CN106730586A - A kind of vertical pull weights - Google Patents

A kind of vertical pull weights Download PDF

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Publication number
CN106730586A
CN106730586A CN201611228353.2A CN201611228353A CN106730586A CN 106730586 A CN106730586 A CN 106730586A CN 201611228353 A CN201611228353 A CN 201611228353A CN 106730586 A CN106730586 A CN 106730586A
Authority
CN
China
Prior art keywords
vertical
puller system
damper
rod
vertical pull
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
Application number
CN201611228353.2A
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Chinese (zh)
Inventor
罗向兼
陈世伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Polytechnic Normal University
Original Assignee
Guangdong Polytechnic Normal University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangdong Polytechnic Normal University filed Critical Guangdong Polytechnic Normal University
Priority to CN201611228353.2A priority Critical patent/CN106730586A/en
Publication of CN106730586A publication Critical patent/CN106730586A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/055Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters extension element type
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/12Exercising 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
    • A63B23/129Exercising 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 for arm wrestling

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  • 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)
  • Rehabilitation Tools (AREA)

Abstract

The invention belongs to field of exercise equipment, a kind of vertical pull weights are disclosed, the vertical pull weights include vertical rod, include the puller system and damper of tensile elements;Damper is arranged on the inside of puller system or vertical rod, and the puller system is horizontally set on the top of vertical rod, and puller system is connected by tensile elements with damper.User is put tensile elements post-tensioning backward using the strength of arm along elbow, so that the muscle and strength at arm even back are tempered, and with security higher.Meanwhile, the present invention is additionally provided with meter, can allow user's real-time monitored to itself exercise intensity and adjusted, reach the effect of mild exercise.

Description

A kind of vertical pull weights
Technical field
The invention belongs to field of exercise equipment, more particularly to a kind of vertical puller system.
Background technology
People more pay attention to healthy a few days ago, more positive to taking exercises.Wherein, arm exercise is particularly important. The existing fitness product on the market for arm mainly has dumbbell, chest expander and chest-developer etc..
The general some extension springs by two levers of two levers and connection of chest expander are constituted, and application method is mainly horizontal drawing Stretch, in placement process, easy tied up in knots during some extension spring resiliences, the elastic force during use due to extension spring is larger, hold Easily clip to the muscle and skin of sporter.Bar for arm strength building be in one two it is with handles, it is middle be brute spring body-building apparatus, take exercise Mode is mainly and firmly make its bending and control its resilience.If but the dynamics body that can strongly be bound to out of control causes fortune during resilience Dynamic injury, the danger that bar for arm strength building is used is higher.
The content of the invention
It is an object of the invention to provide a kind of body-building apparatus performed physical exercise for arm muscles, the body-building apparatus has The features such as security higher, easy left-hand seat.
Used as improvement of the invention, the technical problem that the present invention is further solved is to provide one kind can Real-time Feedback user The body-building apparatus of exercise intensity.
To reach above-mentioned purpose, the technical solution adopted by the present invention is as follows:
A kind of vertical pull weights are provided, the vertical pull weights include vertical rod, damper and two sets of drawings containing tensile elements Power apparatus;
Two sets of puller systems are parallel to each other, and the puller system is horizontally set on the top of vertical rod, and puller system leads to Cross tensile elements and be connected with the damper being arranged on inside vertical rod.
Further, the vertical rod is divided into upper pright stanchion and lower vertical rod, and lower pillar stand is fixed on ground, the puller system level It is connected on upper pright stanchion.
Further, damper is provided with the upper pright stanchion, the damper passes through a commutating structure with puller system Connection.
Further, the puller system includes the shell body that be hinged with vertical rod circular arc, can be rotated parallel to horizontal plane, institute Tensile elements are stated to be set in inside vertical rod.
Further, the tensile elements include spring.
Further, the tensile elements are connected with a handle being exposed at outside shell body.
Further, the chest expander is provided with the meter of metering part, and the metering part is with the damper by passing Motivation structure is connected, and can be moved up and down in meter.
Further, the handle and puller system joint are provided with bolster, the bolster be arranged on handle and/ Or on puller system.
Further, the vertical pull weights are additionally provided with the platform being connected with the vertical rod, and the platform top is set There are some bands.
Further, the damper includes the hollow cylinder with end cap and the connecting rod through cylinder body, the company Extension bar middle part is provided with keeper, and connecting rod is divided into head rod and the second connecting rod by the locating rod, and described first connects A compression of metals spring is cased with extension bar and the second connecting rod respectively, one end connection cylinder body one end of each compression of metals spring End cap, the other end is connected to the wherein side of keeper, and described compression of metals spring is cylindroid helical-coil compression spring.
Relative to prior art, the device have the advantages that being, there is provided that is firmly taken exercise before and after a kind of is vertical Chest expander, be different from existing market cross directional stretch extension body-building apparatus, the different parts that can effectively take exercises, especially It is the muscle at back.
As a further improvement on the present invention, its advantage is to provide a kind of safer body-building apparatus, is reduced The probability that user's athletic injury occurs, while user can be allowed to recognize the exercise intensity of itself in real time.
Brief description of the drawings
Fig. 1 is the structural representation of idle state of the present invention;
Fig. 2 is the structural representation of use state of the present invention;
Fig. 3 is the structural representation of damper of the invention.
Have in Fig. 1-Fig. 3:
1- vertical rods;101- upper pright stanchions;Vertical rod under 102-;11- meters;2- puller systems;201- handles;202- pulling force Part;203- shell bodies;3- dampers;301- cylinder bodies;302- end caps;303- head rods;The connecting rods of 304- second;305- gold Category compression spring;306- cavitys;307- keepers;4- platforms;401- guide rails;402- platform bodies;403- rides.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and It is not used in the restriction present invention.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another On one element or may be simultaneously present centering elements.When an element is known as " being connected to " another element, it can be with It is directly to another element or may be simultaneously present centering elements.
In addition, also, it should be noted that the orientation term such as left and right, upper and lower in the embodiment of the present invention, only relative each other Concept or to treat that the normal operating condition of punching part is reference, and should not be regarded as restrictive.Hereinafter tie Specific embodiment is closed to be described in detail realization of the invention.
Fig. 1 and Fig. 2 is referred to, the present invention provides a kind of vertical pull weights, and the vertical pull weights include vertical rod 1, include Two sets of puller systems 2 and damper 3 containing tensile elements 202;
Two sets of puller systems 2 are parallel to each other, and the puller system 2 is horizontally set on the top of vertical rod 1, puller system 2 are connected by tensile elements 202 with the damper 3 being arranged on inside vertical rod 1.Two sets of puller systems 2 are arranged in parallel, use When, user hand-pulls tensile elements 202, front and rear to pull so as to temper the muscle of arm and back.Simultaneously because there is provided resistance Buddhist nun's device 3, speed weakens significantly when 2 resilience of puller system, it is therefore prevented that while speed cataclysm, enhances the present invention and is using During security.
Further, 1 point of the vertical rod is upper pright stanchion 101 and lower vertical rod 102, and lower pillar stand is fixed on ground, the pulling force Device 2 is connected horizontally on upper pright stanchion 101.Lower vertical rod 102 is general heavier, is used to stablize center of gravity, or using fastener by its Bottom surface is fixed on, upper pright stanchion 101 is set in the periphery of lower vertical rod 102 or is embedded in inside lower vertical rod 102, and upper pright stanchion 101 is used Transmission mechanism, bindiny mechanism etc. are included but is not limited to dispose.The program installs relatively simple, and is easily changed and repairs.
Further, damper 3 is provided with the upper pright stanchion 101, the damper 3 is changed with puller system 2 by one Connected to structure.In the present embodiment, the inner chamber of the general specific thrust device 2 in the inner chamber of vertical rod 1 is big, therefore damper 3 is arranged on To reduce the volume of puller system 2 in vertical rod 1, the compact conformation of puller system 2 is made.Because vertical rod 1 is to be vertically arranged, and pulling force is filled It is horizontally disposed to put 2, it is therefore desirable to by commutating structure connection damper 3 and puller system 2.The commutating structure can be cone The common changement such as gear, turbine and worm.
Further, the puller system 2 includes the shell body that be hinged with the circular arc of vertical rod 1, can be rotated parallel to horizontal plane 203, the tensile elements 202 are set in inside vertical rod 1.The setting of shell body 203, it is ensured that the movement locus of tensile elements 202, circle Arc connection is then to prevent stress concentration, the stability of enhancing structure, it may have certain aesthetic property, while puller system 2 includes It is hinged with vertical rod 1, and can be horizontally rotated, the design allows to adjust the width of both hands in motion process, to adapt to difference People, and using different posture stretching tensile elements 202 so as to temper the muscle of different parts.Puller system 2 can be with Vertical rod 1 takes mode that is similar but being not limited to hinge to be hinged, as long as alloing that puller system 2 is horizontally rotated parallel to horizontal plane .It will be apparent that hinged place should take certain structure to limit the anglec of rotation of puller system 2, prevent its unrestricted Rotation, such as limited block etc. is set in vertical rod 1, spacing technology is easier to association, will not be described here.
Further, the tensile elements 202 include spring.Spring has certain elastic force in itself, similar to existing bullet Spring chest expander, but in the present embodiment, the elastic force of spring is difficult excessive.During pulling, stretched under the elastic force of spring, due to Spring force is smaller, thus movement difficulty is relatively low, and when stretching to a certain extent, spring band fluctuation dampers 3 are moved, now reaction Power increases the degree-of-difficulty factor of motion equivalent to the resistance of damper 3 and the summation of spring force.On the other hand, during resilience, damping The rebound velocity of device 3 is inherently low, and spring is also to be unlikely to using the less spring of spring ratio, therefore resilience acceleration Hurry up, increase the security that the invention is used.In other embodiments, it would however also be possible to employ the bullet such as flat broadband or steel wire Property less tensile elements 202, directly by damping resistance carry out stretching.
Further, the tensile elements 202 are connected with a handle 201 being exposed at outside shell body 203.Handle 201 is led If improving comfortableness and fixing that user holds tensile elements 202, prevent from slipping out of the hand.
Further, the chest expander is provided with the meter 11 of metering part, and the metering part passes through with the damper 3 Transmission mechanism is connected, and can be moved up and down in meter 11.11 devices of the metering pull tensile elements towards user, user 202 so as to pull during damper 3, and damper 3 can drive metering part to move up and down, and in the production phase, resistance be gone out by experimental calculation Relation between the adjustable height and stretching dynamics of Buddhist nun's device 3, enter carries out indicating what adjustable height was represented on the surface of meter 11 Stretching dynamics, the metering part both can be pointer, or sliding block etc..Which can intuitively allow user to observe To the exercise degree-of-difficulty factor at itself existing place, so as to adjust the exercise intensity of itself.
Further, the handle 201 is provided with bolster with the joint of puller system 2, and the bolster is arranged on handle On hand 201 and/or puller system 2.Bolster be mainly prevent user slip out of the hand or inappropriate occupation mode under, tensile elements During 202 quick recovery potential threat caused by, or permanent use, puller system 2 and bolster are repeatedly hitting The abrasion hit down and cause.
Further, the vertical pull weights are additionally provided with and platform 4, the top of the platform 4 are connected with the lower vertical rod 102 It is provided with some bands.Because the present invention is to need user using the front and rear motion mode for stretching, therefore carried being additionally arranged at the bottom of The platform of band, the frictional force for increasing user foot and bottom surface prevents from using the foot of user in exercise routine to slide, So as to improve the safety in utilization of user, increase because foot rubs, the exercise intensity of user can also be improved.Specific Embodiment in, platform can also include platform body 401, be arranged on the guide rail 402 on platform body 401, and with lead What rail 402 was slidably connected rides 403, and riding 403 can be on guide rail 402 slidably, while guide rail 402 is provided with locating part. The structure can adjust the distance of user and the vertical rod 1 of column, so as to be adapted to different crowd or different exercise postures. Locating part (not indicated in figure) can then limit foot-operated 403 slips on guide rail 402, and now band can be arranged on foot-operated On 403, the frictional force of increase user foot and bottom surface, anti-sliding stop.
Further, the damper 3 includes the hollow cylinder 301 with end cap 302 and the connection through cylinder body 301 Bar, the connecting rod middle part is provided with keeper 307, and connecting rod is divided into head rod 303 and second and connected by the locating rod Extension bar 304, a compression of metals spring 305, each metal are cased with the connecting rod 304 of the head rod 303 and second respectively The end cap 302 of one end connection cylinder body 301 one end of compression spring 305, the other end is connected to the wherein side of keeper 307, institute The compression of metals spring 305 stated is cylindroid helical-coil compression spring.Hollow cylinder 301 has a cavity 306, keeper 307 and metal Compression spring 305 is placed in the cavity 306 of cylinder body 301, and one end of the connecting rod 304 of head rod 303 and second is stretched respectively Go out the not homonymy of cylinder body 301, in the present embodiment, head rod 303 is connected by transmission mechanism with metering part, the second connection Bar 304 is connected by commutating structure with puller system 2, and the name of the connecting rod 304 of head rod 303 and second only represents two Person is in the not homonymy of keeper 307.When user stretches, the compression of metals spring 305 of the homonymy of head rod 303 It is stretched, the compression of metals spring 305 of the homonymy of the second connecting rod 304 is compressed, and connecting rod opposing cylinder 301 is subjected to displacement;When During 2 resilience of puller system, the compression of metals spring 305 of the homonymy of the second connecting rod 304 is stretched, the homonymy of head rod 303 Compression of metals spring 305 is compressed, and connecting rod opposing cylinder 301 is subjected to displacement.The damper structure of the present embodiment is simple, will not There is the phenomenon of leakage, this vertical pull weights can be allowed to be applied to public health-care facilities field, increase the service life, reduce corrupted and maintenance Rate.Certainly, in other embodiments, viscous medium can also be poured into the cavity 306 of cylinder body 301, is then sealed against, increased Plus the resistance of damper 3.
Embodiment described above, the only specific embodiment of the invention, but protection scope of the present invention is not limited thereto, Any one skilled in the art the invention discloses technical scope in, various equivalent repairing can be readily occurred in Change, replace and improve etc., these modifications, replacement and improvement should all be included within the scope of the present invention.Therefore, this hair Bright protection domain should be defined by scope of the claims.

Claims (10)

1. a kind of vertical pull weights, it is characterised in that:The vertical pull weights contain tensile elements including vertical rod, damper and two sets Puller system;
Two sets of puller systems are parallel to each other, and the puller system is horizontally set on the top of vertical rod, and puller system is by drawing Power part is connected with the damper being arranged on inside vertical rod.
2. a kind of vertical pull weights according to claim 1, it is characterised in that:The vertical rod is divided into upper pright stanchion and lower vertical Bar, lower pillar stand is fixed on ground, and the puller system is connected horizontally on upper pright stanchion.
3. a kind of vertical pull weights according to claim 2, it is characterised in that:Damper is provided with the upper pright stanchion, The damper is connected with puller system by a commutating structure.
4. a kind of vertical pull weights according to claim 1, it is characterised in that:The puller system includes and vertical rod circular arc It is hinged, can be set in inside vertical rod parallel to the shell body of horizontal plane rotation, the tensile elements.
5. a kind of vertical pull weights according to claim 4, it is characterised in that:The tensile elements include spring.
6. a kind of vertical pull weights according to claim 4, it is characterised in that:The tensile elements are connected with one and expose outside The handle of hull outside.
7. a kind of vertical pull weights according to claim 1, it is characterised in that:The chest expander is provided with the meter of metering part Measuring device, the metering part is connected with the damper by transmission mechanism, can be moved up and down in meter.
8. a kind of vertical pull weights according to claim 6, it is characterised in that:The handle sets with puller system joint Bolster is equipped with, the bolster is arranged on handle and/or puller system.
9. a kind of vertical pull weights according to claim 1, it is characterised in that:The vertical pull weights are additionally provided with and institute The platform of vertical rod connection is stated, the platform top is provided with some bands.
10. according to a kind of any described vertical pull weights of claim 1-9, it is characterised in that:The damper includes carrying The hollow cylinder of end cap and the connecting rod through cylinder body, the connecting rod middle part are provided with keeper, and the locating rod will even Extension bar is divided into head rod and the second connecting rod, and a compression of metals is cased with respectively in the head rod and the second connecting rod Spring, the end cap of one end connection cylinder body one end of each compression of metals spring, the other end is connected to the wherein side of keeper, institute The compression of metals spring stated is cylindroid helical-coil compression spring.
CN201611228353.2A 2016-12-27 2016-12-27 A kind of vertical pull weights Pending CN106730586A (en)

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CN201611228353.2A CN106730586A (en) 2016-12-27 2016-12-27 A kind of vertical pull weights

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Application Number Priority Date Filing Date Title
CN201611228353.2A CN106730586A (en) 2016-12-27 2016-12-27 A kind of vertical pull weights

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108079518A (en) * 2017-12-21 2018-05-29 重庆摩奥科技有限公司 A kind of chest-developer
CN108671491A (en) * 2018-05-18 2018-10-19 周斌 A kind of training band for tempering arm strength

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4826152A (en) * 1988-01-20 1989-05-02 Lo Yuan Hung Fastening device for handle support of skiing
CN2184457Y (en) * 1993-02-09 1994-12-07 众成工业股份有限公司 Multifunction body-building device
CN202320369U (en) * 2011-11-24 2012-07-11 常州格林电力机械制造有限公司 Locomotive rail damper
EP2801394A1 (en) * 2013-05-10 2014-11-12 Gymguru IP Holdings Limited Improvements in, or relating to, exercise equipment
CN204411568U (en) * 2015-02-27 2015-06-24 张魁林 A kind of bar for arm strength building protective device
CN205516243U (en) * 2016-01-29 2016-08-31 于一民 Passive multifunctional body bulider of electric power owner
CN106139531A (en) * 2016-07-21 2016-11-23 菏泽恒泰健身器材制造有限公司 A kind of family fitness equipment
CN206454172U (en) * 2016-12-27 2017-09-01 广东技术师范学院 A kind of vertical pull weights

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4826152A (en) * 1988-01-20 1989-05-02 Lo Yuan Hung Fastening device for handle support of skiing
CN2184457Y (en) * 1993-02-09 1994-12-07 众成工业股份有限公司 Multifunction body-building device
CN202320369U (en) * 2011-11-24 2012-07-11 常州格林电力机械制造有限公司 Locomotive rail damper
EP2801394A1 (en) * 2013-05-10 2014-11-12 Gymguru IP Holdings Limited Improvements in, or relating to, exercise equipment
CN204411568U (en) * 2015-02-27 2015-06-24 张魁林 A kind of bar for arm strength building protective device
CN205516243U (en) * 2016-01-29 2016-08-31 于一民 Passive multifunctional body bulider of electric power owner
CN106139531A (en) * 2016-07-21 2016-11-23 菏泽恒泰健身器材制造有限公司 A kind of family fitness equipment
CN206454172U (en) * 2016-12-27 2017-09-01 广东技术师范学院 A kind of vertical pull weights

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108079518A (en) * 2017-12-21 2018-05-29 重庆摩奥科技有限公司 A kind of chest-developer
CN108079518B (en) * 2017-12-21 2019-10-25 重庆摩奥科技有限公司 A kind of chest-developer
CN108671491A (en) * 2018-05-18 2018-10-19 周斌 A kind of training band for tempering arm strength

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Application publication date: 20170531