CN210301642U - A novel ankle joint adjustment mechanism for recovered field - Google Patents
A novel ankle joint adjustment mechanism for recovered field Download PDFInfo
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- CN210301642U CN210301642U CN201920759020.5U CN201920759020U CN210301642U CN 210301642 U CN210301642 U CN 210301642U CN 201920759020 U CN201920759020 U CN 201920759020U CN 210301642 U CN210301642 U CN 210301642U
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- push rod
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- 210000000544 articulatio talocruralis Anatomy 0.000 title claims abstract description 24
- 230000007306 turnover Effects 0.000 claims abstract description 22
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 210000003141 lower extremity Anatomy 0.000 description 3
- 206010019468 Hemiplegia Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model relates to a novel ankle joint adjusting mechanism used in the rehabilitation field, which comprises a frame and adjusting devices arranged symmetrically left and right, wherein each adjusting device comprises a pedal and a turnover part which can turn back and forth and inside and outside; the turnover part is connected with a first push rod and a second push rod, the first push rod is hinged with the front and rear turnover seats, and the second push rod is used for pushing the inner and outer turnover plates. The utility model discloses well first push rod can drive around the upset seat forward or backward upset, the second push rod can drive inside and outside returning face plate simultaneously and carry out inside or outside upset to realize the preceding, back, inside and outside imitative sphere rotary motion of pedal, can adapt to people's ankle joint demand, improve recovered effect.
Description
Technical Field
The utility model relates to a recovered apparatus field, concretely relates to a novel ankle joint adjustment mechanism for recovered field.
Background
At present, the treatment of hemiplegia patients is realized by manual auxiliary training of rehabilitation therapists, but the manual auxiliary training is long in time and poor in effect; on the other hand, simple rehabilitation equipment is adopted, but the common rehabilitation equipment with the ankle joint adjusting mechanism on the market has incomplete functions, so that the lower limb training of the hemiplegic patient is incomplete, and particularly the complete rehabilitation training of the hemiplegic patient caused by serious cerebrovascular or extracerebral injury cannot achieve good rehabilitation improving effect.
Disclosure of Invention
The utility model discloses a solve the common recovered equipment function that has ankle joint adjustment mechanism on the market incomplete, make hemiplegia patient's the incomplete problem of lower limb training, provide a novel ankle joint adjustment mechanism for recovered field, can adapt to people's ankle joint demand, improve recovered effect.
In order to realize the purpose, the technical scheme of the utility model is that:
the utility model provides a novel ankle joint adjustment mechanism for recovered field, the adjusting device who sets up including frame and bilateral symmetry, adjusting device includes pedal and the upset portion that can front and back and inside and outside upset, the upset portion passes through the connecting seat and is articulated with the frame, the upset portion is including front and back upset seat and the inside and outside returning face plate that sets up on front and back upset seat, the pedal is fixed to be set up including the top of outside returning face plate.
Furthermore, the front and rear overturning seat comprises a bottom plate and vertical plates symmetrically arranged above the bottom plate, and the two vertical plates are connected through a side plate arranged on one side above the bottom plate; a connecting plate is arranged on one side, far away from the side plate, above the bottom plate, and the connecting plate and the side plate are parallel to each other; two guard plates which are parallel to each other are arranged below the bottom plate, and two support plates which are parallel to each other are arranged on one side of one of the guard plates; step-shaped cylindrical columns are arranged on the two vertical plates and are rotatably connected with the connecting base.
Furthermore, the bottom of inside and outside returning face plate has two fork portions, and the pivot is all worn to be equipped with by two fork portions of inside and outside returning face plate, the pivot is located between two risers, and the both ends of pivot rotate with connecting plate and curb plate respectively and are connected.
Furthermore, the turnover part is connected with a first push rod and a second push rod, the head of the first push rod is hinged with the support plate, the tail of the first push rod is hinged with the frame, the second push rod is positioned between the two guard plates, the head of the second push rod is hinged with the fork parts of the inner and outer turnover plates, and the tail of the second push rod is hinged with one end of each guard plate.
Furthermore, the bottom plate, the vertical plate, the side plates, the guard plate and the support plate are welded into a whole, and the connecting plate is connected with the guard plate and the connecting seat is connected with the rack through hexagon socket head cap screws.
Further, the central lines of the two columns are perpendicularly intersected with the central line of the rotating shaft.
Furthermore, one end of the rotating shaft and one end of one of the cylinders are respectively provided with an angle encoder.
Through the technical scheme, the beneficial effects of the utility model are that:
the utility model discloses well upset portion is connected with first push rod and second push rod, on the one hand, the extension board of front and back upset seat is articulated with first push rod, the upset seat passes through the cylinder and rotates with the connecting seat to be connected around the while, the upset seat overturns forward or backward around first push rod can drive, on the other hand, the second push rod is articulated with inside and outside upset board, inside and outside upset board rotates through pivot and front and back upset seat to be connected simultaneously, the second push rod can drive inside and outside upset board and carry out inside or outside upset, thereby realize before the pedal, after, interior, outer imitative sphere rotary motion, can adapt to people's ankle joint demand, improve recovered effect.
Drawings
Fig. 1 is a schematic structural diagram of a novel ankle joint adjusting mechanism for the rehabilitation field of the present invention.
Fig. 2 is a schematic diagram of a direction P in the novel ankle joint adjusting mechanism diagram 1 for rehabilitation field of the present invention.
Fig. 3 is a schematic connection diagram of the front and rear roll-over seats and the first push rod in the novel ankle joint adjusting mechanism in the rehabilitation field of the present invention.
FIG. 4 is a schematic view of the connection between the inner and outer roll-over plates, the rotation shaft and the second push rod in the ankle joint adjusting mechanism of the utility model for rehabilitation
The reference numbers in the drawings are as follows: the pedal angle encoder comprises a frame 1, pedals 2, a connecting seat 3, an inner and outer turnover plate 4, a bottom plate 5, a vertical plate 6, a side plate 7, a guard plate 8, a support plate 9, a connecting plate 10, a cylinder 11, a rotating shaft 12, a first push rod 13, a second push rod 14 and an angle encoder 15.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments:
as shown in fig. 1 to 4, a novel ankle joint adjusting mechanism for the rehabilitation field comprises a frame 1 and adjusting devices arranged in bilateral symmetry, wherein each adjusting device comprises a pedal 2 and a turnover part capable of being turned back and forth and turned inside and outside, the turnover part is hinged with the frame 1 through a connecting seat 3, the turnover part comprises a back and forth turnover seat and an inside and outside turnover plate 4 arranged on the back and forth turnover seat, and the pedal 2 is fixedly arranged at the top of the inside and outside turnover plate 4; the front and back overturning seat comprises a bottom plate 5 and vertical plates 6 symmetrically arranged above the bottom plate 5, and the two vertical plates 6 are connected through a side plate 7 arranged on one side above the bottom plate 5; a connecting plate 10 is arranged on one side, far away from the side plate 7, above the bottom plate 5, and the connecting plate 10 and the side plate 7 are parallel to each other; two guard plates 8 which are parallel to each other are arranged below the bottom plate 5, and two support plates 9 which are parallel to each other are arranged on one side of one guard plate 8; step-shaped cylindrical columns 11 are arranged on the two vertical plates 6, and the columns 11 are rotatably connected with the connecting base 3; the bottom of the inner and outer turnover plate 4 is provided with two fork parts, the two fork parts of the inner and outer turnover plate 4 are all provided with a rotating shaft 12 in a penetrating way, the rotating shaft 12 is positioned between the two vertical plates 6, the two ends of the rotating shaft 12 are respectively connected with the connecting plate 10 and the side plate 7 in a rotating way, and simultaneously, the central lines of the two cylinders 11 are vertically crossed with the central line of the rotating shaft 12.
The turnover part is connected with a first push rod 13 and a second push rod 14, the head part of the first push rod 13 is hinged with the support plate 9, the tail part of the first push rod 13 is hinged with the frame 1, the second push rod 14 is positioned between the two guard plates 8, the head part of the second push rod 14 is hinged with the fork parts of the inner and outer turnover plates 4, and the tail part of the second push rod is hinged with one end of each guard plate 8; it should be noted that the first push rod 13 and the second push rod 14 may be conventional electric or hydraulic push rods.
Specifically, the bottom plate 5, the vertical plate 6, the side plate 7, the guard plate 8 and the support plate 9 are welded and integrally formed, and the connecting plate 10 is connected with the guard plate 8 and the connecting seat 3 is connected with the rack 1 through hexagon socket head cap screws; meanwhile, in order to detect the motion condition of the lower limb of the patient during training, the rotating shaft 12 and one end of one of the cylinders 11 are respectively provided with an angle encoder 15, and the high-resolution angle encoder with the model of S-D90, which is produced by Suzhou Daxing precision instruments and meters Limited company, can be selected.
In this embodiment, the upset portion is connected with first push rod 13 and second push rod 14, on the one hand, the extension board 9 of front and back upset seat is articulated with first push rod 13, the upset seat passes through cylinder 11 and is connected with the rotation of connecting seat 3 around simultaneously, first push rod 13 can drive the front and back upset seat and overturn forward or backward, on the other hand, second push rod 14 is articulated with inside and outside upset board 4, inside and outside upset board 4 rotates with front and back upset seat through pivot 12 simultaneously and is connected, second push rod 14 can drive inside and outside upset board 4 and carry out inside or outside upset, thereby realize pedal 2 front, back, interior, outer imitative sphere rotary motion, can adapt to people's ankle joint demand, improve recovered effect.
The above embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the invention, so that equivalent changes and modifications made according to the structure, characteristics and principles of the present invention are all included in the scope of the present invention.
Claims (7)
1. The utility model provides a novel ankle joint adjustment mechanism for recovered field, a serial communication port, the adjusting device who sets up including frame (1) and bilateral symmetry, adjusting device includes pedal (2) and can be around and the upset portion of inside and outside upset, the upset portion passes through connecting seat (3) and is articulated with frame (1), the upset portion is including front and back upset seat and set up inside and outside returning face plate (4) on front and back upset seat, the top of the board (4) of turning over including pedal (2) is fixed to be set up.
2. The novel ankle joint adjusting mechanism used in the rehabilitation field according to claim 1, wherein the front and back overturning seat comprises a bottom plate (5) and vertical plates (6) symmetrically arranged above the bottom plate (5), and the two vertical plates (6) are connected through a side plate (7) arranged on one side above the bottom plate (5); a connecting plate (10) is arranged on one side, far away from the side plate (7), above the bottom plate (5), and the connecting plate (10) and the side plate (7) are parallel to each other; two guard plates (8) which are parallel to each other are arranged below the bottom plate (5), and two support plates (9) which are parallel to each other are arranged on one side of one of the guard plates (8); step-shaped cylindrical columns (11) are arranged on the two vertical plates (6), and the columns (11) are rotatably connected with the connecting base (3).
3. The novel ankle joint adjusting mechanism for the rehabilitation field according to claim 2, wherein the bottom of the inner and outer turnover plate (4) has two fork parts, the two fork parts of the inner and outer turnover plate (4) are respectively provided with a rotating shaft (12), the rotating shaft (12) is located between the two vertical plates (6), and two ends of the rotating shaft (12) are respectively rotatably connected with the connecting plate (10) and the side plate (7).
4. The novel ankle joint adjusting mechanism for the rehabilitation field according to claim 2, wherein the turnover part is connected with a first push rod (13) and a second push rod (14), the head part of the first push rod (13) is hinged with the support plate (9), the tail part of the first push rod is hinged with the frame (1), the second push rod (14) is located between the two guard plates (8), the head part of the second push rod (14) is hinged with the fork parts of the inner and outer turnover plates (4), and the tail part of the second push rod is hinged with one end of the guard plate (8).
5. The novel ankle joint adjusting mechanism for the rehabilitation field according to claim 2, wherein the bottom plate (5), the vertical plate (6), the side plate (7), the protective plate (8) and the support plate (9) are welded and integrally formed, and the connecting plate (10) is connected with the protective plate (8) and the connecting seat (3) is connected with the frame (1) through hexagon socket head cap screws.
6. A new ankle joint adjustment mechanism for the rehabilitation field according to claim 3, characterized in that the central line of the two columns (11) intersects perpendicularly with the central line of the rotation shaft (12).
7. A new ankle joint adjustment mechanism for the rehabilitation field according to claim 3, characterized in that the rotation shaft (12) and one end of one of the cylinders (11) are respectively provided with an angle encoder (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920759020.5U CN210301642U (en) | 2019-05-24 | 2019-05-24 | A novel ankle joint adjustment mechanism for recovered field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920759020.5U CN210301642U (en) | 2019-05-24 | 2019-05-24 | A novel ankle joint adjustment mechanism for recovered field |
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| Publication Number | Publication Date |
|---|---|
| CN210301642U true CN210301642U (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920759020.5U Active CN210301642U (en) | 2019-05-24 | 2019-05-24 | A novel ankle joint adjustment mechanism for recovered field |
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| Country | Link |
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| CN (1) | CN210301642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110025457A (en) * | 2019-05-24 | 2019-07-19 | 河南优德医疗设备股份有限公司 | A kind of novel ankle joint regulating mechanism for rehabilitation field |
-
2019
- 2019-05-24 CN CN201920759020.5U patent/CN210301642U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110025457A (en) * | 2019-05-24 | 2019-07-19 | 河南优德医疗设备股份有限公司 | A kind of novel ankle joint regulating mechanism for rehabilitation field |
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