CN204274464U - A kind of seat is turned measuring instrument - Google Patents
A kind of seat is turned measuring instrument Download PDFInfo
- Publication number
- CN204274464U CN204274464U CN201420693653.8U CN201420693653U CN204274464U CN 204274464 U CN204274464 U CN 204274464U CN 201420693653 U CN201420693653 U CN 201420693653U CN 204274464 U CN204274464 U CN 204274464U
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- China
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- seat
- shoulder pad
- measuring instrument
- circular guideway
- pad
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Abstract
This utility model provides a kind of seat to turn measuring instrument, and it is made up of base, leg fixed mechanism, seat, main hoist, circular guideway and two shoulder pad mechanism.Leg fixed mechanism has longitudinally adjustment and elevating function to adapt to the demand that different lower limb grows.Because the height of seat is fixing, therefore for the tester of different height, by the height of the two shoulder pad mechanism of main hoist adjustment.When tester sits on the seat with correct posture, both shoulders are placed in two shoulder pad mechanism, and both legs are fixed by leg fixed mechanism, and turn about driving trunk by both shoulders, the scale on circular guideway just can demonstrate the angle that tester turns.Can the pliability of evaluation test person's health by the angle of turning tested out.This is scientific and reasonable for structure, is beneficial to and is selecting athlete, training and apply in rehabilitation and rehabilitation training.
Description
Technical field
This utility model provides a kind of seat to turn measuring instrument, belongs to athletic training and health detection field.
Background technology
Athlete, in choice and training process, needs the pliability understanding athletes ' body, and wherein, the trunk scope of turning weighs a flexible important indicator.In rehabilitation and rehabilitation training, need to understand trunk equally to turn scope.Under existing condition, visually can only estimating for the trunk scope of turning, trunk accurately can not be provided and to turn angle, having a great impact formulating sentific training plan further.As shown in Figure 4, the measurement of turning to trunk relies on the arm folder rod method of turning to measure.Concrete measuring method is: on smooth ground, draws the circle that a diameter 1.5m indicates angle index (figure of 0 ° ~ 180 °, minimum scale is 5 °), the center of circle and diameter.Experimenter is naturally upright, and both feet separate and take on wide, stand in circle central authorities, vertical body axle is positioned on the center of circle of circle, and after the waddy of diameter 2 ~ 2.5cm is sandwiched in body by duplex flexibility, two ends length is consistent, make waddy keep parallel to the ground, health does body twist around vertical axis as far as possible.Measure the angle that folder rod is turned.The measured feet separated is about 30cm, and stand on 0 ° ~ 180 ° straight lines, it is the waddy having taper weight that duplex flexing is clamped after body, makes cone point just to 0 °, slowly turns to the left and right, and the angle of turning with trunk is measured value
[2,6].This measuring method cannot meet measurement accuracy.In order to solve the problem, this team has carried out a kind of research and development of novel measuring apparatus.
Summary of the invention
Utility model object: this utility model provides a kind of seat to turn measuring instrument, its objective is and can not provide vertebra angle of revolution accurately existing for solution mode in the past, to the problem formulated sentific training plan further and have a significant impact.
Technical scheme: this utility model is achieved through the following technical solutions:
A kind of seat is turned measuring instrument, it is characterized in that: this measuring instrument comprises base, leg fixed mechanism, seat, main hoist, circular guideway and two shoulder pad mechanism; Leg fixed mechanism, seat, main hoist are all directly connected with base, and circular guideway is arranged on main hoist, the activity of two shoulder pad mechanism be arranged on circular guideway, seat is arranged between main hoist and leg fixed mechanism.
Leg fixed mechanism is made up of elevating mechanism, pedal, front-and-back adjusting mechanism, pad and pad self-locking mechanism, pedal is fixedly installed on elevating mechanism bottom, pad is arranged on elevating mechanism top and can moves up and down under the drive of elevating mechanism, and elevating mechanism also can do moving forward and backward relative to seat by being arranged on base of front-and-back adjusting mechanism activity under the effect of front-and-back adjusting mechanism; Pad self-locking mechanism is arranged in pad.
Front-and-back adjusting mechanism and pad self-locking mechanism realize by screw-nut body.
Seat adopts fixed, and medicated cushion shape is by the hip curve profile design of people.
Main hoist adopts screw-nut body, and circular guideway is C character form structure, and circular guideway lower plate and main hoist connect firmly, and circular guideway upper plate connects firmly with two shoulder pad mechanism.
Two shoulder pad mechanism is made up of dual hubbed shoulder pad mechanism and liner, and two shoulder pad mechanism is arranged on circular guideway by transverse adjusting mechanism.
Lower plate and the main hoist of circular guideway connect firmly, and the upper plate of circular guideway connects firmly with two shoulder pad mechanism, is also provided with the resetting-mechanism helping two shoulder pad mechanism to reset in two shoulder pad mechanism.
Arc guide rail upper plate is provided with the gear pin moved with two shoulder pad mechanism, and the slide sign of this gear pin and arc guide rail lower plate links, and the lower plate of arc guide rail is provided with scale.
Advantage and effect: this utility model provides a kind of seat to turn measuring instrument, and it is made up of base, leg fixed mechanism, seat, main hoist, circular guideway and two shoulder pad mechanism.Leg fixed mechanism has longitudinally adjustment and elevating function to adapt to the demand that different lower limb grows.Because the height of seat is fixing, therefore for the tester of different height, by the height of the two shoulder pad mechanism of main hoist adjustment.When tester sits on the seat with correct posture, both shoulders are placed in two shoulder pad mechanism, and both legs are fixed by leg fixed mechanism, and turn about driving trunk by both shoulders, the scale on circular guideway just can demonstrate the angle that tester turns.Can the pliability of evaluation test person's health by the angle of turning tested out.
This is scientific and reasonable for structure, is beneficial to and is selecting athlete, training and apply in rehabilitation and rehabilitation training.
accompanying drawing illustrates:
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the side view of Fig. 1;
Fig. 3 is the top view of Fig. 1;
Fig. 4 is background technology accompanying drawing.
detailed description of the invention:below in conjunction with accompanying drawing, this utility model is described further:
As shown in Figure 1, this utility model provides a kind of seat to turn measuring instrument, and this measuring instrument comprises base 1, leg fixed mechanism 2, seat 3, main hoist 4, circular guideway 5 and two shoulder pad mechanism 6; Leg fixed mechanism 2, seat 3, main hoist 4 are all directly connected with base, and circular guideway 5 is arranged on main hoist 4, and two shoulder pad mechanism 6 is arranged on circular guideway 5, and seat 3 is arranged between main hoist 4 and leg fixed mechanism 2.The requirement design ergonomically of size between each several part, and narrow adjustment can be done, to meet the requirement of different building shape and different height tester.
Leg fixed mechanism 2 is made up of elevating mechanism, pedal, front-and-back adjusting mechanism, pad and pad self-locking mechanism, pedal is fixedly installed on elevating mechanism bottom, pad is arranged on elevating mechanism top and can moves up and down under the drive of elevating mechanism, and elevating mechanism also can do moving forward and backward relative to seat 3 by being arranged on base 1 of front-and-back adjusting mechanism activity under the effect of front-and-back adjusting mechanism; Pad self-locking mechanism is arranged in pad.
Front-and-back adjusting mechanism and pad self-locking mechanism realize by screw-nut body.
Seat 3 adopts fixed, and medicated cushion shape, by the hip curve profile design of people, ensures that tester's test process is comfortable.Height of seat is determined by the lower-leg length high value of people, like this by the height of adjustment pedal, just can be suitable for other people.
During test, foot is placed on pedal by tester, step height is adjusted by elevating mechanism, adapt to the lower-leg length of different tester, the front and back position of pedal can be adjusted by longitudinal guiding mechanism, meet different thigh length, adjust and carry out on the seat at tester's seat, feel comfortable with tester and be as the criterion.After above-mentioned adjustment, adjustment pad self-locking mechanism, allows two groups of pads clamp tester's knee joint and shank respectively, makes it can not be freely movable, guarantee test result accurate.
Main hoist adopts screw-nut body, manually adjusts, generally before testing by the height of tester's height adjustment circular guideway with two shoulder pad mechanism.After adjustment, main hoist should be locked, avoids main hoist motion in test process, affect measuring accuracy degree.Circular guideway 5 is C character form structure, and circular guideway lower plate and main hoist connect firmly, and circular guideway upper plate connects firmly with two shoulder pad mechanism.Circular guideway rotates with tester's both shoulders for realizing two shoulder pad mechanism, and shows the anglec of rotation.
Two shoulder pad mechanism 6 is made up of dual hubbed shoulder pad mechanism and liner, and two shoulder pad mechanism is arranged on circular guideway 5 by transverse adjusting mechanism.The transverse adjusting mechanism of two shoulder pad mechanism adjusts the distance between two shoulder pads by screw-nut body, to adapt to the tester of different shoulder breadth, comfortable when ensureing that shoulder pad is connected with tester's shoulder.
The adjustment of tester all adopts manual adjustment, makes tester integrated model simple, is easy to safeguard, to test environment without particular/special requirement.
Lower plate and the main hoist of circular guideway 5 connect firmly, and the upper plate of circular guideway 5 connects firmly with two shoulder pad mechanism, is also provided with the resetting-mechanism helping two shoulder pad mechanism 6 to reset in two shoulder pad mechanism 6.
Arc guide rail upper plate is provided with the gear pin moved with two shoulder pad mechanism 6, and the slide sign of this gear pin and arc guide rail lower plate links, and the lower plate of arc guide rail is provided with scale.
Circular guideway rotates with tester's both shoulders for realizing two shoulder pad mechanism, and shows the anglec of rotation.When reverse to the left and right by both sides for tester, can read tester respectively to the left and right from circular guideway, the angle that both sides are reversed, the angle reversed to each direction is test result.In addition, also have reset function in mechanism, after ensureing that test terminates, tester returns to original state.
Two shoulder pad mechanism is made up of dual hubbed shoulder pad mechanism and liner.During test, dual hubbed shoulder pad mechanism contacts with tester shirtfront, liner and tester's back shoulder contact, and tester's shoulder is clamped in front and back, forms an entirety.The transverse adjusting mechanism of two shoulder pad mechanism adjusts the distance between two shoulder pads by screw-nut body, to adapt to the tester of different shoulder breadth, comfortable when ensureing that shoulder pad is connected with tester's shoulder.Shoulder pad can turn round around lead screw shaft, and under the effect of compression spring, stops at an arbitrary position, to adapt to the human chest of various thickness.
As shown in Figure 2, use procedure of the present utility model is as follows: in test process, tester requires to be sitting in basic sitting posture to measure on seat 3, upper body is naturally straight and upright, draws the abdomen, and dual hubbed shoulder pad and liner together fix both shoulders, both hands hold dual hubbed shoulder pad, two lower limb close up and with shoulder with wide, bend in 90 degree, both feet are placed on pedal.Step height is adjusted by elevating mechanism, adapts to the lower-leg length of different tester, can be adjusted the front and back position of pedal by front-and-back adjusting mechanism, meets different thigh length, adjusts and carries out on the seat at tester's seat, feel comfortable be as the criterion with tester.
When tester is not ready for measuring, arc guide rail and slide block are in self-locking state, are relative sliding not to occur.When preparation is ready, when can measure, by the third party latch mentioned and rotate, changing on measurement direction.Now, the shoulder of tester drives whole pair of shoulder pad mechanism 6 to turn round, and makes arc guide rail and slide block generation relative sliding.Drive slide sign to slide in arc guide rail lower plate by the gear pin of arc guide rail upper plate, namely the pivotal angle of spinal column is reflected in the angle of arc guide rail and slide block relative sliding, is presented on the scale of arc guide rail lower plate.After test terminates, whole pair of shoulder pad mechanism 6 can return to initial testing state voluntarily, prepares to carry out left and right sides and alternately measures or measure next bit tester.In whole test process, simple, the angle value of rotation of the vertebral column can be measured in the short time, accurately know spinal column pliability size.
Claims (8)
1. seat is turned a measuring instrument, it is characterized in that: this measuring instrument comprises base (1), leg fixed mechanism (2), seat (3), main hoist (4), circular guideway (5) and two shoulder pad mechanism (6); Leg fixed mechanism (2), seat (3), main hoist (4) are all directly connected with base, circular guideway (5) is arranged on main hoist (4), what two shoulder pad mechanism (6) was movable is arranged on circular guideway (5), and seat (3) is arranged between main hoist (4) and leg fixed mechanism (2).
2. a kind of seat according to claim 1 is turned measuring instrument, it is characterized in that: leg fixed mechanism (2) is made up of elevating mechanism, pedal, front-and-back adjusting mechanism, pad and pad self-locking mechanism, pedal is fixedly installed on elevating mechanism bottom, pad is arranged on elevating mechanism top and can moves up and down under the drive of elevating mechanism, and elevating mechanism also can do moving forward and backward relative to seat (3) by being arranged on base (1) of front-and-back adjusting mechanism activity under the effect of front-and-back adjusting mechanism; Pad self-locking mechanism is arranged in pad.
3. a kind of seat according to claim 2 is turned measuring instrument, it is characterized in that: front-and-back adjusting mechanism and pad self-locking mechanism realize by screw-nut body.
4. a kind of seat according to claim 2 is turned measuring instrument, it is characterized in that: seat (3) adopts fixed, and medicated cushion shape is by the hip curve profile design of people.
5. a kind of seat according to claim 2 is turned measuring instrument, it is characterized in that: main hoist adopts screw-nut body, circular guideway (5) is C character form structure, and circular guideway lower plate and main hoist connect firmly, and circular guideway upper plate connects firmly with two shoulder pad mechanism.
6. a kind of seat according to claim 5 is turned measuring instrument, it is characterized in that: two shoulder pad mechanism (6) is made up of dual hubbed shoulder pad mechanism and liner, and two shoulder pad mechanism is arranged on circular guideway (5) by transverse adjusting mechanism.
7. a kind of seat according to claim 6 is turned measuring instrument, it is characterized in that: lower plate and the main hoist of circular guideway (5) connect firmly, the upper plate of circular guideway (5) connects firmly with two shoulder pad mechanism, is also provided with the resetting-mechanism helping two shoulder pad mechanism (6) to reset in two shoulder pad mechanism (6).
8. a kind of seat according to claim 7 is turned measuring instrument, it is characterized in that: on arc guide rail upper plate, be provided with the gear pin moved with two shoulder pad mechanism (6), the slide sign of this gear pin and arc guide rail lower plate links, and the lower plate of arc guide rail is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420693653.8U CN204274464U (en) | 2014-11-18 | 2014-11-18 | A kind of seat is turned measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420693653.8U CN204274464U (en) | 2014-11-18 | 2014-11-18 | A kind of seat is turned measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204274464U true CN204274464U (en) | 2015-04-22 |
Family
ID=52857676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420693653.8U Withdrawn - After Issue CN204274464U (en) | 2014-11-18 | 2014-11-18 | A kind of seat is turned measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204274464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104398261A (en) * | 2014-11-18 | 2015-03-11 | 沈阳工业大学 | Sitting position turning measuring instrument |
-
2014
- 2014-11-18 CN CN201420693653.8U patent/CN204274464U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104398261A (en) * | 2014-11-18 | 2015-03-11 | 沈阳工业大学 | Sitting position turning measuring instrument |
| CN104398261B (en) * | 2014-11-18 | 2017-04-05 | 沈阳工业大学 | A kind of seat turns measuring instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150422 Effective date of abandoning: 20170405 |
|
| AV01 | Patent right actively abandoned |