CN215021698U

CN215021698U - Cardiovascular rehabilitation training instrument

Info

Publication number: CN215021698U
Application number: CN202120466036.4U
Authority: CN
Inventors: 刘亚波
Original assignee: Changzhou TCM Hospital
Current assignee: Changzhou TCM Hospital
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2021-12-07
Anticipated expiration: 2031-03-04

Abstract

The utility model discloses a cardiovascular rehabilitation training instrument, belonging to the technical field of rehabilitation training, comprising a supporting plate, wherein the right side surface of the supporting plate is fixedly connected with a fixed shell through folding cloth, the front surface of the fixed shell is provided with a bin gate, and the left side surface of the fixed shell is clamped with a third screw cap; in this scheme, through setting up exercise mechanism, utilize motor start to make first pivot rotate, thereby drive reciprocal lead screw and rotate, and then make the lead screw seat drive the gyro wheel and move down, thereby press the swash plate and make the swash plate drive the footboard through the slide bar and move, thereby drive the people's foot on the footboard and move, and then make people's shank joint position buckle, and then promote the swash plate and upwards overturn the inclination that changes the swash plate with the round pin axle as the centre of a circle, thereby make the swash plate drive the farther distance of slide bar lapse under the pressure effect that receives the gyro wheel, the degree of buckling that makes people's leg joint is bigger, thereby the exercise ability of people's shank has been improved.

Description

Cardiovascular rehabilitation training instrument

Technical Field

The utility model relates to a rehabilitation training technical field, more specifically say, it relates to a cardiovascular rehabilitation training appearance.

Background

At present, a large number of cardio-cerebrovascular patients, especially for patients who are hemiplegic and can not move, need to carry out muscle recovery and rehabilitation training on legs, according to a cardiovascular medical clinical rehabilitation device (publication number: CN211634178U) published by Chinese patent network, the scheme is that a movable frame body is formed by designing a guide sleeve, a guide plate, a connecting seat, a supporting seat, a guide rod and the like on a bed body, the movable frame body can realize vertical reciprocating motion by driving the rotation of a cam through a motor, a supporting frame is designed at the bottom of the guide sleeve by installing an adjusting sleeve on the guide rod, a connecting rope is designed at the lower end of the supporting frame to hang a leg-lapping frame, the legs are supported by the leg-lapping frame, when the movable frame body moves vertically and reciprocally, the legs can reciprocate up and down to realize auxiliary exercise, can automatically exercise, and is favorable for patient rehabilitation, but the device is comparatively troublesome to the exercise of shank, and people can't adjust the thrust of taking exercise as required, has reduced the exercise effect of shank to the device can't carry out timely adjustment to the length and the height of device according to patient's height, thereby has reduced the comfort level that the patient used, is unfavorable for patient's long-time use.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a cardiovascular rehabilitation training appearance, it has can adjust the thrust of taking exercise as required, improves the exercise effect of shank, can carry out timely adjustment to the length of device and height according to patient's height to the characteristics of the comfort level that the patient used have been improved.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a cardiovascular rehabilitation training instrument comprises a supporting plate, wherein the right side surface of the supporting plate is fixedly connected with a fixed shell through folding cloth, the front surface of the fixed shell is provided with a bin door, the left side surface of the fixed shell is clamped with a third threaded cap, a third threaded post is in threaded connection with a third threaded cap in a threaded manner, a third handle is fixedly connected with the right side surface of the third threaded post, a third rotating shaft is fixedly connected with the left end of the third threaded post, the third rotating shaft is sleeved in a third bearing clamped with the right side surface of the supporting plate, the upper surface of the fixed shell is fixedly connected with an operating shell, the upper surface of the operating shell is fixedly connected with an exercising mechanism, an inclination adjusting mechanism is arranged in the exercising mechanism, the upper surface of the supporting plate is fixedly connected with a cushion, the left side of the cushion is provided with a placing shell, the lower surface of the placing shell is fixedly connected with the upper surface of the supporting plate, a height adjusting mechanism is arranged in the placing shell, and the upper surface of the height adjusting mechanism is fixedly connected with a head cushion, the lower surface of backup pad and set casing all fixedly connected with two universal wheels.

Through adopting above-mentioned technical scheme, through setting up folding cloth, the material of folding cloth is similar to the bellows, and the shrink that lengthens that can be random through setting up the cushion utilizes the cushion can improve people's comfort level, through setting up the universal wheel, utilizes the universal wheel can make things convenient for backup pad and set casing to remove.

Furthermore, the exercise mechanism comprises a motor, the right side surface of the motor is fixedly connected with the upper surface of the operation shell through a supporting seat, an output shaft of the motor is fixedly connected with a first rotating shaft, the first rotating shaft is sleeved in a first bearing clamped on the upper surface of the operation shell, a reciprocating lead screw is clamped on the outer surface of the first rotating shaft, a lead screw seat is in threaded connection with the outer surface of the reciprocating lead screw, a roller is fixedly connected with the left side surface of the lead screw seat through an extension rod, the lower side of the roller is provided with a sloping plate, one end of the sloping plate is hinged with an L-shaped plate through a pin shaft, the left side surface of the L-shaped plate is fixedly connected with two sliding rods, the sliding rods are slidably connected in a sliding sleeve clamped on the left side surface of the inner wall of the operation shell, the left end of each sliding rod is fixedly connected with a pedal, the lower surface of each pedal is abutted against the upper surface of the fixed shell, a clamp is sleeved on the outer surface of each sliding rod, and two ends of each spring are respectively fixedly connected with one side surface of each pedal and the corresponding sliding rod, the reciprocating lead screw is positioned at the rear side of the inclined plate.

Through adopting above-mentioned technical scheme, through setting up the footboard, the lower surface of footboard is smooth material to reduce the frictional force between footboard and the set casing, through setting up the gyro wheel, utilize the promotion swash plate that the gyro wheel can be better, thereby make the slide bar slide, through setting up the clamp, utilize the clamp to restrict people's foot, avoid the random removal of people's foot.

Further, the right side fixedly connected with first slider of lead screw seat, first slider sliding connection is in the first spout of operation shell inner wall right flank joint.

Through adopting above-mentioned technical scheme, through setting up first slider, utilize the slip of first slider to make the screw base steady removal under the drive of first slider.

Further, inclination adjustment mechanism includes the second pivot, and the second pivot cover is established in the second spout of L shaped plate lower surface joint, and the bottom fixedly connected with first in command of the second pivot, the surface joint of second pivot have first screw thread post, and the surface threaded connection of first screw thread post has first screw cap, and connecting rod fixedly connected with second slider is passed through to the left surface of first screw cap, and second slider sliding connection is in the second spout that L shaped plate inner wall left surface was seted up, the right flank fixedly connected with of first screw cap supports the pole, and the top of supporting the pole sets up to the arc, supports the top of pole and the lower surface laminating of swash plate.

Through adopting above-mentioned technical scheme, be curved through setting up the top and support the pole to make support the pole rebound can be better when promoting the swash plate and produce great skew.

Further, height adjusting mechanism includes the support column, and the support column passes the through-hole of placing the shell upper surface and seting up and extends to in placing the shell, and the spacing groove has been seted up to the left surface of support column, and spacing inslot threaded connection has second screw thread post, and second screw thread post threaded connection is in placing the second screw cap of shell left surface joint, and the left end fixedly connected with second handle of second screw thread post, the top of support column and the lower fixed surface of headrest are connected.

Through adopting above-mentioned technical scheme, through setting up the through-hole, utilize the through-hole can realize the restriction to the support column to avoid the support column to produce great left and right sides skew.

Furthermore, the quantity of spacing groove is a plurality of, and a plurality of spacing grooves are from last to evenly set up at the left surface of support column down.

Through adopting above-mentioned technical scheme, through setting up a plurality of spacing grooves, utilize a plurality of spacing grooves to make people adjust the not position of co-altitude with the headrest to make people can more comfortable use.

To sum up, the utility model discloses following beneficial effect has:

1. in the scheme, by arranging the exercise mechanism, the first rotating shaft can be rotated by starting the motor, so that the reciprocating lead screw is driven to rotate, the lead screw seat drives the roller to move downwards, the inclined plate is pressed to drive the inclined plate to move through the sliding rod to drive the pedal, so that the feet of a person on the pedal are driven to move, the position of the leg joint of the person is bent, the leg joint of the person can be bent in a reciprocating manner by arranging the spring and the reciprocating lead screw, the leg joint and muscles of the person can be exercised, the exercise mode is easy and effective, when the thrust of the pedal needs to be changed, the first threaded column can be rotated by rotating the second rotating shaft by arranging the inclination adjusting mechanism, so that the first lead screw seat drives the supporting rod to move upwards, the inclined plate is pushed to turn upwards by taking the pin shaft as the circle center to change the inclination angle of the inclined plate, the inclined plate drives the slide rod to slide outwards for a longer distance under the pressing action of the roller, so that the bending degree of the leg joint of the person is larger, and the exercise capacity of the leg of the person is improved;

2. through setting up third screw post, utilize the rotation of third screw post can adjust the distance between backup pad and the set casing to make people can adjust according to patient's shank length, the rethread sets up high adjustment mechanism, utilize the second screw post to insert the spacing inslot of different positions, and then can remove the height of headrest wantonly, make people can adjust the position of headrest according to upper half body's height, thereby improved the comfort level that the patient used, be favorable to patient's long-time use.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of an enlarged front view, a cross-section and a structure of the operating shell of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in the present invention.

In the figure:

1. a support plate; 2. an operating shell; 3. an exercise mechanism; 31. a motor; 32. a first rotating shaft; 33. a first slider; 34. an extension pole; 35. a reciprocating screw; 36. a roller; 37. a sloping plate; 38. an L-shaped plate; 39. a spring; 310. a slide bar; 311. a pedal; 312. clamping a hoop; 4. a slope adjustment mechanism; 41. a second rotating shaft; 42. a connecting rod; 43. a second slider; 44. a support rod; 45. a first threaded post; 46. a pin shaft; 5. a height adjustment mechanism; 51. a support pillar; 52. a through hole; 53. a second threaded post; 54. a limiting groove; 6. a stationary case; 7. a third threaded post; 8. folding the cloth; 9. a third rotating shaft; 10. placing the shell; 11. a head pad; 12. a bin gate; 13. a cushion.

Detailed Description

Example (b):

the present invention will be described in further detail with reference to the accompanying fig. 1-4.

A cardiovascular rehabilitation training instrument is shown in figures 1-4 and comprises a supporting plate 1, wherein a fixed shell 6 is fixedly connected to the right side surface of the supporting plate 1 through a folding cloth 8, a bin door 12 is arranged on the front surface of the fixed shell 6, a third threaded cap is connected to the left side surface of the fixed shell 6 in a clamping manner, a third threaded column 7 is connected to the third threaded cap in an internal thread manner, a third handle is fixedly connected to the right side surface of the third threaded column 7, a third rotating shaft 9 is fixedly connected to the left end of the third threaded column 7, the third rotating shaft 9 is sleeved in a third bearing which is connected to the right side surface of the supporting plate 1 in a clamping manner, an operating shell 2 is fixedly connected to the upper surface of the fixed shell 6, an exercise mechanism 3 is fixedly connected to the upper surface of the operating shell 2, the exercise mechanism 3 comprises a motor 31, the right side surface of the motor 31 is fixedly connected to the upper surface of the operating shell 2 through a supporting seat, a first rotating shaft 32 is fixedly connected to an output shaft of the motor 31, the first rotating shaft 32 is sleeved in a first bearing clamped on the upper surface of the operating shell 2, a reciprocating lead screw 35 is clamped on the outer surface of the first rotating shaft 32, a lead screw seat is in threaded connection with the outer surface of the reciprocating lead screw 35, a roller 36 is fixedly connected on the left side surface of the lead screw seat through an extension rod 34, an inclined plate 37 is arranged on the lower side of the roller 36, an L-shaped plate 38 is hinged to one end of the inclined plate 37 through a pin shaft 46, two sliding rods 310 are fixedly connected on the left side surface of the L-shaped plate 38, the sliding rods 310 are slidably connected in a sliding sleeve clamped on the left side surface of the inner wall of the operating shell 2, a pedal 311 is fixedly connected on the left side surface of the sliding rod 310, the lower surface of the pedal 311 is attached to the upper surface of the fixed shell 6, a hoop 312 is fixedly connected on the left side surface of the pedal 311, a spring 39 is sleeved on the outer surface of the sliding rod 310, two ends of the spring 39 are respectively fixedly connected with one side surface of the pedal 311 and the outer surface of the sliding rod 310, the reciprocating lead screw 35 is positioned on the rear side of the inclined plate 37, the right side surface of the screw rod seat is fixedly connected with a first sliding block 33, and the first sliding block 33 is connected in a first sliding groove clamped on the right side surface of the inner wall of the operation shell 2 in a sliding manner;

in this embodiment: through setting up motor 31, utilize motor 31 to start to make first pivot 32 rotate, thereby drive reciprocal lead screw 35 and rotate, and then make the lead screw seat drive gyro wheel 36 downstream, thereby press down swash plate 37 and make swash plate 37 drive footboard 311 through slide bar 310 and remove, thereby drive the people's foot on the footboard 311 and remove, and then make people's shank joint position buckle, and utilize spring 39 and reciprocal lead screw 35's setting can make people's shank joint department to buckle reciprocally, make people's shank joint and muscle can both obtain taking exercise.

As shown in fig. 2-4, an inclination adjusting mechanism 4 is arranged in the exercise mechanism 3, the inclination adjusting mechanism 4 includes a second rotating shaft 41, the second rotating shaft 41 is sleeved in a second sliding sleeve clamped on the lower surface of the L-shaped plate 38, a first handle is fixedly connected to the bottom end of the second rotating shaft 41, a first threaded column 45 is clamped on the outer surface of the second rotating shaft 41, a first threaded cap is connected to the outer surface of the first threaded column 45 through a thread, a second slider 43 is fixedly connected to the left side surface of the first threaded cap through a connecting rod 42, the second slider 43 is slidably connected in a second sliding groove formed in the left side surface of the inner wall of the L-shaped plate 38, a resisting rod 44 is fixedly connected to the right side surface of the first threaded cap, the top end of the resisting rod 44 is arc-shaped, and the top end of the resisting rod 44 is attached to the lower surface of the inclined plate 37;

in this embodiment: through setting up second pivot 41, the rotation that utilizes second pivot 41 makes first screw thread post 45 rotate to make first lead screw seat drive support pole 44 rebound, and then promote swash plate 37 and use round pin axle 46 upwards to overturn as the centre of a circle and change swash plate 37's inclination, thereby make swash plate 37 drive slide bar 310 further distance of outwards sliding under the pressure action that receives gyro wheel 36, make people's shank joint's the degree of buckling bigger, thereby the exercise ability of people's shank has been improved.

As shown in fig. 1-2, a cushion 13 is fixedly connected to the upper surface of the supporting plate 1, a placing shell 10 is arranged on the left side of the cushion 13, the lower surface of the placing shell 10 is fixedly connected to the upper surface of the supporting plate 1, a height adjusting mechanism 5 is arranged in the placing shell 10, a headrest 11 is fixedly connected to the upper surface of the height adjusting mechanism 5, two universal wheels are fixedly connected to the lower surfaces of the supporting plate 1 and the fixing shell 6, the height adjusting mechanism 5 includes a supporting column 51, the supporting column 51 passes through a through hole 52 formed in the upper surface of the placing shell 10 and extends into the placing shell 10, a limiting groove 54 is formed in the left side surface of the supporting column 51, a second threaded column 53 is connected to the limiting groove 54 through threads, the second threaded column 53 is connected to a second threaded cap clamped to the left side surface of the placing shell 10 through threads, a second handle is fixedly connected to the left end of the second threaded column 53, the top end of the supporting column 51 is fixedly connected to the lower surface of the headrest 11, the number of the limiting grooves 54 is multiple, and the multiple limiting grooves 54 are uniformly formed in the left side surface of the supporting column 51 from top to bottom;

in this embodiment: by providing the second threaded post 53, the second threaded post 53 is inserted into the limit groove 54 at different positions, and the height of the headrest 11 can be arbitrarily moved, so that people can adjust the position of the headrest 11 according to the height of the upper body, and the comfort of the patient is improved.

The working principle is as follows: according to the height of the patient, the third threaded column 7 is rotated, the distance between the support plate 1 and the fixed shell 6 is adjusted by the rotation of the third threaded column 7, the second threaded column 53 is rotated, the second threaded column 53 is inserted into different limiting grooves 54 to adjust the height of the headrest 11, the patient sits on the cushion 13 and leans against the headrest 11, feet are put into the hoop 312, the motor 31 is started, the motor 31 drives the first rotating shaft 32 to rotate, the reciprocating screw 35 is driven to rotate, the screw seat drives the roller 36 to move downwards, the inclined plate 37 is pressed to drive the pedal 311 to move through the sliding rod 310, the feet on the pedal 311 are driven to move, the leg joint position of the person is bent in a reciprocating manner, when the thrust of the pedal 311 needs to be changed to enhance the exercise effect, the cabin door 12 is opened, the second rotating shaft 41 is rotated, the first threaded column 45 is driven to rotate by the rotation of the second rotating shaft 41, the first lead screw seat drives the abutting rod 44 to move upwards, and further the inclined plate 37 is pushed to turn upwards around the pin shaft 46 as a circle center to change the inclination angle of the inclined plate 37, so that the inclined plate 37 drives the slide rod 310 to slide outwards for a longer distance under the pressing action of the roller 36, and the human leg joint is driven to bend to a greater degree.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The cardiovascular rehabilitation training instrument comprises a supporting plate (1) and is characterized in that the right side face of the supporting plate (1) is fixedly connected with a fixed shell (6) through a folding cloth (8), a bin door (12) is arranged on the front face of the fixed shell (6), a third threaded cap is connected to the left side face of the fixed shell (6) in a clamped mode, a third threaded column (7) is connected to the inner thread of the third threaded cap in a threaded mode, a third handle is fixedly connected to the right side face of the third threaded column (7), a third rotating shaft (9) is fixedly connected to the left end of the third threaded column (7), the third rotating shaft (9) is sleeved in a third bearing connected to the right side face of the supporting plate (1) in a clamped mode, an operating shell (2) is fixedly connected to the upper surface of the fixed shell (6), an exercising mechanism (3) is fixedly connected to the upper surface of the operating shell (2), and an inclination adjusting mechanism (4) is arranged in the exercising mechanism (3), the utility model discloses a high-altitude exercise equipment, including backup pad (1), last fixed surface is connected with cushion (13) of backup pad (1), and the left side of cushion (13) is provided with places shell (10), places the lower surface of shell (10) and the last fixed surface of backup pad (1) and is connected, is provided with height adjusting mechanism (5) in placing shell (10), and the last fixed surface of height adjusting mechanism (5) is connected with headrest (11), two universal wheels of the equal fixedly connected with of lower surface of backup pad (1) and set casing (6).

2. The cardiovascular rehabilitation training instrument according to claim 1, wherein the exercise mechanism (3) comprises a motor (31), the right side surface of the motor (31) is fixedly connected with the upper surface of the operating shell (2) through a supporting seat, an output shaft of the motor (31) is fixedly connected with a first rotating shaft (32), the first rotating shaft (32) is sleeved in a first bearing clamped on the upper surface of the operating shell (2), a reciprocating lead screw (35) is clamped on the outer surface of the first rotating shaft (32), a lead screw seat is in threaded connection with the outer surface of the reciprocating lead screw (35), a roller (36) is fixedly connected on the left side surface of the lead screw seat through an extension rod (34), an inclined plate (37) is arranged on the lower side of the roller (36), one end of the inclined plate (37) is hinged with an L-shaped plate (38) through a pin shaft (46), two sliding rods (310) are fixedly connected on the left side surface of the L-shaped plate (38), slide bar (310) sliding connection is in the slide bushing of operation shell (2) inner wall left surface joint, and the left end fixedly connected with footboard (311) of slide bar (310), the lower surface of footboard (311) and the upper surface laminating of set casing (6), the left surface fixedly connected with clamp (312) of footboard (311), the surface cover of slide bar (310) is equipped with spring (39), the both ends of spring (39) respectively with the side of footboard (311) and the surface fixed connection of slide bar (310), reciprocal lead screw (35) are located the rear side of swash plate (37).

3. The cardiovascular rehabilitation training instrument according to claim 2, wherein a first sliding block (33) is fixedly connected to the right side of the screw seat, and the first sliding block (33) is slidably connected in a first sliding groove clamped on the right side of the inner wall of the operating shell (2).

4. The cardiovascular rehabilitation training instrument according to claim 1, wherein the slope adjusting mechanism (4) comprises a second rotating shaft (41), the second rotating shaft (41) is sleeved in a second sliding sleeve clamped on the lower surface of the L-shaped plate (38), the bottom end of the second rotating shaft (41) is fixedly connected with a first handle, the outer surface of the second rotating shaft (41) is clamped with a first threaded column (45), the outer surface of the first threaded column (45) is in threaded connection with a first threaded cap, the left side surface of the first threaded cap is fixedly connected with a second sliding block (43) through a connecting rod (42), the second sliding block (43) is slidably connected in a second sliding groove formed in the left side surface of the inner wall of the L-shaped plate (38), the right side face of the first threaded cap is fixedly connected with a supporting rod (44), the top end of the supporting rod (44) is arc-shaped, and the top end of the supporting rod (44) is attached to the lower surface of the inclined plate (37).

5. The cardiovascular rehabilitation training instrument according to claim 1, wherein the height adjusting mechanism (5) comprises a supporting column (51), the supporting column (51) penetrates through a through hole (52) formed in the upper surface of the placing shell (10) and extends into the placing shell (10), a limiting groove (54) is formed in the left side surface of the supporting column (51), a second threaded column (53) is connected to the limiting groove (54) in an internal thread manner, the second threaded column (53) is connected to the second threaded cap clamped to the left side surface of the placing shell (10) in a threaded manner, a second handle is fixedly connected to the left end of the second threaded column (53), and the top end of the supporting column (51) is fixedly connected with the lower surface of the head pad (11).

6. The cardiovascular rehabilitation training instrument as claimed in claim 5, wherein the number of the limiting grooves (54) is multiple, and the multiple limiting grooves (54) are uniformly arranged on the left side surface of the supporting column (51) from top to bottom.