CN204995481U - Adjustable slope gait testing arrangement - Google Patents
Adjustable slope gait testing arrangement Download PDFInfo
- Publication number
- CN204995481U CN204995481U CN201520574932.7U CN201520574932U CN204995481U CN 204995481 U CN204995481 U CN 204995481U CN 201520574932 U CN201520574932 U CN 201520574932U CN 204995481 U CN204995481 U CN 204995481U
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- China
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- upper bracket
- support bar
- lower carriage
- adjustable slope
- walking state
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Abstract
The utility model discloses an adjustable slope gait testing arrangement, it includes that lower carriage, rotatable connection are in upper bracket on the lower carriage with install in on the upper bracket and be used for the power platform of gait test, the lower carriage with be provided with between the upper bracket and be used for adjusting upper bracket inclination's bracing piece, through receiving and releasing in order to change of bracing piece the inclination of upper bracket makes sole mechanics parameter when human walking can be gathered on the inclined plane to power platform. The utility model discloses adjustable slope gait testing arrangement simple to operate, the operating procedure is simple and convenient, convenient to use, application scope is extensive, and compatible high, the suitability is strong, can directly imbed current multiple gait analysis system, directly carries out multi -angle slope testing experiment.
Description
Technical field
This utility model relates to a kind of walking state tester, particularly relates to a kind of adjustable slope walking state tester.
Background technology
Gait analysis is a kind of biomechanical approach be analyzed human body walking functional status, comprises video recording analysis, three-dimensional gait analysis and Li Tai and analyzes.Conventional ergograph has U.S. AMTI dynamometric system, Switzerland Kistler ergograph and domestic Anhui dust power ergograph.
At present, the power Daepori used in the process of Human Body Gait Analysis test, all over being installed on level ground, being combined with three-dimensional motion capture system, can obtaining the Mechanical Data on horizontal plane and gait data.And for human body walking process on the slope, motion capture system only can be used at present to collect kinematic data, Mechanical Data cannot be obtained, make result of study lack relevant mechanics parameter and support and convince power and weaken.
Do not have one both conveniently can change surface slope on the market at present, the slope gait test force platform of vola mechanics parameter when simultaneously can obtain again human body walking on inclined-plane.
Utility model content
For the deficiency of prior art, this utility model provides a kind of adjustable slope walking state tester.
Adjustable slope walking state tester, it comprises lower carriage, is rotatingly connected to the upper bracket on described lower carriage and is installed on described upper bracket and for the power platform of gait test; The support bar for regulating described upper bracket angle of inclination is provided with between described lower carriage and described upper bracket; By the folding and unfolding of described support bar to change the angle of inclination of described upper bracket, vola mechanics parameter when enabling described power platform gather human body walking on inclined-plane.
According to a preferred implementation, one end of described support bar is rotating to be connected on described lower carriage, by bearing pin, dismountable and described upper bracket is connected the other end, described support bar is connected with the spacing hole of diverse location on described upper bracket, and then regulates the angle of inclination of described upper bracket.
According to a preferred implementation, described upper bracket comprises inner frame and is layed in the pavement that inner frame is formed by header board, rear plate, left plate and right plate; Described power platform is arranged on described inner frame, and it is concordant with the surface of described pavement with the surface of gait data for gathering Mechanical Data.
According to a preferred implementation, described inner frame is provided with lower margin, for supporting described inner frame when described power platform surface is in parastate with ground.
According to a preferred implementation, described spacing hole is arranged at the side of described inner frame.
According to a preferred implementation, described lower carriage comprises outside framework, inside described outside framework, being provided with the screens for placing described support bar, inside described outside framework, being provided with at least two connecting plates, for installing the expansion bolt described outside framework being fixed to ground.
According to a preferred implementation, the quantity of described connecting plate is 4.
According to a preferred implementation, described support bar is by bolt or the first hinge is rotating is connected on described outside framework.
According to a preferred implementation, the quantity of described support bar is at least two, and increases gradually along the length of support bar described in the direction away from described lower carriage and described upper bracket link.
According to a preferred implementation, by the second hinge, rotating and described lower carriage is connected described upper bracket, and is provided with for locking split pin on described hinge.
Compared with prior art, this utility model has following beneficial effect:
(1) this utility model is applied widely, compatible high, and the suitability is strong, directly can embed existing multiple gait analysis system, directly carry out multi-angle gradient test experiments;
(2) this utility model can experimentally need, and designs the position of multiple angle in advance;
(3) whole pavement can be set level when not carrying out slope experiment by this utility model, becomes simple plane pavement, both artistic and practical;
(4) this utility model is easy for installation, simple operating steps, easy to use; Adopt the design of all steel shelf structure, can be completely affixed with ground, intensity is high, good stability.
Accompanying drawing explanation
Fig. 1, Fig. 2 are the structural representation that this utility model upper bracket is in heeling condition;
Fig. 3, Fig. 4 are the structural representation that this utility model upper bracket is in flat state.
In above-mentioned accompanying drawing, the component names that Reference numeral is corresponding is as follows:
1-power platform, plate after 2-, 3-inner frame, 301-spacing hole, 4-screens, 5-first hinge, 6-support bar, 7-lower margin, the left plate of 81-, the right plate of 82-, 9-header board, 10-outside framework, 11-second hinge, 12-split pin, 13-connecting plate.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail, and embodiment of the present utility model includes but not limited to the following example.
As shown in Figures 1 to 4, it illustrates a kind of adjustable slope walking state tester, it comprises lower carriage, is rotatingly connected to the upper bracket on lower carriage and is installed on upper bracket and for the power platform 1 of gait test.
Upper bracket comprises inner frame 3 and is layed in the pavement that inner frame 3 is formed by header board 9, rear plate 2, left plate 81 and right plate 82.Power platform 1 is arranged on inner frame 3, and it is concordant with the surface of gait data and the surface of pavement for gathering Mechanical Data.Inner frame 3 is provided with lower margin 7, for supporting inner frame 3 when power platform 1 surface is in parastate with ground.The side of inner frame 3 is provided with multiple spacing hole 301.
Lower carriage comprises outside framework 10.The screens 4 for placing support bar 6 is provided with inside outside framework 10.At least two connecting plates 13 are provided with, for installing expansion bolt outside framework 10 being fixed to ground inside outside framework 10.The quantity of connecting plate 13 is preferably 4.Because expansion bolt lower carriage and ground are completely affixed, so the intensity of this utility model adjustable slope walking state tester is high, good stability.
Upper bracket is connected with lower carriage by the second hinge 11 is rotating, and is provided with on hinge for locking split pin 12.
The support bar 6 for regulating upper bracket angle of inclination is provided with between lower carriage and upper bracket.
One end of support bar 6 is rotating to be connected on lower carriage, and the other end is connected with upper bracket by bearing pin is dismountable, and support bar 6 can be connected with the spacing hole 301 of diverse location on upper bracket, and then regulates the angle of inclination of upper bracket.When not carrying out slope experiment, support bar 6 is packed up and the pavement on whole upper bracket can be set level, and becomes simple plane pavement, both artistic and practical.
Preferably, support bar 6 is by bolt or the first hinge 5 is rotating is connected on outside framework 10.
The quantity of support bar 6 is at least two, and increases gradually along the length of the direction support bar 6 away from lower carriage and upper bracket link.The quantity of support bar 6 can experimentally need to increase and decrease, thus forms multi-angle and regulate the gradient of pavement, as 0 degree, and 5 degree, 10 degree and 15 degree etc.
By the folding and unfolding of support bar 6 to change the angle of inclination of upper bracket, platform 1 of exerting all one's strength can gather vola mechanics parameter during human body walking on inclined-plane.
In addition, this utility model adjustable slope walking state tester adopts the design of all steel shelf structure, can be completely affixed with ground, and intensity is high, good stability.
The use procedure of this utility model adjustable slope walking state tester is as follows:
First the test section of primary plane ramp experimental system is taken out; Squeeze into 4 expansion bolts on the test section ground of taking out, be then fixedly connected with the connecting plate of this device; Power platform screw is arranged on inner frame, and platform of exerting all one's strength is concordant with the surface of gait data and the surface of pavement for gathering Mechanical Data; Before experiment starts, the School Affairs carrying out the ergograph of plan-position is demarcated, and sets space coordinates, generally initial point is arranged on the start position on slope; After experiment starts, according to actual needs, regulate the support bar on pavement both sides to predeterminated position, reach the slope position needing to use, then start experiment; When needing the gradient changing pavement, only need the position regulating support bar; After having tested, taken off by support bar, whole pavement is set level, and becomes simple plane pavement.
This utility model adjustable slope walking state tester is easy for installation, and simple operating steps is easy to use, applied widely, compatible high, and the suitability is strong, directly can embed existing multiple gait analysis system, directly carry out multi-angle gradient test experiments.
According to above-described embodiment, just this utility model can be realized well.What deserves to be explained is; under prerequisite based on said structure design; for solving same technical problem; even if some making on this utility model are without substantial change or polishing; the essence of the technical scheme adopted is still the same with this utility model, therefore it also should in protection domain of the present utility model.
Claims (10)
1. adjustable slope walking state tester, is characterized in that, it comprises lower carriage, is rotatingly connected to the upper bracket on described lower carriage and is installed on described upper bracket and for the power platform (1) of gait test;
The support bar (6) for regulating described upper bracket angle of inclination is provided with between described lower carriage and described upper bracket;
By the folding and unfolding of described support bar (6) to change the angle of inclination of described upper bracket, vola mechanics parameter when making described power platform (1) can gather human body walking on inclined-plane.
2. adjustable slope according to claim 1 walking state tester, it is characterized in that, one end of described support bar (6) is rotating to be connected on described lower carriage, by bearing pin, dismountable and described upper bracket is connected the other end, A makes described support bar (6) can be connected with the spacing hole (301) of diverse location on described upper bracket, and then regulates the angle of inclination of described upper bracket.
3. adjustable slope according to claim 2 walking state tester, it is characterized in that, described upper bracket comprises inner frame (3) and is layed in the pavement that inner frame (3) is formed by header board (9), rear plate (2), left plate (81) and right plate (82);
Described power platform (1) is arranged on described inner frame (3), and it is concordant with the surface of described pavement with the surface of gait data for gathering Mechanical Data.
4. adjustable slope according to claim 3 walking state tester, is characterized in that, described inner frame (3) is provided with lower margin (7), for supporting described inner frame (3) when described power platform (1) surface is in parastate with ground.
5. adjustable slope according to claim 4 walking state tester, is characterized in that, described spacing hole (301) is arranged at the side of described inner frame (3).
6. adjustable slope according to claim 2 walking state tester, is characterized in that, described lower carriage comprises outside framework (10);
Described outside framework (10) inner side is provided with the screens (4) for placing described support bar (6);
Described outside framework (10) inner side is provided with at least two connecting plates (13), for installing the expansion bolt described outside framework (10) being fixed to ground.
7. adjustable slope according to claim 6 walking state tester, is characterized in that, described support bar (6) is by bolt or the first hinge (5) is rotating is connected on described outside framework (10).
8. adjustable slope according to claim 6 walking state tester, is characterized in that, the quantity of described connecting plate (13) is 4.
9. adjustable slope according to claim 1 walking state tester, it is characterized in that, the quantity of described support bar (6) is at least two, and increases gradually along the length of support bar (6) described in the direction away from described lower carriage and described upper bracket link.
10. adjustable slope according to claim 1 walking state tester, is characterized in that, by the second hinge (11), rotating and described lower carriage is connected described upper bracket, and is provided with on described hinge for locking split pin (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520574932.7U CN204995481U (en) | 2015-07-31 | 2015-07-31 | Adjustable slope gait testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520574932.7U CN204995481U (en) | 2015-07-31 | 2015-07-31 | Adjustable slope gait testing arrangement |
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| Publication Number | Publication Date |
|---|---|
| CN204995481U true CN204995481U (en) | 2016-01-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520574932.7U Active CN204995481U (en) | 2015-07-31 | 2015-07-31 | Adjustable slope gait testing arrangement |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106073022A (en) * | 2016-06-16 | 2016-11-09 | 上海交通大学 | Sole wearable ramp angles adjusting means |
| CN114199543A (en) * | 2021-12-13 | 2022-03-18 | 东华大学 | System and method for testing ankle joint varus protection efficacy of ankle protector |
-
2015
- 2015-07-31 CN CN201520574932.7U patent/CN204995481U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106073022A (en) * | 2016-06-16 | 2016-11-09 | 上海交通大学 | Sole wearable ramp angles adjusting means |
| CN106073022B (en) * | 2016-06-16 | 2018-07-06 | 上海交通大学 | The wearable ramp angles regulating device of sole |
| CN114199543A (en) * | 2021-12-13 | 2022-03-18 | 东华大学 | System and method for testing ankle joint varus protection efficacy of ankle protector |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |