CN206007544U - A kind of electrodynamic type angle demodulator - Google Patents
A kind of electrodynamic type angle demodulator Download PDFInfo
- Publication number
- CN206007544U CN206007544U CN201620748509.9U CN201620748509U CN206007544U CN 206007544 U CN206007544 U CN 206007544U CN 201620748509 U CN201620748509 U CN 201620748509U CN 206007544 U CN206007544 U CN 206007544U
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- upper plate
- bottom base
- lower bottom
- hinged
- screw mandrel
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Abstract
The utility model discloses a kind of electrodynamic type angle demodulator：Lower bottom base and upper plate that edge is hinged is arranged on, between the lower bottom base and the forward surface of upper plate, is provided with hound；The motor with decelerator being provided with the lower bottom base and by the motor-driven screw mandrel, and the slider nut mated with the screw mandrel being set, the upper end of the hound is hinged with the upper plate, and lower end is hinged with the slider nut.The utility model adopts motorized adjustment angle, without the need for adjusting manually, simple, convenient, it is possible to achieve convenient, fast, stable stepless angular adjustment in the range of certain angle, meets the needs of the continuous angle rectificative training of ankle-joint.
Description
Technical field：
The utility model is related to a kind of electrodynamic type angle demodulator.
Background technology：
In the occasion for needing to carry out angular adjustment, such as trainer needs recumbency to use intelligent limb motion rehabilitation training
Machine (publication No. CN302938080S), or hemiplegic patient need using station plate carry out ankle-joint training, need angle demodulator
An angle for tilting forward and back is produced, so as to reach the training of safety and comfort.But the angle demodulator on market is both needed to manually
Angle is adjusted, and its regulative mode is laborious, and not convenient, while certain noise can be produced during angular adjustment, angle can not be realized
Step-less adjustment.
Content of the invention：
For overcoming the defect of prior art, the purpose of this utility model to be to provide a kind of electrodynamic type angle demodulator, can
To realize convenient, fast within the specific limits, stable stepless continuous angular adjustment.
The utility model solves technical problem and adopts the following technical scheme that：
A kind of electrodynamic type angle demodulator：
Lower bottom base and upper plate that edge is hinged is arranged on, is set between the lower bottom base and the forward surface of upper plate
There is hound；
Be provided with the motor with decelerator on the lower bottom base and by the motor-driven screw mandrel, and arrange with described
The slider nut of screw mandrel coupling, the upper end of the hound are hinged with the upper plate, and lower end is hinged with the slider nut.
The lower bottom base and upper plate are hinged with respective minor face, long side direction of the screw mandrel along the lower bottom base
Arrange, screw mandrel constitutes screw pair with slider nut.
The top surface of the upper plate is provided with the top surface that locking mechanism is used for fitness equipment to be fixed on upper plate.
Compared with the prior art, the beneficial effects of the utility model are embodied in：
The utility model adopts motorized adjustment angle, without the need for adjusting manually, simple, convenient, it is possible to achieve certain
Convenient, fast in angular range, stable stepless angular adjustment, meets the needs of the continuous angle rectificative training of ankle-joint.
Description of the drawings：
Fig. 1 show electrodynamic type angle demodulator structural representation；Electrodynamic type angle demodulator shown in Fig. 2 is using signal
Figure.
Label in figure：1 lower bottom base, 2 upper plates, 3 hounds, 4 motors, 5 screw mandrels, 6 slider nuts, 7 locking mechanisms, 8 are good for
Body device.
Below by way of specific embodiment, and the utility model is described in further detail to combine accompanying drawing.
Specific embodiment：
Embodiment：Referring to accompanying drawing, the electrodynamic type angle demodulator of the present embodiment, the lower bottom base that edge is hinged is arranged on
1 and upper plate 2, hound 3 is provided between lower bottom base 1 and the forward surface of upper plate.
The motor 4 with decelerator is provided with lower bottom base 1 and by motor-driven screw mandrel 5, and arrange and mate with screw mandrel
Slider nut 6, the upper end of hound 3 is hinged with upper plate 2, and lower end is hinged with slider nut 6.
In concrete setting, lower bottom base 1 and upper plate 2 are hinged with respective minor face, and screw mandrel 5 is along the long side side of lower bottom base
To setting, screw mandrel 5 constitutes screw pair with slider nut 6.And round bar shape part can be extended in the both sides of slider nut 6, with
The round bar shape part penetrates diagonal brace bar body, and round bar shape part plays a part of similar to bearing pin, and hound is rotated around the bearing pin.
During use, electrodynamic type angle demodulator is lain against ground, it would be desirable to which the fitness equipment 8 of angular adjustment is placed on the top of upper plate 2
Face, and being locked with locking mechanism 7, makes the fitness equipment will not play.
When the angle for needing to tune up upper plate 2 and lower bottom base 1, operated motor 4, after 5 rotational band movable slider nut 6 of screw mandrel
Move back, upper plate 2 rises, the angle of upper plate 2 with lower bottom base 1 adjusted increase, when angle reaches certain big when, motor 4 stops
Motion, due to the self-locking action of screw pair, upper plate 2 is not changed with the angle of lower bottom base 1；When need to reduce upper plate 2 with
During the angle of lower bottom base 1, slider nut 6 advances, and upper plate 2 declines, then can realize that upper plate and the angle of lower bottom base reduce.
Motor and screw mandrel, slider nut with decelerator can also be replaced with electric pushrod and slide block.Remove fitness equipment or remove locking
Mechanism, this electrodynamic type angle demodulator also can be used as ankle orthosis swash plate.
Claims (3)
1. a kind of electrodynamic type angle demodulator, it is characterised in that：
Lower bottom base (1) and upper plate (2) that edge is hinged is arranged on, in the lower bottom base (1) and the forward surface of upper plate
Between be provided with hound (3)；
The motor with decelerator (4) is provided with the lower bottom base (1) and by motor-driven screw mandrel (5), and arrange
The slider nut (6) mated with the screw mandrel, the upper end of hound (3) are hinged with the upper plate, lower end and the cunning
Block nut is hinged.
2. a kind of electrodynamic type angle demodulator according to claim 1, it is characterised in that lower bottom base (1) and upper bottom
Plate (2) is hinged with respective minor face, and screw mandrel (5) are arranged along the long side direction of the lower bottom base, screw mandrel and slide block spiral shell
Female composition screw pair.
3. a kind of electrodynamic type angle demodulator according to claim 1, it is characterised in that the top surface of upper plate (2)
It is provided with the top surface that locking mechanism (7) is used for fitness equipment (8) to be fixed on upper plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620748509.9U CN206007544U (en) | 2016-07-15 | 2016-07-15 | A kind of electrodynamic type angle demodulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620748509.9U CN206007544U (en) | 2016-07-15 | 2016-07-15 | A kind of electrodynamic type angle demodulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206007544U true CN206007544U (en) | 2017-03-15 |
Family
ID=58244588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620748509.9U Active CN206007544U (en) | 2016-07-15 | 2016-07-15 | A kind of electrodynamic type angle demodulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206007544U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187323A (en) * | 2018-01-12 | 2018-06-22 | 河南工业和信息化职业学院 | A kind of e-commerce basketball shooting training auxiliary device |
| CN109674567A (en) * | 2019-01-31 | 2019-04-26 | 许蕾蕾 | One kind being used for the postoperative partial recovery training device of department of anesthesia |
| CN109700640A (en) * | 2019-03-11 | 2019-05-03 | 青岛大学附属医院 | A kind of orthopaedics knee joint recovery exercise aiding apparatus |
-
2016
- 2016-07-15 CN CN201620748509.9U patent/CN206007544U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187323A (en) * | 2018-01-12 | 2018-06-22 | 河南工业和信息化职业学院 | A kind of e-commerce basketball shooting training auxiliary device |
| CN109674567A (en) * | 2019-01-31 | 2019-04-26 | 许蕾蕾 | One kind being used for the postoperative partial recovery training device of department of anesthesia |
| CN109700640A (en) * | 2019-03-11 | 2019-05-03 | 青岛大学附属医院 | A kind of orthopaedics knee joint recovery exercise aiding apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |