CN204352123U - A kind of lower limb maintenance training aids - Google Patents
A kind of lower limb maintenance training aids Download PDFInfo
- Publication number
- CN204352123U CN204352123U CN201420866157.8U CN201420866157U CN204352123U CN 204352123 U CN204352123 U CN 204352123U CN 201420866157 U CN201420866157 U CN 201420866157U CN 204352123 U CN204352123 U CN 204352123U
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- CN
- China
- Prior art keywords
- peg
- pole
- bull stick
- lower limb
- shaft
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- 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
Links
- 238000012423 maintenance Methods 0.000 title claims abstract description 26
- 210000003141 lower extremity Anatomy 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 244000309464 bull Species 0.000 claims abstract description 23
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 abstract description 12
- 210000000544 articulatio talocruralis Anatomy 0.000 abstract description 6
- 210000000629 knee joint Anatomy 0.000 abstract description 6
- 210000004394 hip joint Anatomy 0.000 abstract description 5
- 208000025978 Athletic injury Diseases 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000008037 Arthrogryposis Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000002683 foot Anatomy 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 210000001624 hip Anatomy 0.000 description 1
- 210000002414 leg Anatomy 0.000 description 1
- 208000020442 loss of weight Diseases 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000007659 motor function Effects 0.000 description 1
- 239000011664 nicotinic acid Substances 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
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- Rehabilitation Tools (AREA)
Abstract
This utility model relates to a kind of lower limb maintenance training aids, comprise weight reducing device, actuating device, driving device, load carrier and copying device, actuating device is connected with copying device and driving device respectively, and copying device is connected with load carrier, and load carrier comprises the handrail be connected on column; Actuating device comprises power transmission shaft, drive sprocket and chain A; Copying device comprises bull stick, connecting rod, peg A and pole A, pole B, peg B, bearing bar and pedal; Copying device is connected on handrail respectively by peg B, peg A and bull stick; Handrail end connects bull stick by driven shaft.This utility model passes through forming movement, hip joint, knee joint, ankle joint are well taken exercise and maintenance, and can athletic injury be prevented, people can be helped to complete various action, to reach the object of body-building, maintenance, while content with funtion, structure is simple, easy to maintenance, complete, to produce cost by batch low.
Description
Technical field
This utility model belongs to body-building apparatus technical field, particularly a kind of lower limb maintenance training aids.
Background technology
Along with people are to the understanding of own health, increasing people is in busy study, can select body-building apparatus to reach the object of body-building after work.And generally need to take exercise, the people of body-building is except old people, more the young people of study and work of being often seated, the time that these people are seated is longer, lower limb especially hip joint, knee joint, ankle joint can not get maintenance and exercise, of long duration just easily produce pathological changes, individual and family are damaged.
Existing body-building apparatus kind is a lot, such as, stroll device, hoisting ring device, waist twisting device etc., and these body-building apparatus are generally positioned at the outdoor area in the public space of community, school and park.Generally speaking these body-building apparatus functions are all more single, the effect of exercise, maintenance can be played to hip joint, knee joint or ankle joint are played to the effect of exercise, maintenance, the effect that the hip joint to composition lower limb pith, knee joint and ankle joint reach exercise, maintenance simultaneously can not be reached.
Utility model content
The purpose of this utility model be to provide a kind of can while content with funtion, structure is simple, easy to maintenance, complete, to produce cost by batch low, more can meet wide joint, knee joint and ankle joint and can obtain maintenance, training and the lower limb maintenance training aids of athletic injury can be prevented, to solve the problem.
In order to achieve the above object, the technical solution of the utility model is achieved in that
A kind of lower limb maintenance training aids, comprise weight reducing device, actuating device, driving device, load carrier and copying device, actuating device is connected with copying device and driving device respectively, and copying device is connected with load carrier, and described weight reducing device comprises portal trestle and suspension ring, rope, seat belt; " U " shape back bracket that described load carrier comprises two columns in left and right, opening is connected to two column tops, be connected to something or somebody to fall back on plate in back bracket and backboard, the handrail be connected to respectively by balustrade panel on column, be connected the fixed mount of two handrails; The drive sprocket that described actuating device comprises the drive axle support be connected on fixed mount, connects the power transmission shaft of two drive axle supports, power transmission shaft two ends connect respectively and chain A; Described copying device comprises bull stick, is connected to the connecting rod of bull stick one end, is connected respectively to the peg A of connecting rod two ends and pole A, the pole B being connected peg A one end, the peg B being connected to pole A one end, the end being connected to peg B and the bearing bar being connected to a pole B end and the pedal be connected on bearing bar; Described copying device is connected on handrail respectively by peg B, peg A and bull stick; Described handrail end connects bull stick by driven shaft.
Described driving device comprises hand gear or electric device.
Described hand gear comprises the support of shaking the hand be connected on column, is connected to the hand sprocket wheel of shaking the hand on support, chain B between hand sprocket wheel and drive sprocket and shaking the hand.
Described electric device comprises pillar, described pillar is connected with motor, described motor output shaft is provided with driving pulley, described driving pulley is connected and installed in the driven pulley on drive shaft by belt, the two ends of described drive shaft respectively connect a transmission minor axis respectively by shaft coupling, described transmission minor axis is provided with a drive sprocket, described drive shaft and transmission minor axis composition power transmission shaft.
Described bull stick two ends are provided with connecting hole, the connecting hole lower end inner wall be wherein connected with driven shaft are provided with a semicircle elongated slot.
Described peg A, pole A and pole B are " Z " character form structure.
Compared with prior art, the advantage of this utility model embodiment is: this utility model is by the support of composition weight reducing device, pulley, people slings by rope and seat belt, carrying is treated the weight of 70% of object, operator transmits motion to bull stick by the handle on hand crank transmission device or by Chain conveyer and belt transmission, bull stick revolution drives Bionical motion apparatus to move, the pedal being contained in Bionical motion apparatus end follows bionic moving mechanism motion, simulate the movement locus of people's foot when walking, thus drive the leg of the body builder stepped down on pedal to carry out simulating the motion of walking, make hip joint, knee joint, ankle joint is well taken exercise and maintenance, and can athletic injury be prevented.This utility model by forming movement, helps lower limb to complete the exercise of various motor function, and while content with funtion, structure is simple, easy to maintenance, complete, to produce cost by batch low.
Accompanying drawing explanation
Fig. 1 is this utility model assembly structure front view;
Fig. 2 is Fig. 1 side view;
Fig. 3 is Fig. 1 top view;
Fig. 4 is rotary rod structure schematic diagram;
Fig. 5 is connecting rod structural representation;
Fig. 6 is peg A structural representation;
Fig. 7 is pole A structural representation;
Fig. 8 is pole B structural representation;
Fig. 9 is peg B structural representation;
Figure 10 is bearing bar structural representation.
In Fig. 1 ~ Figure 10,1, column; 2, back bracket; 3, something or somebody to fall back on plate; 4, backboard; 5, balustrade panel; 6, handrail; 7, fixed mount; 8, drive axle support; 9, power transmission shaft; 901, drive shaft; 902, transmission minor axis; 10, drive sprocket; 11, chain A; 12, driven shaft; 13, driven sprocket; 14, chain B; 15, to shake the hand support; 16, hand sprocket wheel; 17, shake the hand; 18, bull stick; 19, connecting rod; 20, peg A; 21, pole A; 22, pole B; 23, peg B; 24, bearing bar; 25, pedal; 26, pillar; 27, motor; 28, belt; 29, driving pulley; 30, driven pulley; 31, shaft coupling; 32, crank.
Detailed description of the invention
Carry out clear, complete description below with reference to the technical scheme of accompanying drawing to each embodiment of this utility model, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in this utility model, other embodiments all that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belong to the scope that this utility model is protected.
See Fig. 1 ~ Fig. 3, a kind of lower limb maintenance training aids, comprise weight reducing device, actuating device, driving device, load carrier and copying device, weight reducing device comprises portal trestle 29 and suspension ring 30, rope, seat belt, and suspension ring 30 are fixedly connected on portal trestle 29.
" U " shape back bracket 2 that load carrier comprises two columns 1 in left and right, opening is connected to two column 1 tops, be connected to something or somebody to fall back on plate 3 in back bracket 2 and backboard 4, the handrail 6 be connected to respectively by balustrade panel 5 on column 1, be connected the fixed mount 7 of two handrails 6.
The drive sprocket 10 that actuating device comprises the drive axle support 8 be connected on fixed mount 7, connects the power transmission shaft 9 of two drive axle supports 8, power transmission shaft 9 two ends connect respectively, chain A11, be connected to handrail 6 end driven shaft 12, be connected to driven sprocket 13 on driven shaft 12 and chain B14, the support 15 of shaking the hand be connected on column 1, be connected to the hand sprocket wheel 16 of shaking the hand on support 15 and shake the hand 17, hand sprocket wheel 16 is connected with crank 31, and crank 32 and shaking the hand 17 is connected on axle.
Copying device comprises bull stick 18, is connected to the connecting rod 19 of bull stick 18 one end, is connected respectively to the peg A20 of another two ends of connecting rod 19 and pole A21, the pole B22 being connected peg A20 one end, the peg B23 being connected to pole A21 one end, the end being connected to peg B23 and the bearing bar 24 being connected to a pole B22 end and the pedal 25 be connected on bearing bar 24, pedal 25 is connected to the end of bearing bar 24 by axle, can freely turn round.
Copying device is connected on handrail 6 respectively by peg B23, peg A20 and bull stick 18; The end of handrail 6 connects bull stick 18 by driven shaft 12.
Preferably, this utility model also includes the motor 27 be installed on pillar 26, motor 27 output shaft is provided with driving pulley 29, driving pulley 19 is connected and installed in the driven pulley 30 on drive shaft 901 by belt 28, the two ends of drive shaft 901 respectively connect a transmission minor axis 902 respectively by shaft coupling 31, transmission minor axis 902 is provided with a drive sprocket 10, drive shaft 901 and transmission minor axis 902 form power transmission shaft 9.
In this utility model, the structure of bull stick 18 as shown in Figure 4, its two ends are provided with connecting hole, the connecting hole lower end inner wall be wherein connected with driven shaft 12 are provided with a semicircle elongated slot, and this elongated slot hole that is connected can make bull stick 18 more laborsaving when rotating around driven shaft 12.
In this utility model, as shown in Figure 5, it is triangle pole structure to the structure of connecting rod 19, and three angles are respectively provided with a connecting hole, such structure simplifies the design of copying device, makes structure simple, and simplifies cost.
In this utility model, as shown in Figure 6, be " Z " character form structure, it is respectively provided with a connecting hole to the structure of peg A20 on an end and body, the other end is provided with " U " shape mouth, and " U " shape mouth starts there is little connecting hole.
In this utility model, the structure of pole A21 and pole B22 as shown in Figure 7 and Figure 8, is " Z " character form structure, and it is respectively provided with " U " shape mouth at both ends, " U " shape mouth starts there is little connecting hole.
In this utility model, the structure of peg B23 and bearing bar 24 as shown in Figure 9 and Figure 10, is straight-bar structure, and its one end is " U " shape mouth, and " U " shape mouth starts there is little connecting hole, and its end and body are respectively designed with a connecting hole.
Using peg A20, pole A21 and the pole B22 of " Z " character form structure in this utility model in copying device, be more suitable for the movement locus of human body lower limbs, enabling people reach best comfort level when completing lower limb maintenance training.
Copying device in this utility model is made up of seven-link assembly, by the cooperation of bearing and pin, reaches the rotation between connecting rod.
When using this utility model, user reaches the object of loss of weight by the form of suspention, user upper body is fixed on something or somebody to fall back on plate 3 and backboard 4, lower limb two shank is separately fixed on copying device, if user is device body-building maintenance manually, (can unload-type) drives power transmission shaft 9 to rotate with chaindriven form by shaking the hand 17 before body, power transmission shaft 9 drives the bull stick 18 on the copying device of both sides to do unidirectional circular motion with chaindriven form equally, copying device rotates, thus imitative human body walking, reach the training of range of motion and avoid arthrogryposis, amyotrophic object.
In addition, user also can directly pass through electric device transmission to power transmission shaft 9, and power transmission shaft 9 drives copying device to do unidirectional circular motion, the same thereafter.Electric device and hand gear are can be all driving device.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to this utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solutions of the utility model, according to any simple modification that technical spirit of the present utility model is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (6)
1. a lower limb maintenance training aids, is characterized in that, comprises weight reducing device, actuating device, driving device, load carrier and copying device;
Actuating device is connected with copying device and driving device respectively, and copying device is connected with load carrier, and described weight reducing device comprises portal trestle and suspension ring, rope, seat belt; " U " shape back bracket that described load carrier comprises two columns in left and right, opening is connected to two column tops, be connected to something or somebody to fall back on plate in back bracket and backboard, the handrail be connected to respectively by balustrade panel on column, be connected the fixed mount of two handrails; The drive sprocket that described actuating device comprises the drive axle support be connected on fixed mount, connects the power transmission shaft of two drive axle supports, power transmission shaft two ends connect respectively and chain A; Described copying device comprises bull stick, is connected to the connecting rod of bull stick one end, is connected respectively to the peg A of connecting rod two ends and pole A, the pole B being connected peg A one end, the peg B being connected to pole A one end, the end being connected to peg B and the bearing bar being connected to a pole B end and the pedal be connected on bearing bar; Described copying device is connected on handrail respectively by peg B, peg A and bull stick; Described handrail end connects bull stick by driven shaft.
2. a kind of lower limb maintenance training aids according to claim 1, it is characterized in that, described driving device comprises hand gear or electric device.
3. a kind of lower limb maintenance training aids according to claim 2, is characterized in that, described hand gear comprises the support of shaking the hand be connected on column, is connected to the hand sprocket wheel of shaking the hand on support, chain B between hand sprocket wheel and drive sprocket and shaking the hand.
4. a kind of lower limb maintenance training aids according to claim 2, it is characterized in that, described electric device comprises pillar, described pillar is connected with motor, described motor output shaft is provided with driving pulley, and described driving pulley is connected and installed in the driven pulley on drive shaft by belt, and the two ends of described drive shaft respectively connect a transmission minor axis respectively by shaft coupling, described transmission minor axis is provided with a drive sprocket, described drive shaft and transmission minor axis composition power transmission shaft.
5. a kind of lower limb maintenance training aids according to claim 1, it is characterized in that, described bull stick two ends are provided with connecting hole, the connecting hole lower end inner wall be wherein connected with driven shaft are provided with a semicircle elongated slot.
6. a kind of lower limb maintenance training aids according to claim 1, it is characterized in that, described peg A, pole A and pole B are " Z " character form structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420866157.8U CN204352123U (en) | 2014-12-31 | 2014-12-31 | A kind of lower limb maintenance training aids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420866157.8U CN204352123U (en) | 2014-12-31 | 2014-12-31 | A kind of lower limb maintenance training aids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204352123U true CN204352123U (en) | 2015-05-27 |
Family
ID=53253621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420866157.8U Expired - Fee Related CN204352123U (en) | 2014-12-31 | 2014-12-31 | A kind of lower limb maintenance training aids |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204352123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106333830A (en) * | 2016-09-20 | 2017-01-18 | 合肥工业大学 | Walking aiding mechanism of lower limb rehabilitation robot |
-
2014
- 2014-12-31 CN CN201420866157.8U patent/CN204352123U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106333830A (en) * | 2016-09-20 | 2017-01-18 | 合肥工业大学 | Walking aiding mechanism of lower limb rehabilitation robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160114 Address after: 121004, 169 street, Guta District, Liaoning, Jinzhou Patentee after: Liaoning University of Technology Address before: 121004 Hankou street Jinzhou city Liaoning District of Guta Province, Liaoning Dongyuan 2--69 Patentee before: Wang Zhiming |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20161231 |