CN104922855A - Chest expander for arm muscles - Google Patents
Chest expander for arm muscles Download PDFInfo
- Publication number
- CN104922855A CN104922855A CN201410107693.4A CN201410107693A CN104922855A CN 104922855 A CN104922855 A CN 104922855A CN 201410107693 A CN201410107693 A CN 201410107693A CN 104922855 A CN104922855 A CN 104922855A
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- CN
- China
- Prior art keywords
- pulley
- steel wire
- wire rope
- support
- rack
- 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
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Abstract
The invention discloses a chest expander for arm muscles, and belongs to the field of sport equipment. The chest expander comprises a rack, a handle support, a steel wire rope, a right pulley, a weight unit, an upper pulley, rollers, a front pulley, and a left pulley. The seat and the rollers are disposed on the support which is disposed at the center of the left side of the rack. The handle support is hinged at the upper part of a left support of the rack through a screw. The front pulley is hinged to the lower end of the handle support. The left pulley, the right pulley and the upper pulley are hinged to a front central support of the rack. One end of the steel wire rope is fixed on the weight unit of the rack, and the steel wire rope passes through all pulleys to be fixed on a support, below the handle support, of the rack. When the chest expander is in use, a person sits on a seat, two legs are placed below the rollers, two hands grasps handles and forcibly pull the steel wire rope downwards, and at this moment the pulley hinged to the weight unit makes synchronous movement, thereby enabling the wire steel rope wound around the pulley to make traction movement. The steel wire rope wound around all the pulleys enters into the weight unit and drives a balancing weight to move up and down. The above process is carried for a plurality of times, thereby achieving the purpose of exercising related muscles of arms.
Description
Technical field
The present invention relates to a kind of arm flesh chest expander, belong to sports equipment field.
Background technology
Along with carrying out of nationwide fitness programs, build up health, one of prevent disease is the effective means adapting to social life, in modern society's life, there is positive effect.Many people are had often to utilize have sports free time, because the restriction being subject to apparatus can not meet this hope.Although have many body-building apparatus at present, but the apparatus of taking exercise for upper limbs force is also fewer, and this apparatus is the apparatus utilizing the shorter time to carry out upper limbs force exercise, both can save time, the object of taking exercises can be played again, to meet the life requirement of people.
Take exercises due to the restriction by place apparatus, in fitness training, often injured phenomenon occurs, severe one is paralysed, and the lighter's soreness of waist and ache in legs, brings much inconvenience to sports career.This apparatus brings auxiliary practice effect in training, and in working entertainment field, school and family fitness place use.
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 arm flesh chest expander of place and time restriction.
The technical solution adopted for the present invention to solve the technical problems is: this arm flesh chest expander, it is characterized in that: comprise frame, handle brackets, steel wire rope, right pulley, counterweight element, top sheave, roller, front wheel, left chain wheel, seat and roller to be arranged on the left of frame on the support of centre position, handle brackets is hinged on above frame left side brackets by screw, front wheel is hinged on the lower end of handle brackets, left chain wheel, right pulley and top sheave are articulated with on the front end intermediate support of frame, one, steel wire rope is fixed on the counterweight element of frame, steel wire rope is fixed on the support of the frame below handle brackets after walking around each pulley.
During use, people sits on the seat, both legs are placed on below roller, both hands are held handle and are firmly pulled down steel wire rope, the pulley be now hinged on counterweight element is synchronized with the movement, make to do pulling motion around steel wire rope thereon, steel wire rope enters counterweight element and drives balancing weight to move up and down after walking around each pulley.And so forth for several times, the object of tempering arm respective muscle can be played.
The material of described arm flesh chest expander can use pipe, square tube or steel plate.
Compared with prior art, the beneficial effect that the present invention has is: integral by being welded and fixed on support, installs rubber blanket, play the effect of center rest under surrounding base, increases safety coefficient.The present invention has upper arm body-building function, can eliminate arm fatigue, alleviate DOMS, stimulate circulation.Increase exercise load is played to movable inconvenient middle-aged and old patients, promotes the effect of body-building physique.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
Fig. 1 is the preferred example of arm flesh chest expander of the present invention, wherein: 1 frame 2 handle brackets 3 steel wire rope 4 right pulley 5 counterweight element
6 top sheave 7 roller 8 front wheel 9 left chain wheel 10 seats.
Detailed description of the invention
Below in conjunction with accompanying drawing, arm flesh chest expander of the present invention is described further: as shown in Figure 1: arm flesh chest expander, it is characterized in that: comprise frame, handle brackets, steel wire rope, right pulley, counterweight element, top sheave, roller, front wheel, left chain wheel, seat (10) and roller (7) are arranged on the support of centre position, frame (1) left side, handle brackets (2) is hinged on above frame 1 left side brackets by screw, front wheel (8) is hinged on the lower end of handle brackets (2), left chain wheel (9), right pulley (4) and top sheave (6) are articulated with on the front end intermediate support of frame (1), (3) one, steel wire rope is fixed on the counterweight element (5) of frame (1), be fixed on after each pulley walked around by steel wire rope (3) on the support of the frame (1) below handle brackets (2).
During use, people sits on the seat, both legs are placed on below roller, both hands are held handle and are firmly pulled down steel wire rope, the pulley be now hinged on counterweight element is synchronized with the movement, make to do pulling motion around steel wire rope thereon, steel wire rope enters counterweight element and drives balancing weight to move up and down after walking around each pulley.And so forth for several times, the object of tempering arm respective muscle can be played.
The described support bracket fastened material of arm flesh 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.Can use in family and working entertainment place, be the health and fitness facilities of professional sports team and hospital's indispensability.
Claims (2)
1. arm flesh chest expander, it is characterized in that: comprise frame, handle brackets, steel wire rope, right pulley, counterweight element, top sheave, roller, front wheel, left chain wheel, seat (10) and roller (7) are arranged on the support of centre position, frame (1) left side, handle brackets (2) is hinged on above frame 1 left side brackets by screw, front wheel (8) is hinged on the lower end of handle brackets (2), and left chain wheel (9), right pulley (4) and top sheave (6) are articulated with on the front end intermediate support of frame (1).
2. arm flesh chest expander according to claim 1, it is characterized in that: (3) one, steel wire rope is fixed on the counterweight element (5) of frame (1), be fixed on after each pulley walked around by steel wire rope (3) on the support of the frame (1) below handle brackets (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410107693.4A CN104922855A (en) | 2014-03-23 | 2014-03-23 | Chest expander for arm muscles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410107693.4A CN104922855A (en) | 2014-03-23 | 2014-03-23 | Chest expander for arm muscles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104922855A true CN104922855A (en) | 2015-09-23 |
Family
ID=54110485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410107693.4A Pending CN104922855A (en) | 2014-03-23 | 2014-03-23 | Chest expander for arm muscles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104922855A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2803379C1 (en) * | 2023-08-01 | 2023-09-12 | Марат Мударисович Ильясов | Multifunctional exercise machine for rehabilitation and strengthening of arms and torso and method of its use |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2372006Y (en) * | 1999-03-22 | 2000-04-05 | 青岛英派斯集团有限公司 | Comprehensive body-building exercising apparatus |
| US6071216A (en) * | 1996-09-30 | 2000-06-06 | Cybex International, Inc. | Pull down apparatus for exercising regions of the upper body |
| US6302833B1 (en) * | 2000-01-31 | 2001-10-16 | Northland Industries, Inc. | Multi-function exercise machine |
| CN1470302A (en) * | 2002-07-26 | 2004-01-28 | ����λ����װ��˾ | Sports apparatus with slide pulley |
| US20050096197A1 (en) * | 2003-11-03 | 2005-05-05 | Webber Randall T. | Rigid arm pull down exercise machine |
-
2014
- 2014-03-23 CN CN201410107693.4A patent/CN104922855A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6071216A (en) * | 1996-09-30 | 2000-06-06 | Cybex International, Inc. | Pull down apparatus for exercising regions of the upper body |
| CN2372006Y (en) * | 1999-03-22 | 2000-04-05 | 青岛英派斯集团有限公司 | Comprehensive body-building exercising apparatus |
| US6302833B1 (en) * | 2000-01-31 | 2001-10-16 | Northland Industries, Inc. | Multi-function exercise machine |
| CN1470302A (en) * | 2002-07-26 | 2004-01-28 | ����λ����װ��˾ | Sports apparatus with slide pulley |
| US20050096197A1 (en) * | 2003-11-03 | 2005-05-05 | Webber Randall T. | Rigid arm pull down exercise machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2803379C1 (en) * | 2023-08-01 | 2023-09-12 | Марат Мударисович Ильясов | Multifunctional exercise machine for rehabilitation and strengthening of arms and torso and method of its use |
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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: 20150923 |