and revolving stage 7 junction, avoids bringing the potential safety hazard.

Two sets of symmetrical stop-stepping marks 11 are arranged on the upper end face of the rotating table 7, the stop-stepping marks 11 are arranged at positions close to two ends of the rotating table 7, a patient steps on the stop-stepping marks 11 to prompt the walking table 3 to rotate, and the lower end face of the walking table 3 is fixedly installed on the bottom plate 1 through the fixing steel 2, so that stable installation is ensured.

A sealing plate 24 is fixedly arranged on the outer surface of one side of the sliding shell 21, a limiting shaft 28 extends from the outer surfaces of two sides of the connecting seat 25, the limiting shaft 28 is rotatably connected with the sealing plate 24 and the sliding shell 21, the upper end of the connecting seat 25 is rotatably connected with the lower end of the supporting rod piece, a jacking lug 26 extends from the lower end of the connecting seat 25 towards the front and back direction, and symmetrical inclined planes 27 are arranged on the lower end surfaces of the two jacking lugs 26; the locking mechanism comprises a limit toothed plate 29, wherein the front end surface and the rear end surface of the limit toothed plate 29 extend to form a locking lug 31, the front inner wall and the rear inner wall of the sliding shell 21 are provided with limit grooves 30, the locking lug 31 is locked in the inner side of the limit groove 30 in a sliding manner, the inner side of the limit groove 30 is fixedly connected with a guide post 32, the snap-in projection 31 is slidably sleeved on the outer surface of the guide post 32, a return spring 33 is sleeved on the outer surface of the guide post 32 close to the lower part of the snap-in projection 31, when the patient topples forwards or backwards, the connecting seat 25 rotates around the limiting shaft 28, the pushing convex block 26 contacts the upper end surface of the limiting toothed plate 29 to push the limiting toothed plate downwards, so that a blocking state is formed between the limit toothed plate 29 and the long toothed plate 5 or the short toothed plate 10, the phenomenon of continuous sliding is prevented, meanwhile, the limit toothed plate 29 abuts against the pushing convex block 26, so that the connecting seat 25 is prevented from continuously rotating, and further the phenomenon that the patient continuously falls forwards or leans backwards is prevented.

The supporting rod piece comprises a first barrel body 17, the upper end of the first barrel body is rotatably connected with the outer surface of the wrapping sleeve 12, a second barrel body 18, the lower end of the second barrel body is rotatably connected with the upper end of the sliding seat, a threaded rod 19 is connected between the first barrel body 17 and the second barrel body 18, a polygonal sleeve 20 is fixedly sleeved on the outer surface of the threaded rod 19, the upper end and the lower end of the threaded rod 19 are respectively in threaded fit with the first barrel body 17 and the second barrel body 18, the polygonal sleeve 20 is convenient for a user to rotate the threaded rod 19, the threaded rod 19 can enable the distance between the first barrel body 17 and the second barrel body 18 to be increased or reduced when rotating, and the supporting rod piece can adapt.

The elastic reset mechanism comprises a block steel 34 fixedly installed on the upper end face of the bottom plate 1, a fixing frame 35 fixedly installed on the upper end face of the block steel 34 and sleeved outside the rotating column 37, a connecting frame 36 fixedly connected to the outer surface of one side of the fixing frame 35 and sleeved outside the rotating column 37, clamping cavities 41 are formed in the inner sides of the fixing frame 35 and the connecting frame 36, a limiting disc 43 extends out of the inner side of the clamping cavity 41 corresponding to the outer surface of the rotating column 37, a compression spring 42 is sleeved outside the rotating column 37, the upper end and the lower end of the compression spring 42 are respectively abutted to the lower end face of the limiting disc 43 and the inner bottom face of the clamping cavity 41, the compression spring 42 is extruded in the downward moving and rotating process of the rotating column 37, when a patient leaves the surface of the rotating table 7, the compression spring 42 pushes the limiting disc 43 upwards, and the.

Torsion mechanism includes connecting rod 45 of fixed connection terminal surface under the dead lever 44 of card, the torsional spring 46 of cover in the connecting rod 45 outside, the outer fixed surface of upper end and connecting rod 45 of torsional spring 46 is connected, the lower extreme of torsional spring 46 extends towards one side and through the up end of limit piece 47 fixed mounting at bottom plate 1, torsional spring 46 makes the one end of the dead lever 44 of card have all the time to rotate the driving about of post 37 surface removal, ensure to move on rotating post 37 and reset the in-process dead lever 44 of card one end can block the inboard of card entry 55 into.

The guide mechanism comprises a clamping end 51 and a guide end 52 which are integrally formed, a clamping groove 49 and a movable groove 50 are formed at the position, close to one side, of the lower end surface of the upper inclined surface 38, the movable groove 50 is communicated with the lower end of the clamping groove 49, the clamping end 51 is clamped into the inner side of the clamping groove 49 in a sliding manner, the shape of the movable groove 50 is matched with that of the guide end 52, a guide groove 53 is formed in the bottom surface of the inner side of the clamping groove 49, a guide rod 54 clamped into the inner side of the guide groove 53 in a sliding manner extends out of the lower end surface of the clamping end 51, the clamping end 51 is in sliding fit with the clamping groove 49 through the guide groove 53, when the clamping rod 44 is separated from the inner side of the clamping inlet 55, the guide end 52 is contacted with the surface of the lower inclined surface 40 to ensure rotation, the guide end 52 is pushed by the lower fixing column 39 after one hundred eighty degrees and, after the rotating column 37 moves up to reset, the snap-in end 51 and the leading end 52 will slide out to reset under the action of gravity.

The edge of the wrapping sleeve 12 is connected with a plurality of elastic bands 13, the outer surface of one side of the wrapping sleeve 12 is fixedly connected with a movable seat 14, the upper end of the first barrel 17 extends out of two connecting side blocks 16, the movable seat 14 is clamped between the two connecting side blocks 16 and is rotatably connected through a connecting rotating shaft 15, the rotating connection is used for matching the extension and retraction of a supporting rod, and the adaptation adjustment of wearing the patient is completed.

The human body is wrapped in the wrapping sleeve 12, the supporting rod and the sliding seat move together in the walking process, the step of supporting the hands is omitted in the walking training process, convenience is brought to patients with inconvenient hands, meanwhile, when the human body topples forwards or backwards in the walking process, the clamping mechanism can be enabled to move downwards to clamp the upper end face of the long toothed plate 5 or the short toothed plate 10, and continuous sliding is prevented, so that the human body is prevented from toppling over under the action of the supporting rod and the relatively fixed sliding seat, the nursing burden of medical staff is reduced, potential safety hazards are reduced, when the human body walks onto the rotating table 7, the human body continues to move forwards, the rotating column 37 and the rotating table 7 are triggered to rotate by one hundred eighty degrees, the patient is assisted to complete reversing, then the walking training can be continued, and the reversing is not assisted by the medical staff; the wrapping sleeve 12 is sleeved at the waist of a patient, the elastic band 13 is tightened, the whole length of the first cylinder 17, the second cylinder 18 and the threaded rod 19 is changed by rotating the polygonal sleeve 20, so that the sole of the patient can comfortably step on the surface of the walking table 3 or the rotating table 7 while the wrapping sleeve 12 is sleeved on the body of the patient, and the supporting rod piece can support the wrapping sleeve 12 during walking to play a role in assisting the patient with inconvenient hands to walk; when a patient topples forwards or backwards, the connecting seat 25 rotates by taking the limiting shaft 28 as a shaft, the pushing convex block 26 contacts with the upper end surface of the limiting toothed plate 29 to push the limiting toothed plate downwards, so that a clamping state is formed between the limiting toothed plate 29 and the long toothed plate 5 or the short toothed plate 10, the phenomenon of continuous sliding is prevented, meanwhile, the limiting toothed plate 29 abuts against the pushing convex block 26, the connecting seat 25 is also prevented from continuously rotating, and the phenomenon of continuous forward toppling or backward toppling of the patient is prevented; when the patient walks onto the rotating table 7, the patient continues to move forward to the position close to the stop-stepping mark 11 at one end, and will touch the bending rod 48, so that one end of the blocking rod 44 is separated from the clamping inlet 55, then the rotating column 37 is pressed downwards under the action of gravity when the patient steps on the rotating table 7, the rotating column 37 rotates one hundred eighty degrees when descending under the matching of the upper inclined plane 38 and the lower inclined plane 40, so that the rotating table 7 is reversed, the guide end 52 contacts the surface of the lower inclined plane 40 to ensure the rotation, the guide end 52 is pushed by the lower fixed column 39 after one hundred eighty degrees and is retracted to the inner side of the movable groove 50, when the patient finishes reversing, and the position of the patient is located at one end close to the walking table 3, so that the connecting block 23 will not touch the bending rod 48 when the patient walks onto the walking table 3, the rotating column 37 is compressed by the spring 42 to move upwards and reset, and the blocking rod 44 again blocks one end into the clamping inlet 55 under the action of the torsion spring 46, the mechanism below the entire turntable 7 is reset to ensure that the next commutation can be made.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a rehabilitation training device for medical care, includes bottom plate (1), its characterized in that: the upper end face of the bottom plate (1) is fixedly provided with a walking table (3) extending towards the front-back direction, the front end and the back end of the upper end face of the bottom plate (1) close to the walking table (3) are respectively rotatably provided with a rotating table (7), the two side edges of the bottom plate (1) are fixedly provided with long guide rails (4), one side edge of each long guide rail (4) is fixedly provided with a long toothed plate (5), the two side edges of the rotating table (7) are fixedly provided with short guide rails (9), one side edge of each short guide rail (9) is fixedly provided with a short toothed plate (10), the front end and the back end of each long guide rail (4) and the front end of each long toothed plate (5) are respectively attached to the end portions of the short guide rails (9) and the short toothed plates (10), sliding seats are respectively slidably arranged on the short guide rails (9) on the two sides, the upper ends of the sliding seats on the two sides are respectively rotatably connected with a supporting rod piece, and a wrapping sleeve (12, the sliding seat comprises a clamping block (22) which is clamped between the short toothed plate (10) and the short guide rail (9) in a sliding manner, a connecting block (23) extending out of the lower end of the clamping block (22), a sliding shell (21) fixedly connected to the upper end of the clamping block (22), and a connecting seat (25) rotatably installed on the inner side of the sliding shell (21), the connecting seat (25) pushes a clamping mechanism arranged on the inner side of the sliding shell (21) downwards to clamp the upper end face of the short toothed plate (10) when rotating, a rotating column (37) extends out of the center position of the lower end face of the rotating table (7) downwards, a fixing column (39) extends out of the upper end face of the bottom plate (1) corresponding to the lower part of the rotating column (37), an elastic reset mechanism for driving the rotating column (37) to move upwards is arranged on the upper end face of the bottom plate (1), two upper inclined planes (38) which are symmetrically, the upper end face of the fixed column (39) is provided with two lower inclined planes (40) which are arranged in a central symmetry manner, the two upper inclined planes (38) and the two lower inclined planes (40) are arranged in a central symmetry manner, the outer surface of the rotating column (37) is provided with two clamping inlets (55) which are distributed in a central symmetry manner, one side, far away from the fixed column (39), of the upper end face of the bottom plate (1) is rotatably provided with a clamping rod (44) with one end clamped at the inner side of one clamping inlet (55) through a torsion mechanism, the other end of the clamping rod (44) is connected with a bending rod (48) extending to the lower part of the short toothed plate (10), and a guide mechanism which slides out by gravity is arranged on the edge of one upper inclined.

2. The rehabilitation training device for medical care according to claim 1, characterized in that: arc bulge (8) have been seted up respectively to the front and back end of rotating platform (7), arc breach (6) have been seted up respectively to the front and back end of walking platform (3), arc bulge (8) activity card is gone into the inboard of arc breach (6).

3. The rehabilitation training device for medical care according to claim 1, characterized in that: two symmetrical groups of stop-stepping marks (11) are arranged on the upper end face of the rotating table (7), and the lower end face of the walking table (3) is fixedly installed with the bottom plate (1) through fixing steel (2).

4. The rehabilitation training device for medical care according to claim 1, characterized in that: the outer fixed surface in one side of slip shell (21) installs shrouding (24), spacing axle (28) extend out to the both sides surface of connecting seat (25), be rotation connection between spacing axle (28) and shrouding (24) and slip shell (21), the upper end of connecting seat (25) is rotated with the lower extreme of propping up the member and is connected, the lower extreme of connecting seat (25) extends ejecting lug (26) towards the fore-and-aft direction, two symmetrical inclined plane (27) have been seted up to the lower terminal surface of ejecting lug (26).

5. The rehabilitation training device for medical care according to claim 1, characterized in that: the dead mechanism of card includes including limit tooth plate (29), the front and back terminal surface of limit tooth plate (29) extends card income lug (31), spacing groove (30) have been seted up on the front and back inner wall of slip shell (21), card income lug (31) slide card go into the inboard of spacing groove (30), the inboard fixedly connected with guide pillar (32) of spacing groove (30), just card income lug (31) sliding sleeve is at the surface of guide pillar (32), the below department cover that the surface of guide pillar (32) is close to card income lug (31) is equipped with reset spring (33).

6. The rehabilitation training device for medical care according to claim 1, characterized in that: the bracing piece comprises a first barrel body (17) rotatably connected with the outer surface of the wrapping sleeve (12), a second barrel body (18) rotatably connected with the upper end of the sliding seat, a threaded rod (19) connected between the first barrel body (17) and the second barrel body (18), and a polygonal sleeve (20) fixedly arranged on the outer surface of the threaded rod (19), wherein the upper end and the lower end of the threaded rod (19) are respectively in threaded fit with the first barrel body (17) and the second barrel body (18).

7. The rehabilitation training device for medical care according to claim 1, characterized in that: elasticity canceling release mechanical system includes that fixed mounting includes bed hedgehopping steel (34), the fixed mounting of fixed mounting at bottom plate (1) up end and overlaps at bed hedgehopping steel (34) up end and at mount (35), the fixed connection in mount (35) one side surface and overlap link (36) in the rotation post (37) outside, the inboard of mount (35) and link (36) has all been seted up and has been gone into chamber (41), the surface correspondence of rotation post (37) is gone into chamber (41) inboard department and is prolonged spacing dish (43), the outside cover of rotation post (37) is equipped with compression spring (42), and compression spring (42) the upper and lower extreme respectively to the inboard bottom surface of going into chamber (41) and the lower terminal surface of support at spacing dish (43).

8. The rehabilitation training device for medical care according to claim 1, characterized in that: torsion mechanism includes connecting rod (45), the cover torsional spring (46) in the connecting rod (45) outside of fixed connection terminal surface under card dead lever (44), the outer fixed surface of upper end and connecting rod (45) of torsional spring (46) is connected, the lower extreme of torsional spring (46) extends towards one side and through the up end of limit dead piece (47) fixed mounting at bottom plate (1).

9. The rehabilitation training device for medical care according to claim 1, characterized in that: the guiding mechanism includes integrated into one piece's card income end (51) and leading end (52), go up the lower terminal surface of inclined plane (38) and be close to one side department and seted up draw-in groove (49) and activity groove (50), the lower extreme of activity groove (50) intercommunication draw-in groove (49), card income end (51) slip card goes into the inboard of draw-in groove (49), the shape and the leading end (52) of activity groove (50) are identical, guiding groove (53) have been seted up to the inboard bottom surface of draw-in groove (49), the lower terminal surface of card income end (51) extends the slip card and goes into guiding rod (54) that guiding groove (53) are inboard, through guiding groove (53) and guiding rod (54) sliding fit between card income end (51) and draw-in groove (49).

10. The rehabilitation training device for medical care according to claim 6, characterized in that: be connected with a plurality of elastic cords (13) on the border of wrapping in cover (12), one side surface fixed connection of wrapping in cover (12) has sliding seat (14), two connection side pieces (16) extend to the upper end of first barrel (17), sliding seat (14) press from both sides and rotate the connection between two connection side pieces (16) and through connecting pivot (15).