CN203169919U - Crawling bodybuilding machine - Google Patents
Crawling bodybuilding machine Download PDFInfo
- Publication number
- CN203169919U CN203169919U CN 201320073422 CN201320073422U CN203169919U CN 203169919 U CN203169919 U CN 203169919U CN 201320073422 CN201320073422 CN 201320073422 CN 201320073422 U CN201320073422 U CN 201320073422U CN 203169919 U CN203169919 U CN 203169919U
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- gear
- driven
- driving
- driving gear
- wheel
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Abstract
The utility model discloses a crawling bodybuilding machine which comprises a machine frame. A speed reducer driven by a motor is installed on the machine frame, a supporting pillar in the middle of the top surface of the machine frame is hinged to a gearbox, an articulated shaft of the supporting pillar is provided with a main driven wheel, a driving wheel is installed on one lateral of the top surface of the machine frame and is hinged together with the bottom surface of one side of the gearbox through an eccentric connecting bar, and the main driven wheel and the driving wheel are driven by the speed reducer to rotate; a driving gear is installed in the middle inside the gearbox and linked with the main driven wheel through a chain, driving teeth are arranged on the peripheral surface of one side of the driving gear, two sides of the driving gear are respectively provided with a driven gear, the two driven gears are respectively meshed with the driving gear in a spaced mode, two sides of the top surface of the gearbox are respectively hinged to a supporting arm, and the supporting arms are linked with the driven gears through the eccentric connecting bar. The crawling bodybuilding machine is simple in structure, a user grovels on the top surface of the gearbox, hands and feet of the user are respectively placed on the supporting arms, and then the user moves.
Description
Technical field
The utility model relates to a kind of fitness equipment, particularly creep body building apparatus.
Background technology
Along with rapid development of social economy, people more and more pay attention to healthy.Various fitness equipments are arranged at present on the market, and majority all is upright, the motion that lies low, but the fitness equipment that the posture of not creeping performs physical exercise.
Summary of the invention
The purpose of this utility model is to provide a kind of creep body building apparatus, and the user can assist the exercise of creeping, and the expansion exercising way is easy to use.
The purpose of this utility model is to realize like this, a kind of creep body building apparatus, comprise frame, be installed with on the frame by electric motor driven decelerator, an articulated gear-box on the support column at frame end face middle part, one principal and subordinate wheel is installed on the jointed shaft of support column, one sidepiece of frame end face is installed with a driving wheel, driving wheel is hinged by a side bottom surface of an eccentric ratio and gear-box, principal and subordinate wheel and driving wheel are by the decelerator driven rotary, gear-box is installed with a driving gear in the middle part, this driving gear is by chain and principal and subordinate wheel interlock, on the one side outer peripheral face of this driving gear driving gear is being set, the both sides of driving gear are installed with a driven gear respectively, two driven gears and driving gear be engagement at interval respectively, and the both sides of gear-box end face are an articulated support arm respectively, and support arm links by last eccentric ratio and said driven gear.
The utility model is simple in structure, novelty.The user lies prone on the gear-box end face, order about principal and subordinate wheel respectively by motor driving reducer and drive the driving gear rotation, driving gear can order about two driven gear rotations so at interval owing to have only the part driving gear, and two driven gears drive each support arm and swing at interval, simultaneously, driving wheel swings by eccentric ratio driven gear case, and trick is positioned on the support arm respectively and moves like this, and the user can assist the exercise of creeping, the expansion exercising way, easy to use.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is main TV structure schematic diagram of the present utility model.
The specific embodiment
A kind of creep body building apparatus as shown in Figure 1, comprises frame 6, and an articulated gear-box 3 on the support column at frame end face middle part is installed on the frame by electric motor driven decelerator 7.The gear-box end face is arranging cushion, makes things convenient for the user to lie prone in the above.One principal and subordinate wheel 8 is installed on the jointed shaft of support column, one sidepiece of frame 6 end faces is installed with a driving wheel 5, driving wheel 5 is hinged with a side bottom surface of gear-box 3 by an eccentric ratio 4, when driving wheel 5 rotations, can vacillate now to the left, now to the right by eccentric ratio 4 driven gear casees 3.Principal and subordinate wheel 8 and driving wheel 5 are by decelerator 7 driven rotary.One driving gear 2 is installed in gear-box 3 middle parts, this driving gear 2 is by chain and principal and subordinate wheel 8 interlocks, on the one side outer peripheral face of this driving gear 2 driving gear is being set, the both sides of driving gear 2 are installed with a driven gear 1 respectively, two driven gears 1 mesh respectively at interval with driving gear 2, the both sides of gear-box 3 end faces are an articulated support arm 9 respectively, and support arm 9 is by last eccentric ratio and 1 interlock of said driven gear.Driving gear 2 can order about 1 rotation of two driven gears so at interval owing to have only the part driving gear, and two driven gears 1 drive each support arm 9 swing at interval, thereby realizes the crawling exercises of trick.
Claims (1)
1. creep body building apparatus, comprise frame, be installed with on the frame by electric motor driven decelerator, it is characterized in that: an articulated gear-box on the support column at frame end face middle part, one principal and subordinate wheel is installed on the jointed shaft of support column, one sidepiece of frame end face is installed with a driving wheel, driving wheel is hinged by a side bottom surface of an eccentric ratio and gear-box, principal and subordinate wheel and driving wheel are by the decelerator driven rotary, gear-box is installed with a driving gear in the middle part, this driving gear is by chain and principal and subordinate wheel interlock, on the one side outer peripheral face of this driving gear driving gear is being set, the both sides of driving gear are installed with a driven gear respectively, two driven gears and driving gear be engagement at interval respectively, the both sides of gear-box end face are an articulated support arm respectively, and support arm is by last eccentric ratio and the interlock of said driven gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320073422 CN203169919U (en) | 2013-02-16 | 2013-02-16 | Crawling bodybuilding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320073422 CN203169919U (en) | 2013-02-16 | 2013-02-16 | Crawling bodybuilding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203169919U true CN203169919U (en) | 2013-09-04 |
Family
ID=49066676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320073422 Expired - Fee Related CN203169919U (en) | 2013-02-16 | 2013-02-16 | Crawling bodybuilding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203169919U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105288947A (en) * | 2015-12-04 | 2016-02-03 | 方志彦 | Height-adjustable running device for body building |
| CN105327484A (en) * | 2015-12-04 | 2016-02-17 | 义乌市雄发尔机械设备有限公司 | Running instrument capable of storing handrails |
| CN105413105A (en) * | 2015-12-04 | 2016-03-23 | 温州职业技术学院 | Running machine for fitness |
| CN105498163A (en) * | 2015-12-08 | 2016-04-20 | 刘可望 | Coordination type crawl fitness equipment |
-
2013
- 2013-02-16 CN CN 201320073422 patent/CN203169919U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105288947A (en) * | 2015-12-04 | 2016-02-03 | 方志彦 | Height-adjustable running device for body building |
| CN105327484A (en) * | 2015-12-04 | 2016-02-17 | 义乌市雄发尔机械设备有限公司 | Running instrument capable of storing handrails |
| CN105413105A (en) * | 2015-12-04 | 2016-03-23 | 温州职业技术学院 | Running machine for fitness |
| CN105327484B (en) * | 2015-12-04 | 2018-08-10 | 开化钢尔锐商贸有限公司 | A kind of running instrument for storing handrail |
| CN105498163A (en) * | 2015-12-08 | 2016-04-20 | 刘可望 | Coordination type crawl fitness equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20160216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |