CN203154704U - Fitness TaiJi rubbing pushing device - Google Patents
Fitness TaiJi rubbing pushing device Download PDFInfo
- Publication number
- CN203154704U CN203154704U CN 201320084778 CN201320084778U CN203154704U CN 203154704 U CN203154704 U CN 203154704U CN 201320084778 CN201320084778 CN 201320084778 CN 201320084778 U CN201320084778 U CN 201320084778U CN 203154704 U CN203154704 U CN 203154704U
- Authority
- CN
- China
- Prior art keywords
- moving plate
- plate
- still
- spring
- rotating disk
- 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
The utility model relates to a fitness TaiJi rubbing pushing device which comprises a rotary table. An installing shaft is arranged below the rotary table, a bearing sleeve capable of rotating relative to the rotary table is arranged at the central position of the rotary table, the bearing sleeve wall thickness is increased, the bearing sleeve is used as a moving plate, a static plate corresponding to the moving plate is arranged on the shaft, and a spring is arranged at the static plate end so as to adjust the contact pressure between the static plate and the moving plate. By means of matching of the moving plate and the static plate, contact force between the moving plate and the static plate is adjusted through expanding force provided by the spring, and a swinging rod forms large damping force in a swinging process. Meanwhile, the compression quantity of the spring can be adjusted so that the damping force formed between the moving plate and the static plate can be adjusted effectively and flexibly.
Description
Technical field
The utility model belongs to rotation class body-building apparatus technical field, relates in particular to a kind of body-building Tai Ji and rubs thruster.
Background technology
Along with nationwide fitness programs are widelyd popularize, people more and more pay attention to body-building and physical training.Town and country community all disposes the public body-building apparatus of many types, and utilization rate is also very high.Thruster is rubbed in Tai Ji, is a kind of common public body-building apparatus.
During use, people's both hands are placed on the rotating disk and rotate.But both hands clockwise, counterclockwise or the right-hand man respectively along rotating counterclockwise.Because certain resistance is arranged between rotating disk and the support shaft, staff is by overcoming the purpose that this resistance reaches sportsing body-building.
In order to reach better body-building effect, prevent from rotating too fast meeting accident simultaneously.For increasing security and increasing muscle strength, joint mobility.National Specification, rotation class equipment must have damping function.
It is to play damping action by the spin friction power between rotating disk and the support installation shaft that thruster is rubbed in existing Tai Ji, resistance too Xiao Yi makes rotation too fast and cause using dangerous, uses long afterwards in addition, because both wear and tear mutually, and do not have corresponding damping action, maintain and replace inconvenience.
In sum, the damping mode of thruster is rubbed in existing Tai Ji, can also further improve.
The utility model content
The utility model is at above-mentioned defective, and purpose is to provide a kind of body-building Tai Ji with new damping structure to rub thruster, and this new damping structure has easy to maintenance, and the damping size can be regulated.Easy to process, advantages such as long service life.
The technical solution adopted in the utility model is for this reason: the utility model includes rotating disk, rotating disk is divided into installation shaft, the bearing holder (housing, cover) of rotating disk rotation is relatively established in the center of turntable position, the bearing holder (housing, cover) wall thickness adds the wonderful works moving plate, establish the still with the moving plate correspondence on the axle, the still end is established spring to regulate the contact pressure between still, the moving plate.
Establish on key, the still on the axle and establish keyway.
The adjusting device of adjusting amount of spring compression is established on the axle top.
The utility model has the advantages that: the utility model is by the cooperation of moving plate, still, and the expansionary force that relies on spring to provide is regulated the contact force between moving plate, the still, makes swing arm form big damping force in swing process; The decrement of the utility model spring can be adjusted simultaneously, thereby can effectively adjust the damping force that forms between moving plate, the still flexibly.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure 1 be rotating disk, 2 for axle, 3 for bearing holder (housing, cover), 4 for still, 5 for spring, 6 for base, 7 for microgroove, 8 for pad.
The specific embodiment
The specific embodiment
The utility model solves the problems of the technologies described above the technical scheme that adopts: thruster is rubbed in a kind of Tai Ji.Include base 6, axle 2 is established on the top of base 6, and the rotating disk 1 of relative axle 2 rotations is installed on the axle 2.The center of described rotating disk 1 be provided with can and the bearing holder (housing, cover) 3 that rotates together of rotating disk 1, material is No. 45 steel.205 bearings can be installed respectively in the two ends of this bearing holder (housing, cover) 3, the thick increasing of bearing holder (housing, cover) 3 one end walls can be used as the moving plate of fastness, the still that the nodular cast iron material is arranged 4 on the axle 2, on these still 4 endoporus a keyway is arranged, still 4 can be moved axially along axle 2, key pin on the axle 2 has limited the rotation of still 4, when rotating disk 1 rotates, just produces frictional resistance between dynamic and static.Compression spring 5 is housed on the still, and there is microgroove on axle 2 top, pad, the decrement of regulating spring 5, when making friction between dynamic and static 4 frictional force adjusted, this structure makes the rotation of rotating disk 1 have damping, adjustable function.
Claims (3)
1. thruster is rubbed in a body-building Tai Ji, it is characterized in that, include rotating disk, rotating disk is divided into installation shaft, the bearing holder (housing, cover) of rotating disk rotation is relatively established in the center of turntable position, the bearing holder (housing, cover) wall thickness adds the wonderful works moving plate, establishes the still with the moving plate correspondence on the axle, and the still end is established spring to regulate the contact pressure between still, the moving plate.
2. thruster is rubbed in a kind of body-building Tai Ji according to claim 1, it is characterized in that, establishes on key, the still on the axle and establishes keyway.
3. thruster is rubbed in a kind of body-building Tai Ji according to claim 1, it is characterized in that, the adjusting device of adjusting amount of spring compression is established on the axle top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320084778 CN203154704U (en) | 2013-02-25 | 2013-02-25 | Fitness TaiJi rubbing pushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320084778 CN203154704U (en) | 2013-02-25 | 2013-02-25 | Fitness TaiJi rubbing pushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203154704U true CN203154704U (en) | 2013-08-28 |
Family
ID=49015934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320084778 Expired - Fee Related CN203154704U (en) | 2013-02-25 | 2013-02-25 | Fitness TaiJi rubbing pushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203154704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001305A (en) * | 2013-02-25 | 2014-08-27 | 江苏纵横体育用品有限公司 | Fitness Taiji massage device |
-
2013
- 2013-02-25 CN CN 201320084778 patent/CN203154704U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001305A (en) * | 2013-02-25 | 2014-08-27 | 江苏纵横体育用品有限公司 | Fitness Taiji massage device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20210225 |