CN105107147A - Leg pulling device - Google Patents
Leg pulling device Download PDFInfo
- Publication number
- CN105107147A CN105107147A CN201410180250.8A CN201410180250A CN105107147A CN 105107147 A CN105107147 A CN 105107147A CN 201410180250 A CN201410180250 A CN 201410180250A CN 105107147 A CN105107147 A CN 105107147A
- Authority
- CN
- China
- Prior art keywords
- pull rod
- seat
- pulling device
- steel wire
- wire rope
- 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.)
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Abstract
The present invention discloses a leg pulling device, and belongs to the field of sports equipment. The leg pulling device comprises main frame, a pulley, a steel wire rope, a seat, handles, a front adjusting button, a rear adjusting button, a reeling wheel, iron weights and a foot pull rod, wherein one end of the steel wire rope is connected onto the reeling wheel while the other end bypasses the pulley and then is connected onto the iron weights, the seat is inserted inside a square tube at a rear side of the main frame through the front adjusting button and the rear adjusting button, and the foot pull rod and the reeling wheel are connected below the front side of the main frame through screws. When the leg pulling device is used, a user sits on the seat with both hands holding the handles and both feet being placed under the foot pull rod, pulls the foot pull rod by using both feet and then puts the foot pull rod back slowly after the foot pull rod is pulled to a proper position, the steel wire rope bypasses the reeling wheel and the pulley to drive the iron weights to move upwards, and after multiple times of repetition, the aim of exercising leg muscles is achieved. By adjusting the number of the iron weights, the tension of the handles may be adjusted, and the seat can be adjusted to be at a proper height through the adjusting buttons. The leg pulling device is simple in structure, easy to operate and wide in application range, and is an exercise rehabilitation instrument necessary to professional sports teams and hospitals.
Description
Technical field
The present invention relates to a kind of leg chest expander, belong to sports equipment field.
Background technology
Modern society's living-pattern preservation, brings many negative effects to human survival.Fat, angiocardiopathy and psychology to be constrained etc. " modern way of life is sick " and are but come quietly, and drastically influence the health of the mankind.Along with carrying out of nationwide fitness programs, have sports, be often subject to the restriction of time and place apparatus, can not meet this hope.Although have many body-building apparatus at present, but to local take exercise apparatus also fewer, this apparatus be a kind of utilize carry out blink local take exercise sports apparatus, both can save time, the object of taking exercises can be played again, to live normally requirement to meet people.
Physical training is due to the restriction by place apparatus, and have many sportsmen often injured phenomenon to occur in training, severe one is paralysed, and the lighter's soreness of waist and ache in legs, brings much inconvenience to sports career.This apparatus can bring auxiliary practice effect in training, is the health and fitness facilities of school and family's indispensability.
Summary of the invention
According to above deficiency of the prior art, the technical problem to be solved in the present invention is: provide a kind of structure simple, operation is practical, is not subject to the leg chest expander of place and time restriction.
The technical solution adopted for the present invention to solve the technical problems is: this leg chest expander, it is characterized in that: comprise mainframe, pulley, steel wire rope, seat, handle, adjustment button, adjusting knob, spiral, iron block, pin pull bar, one, steel wire rope is connected on reel, other end is connected on iron block after walking around pulley, seat is by being inserted in after front adjustment button and rear adjusting knob in the square tube on rear side of mainframe, and pin pull bar and reel are connected in below the front side of mainframe by screw.
During use, people sits on the seat, and both hands hold handle, both feet to be placed on below pin pull bar and up to lift with pin, slowly put back to again, walk around reel pulley driving iron block move upward by steel wire rope after moving appropriate location to, and so forth for several times, the object of leg exercising muscle can be played.By regulating the quantity of iron block can regulate the pulling force pulled handle, seat can be transferred to suitable height by adjusting knob.
The material of described leg chest expander can use pipe, square tube or steel plate.
Compared with prior art, the beneficial effect that the present invention has is: by mounting seat cushion pad, increases safety coefficient, plays center rest effect.The present invention has body-building function, to elimination muscular fatigue, alleviates DOMS, stimulates circulation.Movable inconvenient middle-aged and old patients are played and increases motion, promote rehabilitative action.Structure of the present invention is simple, and volume is little, not by place and time restriction, convenient in carrying, easily operates.
Accompanying drawing explanation
Figure is the preferred example of leg chest expander of the present invention, wherein: 1 mainframe 2 pulley 3 steel wire rope
4 seat 5 handles 6 regulate button 7 adjusting knob 8 reel 9 iron block 10 pin pull bar.
Detailed description of the invention
Below in conjunction with accompanying drawing, leg chest expander of the present invention is described further: as shown in the figure: leg chest expander, it is characterized in that: comprise mainframe, pulley, steel wire rope, seat, handle, regulate button, adjusting knob, spiral, iron block, pin pull bar, (3) one, steel wire rope is connected on reel (8), other end is connected in after walking around pulley (2) on iron block (9), seat (4) is by being inserted in the square tube of mainframe (1) rear side after front adjustment button (6) and rear adjusting knob (7), pin pull bar (10) and reel (8) are connected in by screw below the front side of mainframe (1).
During use, people sits on the seat, and both hands hold handle, both feet to be placed on below pin pull bar and up to lift with pin, slowly put back to again, walk around reel pulley driving iron block move upward by steel wire rope after moving appropriate location to, and so forth for several times, the object of leg exercising muscle can be played.By regulating the quantity of iron block can regulate the pulling force pulled handle, seat can be transferred to suitable height by adjusting knob.
The described support bracket fastened material of leg chest expander can use pipe, square tube or steel plate.
The present invention brings auxiliary practice effect can to the elderly and sportsman in rehabilitation and training process.Also can use in family and working entertainment place, be the rehabilitation appliances of professional sports team and hospital's indispensability.
Claims (2)
1. leg chest expander, it is characterized in that: comprise mainframe, pulley, steel wire rope, seat, handle, adjustment button, adjusting knob, spiral, iron block, pin pull bar, (3) one, steel wire rope is connected on reel (8), other end is connected in after walking around pulley (2) on iron block (9), and seat (4) is by being inserted in after front adjustment button (6) and rear adjusting knob (7) in the square tube of mainframe (1) rear side.
2. leg chest expander according to claim 1, is characterized in that: pin pull bar (10) and reel (8) are connected in by screw below the front side of mainframe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410180250.8A CN105107147A (en) | 2014-05-02 | 2014-05-02 | Leg pulling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410180250.8A CN105107147A (en) | 2014-05-02 | 2014-05-02 | Leg pulling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105107147A true CN105107147A (en) | 2015-12-02 |
Family
ID=54655399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410180250.8A Pending CN105107147A (en) | 2014-05-02 | 2014-05-02 | Leg pulling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105107147A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693297A (en) * | 2016-12-28 | 2017-05-24 | 佛山瑞箭体育器材有限公司 | Leg swinging trainer |
| CN110302501A (en) * | 2019-07-27 | 2019-10-08 | 吴珠才 | A kind of spring training method for athletic training |
| CN113856138A (en) * | 2021-10-01 | 2021-12-31 | 吕梁学院 | Exercise device for physical fitness |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6719672B1 (en) * | 2000-11-16 | 2004-04-13 | Northland Industries, Inc. | Dual weight stack exercising machine with coupling arrangement |
| US20070275833A1 (en) * | 2006-05-29 | 2007-11-29 | Jason Allan Ramsey | Tibialis Anterior Strength Training Machine |
| CN202526828U (en) * | 2011-12-21 | 2012-11-14 | 临沂大学 | Horizontal type leg-curling barbell stand |
| CN202983060U (en) * | 2012-12-12 | 2013-06-12 | 山东汇祥健身器材有限公司 | Back and abdomen exercising all-in-one machine |
| CN103751959A (en) * | 2011-12-24 | 2014-04-30 | 淄博天燧工贸有限公司 | Horizontal leg-bending training machine |
-
2014
- 2014-05-02 CN CN201410180250.8A patent/CN105107147A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6719672B1 (en) * | 2000-11-16 | 2004-04-13 | Northland Industries, Inc. | Dual weight stack exercising machine with coupling arrangement |
| US20070275833A1 (en) * | 2006-05-29 | 2007-11-29 | Jason Allan Ramsey | Tibialis Anterior Strength Training Machine |
| CN202526828U (en) * | 2011-12-21 | 2012-11-14 | 临沂大学 | Horizontal type leg-curling barbell stand |
| CN103751959A (en) * | 2011-12-24 | 2014-04-30 | 淄博天燧工贸有限公司 | Horizontal leg-bending training machine |
| CN202983060U (en) * | 2012-12-12 | 2013-06-12 | 山东汇祥健身器材有限公司 | Back and abdomen exercising all-in-one machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693297A (en) * | 2016-12-28 | 2017-05-24 | 佛山瑞箭体育器材有限公司 | Leg swinging trainer |
| CN110302501A (en) * | 2019-07-27 | 2019-10-08 | 吴珠才 | A kind of spring training method for athletic training |
| CN113856138A (en) * | 2021-10-01 | 2021-12-31 | 吕梁学院 | Exercise device for physical fitness |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151202 |