CN107875574A - A kind of pectoralis major makes a concession exercising machine - Google Patents
A kind of pectoralis major makes a concession exercising machine Download PDFInfo
- Publication number
- CN107875574A CN107875574A CN201711436503.3A CN201711436503A CN107875574A CN 107875574 A CN107875574 A CN 107875574A CN 201711436503 A CN201711436503 A CN 201711436503A CN 107875574 A CN107875574 A CN 107875574A
- Authority
- CN
- China
- Prior art keywords
- pulley
- steel wire
- concession
- pectoralis major
- large 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/22—Resisting devices with rotary bodies
- A63B21/222—Resisting devices with rotary bodies by overcoming gyroscopic forces, e.g. by turning the spin axis
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of pectoralis major to make a concession exercising machine.Including frame（1）, frame（1）Along frame on the column of both sides（1）It is substantially symmetrical about its central axis to be hinged with large arm fixed cover（2）, large arm fixed cover（2）With steel wire（3）One end connection, steel wire（3）The other end sequentially pass through first pulley（4）, second pulley（5）, the 3rd pulley（6）, the 4th pulley（7）With the 5th pulley（8）With the hoist engine of energy speed governing（9）Connection；In the 4th described pulley（7）With the 5th pulley（8）Between steel wire（3）On be additionally provided with stroke contact（15）, stroke contact（15）Above and below be respectively equipped with upper stroke switch（10）And lower stroke switch（11）；Described large arm fixed cover（2）With frame（1）Hinged place be additionally provided with reduction torsion spring（12）.The present invention have it is simple in construction, can by the training requirement and security that meet varying strength it is good the characteristics of.
Description
Technical field
The present invention relates to a kind of fitness training equipment, more particularly to a kind of pectoralis major makes a concession exercising machine.
Background technology
Pectoralis major is the muscle of the front upper part positioned at thorax, commonly referred to as chest muscle, and pectoralis major is that embodiment human body is strong
Important symbol, embody U.S. of the health of human body, particularly in fitness and body building exercises, the training of pectoralis major is even more particularly important.
The training of current pectoralis major be all mainly human body as positive force main body, overcome the centripetal receipts of resistance using various training devices
Contracting；For people in body-building, the contraction of muscle is mainly centrifugation contraction and concentric contraction, and body-building apparatus at this stage is mostly to pass through flesh
The concentric contraction of meat performs physical exercise, and ignores and muscle strength is performed physical exercise by this mode of centrifugation contraction, centripetal receipts
Contracting training is after to a certain degree, and often difficulty reaches requirement to its training strength again；Therefore, it is strong in order to reach the training of requirements at the higher level
, there is a kind of deformability coaching method at present in degree, and it is primarily referred to as, after muscle completes summit contractive action, then along the resistance of apparatus
Power is done to make a concession at a slow speed and exerted oneself, and weight is slowly returned to the position of beginning consciously makes muscle fully extend.And at present also not
A kind of it was found that apparatus that deformability training is done specifically for pectoralis major.
The content of the invention
It is an object of the present invention to provide a kind of pectoralis major to make a concession exercising machine.The present invention have it is simple in construction, can be by full
The characteristics of training requirement and security of sufficient varying strength are good.
Technical scheme：A kind of pectoralis major makes a concession exercising machine, including frame, along frame on the column of frame both sides
Substantially symmetrical about its central axis to be hinged with large arm fixed cover, one end of large arm fixed cover and steel wire connects, and the other end of steel wire sequentially passes through the
One pulley, second pulley, the 3rd pulley, the 4th pulley and the 5th pulley are connected with the hoist engine of energy speed governing；In described
Stroke contact is additionally provided with the steel wire of four pulleys and the 5th pulley room, being respectively equipped with up stroke above and below stroke contact opens
Pass and lower stroke switch；Described large arm fixed cover and the hinged place of frame are additionally provided with reduction torsion spring.
Foregoing pectoralis major is made a concession in exercising machine, and described hoist engine is also connected with hand held switch.
Foregoing pectoralis major is made a concession in exercising machine, described hoist engine also with floor push.
Foregoing pectoralis major is made a concession in exercising machine, described upper stroke switch, is that regulation can be moved along steel wire length direction
Upper stroke switch；Described lower stroke switch, it is the lower stroke switch that regulation can be moved along steel wire length direction.
Foregoing pectoralis major is made a concession in exercising machine, and down stroke limited block is additionally provided with below described lower stroke switch.
Beneficial effect：Compared with prior art, it is hinged with the column of frame both sides of the present invention along frame central axial symmetry
One end connection of large arm fixed cover, large arm fixed cover and steel wire, the other end of steel wire sequentially pass through first, second, third and fourth and five and slided
Take turns and be connected with the hoist engine of energy speed governing；And be additionally provided with stroke contact on the steel wire in fourth, fifth pulley room, stroke contact it is upper
Just and it is respectively arranged below with upper stroke switch and lower stroke switch；Reset is additionally provided with the hinged place of large arm fixed cover and frame to turn round
Spring；In training, the large arm of both arms is put into large arm fixed cover and fixed, started hoist engine afterwards and gradually collapse steel wire, simultaneously
Resistance when large arm overcomes the steel wire to collapse to greatest extent is done to make a concession at a slow speed and exerted oneself, and human muscle restrains as far as possible not to be elongated, this
It is all saturation work that sample, which just makes whole muscle restrain the process made a concession, and the muscle that participation restraint is made a concession, which obtains restraining, to be broken through or pull
Stimulate, muscle is farthest taken exercise, after the stroke contact on steel wire touches lower stroke switch, hoist engine stops
Motion, after a period of time, hoist engine reversion release steel wire, large arm fixed cover gradually resets in the presence of reduction torsion spring, until
It is out of service that stroke contact touches upper stroke switch hoist engine, and hoist engine rotates forward again after a period of time collapses steel wire, so anti-
The deformability training of pectoralis major is realized again.The present invention is not only simple in structure, and disclosure satisfy that the deformability training of pectoralis major, with
Meet the intensity requirement of training；Moreover, the present invention sets hand held switch to be connected with hoist engine；In the training process, can
Allow hoist engine to be stopped at any time by hand held switch, by the structure, arm motion amplitude can be avoided excessive and damaged,
And then improve the security of equipment；The present invention also sets up floor push and is connected with hoist engine；During training, pin is kept to step on foot-operated open
Close, hoist engine is stopped after foot-up；The security of training is further increased by the structure.
Hoist engine is configured to the hoist engine of speed governing by the present invention, and upper and lower travel switch is configured to along steel wire
Length direction movement regulation；Said structure, the regulation of training strength can be realized, use is more flexible, and applicability is stronger.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is Fig. 1 top view.
Mark in accompanying drawing for：1- frames, 2- large arm fixed covers, 3- steel wires, 4- first pulleys, 5- second pulleys, 6-
Three pulleys, the pulleys of 7- the 4th, the pulleys of 8- the 5th, 9- hoist engines, 10- upper stroke switch, 11- lower stroke switch, 12-, which resets, to be turned round
Spring, 13- hand held switch, 14- floor push, 15- strokes contact, 16- down stroke limited blocks, 17- large arm.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples, but be not intended as to the present invention limit according to
According to.
Embodiment.A kind of pectoralis major makes a concession exercising machine, forms as illustrated in fig. 1 and 2, including frame 1, and the both sides of frame 1 are stood
Be hinged with large arm fixed cover 2 along frame 1 is substantially symmetrical about its central axis on post, large arm fixed cover 2 is connected with one end of steel wire 3, steel wire 3 it is another
One end sequentially passes through first pulley 4, second pulley 5, the 3rd pulley 6, the 4th pulley 7 and the 5th pulley 8 and the elevator of energy speed governing
Machine 9 connects；Stroke contact 15, stroke contact 15 are additionally provided with steel wire 3 between the 4th described pulley 7 and the 5th pulley 8
Above and below be respectively equipped with upper stroke switch 10 and lower stroke switch 11；Described large arm fixed cover 2 is be hinged with frame 1
Place is additionally provided with reduction torsion spring 12.
Foregoing hoist engine 9 is also connected with hand held switch 13.
Foregoing hoist engine 9 also with floor push 14.
Foregoing upper stroke switch 10, it is the upper stroke switch 10 that regulation can be moved along the length direction of steel wire 3；Under described
Travel switch 11, it is the lower stroke switch 11 that regulation can be moved along the length direction of steel wire 3.By adjusting upper and lower travel switch
Position, the intensity of training can be adjusted；In addition, speed when being worked by adjusting hoist engine 9, can also adjust the strong of training
Degree.
The foregoing lower section of lower stroke switch 11 is additionally provided with down stroke limited block 16.By setting down stroke limited block 16, under
Travel switch 11 at most can be only moved at down stroke limited block 16, this structure ensures that large arm open to the limit it
Before/when, hoist engine 9 can trigger lower stroke switch 11 in time and stop collapsing steel wire 3, avoid hoist engine 9 from continuing to collapse steel wire 3
Arm is lost, causes training accidents.
During training, the large arm 17 of both arms is put into the fixed cover 2 of large arm 17 and fixed, ridden floor push 14, start afterwards
Hoist engine 9 gradually collapses steel wire 3, at the same large arm 17 overcome steel wire 3 collapse when resistance do at a slow speed make a concession exert oneself, when steel wire 3
On stroke contact 15 touch lower stroke switch after, after the stop motion for a period of time of hoist engine 9, hoist engine 9 reversion release steel
Silk 3, the fixed cover 2 of large arm 17 gradually resets in the presence of reduction torsion spring 12, until stroke contact 15 touches upper stroke switch
Hoist engine 9 is out of service, and hoist engine 9 rotates forward and collapses steel wire 3 again after a period of time, so realizes the deformability instruction of pectoralis major repeatedly
Practice.In training process, the operation of the release stopping hoist engine 9 of floor push 14 can be lifted by pressing hand held switch 13 or pin, with
Improve the security of training.
Claims (5)
1. a kind of pectoralis major makes a concession exercising machine, it is characterised in that：Including frame（1）, frame（1）Along frame on the column of both sides
（1）It is substantially symmetrical about its central axis to be hinged with large arm fixed cover（2）, large arm fixed cover（2）With steel wire（3）One end connection, steel wire（3）It is another
One end sequentially passes through first pulley（4）, second pulley（5）, the 3rd pulley（6）, the 4th pulley（7）With the 5th pulley（8）With energy
The hoist engine of speed governing（9）Connection；In the 4th described pulley（7）With the 5th pulley（8）Between steel wire（3）On be additionally provided with stroke
Contact（15）, stroke contact（15）Above and below be respectively equipped with upper stroke switch（10）And lower stroke switch（11）；It is described
Large arm fixed cover（2）With frame（1）Hinged place be additionally provided with reduction torsion spring（12）.
2. pectoralis major according to claim 1 makes a concession exercising machine, it is characterised in that：Described hoist engine（9）Also with holding
Switch（13）Connection.
3. pectoralis major according to claim 1 or 2 makes a concession exercising machine, it is characterised in that：Described hoist engine（9）Also with pin
Step on switch（14）.
4. pectoralis major according to claim 1 or 2 makes a concession exercising machine, it is characterised in that：Described upper stroke switch（10）,
Being can be along steel wire（3）The upper stroke switch of length direction movement regulation（10）；Described lower stroke switch（11）, being can be along steel wire
（3）The lower stroke switch of length direction movement regulation（11）.
5. pectoralis major according to claim 4 makes a concession exercising machine, it is characterised in that：Described lower stroke switch（11）Lower section
It is additionally provided with down stroke limited block（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711436503.3A CN107875574A (en) | 2017-12-26 | 2017-12-26 | A kind of pectoralis major makes a concession exercising machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711436503.3A CN107875574A (en) | 2017-12-26 | 2017-12-26 | A kind of pectoralis major makes a concession exercising machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107875574A true CN107875574A (en) | 2018-04-06 |
Family
ID=61771425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711436503.3A Pending CN107875574A (en) | 2017-12-26 | 2017-12-26 | A kind of pectoralis major makes a concession exercising machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107875574A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5087031A (en) * | 1991-04-08 | 1992-02-11 | Hoff Ross W | Arm exerciser |
| CN101057805A (en) * | 2006-04-19 | 2007-10-24 | 朱铁成 | Method for man hand, upper limb and lower limb passive exercising |
| CN203724709U (en) * | 2014-02-27 | 2014-07-23 | 李明 | Upper limb and abdominal muscle combined training aid |
| KR20140124161A (en) * | 2013-04-16 | 2014-10-24 | 주식회사 웰테크 | Athletic apparatus using the motor |
| CN204337614U (en) * | 2014-11-25 | 2015-05-20 | 宁津县华亚工业有限公司 | The resistance transmission mechanism of fitness equipment |
| CN104941117A (en) * | 2014-03-26 | 2015-09-30 | 青岛瑞箭机电工程技术有限公司 | Pectoralis major muscle training device |
| CN105080043A (en) * | 2014-04-25 | 2015-11-25 | 青岛瑞箭机电工程技术有限公司 | Pectoral muscle exercising machine |
| CN105498151A (en) * | 2015-12-18 | 2016-04-20 | 宁波嘉达健康科技有限公司 | Counterweight load system on fitness equipment |
| CN105955309A (en) * | 2016-07-18 | 2016-09-21 | 天津优瑞纳斯液压机械有限公司 | Pulled-type stroke limit device |
| CN206355492U (en) * | 2016-12-16 | 2017-07-28 | 庞陵生 | A kind of health and fitness facilities |
| CN107137881A (en) * | 2017-06-21 | 2017-09-08 | 佛山瑞箭体育器材有限公司 | A kind of health and fitness facilities and its application method for tempering pectoralis major |
-
2017
- 2017-12-26 CN CN201711436503.3A patent/CN107875574A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5087031A (en) * | 1991-04-08 | 1992-02-11 | Hoff Ross W | Arm exerciser |
| CN101057805A (en) * | 2006-04-19 | 2007-10-24 | 朱铁成 | Method for man hand, upper limb and lower limb passive exercising |
| KR20140124161A (en) * | 2013-04-16 | 2014-10-24 | 주식회사 웰테크 | Athletic apparatus using the motor |
| CN203724709U (en) * | 2014-02-27 | 2014-07-23 | 李明 | Upper limb and abdominal muscle combined training aid |
| CN104941117A (en) * | 2014-03-26 | 2015-09-30 | 青岛瑞箭机电工程技术有限公司 | Pectoralis major muscle training device |
| CN105080043A (en) * | 2014-04-25 | 2015-11-25 | 青岛瑞箭机电工程技术有限公司 | Pectoral muscle exercising machine |
| CN204337614U (en) * | 2014-11-25 | 2015-05-20 | 宁津县华亚工业有限公司 | The resistance transmission mechanism of fitness equipment |
| CN105498151A (en) * | 2015-12-18 | 2016-04-20 | 宁波嘉达健康科技有限公司 | Counterweight load system on fitness equipment |
| CN105955309A (en) * | 2016-07-18 | 2016-09-21 | 天津优瑞纳斯液压机械有限公司 | Pulled-type stroke limit device |
| CN206355492U (en) * | 2016-12-16 | 2017-07-28 | 庞陵生 | A kind of health and fitness facilities |
| CN107137881A (en) * | 2017-06-21 | 2017-09-08 | 佛山瑞箭体育器材有限公司 | A kind of health and fitness facilities and its application method for tempering pectoralis major |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9211440B2 (en) | Adjustable exercise system | |
| KR200360382Y1 (en) | bench press | |
| JP4063827B2 (en) | Training equipment | |
| US6228002B1 (en) | Rotatable weight exercise device | |
| CN204699316U (en) | A kind of waist abdomen exerciser | |
| CN107875574A (en) | A kind of pectoralis major makes a concession exercising machine | |
| CN107890637A (en) | A kind of anteflexion muscle group makes a concession exercising machine | |
| CN107890646A (en) | A kind of chin-up muscle group makes a concession exercising machine | |
| CN208448580U (en) | Land breaststroke learning machine and increase training time device | |
| CN204337619U (en) | Arm flesh is two draws ergostat | |
| CN105080041A (en) | Arm muscle strength trainer | |
| CN201482085U (en) | Counter-weight type finger muscle strength training desk | |
| CN103893942A (en) | Body builder | |
| CN107376289B (en) | Land breaststroke learning machine | |
| CN203017672U (en) | Sit-up type body builder | |
| JP2008126022A (en) | Rehabilitation exercise apparatus | |
| CN206167781U (en) | Fitness builder | |
| CN208003341U (en) | A kind of centripetal centrifugation yielding exercise device | |
| CN104856865B (en) | calf knocker | |
| CN107854805B (en) | Centripetal centrifugal yielding trainer | |
| CN208145328U (en) | A kind of multi-gym | |
| CN107854814A (en) | A kind of biceps yielding exercise device | |
| CN109125017B (en) | Novel fitness ball | |
| CN112770817A (en) | Gymnastics and rehabilitation apparatus | |
| CN207532678U (en) | A kind of arm muscle exerciser |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |