CN203777599U - Four-limb front-and-back linkage device - Google Patents
Four-limb front-and-back linkage device Download PDFInfo
- Publication number
- CN203777599U CN203777599U CN201420085332.XU CN201420085332U CN203777599U CN 203777599 U CN203777599 U CN 203777599U CN 201420085332 U CN201420085332 U CN 201420085332U CN 203777599 U CN203777599 U CN 203777599U
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- CN
- China
- Prior art keywords
- pedal
- spindle nose
- axle sleeve
- friction
- swing arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a four-limb front-and-back linkage device. The four-limb front-and-back linkage device is structurally formed by connecting a gantry frame, a pedal plate, a pedal beam, shaft sleeves, shaft heads, a swing arm beam, friction plates, a friction wheel, lifting rings, an upper shaft head and a nut, wherein the shaft sleeves are arranged on the two shaft heads of the gantry frame; the upsides and the downsides of the shaft sleeves are respectively connected with the pedal beam and the swing arm beam; the pedal plate and the friction plates are respectively connected to the pedal beam and the swing arm beam; the upper shaft head is arranged on the middle part of the gantry frame; the friction wheel is arranged on the upper shaft head; the two friction plates are tightly stuck to the two sides of the outer side of the friction wheel; the friction wheel on the upper shaft head can be driven to rotate back and forth through reciprocating swing of the friction plates; the two lifting rings are symmetrically arranged below the friction wheel to be buckled by hands of people.
Description
Technical field
A kind of four limbs front and back linkage device, belongs to body-building apparatus field.
Background technology
The patient of more than 40 years old people or slight hemiplegia, the often movable coordination not of four limbs, flexible, therefore, need to strengthen physical training.
Summary of the invention
Object of the present invention is that a kind of four limbs front and back linkage device will be provided, for people's body-building.Its structure is connected to form by portal frame, pedal, pedal beam, axle sleeve, spindle nose, swing arm beam, friction plate, friction pulley, suspension ring, upper spindle nose and nut.Two vertical beam inner sides at portal frame are arranged with two spindle noses, and spindle nose is vertical with vertical beam to be connected as a body.Axle sleeve is installed on spindle nose, and axle sleeve can rotate on spindle nose, and axle sleeve is limited on spindle nose and can not falls down (as limited with alignment pin).Below axle sleeve, link pedal beam, pedal beam is one section of circle or square tube, and the lower end spacing of two pedal beams is less than upper end spacing, connecting pin pedal on pedal beam, and pedal is the netted plate body of pattern of outsole, with anti-skidding and alleviate himself weight.The two ends of pedal beam are connected as a body with axle sleeve, pedal respectively.Above axle sleeve, connect swing arm beam, swing arm beam is one section of circle or square tube, on swing arm beam, connect friction plate, the width of friction plate is greater than the width of friction pulley, friction plate is a rectangular plate body, in the inner side of friction plate, one side is provided with rubber slab, and rubber slab and friction plate are connected as a body, to increase its frictional force.The two ends of swing arm beam respectively with axle sleeve, friction plate is vertical is connected as a body.Below the middle part of the top of portal frame crossbeam, be provided with spindle nose, be provided with one section of screw thread in the lower end of upper spindle nose, upper spindle nose and portal frame are fixedly linked integral.On upper spindle nose, friction pulley is installed, friction pulley is fixed on upper spindle nose with nut.Two blocks of rubber slabs are close on the both sides, outside of friction pulley, can drive friction pulley back rotation on upper spindle nose by swinging back and forth of friction plate.Below friction pulley, be arranged with two suspension ring, for people attacker.
When body-building, people's both feet are stepped on respectively on two pedals, after lifting, are buckled in respectively on two suspension ring on both hands, and when lower limb do walking campaign, pedal beam oppositely rotates back and forth by swing arm sill bolt dynamic friction wheel, swing arm campaign before and after people's upper limbs does by suspension ring.
Brief description of the drawings
Fig. 1, four limbs front and back linkage device front view
1, portal frame, 2, pedal, 3, pedal beam, 4, spindle nose, 5, axle sleeve, 6, swing arm beam, 7, friction plate, 8, friction pulley, 9, suspension ring, 10, upper spindle nose, 11, nut, 12, rubber slab.
Detailed description of the invention
As shown in Figure 1, a kind of four limbs front and back linkage device, its structure is connected to form by portal frame 1, pedal 2, pedal beam 3, spindle nose 4, axle sleeve 5, swing arm beam 6, friction plate 7, friction pulley 8, suspension ring 9, upper spindle nose 10 and nut 11.Two vertical beam inner sides at portal frame 1 are arranged with two spindle noses 4, and spindle nose 4 is vertical with vertical beam to be connected as a body.Axle sleeve 5 is installed on spindle nose 4, and axle sleeve 5 can rotate on spindle nose 4, and axle sleeve 5 is limited on spindle nose 4.Below axle sleeve 5, link pedal beam 3, pedal beam 3 is one section of circle or square tube, and the lower end spacing of two pedal beams 3 is less than upper end spacing, connecting pin pedal 2 on pedal beam 3, and pedal 2 is netted plate bodys of pattern of outsole, with anti-skidding and alleviate himself weight.The two ends of pedal beam 3 are connected as a body with axle sleeve 5, pedal 2 respectively.Above axle sleeve 5, connect swing arm beam 6, swing arm beam 6 is one section of circle or square tube, on swing arm beam 6, connect friction plate 7, the width of friction plate 7 is greater than the width of friction pulley 8, friction plate 7 is rectangular plate bodys, in the inner side of friction plate 7, one side is provided with rubber slab 12, and rubber slab 12 and friction plate 7 are connected as a body, to increase its frictional force.The two ends of swing arm beam 6 respectively with axle sleeve 5, friction plate 7 is vertical is connected as a body.Below the middle part of the top of portal frame 1 crossbeam, be provided with spindle nose 10, be provided with one section of screw thread in the lower end of upper spindle nose 10, upper spindle nose 10 and portal frame 1 are fixedly linked integral.On upper spindle nose 10, friction pulley 8 is installed, friction pulley 8 use nuts 11 are fixed on spindle nose 10.Two blocks of rubber slabs 12 are close on the both sides, outside of friction pulley 8, can drive friction pulley 8 back rotation on upper spindle nose by swinging back and forth of friction plate 7.Below friction pulley 8, be arranged with two suspension ring 9, for people attacker.
Claims (1)
1. a four limbs front and back linkage device, feature is: its structure is connected to form by portal frame (1), pedal (2), pedal beam (3), spindle nose (4), axle sleeve (5), swing arm beam (6), friction plate (7), friction pulley (8), suspension ring (9), upper spindle nose (10) and nut (11); Two vertical beam inner sides at portal frame (1) are arranged with two spindle noses (4), and spindle nose (4) is vertical with vertical beam to be connected as a body; At the upper axle sleeve (5) of installing of spindle nose (4), axle sleeve (5) can be in the upper rotation of spindle nose (4), and axle sleeve (5) is limited on spindle nose (4); At the below link pedal beam (3) of axle sleeve (5), pedal beam (3) is one section of circle or square tube, the lower end spacing of two pedal beams (3) is less than upper end spacing, at the upper connecting pin pedal (2) of pedal beam (3), pedal (2) is the netted plate body of pattern of outsole, with anti-skidding and alleviate himself weight; The two ends of pedal beam (3) respectively and axle sleeve (5), pedal (2) be connected as a body; Top at axle sleeve (5) connects swing arm beam (6), swing arm beam (6) is one section of circle or square tube, at the upper friction plate (7) that connects of swing arm beam (6), the width of friction plate (7) is greater than the width of friction pulley (8), friction plate (7) is a rectangular plate body, in the inner side of friction plate (7), one side is provided with rubber slab (12), rubber slab (12) and friction plate (7) are connected as a body, to increase its frictional force; The two ends of swing arm beam (6) respectively with axle sleeve (5), vertical being connected as a body of friction plate (7); Below, middle part at the top crossbeam of portal frame (1) is provided with upper spindle nose (10), is provided with one section of screw thread in the lower end of upper spindle nose (10), and upper spindle nose (10) and portal frame (1) are fixedly linked integral; At the upper friction pulley (8) of installing of upper spindle nose (10), friction pulley (8) is fixed on upper spindle nose (10) with nut (11); Two blocks of rubber slabs (12) are close on the both sides, outside of friction pulley (8), can drive friction pulley (8) in upper spindle nose (10) back rotation of coming up by swinging back and forth of friction plate (7); Below friction pulley (8), be arranged with two suspension ring (9), for people attacker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085332.XU CN203777599U (en) | 2014-02-22 | 2014-02-22 | Four-limb front-and-back linkage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085332.XU CN203777599U (en) | 2014-02-22 | 2014-02-22 | Four-limb front-and-back linkage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203777599U true CN203777599U (en) | 2014-08-20 |
Family
ID=51313833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420085332.XU Expired - Fee Related CN203777599U (en) | 2014-02-22 | 2014-02-22 | Four-limb front-and-back linkage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203777599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106618956A (en) * | 2016-11-30 | 2017-05-10 | 南京瘦懒猴信息科技有限公司 | Rehabilitation training aid apparatus for hemiplegic patient |
-
2014
- 2014-02-22 CN CN201420085332.XU patent/CN203777599U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106618956A (en) * | 2016-11-30 | 2017-05-10 | 南京瘦懒猴信息科技有限公司 | Rehabilitation training aid apparatus for hemiplegic patient |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20150222 |
|
| EXPY | Termination of patent right or utility model |