CN104606844A - Four-limb front-and-back linkage device - Google Patents
Four-limb front-and-back linkage device Download PDFInfo
- Publication number
- CN104606844A CN104606844A CN201510064533.0A CN201510064533A CN104606844A CN 104606844 A CN104606844 A CN 104606844A CN 201510064533 A CN201510064533 A CN 201510064533A CN 104606844 A CN104606844 A CN 104606844A
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- pedal
- spindle nose
- axle sleeve
- friction
- swing arm
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Abstract
A four-limb front-and-back linkage device is structurally composed of a portal frame, pedal plates, pedal beams, shaft sleeves, shaft heads, swing arm beams, friction plates, a friction wheel, flying rings, an upper shaft head and a nut. The shaft sleeves are installed on the two shaft heads of the portal frame, the pedal beams and the swing arm beams are chained to the upper portions and the lower portions of the shaft sleeves respectively, the pedal plates and the friction plates are connected to the pedal beams and the swing arm beams respectively, the upper shaft head is arranged in the middle of the portal frame, the friction wheel is installed on the upper shaft head, the two friction plates are tightly attached to the two edges of the outer side of the friction wheel, and the friction wheel can be driven to rotate back and forth on the upper shaft head through the back-and-forth swing of the friction plate. The two flying rings are symmetrically arranged on the lower face of the friction wheel and used for buckling the hands of people.
Description
Technical field
A kind of four limbs front and back linkage device, belongs to field of exercise equipment.
Background technology
The people of more than 40 years old or the patient of slight hemiplegia, often four limbs activity is coordinated not, flexibly, therefore, is needed to strengthen physical training.
Summary of the invention
Object of the present invention will provide a kind of four limbs front and back linkage device, 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.Inside two vertical beams of portal frame, be arranged with two spindle noses, spindle nose is vertical with vertical beam to be connected as a body.Spindle nose installs axle sleeve, and axle sleeve can rotate on spindle nose; Spindle nose is provided with pin-and-hole, in pin-and-hole, installs pivot pin, axle sleeve is limited on spindle nose by pivot pin.At the below of axle sleeve link pedal beam, pedal beam one section of square tube is made, 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, to alleviate himself weight.Be provided with the dead point pawl be upturned at the forward and backward two ends of pedal, be used for position-limit foot forward and backward activity space on the footrests; With anti-skidding and alleviate himself weight.The two ends of pedal beam are connected as a body with axle sleeve, pedal respectively.Swing arm beam is connected above axle sleeve, swing arm beam is one section of circle or square tube, swing arm beam connects friction plate, the width of friction plate is greater than the width of friction pulley, friction plate is one piece of 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 crossbeam of portal frame, 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.Upper spindle nose installs friction pulley, and friction pulley nut is fixed on spindle nose.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.Two suspension ring are arranged with, for people attacker below friction pulley.
During body-building, the both feet of people are stepped on respectively on two pedals, are buckled on two suspension ring respectively after both hands are lifted, and when lower limb do walking campaign, pedal beam is oppositely rotated back and forth by swing arm sill bolt dynamic friction wheel, and the upper limbs of people does front and back swing arm motion by suspension ring.
Accompanying drawing explanation
In the accompanying drawings:
Fig. 1 is four limbs front and back linkage device front view.
Description of reference numerals:
In figure, 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; 13, pin-and-hole; 14, dead point pawl.
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.Inside two vertical beams of portal frame 1, be arranged with two spindle noses 4, spindle nose 4 is vertical with vertical beam to be connected as a body; Spindle nose 4 is installed axle sleeve 5, and axle sleeve 5 can rotate on spindle nose 4; Spindle nose 4 is provided with pin-and-hole 13, and in pin-and-hole 13, install pivot pin, axle sleeve 5 is limited on spindle nose 4 by pivot pin.At the below of axle sleeve 5 link pedal beam 3, pedal beam 3 one section of square tube is made, 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, to alleviate himself weight.Be provided with the dead point pawl 14 be upturned at the forward and backward two ends of pedal 2, be used for the forward and backward activity space of position-limit foot on pedal 2; The two ends of pedal beam 3 are connected as a body with axle sleeve 5, pedal 2 respectively.Swing arm beam 6 is connected above axle sleeve 5, swing arm beam 6 is one section of circle or square tube, swing arm beam 6 connects friction plate 7, the width of friction plate 7 is greater than the width of friction pulley 8, friction plate 7 is one piece of rectangular plate body, 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 crossbeam of portal frame 1, 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.Upper spindle nose 10 installs friction pulley 8, and friction pulley 8 nut 11 is fixed on upper 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.Two suspension ring 9 are arranged with, for people attacker below friction pulley 8.
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); Inside two vertical beams of portal frame (1), be arranged with two spindle noses (4), spindle nose (4) is vertical with vertical beam to be connected as a body; Spindle nose (4) is installed axle sleeve (5), and axle sleeve (5) can in the upper rotation of spindle nose (4); Spindle nose (4) is provided with pin-and-hole (13), and in pin-and-hole (13), install pivot pin, axle sleeve (5) is limited on spindle nose (4) by pivot pin; In the below of axle sleeve (5) link pedal beam (3), pedal beam (3) one section of square tube is made, and 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, to alleviate himself weight; Be provided with the dead point pawl (14) be upturned at the forward and backward two ends of pedal (2), be used for the forward and backward activity space of position-limit foot on pedal (2); The two ends of pedal beam (3) are connected as a body with axle sleeve (5), pedal (2) respectively; Swing arm beam (6) is connected in the top of axle sleeve (5), swing arm beam (6) is one section of circle or square tube, swing arm beam (6) connects friction plate (7), the width of friction plate (7) is greater than the width of friction pulley (8), friction plate (7) is one piece of rectangular plate body, 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 crossbeam of portal frame (1), be provided with upper 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; Upper spindle nose (10) is installed friction pulley (8), and friction pulley (8) nut (11) is fixed on upper spindle nose (10); Two pieces 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); Two suspension ring (9) are arranged with, for people attacker below friction pulley (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510064533.0A CN104606844A (en) | 2014-02-22 | 2015-02-09 | Four-limb front-and-back linkage device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410067198.5A CN103816644A (en) | 2014-02-22 | 2014-02-22 | Four-limb frontward motion and backward motion linkage device |
| CN2014100671985 | 2014-02-22 | ||
| CN201510064533.0A CN104606844A (en) | 2014-02-22 | 2015-02-09 | Four-limb front-and-back linkage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104606844A true CN104606844A (en) | 2015-05-13 |
Family
ID=50752114
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410067198.5A Pending CN103816644A (en) | 2014-02-22 | 2014-02-22 | Four-limb frontward motion and backward motion linkage device |
| CN201510064533.0A Pending CN104606844A (en) | 2014-02-22 | 2015-02-09 | Four-limb front-and-back linkage device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410067198.5A Pending CN103816644A (en) | 2014-02-22 | 2014-02-22 | Four-limb frontward motion and backward motion linkage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103816644A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106166104A (en) * | 2016-08-30 | 2016-11-30 | 车占宗 | A kind of limb rehabilitating machine automatically |
| CN108837383A (en) * | 2018-06-29 | 2018-11-20 | 许昌学院 | A kind of intelligent walking rehabilitation nursing device |
| CN113440790A (en) * | 2021-07-05 | 2021-09-28 | 自贡市第一人民医院 | Department of neurology is with autonomic trainer |
-
2014
- 2014-02-22 CN CN201410067198.5A patent/CN103816644A/en active Pending
-
2015
- 2015-02-09 CN CN201510064533.0A patent/CN104606844A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106166104A (en) * | 2016-08-30 | 2016-11-30 | 车占宗 | A kind of limb rehabilitating machine automatically |
| CN106166104B (en) * | 2016-08-30 | 2019-04-16 | 车占宗 | A kind of automatic limb rehabilitating machine |
| CN108837383A (en) * | 2018-06-29 | 2018-11-20 | 许昌学院 | A kind of intelligent walking rehabilitation nursing device |
| CN113440790A (en) * | 2021-07-05 | 2021-09-28 | 自贡市第一人民医院 | Department of neurology is with autonomic trainer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103816644A (en) | 2014-05-28 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150513 |