CN111068259A - Upper limb lacing wire training device based on self gravity - Google Patents
Upper limb lacing wire training device based on self gravity Download PDFInfo
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- CN111068259A CN111068259A CN201911392850.XA CN201911392850A CN111068259A CN 111068259 A CN111068259 A CN 111068259A CN 201911392850 A CN201911392850 A CN 201911392850A CN 111068259 A CN111068259 A CN 111068259A
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- fixed
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
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- Orthopedic Medicine & Surgery (AREA)
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- Rehabilitation Tools (AREA)
Abstract
The invention discloses an upper limb tendon stretching training device based on self gravity, which comprises a supporting rod and a lifting adjusting base arranged below the supporting rod, wherein the supporting rod is U-shaped, and two ends of the supporting rod are inserted and sleeved in and fixed in a wall body; the lifting adjusting base comprises a fine adjusting base and a lifting base, wherein the fine adjusting base and the lifting base are arranged below the supporting rod, the fine adjusting base is arranged on a lifting bottom plate of the lifting base, and the fine adjusting base comprises a pedal capable of moving up and down. The invention can help the wounded to do the lacing training without the assistance of people, which is helpful for the functional recovery of the arm and simultaneously lightens the work of other people.
Description
Technical Field
The invention relates to the technical field of rehabilitation equipment, in particular to an upper limb tendon stretching training device based on self gravity.
Background
Olecranal fracture is a common fracture of elbow, and in most cases, the fracture involves meniscal incisura and belongs to intra-articular fracture. And generally carry out the internal fixation art medical treatment of ke shi needle steel wire tension area to the wounded, wait to demolish the internal fixation back, because reasons such as muscle vein solidification need carry out the lacing wire training to the arm, when needing to carry out the tensile training, need other people supplementary, just can straighten the arm, will occupy other people a large amount of time and energy like this.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides an upper limb tendon stretching training device based on self gravity, which can help a wounded person to perform tendon stretching training without assistance of people, is beneficial to the functional recovery of arms and simultaneously lightens the work of other people.
The scheme for solving the technical problems is as follows:
an upper limb tendon stretching training device based on self gravity comprises a supporting rod and a lifting adjusting base arranged below the supporting rod, wherein the supporting rod is U-shaped, and two ends of the supporting rod are inserted and sleeved in and fixed in a wall body; the lifting adjusting base comprises a fine adjusting base and a lifting base, wherein the fine adjusting base and the lifting base are arranged below the supporting rod, the fine adjusting base is arranged on a lifting bottom plate of the lifting base, and the fine adjusting base comprises a pedal capable of moving up and down.
The fine adjustment base further comprises a supporting block fixed at the bottom of the pedal, a right trapezoid groove is formed in the middle of the supporting block, the inclined surface of the right trapezoid groove is pressed against the inclined surface of a right trapezoid sliding block, the right trapezoid sliding block is in threaded connection with the middle of a screw rod arranged in the front-back direction, two ends of the screw rod are respectively hinged to a corresponding support plate, the support plates are fixed on a lifting bottom plate, a large gear is fixed at the extending end of the screw rod penetrating through one of the support plates, the large gear is meshed with a small gear, the small gear is fixedly connected with a motor shaft of a first motor fixed on the lifting bottom plate, the lower end of the right trapezoid sliding; a plurality of step through holes with large upper parts and small lower parts are formed in the supporting block, guide rods are sleeved in the step through holes, the lower ends of the guide rods are fixed on the lifting bottom plate, stop blocks are fixed at the upper ends of the guide rods, and springs are clamped between the stop blocks and the step surfaces of the step through holes.
And a protective fence plate is arranged on the outer side of the supporting block and fixed on the lifting bottom plate.
Be equipped with first motor control button on the bracing piece, first motor control button and first motor electric connection.
The lifting base also comprises two left and right supporting seats fixed on the bottom surface of the lifting bottom plate, each supporting seat is hinged with the upper end of a corresponding supporting arm, the lower end of each supporting arm is hinged on a corresponding sliding block, the sliding blocks are connected on sliding rails in a sliding manner, the sliding rails are arranged in grooves on the ground, and the sliding rails are fixed on the bottom surfaces of the grooves; the inner sides of the two sliding blocks are respectively fixed with a screw rod, the thread turning directions of the two screw rods are opposite and are respectively in threaded connection with the two ends of a thread sleeve, a third gear is fixed in the middle of the thread sleeve, the third gear is meshed with a fourth gear, the fourth gear is fixed on a motor shaft of a second motor, and the second motor is fixed on the bottom surface of the lifting bottom plate; the outer walls of the two ends of the threaded sleeve are respectively screwed on the corresponding bearing seats, the bearing seats are fixed on the bottom surfaces of the grooves, the second motor is electrically connected with a second motor control switch, and the second motor control switch is arranged on the wall.
An auxiliary sliding block is fixed on one side wall, close to the wall, of the lifting bottom plate, the auxiliary sliding block is connected to an auxiliary sliding rail which is vertically arranged in a sliding mode, and the auxiliary sliding rail is fixed on the wall.
The left side of the lifting bottom plate is provided with a step, and the step is placed on the ground.
The invention has the following outstanding effects: compared with the prior art, the muscle-stretching training device can help the wounded to perform the muscle-stretching training without assistance of people, help the function of the arm to recover, and simultaneously lighten the work of other people.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 1 with respect to B;
FIG. 4 is a cross-sectional view of FIG. 3 taken about C-C;
fig. 5 is a schematic view of the assembly of a large gear, a small gear, etc. of the present invention.
Detailed Description
In the embodiment, as shown in fig. 1 to 5, an upper limb tendon stretching training device based on self gravity comprises a support rod 1 and a lifting adjusting base arranged below the support rod 1, wherein the support rod 1 is U-shaped, and two ends of the support rod 1 are inserted and fixed in a wall 91; the lifting adjusting base 1 comprises a fine adjusting base 2 and a lifting base 4 which are arranged below the supporting rod 1, the fine adjusting base 2 is arranged on a lifting bottom plate 41 of the lifting base 4, and the fine adjusting base 2 comprises a pedal 21 capable of moving up and down.
Furthermore, the fine adjustment base 2 further comprises a supporting block 22 fixed at the bottom of the pedal 21, a right trapezoid groove 221 is formed in the middle of the supporting block 22, the inclined surface of the right trapezoid groove 221 is pressed against the inclined surface of the right trapezoid sliding block 23, the right trapezoid sliding block 23 is screwed with the middle of a screw 24 arranged in the front-rear direction, two ends of the screw 24 are respectively hinged to a corresponding supporting plate 25, the supporting plates 25 are fixed on the lifting bottom plate 41, a large gear 26 is fixed at the extending end of the screw 24 penetrating through one of the supporting plates 25, the large gear 26 is meshed with a small gear 27, the small gear 27 is fixedly connected with a motor shaft of a first motor 28 fixed on the lifting bottom plate 3, the lower end of the right trapezoid sliding block 23 is slidably connected to a guide rail 29; a plurality of step through holes 222 with large top and small bottom are formed in the supporting block 22, the guide rod 30 is sleeved in the step through holes 222, the lower end of the guide rod 30 is fixed on the lifting bottom plate 41, the stop block 31 is fixed at the upper end of the guide rod 30, and the spring 32 is clamped between the stop block 31 and the step surface of the step through hole 222.
Furthermore, the outer side of the supporting block 22 is provided with a guard fence 33, and the guard fence 33 is fixed on the lifting bottom plate 41.
Furthermore, be equipped with first motor control button 34 on the bracing piece 1, first motor control button 34 and first motor 28 electric connection, first motor control button 34 carries out different work through controller control first motor 28, presses first motor control button 34 for a long time, and first motor 28 slowly corotates, loosens first motor control button 34, and first motor 28 stops to rotate, presses two first motor control button 34 in succession, and first motor 28 reverses, presses first motor control button 34 under the first motor 28 reversal state, and first motor 28 stops.
Furthermore, the lifting base 4 further comprises two left and right supporting seats 42 fixed on the bottom surface of the lifting bottom plate 41, each supporting seat 42 is hinged with the upper end of a corresponding supporting arm 43, the lower end of each supporting arm 43 is hinged with a corresponding sliding block 44, the sliding blocks 44 are slidably connected to the sliding rails 45, the sliding rails 45 are arranged in the grooves 93 on the ground 92, and the sliding rails 45 are fixed on the bottom surfaces of the grooves 93; a screw rod 46 is fixed on the inner side of each of the two sliding blocks 44, the thread directions of the two screw rods 46 are opposite and are respectively screwed on the two ends of a thread sleeve 47, a third gear 48 is fixed on the middle part of the thread sleeve 47, the third gear 48 is meshed with a fourth gear 49, the fourth gear 49 is fixed on a motor shaft of a second motor 50, and the second motor 50 is fixed on the bottom surface of the lifting bottom plate 41; the outer walls of the two ends of the threaded sleeve 47 are respectively screwed on the corresponding bearing seats 51, the bearing seats 51 are fixed on the bottom surface of the groove 93, the second motor 50 is electrically connected with a second motor control switch 52, and the second motor control switch 52 is arranged on the wall 91.
Furthermore, an auxiliary sliding block 53 is fixed on a side wall of the lifting bottom plate 41 close to the wall 91, the auxiliary sliding block 53 is slidably connected to an auxiliary sliding rail 54 vertically arranged, and the auxiliary sliding rail 54 is fixed on the wall 91.
Further, the left side of the lifting bottom plate 41 is provided with a step 6, and the step 6 is placed on the ground 92.
The working principle is as follows: firstly, the lifting bottom plate 41 is adjusted to a proper height, so that a wounded person can stand on the pedal 21 and just reach the supporting rod 1; the second motor 50 is controlled to rotate by the second motor control switch 52, the second motor 50 drives the fourth gear 49 to rotate, the fourth gear 49 drives the threaded sleeve 47 to rotate by the third gear 48, the threaded sleeve 47 pulls the two screw rods 46 inwards, the screw rods 46 drive the sliding block 44 to move inwards along the sliding rail 45, the sliding rail pulls the lower end of the supporting arm 43 inwards, the upper end of the supporting arm 43 moves upwards and pushes the lifting bottom plate 41 upwards through the supporting seat 42, and when the lifting bottom plate is pushed to a proper height, the second motor control switch 52 is released;
secondly, the wounded person stands on the pedal 21 through the step 6, the two hands lift up to grasp the support rod 1, the thumb of one hand presses on the first motor control button 34, the first motor 28 is driven to rotate by the first motor control button 34, the pinion 27 is driven to rotate by the first motor 28, the screw 24 is driven to rotate by the pinion 27 through the bull gear 26, the right trapezoid slider 23 is driven to move by the screw 24 (leftwards in the state shown in fig. 4), the right trapezoid slider 23 is separated from the right trapezoid groove 221, under the pulling force of the spring and the gravity of the wounded person, the support block 22 moves downwards along with the spring, so that the support block is always pressed on the right trapezoid slider 23, the support block 22 moves downwards to drive the pedal 21 to move downwards, the pedal 21 moves downwards to move downwards so that the place supported by the feet of the wounded person moves downwards along with the spring, the arms are stretched by the own gravity of the wounded, the arm is stretched for a period of time, thereby finishing the lacing training.
Finally, the above embodiments are only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the scope of the present invention should be defined by the claims.
Claims (7)
1. The utility model provides an upper limbs lacing wire trainer based on self gravity, includes bracing piece (1) and the lift adjustment base of setting in bracing piece (1) below, its characterized in that: the support rod (1) is U-shaped, and two ends of the support rod (1) are inserted and sleeved and fixed in the wall body (91); the lifting adjusting base (1) comprises a fine adjusting base (2) and a lifting base (4) which are arranged below the supporting rod (1), the fine adjusting base (2) is arranged on a lifting bottom plate (41) of the lifting base (4), and the fine adjusting base (2) comprises a pedal (21) which can move up and down.
2. The upper limb tendon stretching training device based on the self-gravity as claimed in claim 1, wherein: the micro-adjustment base (2) further comprises a supporting block (22) fixed at the bottom of the pedal (21), a right-angled trapezoidal groove (221) is formed in the middle of the supporting block (22), the inclined plane of the right-angled trapezoidal groove (221) is pressed against the inclined plane of a right-angled trapezoidal sliding block (23), the right-angled trapezoidal sliding block (23) is screwed in the middle of a screw rod (24) arranged in the front-back direction, two ends of the screw rod (24) are respectively hinged to a corresponding supporting plate (25), the supporting plate (25) is fixed on the lifting bottom plate (41), a large gear (26) is fixed at the extending end of the screw rod (24) penetrating through one of the supporting plates (25), the large gear (26) is meshed with a small gear (27), the small gear (27) is fixedly connected with a motor shaft of a first motor (28) fixed on the lifting bottom plate (3), and the lower end of, the guide rail (29) is fixed on the lifting bottom plate (41); a plurality of step through holes (222) with large upper parts and small lower parts are formed in the supporting block (22), a guide rod (30) is sleeved in each step through hole (222), the lower end of each guide rod (30) is fixed on the lifting bottom plate (41), a stop block (31) is fixed at the upper end of each guide rod (30), and a spring (32) is clamped between the stop block (31) and the step surface of each step through hole (222).
3. The upper limb tendon stretching training device based on the self-gravity as claimed in claim 2, wherein: the outer side of the supporting block (22) is provided with a protective fence plate (33), and the protective fence plate (33) is fixed on the lifting bottom plate (41).
4. The upper limb tendon stretching training device based on the self-gravity as claimed in claim 2, wherein: the support rod (1) is provided with a first motor control button (34), and the first motor control button (34) is electrically connected with a first motor (28).
5. The upper limb tendon stretching training device based on the self-gravity as claimed in claim 1, wherein: the lifting base (4) further comprises two supporting seats (42) which are arranged left and right and fixed on the bottom surface of the lifting bottom plate (41), each supporting seat (42) is hinged with the upper end of one corresponding supporting arm (43), the lower end of each supporting arm (43) is hinged on one corresponding sliding block (44), each sliding block (44) is connected onto a sliding rail (45) in a sliding mode, each sliding rail (45) is arranged in a groove (93) in the ground (92), and each sliding rail (45) is fixed on the bottom surface of each groove (93); the inner sides of the two sliding blocks (44) are respectively fixed with a screw rod (46), the thread directions of the two screw rods (46) are opposite and are respectively screwed at two ends of a thread sleeve (47), a third gear (48) is fixed at the middle part of the thread sleeve (47), the third gear (48) is meshed with a fourth gear (49), the fourth gear (49) is fixed on a motor shaft of a second motor (50), and the second motor (50) is fixed on the bottom surface of the lifting bottom plate (41); the outer walls of the two ends of the threaded sleeve (47) are respectively screwed on the corresponding bearing seats (51), the bearing seats (51) are fixed on the bottom surface of the groove (93), the second motor (50) is electrically connected with a second motor control switch (52), and the second motor control switch (52) is arranged on the wall (91).
6. The upper limb tendon stretching training device based on the self-gravity as claimed in claim 5, wherein: an auxiliary sliding block (53) is fixed on one side wall of the lifting bottom plate (41) close to the wall (91), the auxiliary sliding block (53) is connected to an auxiliary sliding rail (54) which is vertically arranged in a sliding mode, and the auxiliary sliding rail (54) is fixed on the wall (91).
7. The upper limb tendon stretching training device based on the self-gravity as claimed in claim 1, wherein: the left side of the lifting bottom plate (41) is provided with a step (6), and the step (6) is placed on the ground (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911392850.XA CN111068259A (en) | 2019-12-30 | 2019-12-30 | Upper limb lacing wire training device based on self gravity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911392850.XA CN111068259A (en) | 2019-12-30 | 2019-12-30 | Upper limb lacing wire training device based on self gravity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111068259A true CN111068259A (en) | 2020-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911392850.XA Pending CN111068259A (en) | 2019-12-30 | 2019-12-30 | Upper limb lacing wire training device based on self gravity |
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| Country | Link |
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| CN (1) | CN111068259A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112121381A (en) * | 2020-09-23 | 2020-12-25 | 田质全 | Movable badminton vertical net device |
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| US20050159277A1 (en) * | 2004-01-15 | 2005-07-21 | Mcvay John | Variably configured exercise device |
| CN2765595Y (en) * | 2005-01-24 | 2006-03-22 | 刘清懋 | Stand up assisting chair |
| CN2803453Y (en) * | 2005-05-27 | 2006-08-09 | 郭建承 | Rehabilitation machine |
| CN108379767A (en) * | 2018-02-26 | 2018-08-10 | 南昌首叶科技有限公司 | A kind of adjustable type parallel bars for sport |
| CN109432716A (en) * | 2018-11-15 | 2019-03-08 | 苏莉娜 | A kind of medical treatment and nursing Rehabilitation auxiliary device |
| CN109806134A (en) * | 2019-02-28 | 2019-05-28 | 佳木斯大学 | A kind of neurology rehabilitation training device |
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2019
- 2019-12-30 CN CN201911392850.XA patent/CN111068259A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050159277A1 (en) * | 2004-01-15 | 2005-07-21 | Mcvay John | Variably configured exercise device |
| US20050159276A1 (en) * | 2004-01-21 | 2005-07-21 | Falcone Daniel F. | Device and method for exercise and rehabilitation |
| CN2765595Y (en) * | 2005-01-24 | 2006-03-22 | 刘清懋 | Stand up assisting chair |
| CN2803453Y (en) * | 2005-05-27 | 2006-08-09 | 郭建承 | Rehabilitation machine |
| CN108379767A (en) * | 2018-02-26 | 2018-08-10 | 南昌首叶科技有限公司 | A kind of adjustable type parallel bars for sport |
| CN109432716A (en) * | 2018-11-15 | 2019-03-08 | 苏莉娜 | A kind of medical treatment and nursing Rehabilitation auxiliary device |
| CN109806134A (en) * | 2019-02-28 | 2019-05-28 | 佳木斯大学 | A kind of neurology rehabilitation training device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112121381A (en) * | 2020-09-23 | 2020-12-25 | 田质全 | Movable badminton vertical net device |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200428 |
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| RJ01 | Rejection of invention patent application after publication |