CN201304207Y - Weight-lifting body-building machine - Google Patents
Weight-lifting body-building machine Download PDFInfo
- Publication number
- CN201304207Y CN201304207Y CNU2008201743406U CN200820174340U CN201304207Y CN 201304207 Y CN201304207 Y CN 201304207Y CN U2008201743406 U CNU2008201743406 U CN U2008201743406U CN 200820174340 U CN200820174340 U CN 200820174340U CN 201304207 Y CN201304207 Y CN 201304207Y
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- CN
- China
- Prior art keywords
- barbell
- guide
- right sides
- pin bushing
- guide pin
- 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.)
- Expired - Fee Related
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Abstract
A weight-lifting body-building machine comprises a machine frame, a barbell and barbell discs. The machine frame includes a left and a right ground pipes, an erect support, an upper and a lower cross arms, a left and a right guide poles, and a left and a right guide rails, wherein the guide rails are rectangular and hollow with weight irons installed inside; guide sleeves are sleeved on the guide poles; cross sleeves with the barbell and the barbell discs installed inside are fixed on the guide sleeves; pulleys are mounted at the upper ends of the guide rails; the upper ends of the guide sleeves are pivotally connected with joints of cable wires through pivot shafts, wherein ends of the cable wires are tied in the joints, and the other ends are connected with the weight irons after winding the pulleys; and safety protective mechanisms are mounted on the guide poles, the guide rails and the press barbell, wherein each of the safety protective mechanisms comprises a link plate, two back-bending hangers, a shaft bearing plate, a small shaft, a small roller, a left and a right lower guide sleeves, a left and a right small cross sleeves, a left and a right small cross shafts, and a left and a right hangers, of which the front faces are provided with inclined surfaces, and the back faces are provided with hooks. The utility model has the advantages of simple structure, low production cost, convenience in maintenance, and safety and reliability in operation. The essentials of exercises can be mastered without special trainings, thereby facilitating the popularization. The machine can be widely applied in schools, gyms, etc.
Description
Technical field
The utility model belongs to the body-building apparatus technical field, more particularly relates to the design and the improvement of weight lifting body exercising machine.
Background technology
Barbell and disc are all used in regular weight lifting competition and training.But the instructions for use of barbell and disc is very strict, must could grasp the essential of exercise through specialized training under the coach instructs.Otherwise injury body builder's security incident easily takes place.In addition, its movement range and intensity are also big, not too are suitable for the general masses' body-building needs.
Traditional weight lifting fitness equipment mostly is the part of comprehensive body exercising machine.The comprehensive body exercising machine complex structure, price is more expensive, and the function complexity is safeguarded also complexity, is unfavorable for popularizing.
Summary of the invention
The purpose of this utility model just is to overcome above-mentioned shortcoming and defect, and a kind of weight lifting body exercising machine is provided.It is simple in structure, the production cost low price is cheap, easy to maintenance.Needn't just can grasp the essential of exercise through specialized training, help popularizing.And safe and reliable, can further avoid injury accident.
In order to achieve the above object, the utility model comprises frame, rack-mounted election barbell and disc.Frame comprise about two manage about managing, being welded on respectively rear end and top for to two stands about front boom, fixedly connected about two stulls up and down of two stands.About manage and the front portion of cantilever between vertically fixing left and right sides guide pillar and left and right rail, guide rail is that rectangular hollow wherein is installed with the balance weight iron that can slide up and down.Be set with left and right sides guide pin bushing on the guide pillar of the left and right sides, fixing horizontal cover on the guide pin bushing.About be installed with in the horizontal cover and elect barbell and disc thereof.Front, the upper end fluting of left and right rail is installed with pulley in the groove.Back, left and right sides guide pin bushing upper end is articulating cable connector with pivot, in the cable connector of the left and right sides be respectively a cable wire, the other end of cable wire is walked around on the balance weight iron of pulley system in guide rail.
The back, lower end of left and right sides guide pin bushing is being fixed a pulley base respectively, and being installed with in the pulley base can be along the roller of the front scroll-up/down of guide rail.
On guide pillar, guide rail and the election barbell safety protection mechanism is installed.Safety protection mechanism comprises the link plate that is separately fixed at the left and right rail inboard and has row's rectangular opening; be separately fixed at elect about barbell and with the rectangular opening position of link plate corresponding about two palintropes hooks; be fixed on one group of shaft bearing plate of electing below the barbell and being positioned at each palintrope hook both sides; be installed in the little axle on one group of shaft bearing plate; trundle on the little axle is installed; be set on the guide pillar of the left and right sides and be positioned at below the guide pin bushing about guide pin bushing down; little horizontal cover under about being separately fixed on the guide pin bushing; be installed in the little transverse axis in the little horizontal cover and be separately fixed at about little transverse axis the inner about the hook.About the front, upper end of hook have the inclined-plane that lays respectively at below the trundle of the left and right sides, the back buckle of hook.
About the hook medial surface on each is fixing a handle.About also fixing a plurality of transverse tubes that are used to insert disc in two stands.
Task of the present utility model comes to this and finishes.
The utility model is simple in structure, the production cost low price is cheap, easy to maintenance.And safe and reliable, can further avoid injury accident.Needn't just can grasp the essential of exercise through specialized training, help popularizing.Can be widely used in the places such as school, gymnasium.
Description of drawings
Fig. 1 is a general structure schematic diagram of the present utility model.
Fig. 2 is the schematic diagram of barbell mechanism.
Fig. 3 is the schematic diagram of safety protection mechanism.
The specific embodiment
Embodiment 1.A kind of weight lifting body exercising machine is as Fig. 1～shown in Figure 3.It comprises frame 5, is installed in election barbell 10 and disc 11 on the frame 5.Manage 1 about frame 5 comprises, manage about being welded on respectively 1 rear end and top for to two stands 2 about front boom 3, fixedly connected about two stulls 4 up and down of two stands 2.About manage 1 and the front portion of cantilever 3 between vertically fixing left and right sides guide pillar 6 and left and right rail 7.Guide rail 7 is a rectangle, and hollow wherein is installed with the balance weight iron 19 that can slide up and down.Be set with left and right sides guide pin bushing 8 on the left and right sides guide pillar 6, fixing horizontal cover 9 on the guide pin bushing 8.About in the horizontal cover 9 suit election barbell 10 and disc 11 thereof.Front, the upper end fluting of left and right rail 7 is installed with pulley 18 in the groove.The back, upper end of left and right sides guide pin bushing 8 is articulating cable connector 17 with pivot 30, in the left and right sides cable connector 17 be respectively a cable wire 16, the other end of cable wire 16 is walked around pulley 18 and is tied up on the balance weight iron 19 in the guide rail 7.The back, lower end of left and right sides guide pin bushing 8 is being fixed a pulley base 22 respectively, and being installed with in the pulley base 22 can be along the roller 15 of the front scroll-up/down of guide rail 7.
The body builder stand on the preceding ground of the utility model, holds barbell 10 with both hands and upwards lifts.This moment, barbell 10 and disc 11 thereof be by last act, drives horizontal cover 9, guide pin bushing 8, pulley base 22 and pulley 15 and cable wire 16, balance weight iron 19 simultaneously, make guide pin bushing 8 along move on the guide pillar 6, pulley 15 scrolls up along guide rail 7, thereby work done.19 gravity by cable wire 16 balances part barbell 10 and disc 11 thereof of balance weight iron can alleviate exerting oneself of body builder.When stopping upwards to exert oneself, barbell 10 and disc 11 change meetings thereof slowly fall under the weight effect.So repeatedly, but just body-building.
On guide pillar 6, guide rail 7 and the election barbell 10 safety protection mechanism is installed.Safety protection mechanism comprises the link plate 20 that is separately fixed at left and right rail 7 inboards and has row's rectangular opening 21; be separately fixed at elect barbell about 10 ones and with rectangular opening 21 positions of link plate 20 corresponding about two palintropes hooks 12; be fixed on and elect below the barbell 10 and be positioned at one group of shaft bearing plate 13 that each palintrope is linked up with 12 both sides; be installed in the little axle 14 on one group of shaft bearing plate 13; be installed in the trundle 31 on the little axle 14; be set on the left and right sides guide pillar 6 and be positioned at below the guide pin bushing 8 about guide pin bushing 23 down; little horizontal cover 32 under about being separately fixed on the guide pin bushing 23; be installed in the little transverse axis 24 in the little horizontal cover 32 and be separately fixed at about little transverse axis 24 the inners about link up with 25.About hook 25 front, upper end have the inclined-plane 27 that lays respectively at below the left and right sides trundle 31, the back buckle 28 of hook 25.
When body builder's body-building finishes, palintrope hook 12 hung in certain rectangular opening 21 get final product.Safety protection mechanism is work like this: in a single day accidentally drop during body-building, barbell 10 and disc 11 thereof just fall.Near linking up with at 25 o'clock, trundle 31 is run into just 27 rollings along the inclined-plane behind the inclined-plane 27, so barbell 10 rotates backward, the palintrope hook 12 on it is also turned over, and is suspended in the rectangular opening 21.Therefore just having avoided barbell 10 and disc 11 thereof to continue to fall hurts sb.'s feelings, plays the safeguard protection effect.
About each is fixing a handle 26 on hook 25 the medial surface.Handle 26 is used to hold so that move up and down hook 25 together with following guide pin bushing 23, after making it to be positioned at suitable protection height, hook 28 is hung in certain suitable rectangular opening 21 get final product again.
About also fixing a plurality of transverse tubes 29 that are used to insert disc 11 in two stands 2.
Embodiment is 1 simple in structure, the production cost low price is cheap, easy to maintenance.And safe and reliable, can further avoid injury accident.Needn't just can grasp the essential of exercise through specialized training, help popularizing.Can be widely used in the places such as school, gymnasium.
Claims (5)
1. weight lifting body exercising machine, comprise frame, rack-mounted election barbell and disc, it is characterized in that frame comprises about two manages, manage rear end and top about being welded on respectively and be two stands to about front boom, two stulls up and down of two stands about fixedly connected, about manage and the front portion of cantilever between vertically fixing left and right sides guide pillar and left and right rail, guide rail is that rectangular hollow wherein is installed with the balance weight iron that can slide up and down, be set with left and right sides guide pin bushing on the guide pillar of the left and right sides, fixing horizontal cover on the guide pin bushing, about be installed with in the horizontal cover and elect barbell and disc thereof, front, the upper end fluting of left and right rail, pulley is installed in the groove, back, guide pin bushing upper end, the left and right sides is articulating cable connector with pivot, in the cable connector of the left and right sides be respectively a cable wire, the other end of cable wire is walked around on the balance weight iron of pulley system in guide rail.
2. according to the described weight lifting body exercising machine of claim 1, it is characterized in that the back, lower end of described left and right sides guide pin bushing is being fixed a pulley base respectively, being installed with in the pulley base can be along the roller of the front scroll-up/down of guide rail.
3. according to claim 1 or 2 described weight lifting body exercising machines; it is characterized in that described guide pillar; on guide rail and the election barbell safety protection mechanism is installed; safety protection mechanism comprises the link plate that is separately fixed at the left and right rail inboard and has row's rectangular opening; be separately fixed at elect about barbell and with the rectangular opening position of link plate corresponding about two palintropes hooks; be fixed on one group of shaft bearing plate of electing below the barbell and being positioned at each palintrope hook both sides; be installed in the little axle on one group of shaft bearing plate; trundle on the little axle is installed; be set on the guide pillar of the left and right sides and be positioned at below the guide pin bushing about guide pin bushing down; little horizontal cover under about being separately fixed on the guide pin bushing; be installed in the little transverse axis in the little horizontal cover; about being separately fixed at little transverse axis the inner about the hook; about the front, upper end of hook have the inclined-plane that lays respectively at below the trundle of the left and right sides, the back buckle of hook.
4. according to the described weight lifting body exercising machine of claim 3, it is characterized in that each is fixing a handle on the medial surface of hook about described.
5. according to the described weight lifting body exercising machine of claim 4, it is characterized in that also fixing a plurality of transverse tubes that are used to insert disc in two stands about described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201743406U CN201304207Y (en) | 2008-10-30 | 2008-10-30 | Weight-lifting body-building machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201743406U CN201304207Y (en) | 2008-10-30 | 2008-10-30 | Weight-lifting body-building machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201304207Y true CN201304207Y (en) | 2009-09-09 |
Family
ID=41096669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201743406U Expired - Fee Related CN201304207Y (en) | 2008-10-30 | 2008-10-30 | Weight-lifting body-building machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201304207Y (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101934122A (en) * | 2010-04-03 | 2011-01-05 | 黄燕军 | Safety high-efficiency all-round body-building strength training aid |
| CN101934121A (en) * | 2010-08-28 | 2011-01-05 | 青岛英派斯健康科技有限公司 | Additional counterweight mechanism for body building machine |
| CN102125743A (en) * | 2011-01-20 | 2011-07-20 | 南通瑞升运动休闲用品有限公司 | Fitness equipment |
| CN102357283A (en) * | 2011-08-22 | 2012-02-22 | 南通铁人运动用品有限公司 | Multifunctional horizontal bar/parallel bars |
| CN104722028A (en) * | 2015-02-27 | 2015-06-24 | 泰山医学院 | Multifunctional physical training device |
| CN105056464A (en) * | 2015-07-17 | 2015-11-18 | 曲阜师范大学 | Family fitness barbell capable of being used by single person |
| CN105771157A (en) * | 2014-11-24 | 2016-07-20 | 众成工业股份有限公司 | multifunctional leg trainer |
| CN107206267A (en) * | 2015-02-05 | 2017-09-26 | 布雷迪·波平加 | Weight-training apparatus |
| CN108926801A (en) * | 2018-07-25 | 2018-12-04 | 贺丽丽 | A kind of sport muscular training equipment |
| KR101970984B1 (en) * | 2017-11-28 | 2019-04-22 | 공주대학교 산학협력단 | Weight safety fitness equipment |
| CN110681106A (en) * | 2018-07-04 | 2020-01-14 | 济南力生体育用品有限公司 | Double-handle pull-down trainer |
| CN111214807A (en) * | 2020-03-02 | 2020-06-02 | 连云港师范高等专科学校 | Barbell bench press frame |
| CN111450473A (en) * | 2020-03-13 | 2020-07-28 | 江山市航浩体育用品有限公司 | Beginner's equipment trainer of lifting weight |
| EP4218959A1 (en) * | 2022-01-26 | 2023-08-02 | Pecwell Oy | Weight lifting device |
-
2008
- 2008-10-30 CN CNU2008201743406U patent/CN201304207Y/en not_active Expired - Fee Related
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101934122B (en) * | 2010-04-03 | 2012-12-26 | 黄燕军 | Safety high-efficiency all-round body-building strength training aid |
| CN101934122A (en) * | 2010-04-03 | 2011-01-05 | 黄燕军 | Safety high-efficiency all-round body-building strength training aid |
| CN101934121A (en) * | 2010-08-28 | 2011-01-05 | 青岛英派斯健康科技有限公司 | Additional counterweight mechanism for body building machine |
| CN101934121B (en) * | 2010-08-28 | 2012-05-30 | 青岛英派斯健康科技有限公司 | Additional counterweight mechanism for body building machine |
| CN102125743A (en) * | 2011-01-20 | 2011-07-20 | 南通瑞升运动休闲用品有限公司 | Fitness equipment |
| WO2012097491A1 (en) * | 2011-01-20 | 2012-07-26 | 南通瑞升运动休闲用品有限公司 | Exercise machine |
| CN102357283A (en) * | 2011-08-22 | 2012-02-22 | 南通铁人运动用品有限公司 | Multifunctional horizontal bar/parallel bars |
| CN105771157A (en) * | 2014-11-24 | 2016-07-20 | 众成工业股份有限公司 | multifunctional leg trainer |
| CN107206267A (en) * | 2015-02-05 | 2017-09-26 | 布雷迪·波平加 | Weight-training apparatus |
| CN107206267B (en) * | 2015-02-05 | 2019-08-20 | 布雷迪·波平加 | Weight-training apparatus |
| CN104722028A (en) * | 2015-02-27 | 2015-06-24 | 泰山医学院 | Multifunctional physical training device |
| CN105056464B (en) * | 2015-07-17 | 2016-11-23 | 曲阜师范大学 | A kind of family fitness barbell that can be singly used |
| CN105056464A (en) * | 2015-07-17 | 2015-11-18 | 曲阜师范大学 | Family fitness barbell capable of being used by single person |
| KR101970984B1 (en) * | 2017-11-28 | 2019-04-22 | 공주대학교 산학협력단 | Weight safety fitness equipment |
| CN110681106A (en) * | 2018-07-04 | 2020-01-14 | 济南力生体育用品有限公司 | Double-handle pull-down trainer |
| CN108926801A (en) * | 2018-07-25 | 2018-12-04 | 贺丽丽 | A kind of sport muscular training equipment |
| CN111214807A (en) * | 2020-03-02 | 2020-06-02 | 连云港师范高等专科学校 | Barbell bench press frame |
| CN111450473A (en) * | 2020-03-13 | 2020-07-28 | 江山市航浩体育用品有限公司 | Beginner's equipment trainer of lifting weight |
| CN111450473B (en) * | 2020-03-13 | 2021-08-03 | 江山市航浩体育用品有限公司 | Beginner's equipment trainer of lifting weight |
| EP4218959A1 (en) * | 2022-01-26 | 2023-08-02 | Pecwell Oy | Weight lifting device |
| US11813493B2 (en) | 2022-01-26 | 2023-11-14 | Pecwell Oy | Weight lifting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090909 Termination date: 20121030 |