CN104436588A - Planetary motion type basketball stand - Google Patents
Planetary motion type basketball stand Download PDFInfo
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- CN104436588A CN104436588A CN201410778795.9A CN201410778795A CN104436588A CN 104436588 A CN104436588 A CN 104436588A CN 201410778795 A CN201410778795 A CN 201410778795A CN 104436588 A CN104436588 A CN 104436588A
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- motion type
- eccentric shaft
- planetary motion
- column
- type basketball
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Abstract
The invention discloses a planetary motion type basketball stand. A rotatable spindle is fixed in a base, a carrying plate is arranged above the spindle, and an input wheel is coaxially arranged on the spindle and is connected with a power device through transmission parts. The carrying plate is provided with an eccentric shaft, the eccentric shaft carries an upright through a conical roller bearing, and a planetary gear is arranged at the lower end of the upright. An inner tooth ring is fixed on the base and superposed with the center of the spindle and is meshed with the planetary gear. A plurality of extending arms distributed at equal angles and horizontally extending outwards are arranged at the upper end of the upright, and a backboard assembly is mounted at the outer ends of the extending arms. The backboard assembly is variable in the position and the angle, so that during training, reaction, judgement and coordination skill of people are trained better, and improvement of the shooting skill is facilitated. Further, compared with a fixed basketball stand, the planetary motion type basketball stand is high in interestingness and can attract wider crowd to take part in basketball game as high-quality sport event.
Description
Technical field
The present invention relates to a kind of sports apparatus, particularly relate to a kind of interesting high, and the planetary motion type basketball stands of shooting level can be improved.
Background technology
The backboard used in regular training and match must be fixing, and also physical culture rule and standard limit for these.And advocating today of "sport for all", ordinary populace to basketball have deep love for mostly based on it, there is improving the health, promote the features such as growth, thus without the need to scrupling the restriction of sports tournament rule.The basketball stands that the motion occasions such as current middle and primary schools playground, square, community are installed are all fixing, backboard cannot move, shooting form is comparatively fixing, lack interesting, the comprehensive training effects such as especially quick-moving to teenagers eyes spirit, respond, judgement and the coordination ability have much room for improvement, and are also difficult to attract more crowd to participate in this high-quality body building project simultaneously.
Summary of the invention
For overcoming above-mentioned technical problem, the invention provides a kind of scientific structure design, it is comparatively easy to implement, there is higher interest, crowd widely can be attracted to participate in basketball movement, especially teen-age reflection ability, judgement and the coordination ability all to be had to the planetary motion type basketball stands of higher train on.
For realizing above-mentioned technical purpose, the present invention by the following technical solutions:
A kind of planetary motion type basketball stands, comprise a base, described base internal fixtion has a vertical rotatable main shaft, and the top of main shaft is provided with carrier, and main shaft is separately provided with a wheel for inputting coaxial with it, this wheel for inputting is connected with power set through drive disk assembly; Described carrier is provided with an eccentric shaft, and this eccentric shaft carries a column that only can relatively rotate with it through a taper roll bearing, and the lower end position of this column is provided with a fixing corresponding thereto and coaxial planetary gear; Described base is separately fixed with a ring gear, and described ring gear overlaps with alignment of shafts axle, and ring gear is meshed with planetary gear; Described column upper end is provided with some semi-girders that angularly distribute, that horizontally outward extend, and semi-girder outer end is all provided with backboard assembly.
The present invention has following beneficial effect: power set provide rotary power for main shaft, when carrier rotates, eccentric shaft drives column to move in a circular path, simultaneously because planetary gear and ring gear form a planet pair, namely rotate in column moving process, because semi-girder, backboard assembly are then synchronized with the movement with column, therefore in brief, power set provide power that semi-girder, backboard assembly can be driven to revolve round the sun on the one hand, rotation can be carried out on the other hand, make the position of backboard assembly thus, angle is change, but not unalterable.It to realize by static basket support to dynamic basket support even to the transformation of the two-dimentional basket support that links, breakthrough and the leap of a conception of species, because backboard assembly is provided with the variability of position, angle, make in the training process, to the reflection ability of people, judgement and coordination ability training effect more, also contribute to improving hoop skill.Separately because it is compared with fixed backboard in the past, it has higher interest, can attract widely crowd to participate in the sports events of this high-quality of basketball.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is chassis interior structural representation.
In figure, 1, backboard assembly, 2, semi-girder, 3, column, 4, base, 5, ring gear, 6, planetary gear, 7, taper roll bearing, 8, eccentric shaft, 9, carrier, 10, main shaft, 11, wheel for inputting, 12, belt, 13, motor and decelerator.
Detailed description of the invention
Shown in Fig. 1,2, a kind of planetary motion type basketball stands disclosed by the invention, it comprises a base 4, described base 4 internal fixtion has a vertical rotatable main shaft 10, the top of main shaft 10 is provided with carrier 9, main shaft 10 is separately provided with a wheel for inputting 11 coaxial with it, this wheel for inputting 11 is connected with power set through drive disk assembly; Described power set can be made up of motor and decelerator 13, also directly can adopt slowspeed machine, and it is inner that power set are mounted on base 4; Described drive disk assembly can be belt 12, also can adopt chain, even also can adopt gear drive; Described carrier 9 is provided with an eccentric shaft 8, as the term suggests eccentric shaft 8 departs from the rotating shaft of carrier 9, this eccentric shaft 8 carries a column that only can relatively rotate with it 3 through a taper roll bearing 7, and the lower end position of this column 3 is provided with a fixing corresponding thereto and coaxial planetary gear 6; Described base 4 is separately fixed with the ring gear 5 of a level, described ring gear 5 overlaps with main shaft 10 central shaft, and ring gear 5 is meshed with planetary gear 6; Described column 3 upper end is provided with some semi-girders 2 that angularly distribute, that horizontally outward extend, and semi-girder 2 outer end is all provided with backboard assembly 1; Described backboard assembly 1 adopts existing product, and it is made up of backboard, ring and net.
Described column 3 and eccentric shaft 8 adopt the form of grafting to be connected, namely column 3 lower end is provided with a post chamber, this post chamber is nested with on the outer ring of taper roll bearing 7, the inner ring of taper roll bearing 7 is then nested with on eccentric shaft 8, and eccentric shaft 8 is provided with the step of the inner ring downslide preventing from carrying taper roller bearing 7.
Because base 4 will provide support for whole device, should be able to bear larger axis and radial load, it can adopt the larger cast iron of density make or in inside, mass be housed.
Described semi-girder 2 can arrange two to six, and the best is four.
Power set provide rotary power for main shaft 10, when carrier 9 rotates, eccentric shaft 8 drives column 3 to move in a circular path, simultaneously because planetary gear 6 and ring gear 5 form a planet pair, namely rotate in column 3 moving process, because semi-girder 2, backboard assembly 1 are then synchronized with the movement with column 3, therefore in brief, power set provide power that semi-girder 2 and backboard assembly 1 one aspect can be driven to revolve round the sun, rotation can be carried out on the other hand, make the position of backboard assembly 1 thus, angle is change, but not unalterable.It to realize by static basket support to dynamic basket support even to the transformation of the two-dimentional basket support that links, breakthrough and the leap of a conception of species, because backboard assembly 1 is provided with the variability of position, angle, make in the training process, to the reflection ability of people, judgement and coordination ability training effect more, also contribute to improving hoop skill.Separately because it is compared with fixed backboard in the past, it has higher interest, can attract widely crowd to participate in the sports events of this high-quality of basketball.
Claims (5)
1. planetary motion type basketball stands, comprise a base, it is characterized in that: described base internal fixtion has a vertical rotatable main shaft, and the top of main shaft is provided with carrier, main shaft is separately provided with a wheel for inputting coaxial with it, this wheel for inputting is connected with power set through drive disk assembly; Described carrier is provided with an eccentric shaft, and this eccentric shaft carries a column that only can relatively rotate with it through a taper roll bearing, and the lower end position of this column is provided with a fixing corresponding thereto and coaxial planetary gear; Described base is separately fixed with a ring gear, and described ring gear overlaps with alignment of shafts axle, and ring gear is meshed with planetary gear; Described column upper end is provided with some semi-girders that angularly distribute, that horizontally outward extend, and semi-girder outer end is all provided with backboard assembly.
2. a kind of planetary motion type basketball stands according to claim 1, is characterized in that: described power set can be made up of motor and decelerator (13), and also directly can adopt slowspeed machine, power set are mounted on chassis interior.
3. a kind of planetary motion type basketball stands according to claim 1, is characterized in that: described drive disk assembly can be belt (12), also can adopt chain, even also can adopt gear drive.
4. a kind of planetary motion type basketball stands according to claim 1, it is characterized in that: described column and eccentric shaft adopt the form of grafting to be connected, namely column lower end is provided with a post chamber, this post chamber is nested with on the outer ring of taper roll bearing, the inner ring of taper roll bearing is then nested with on eccentric shaft, and eccentric shaft is provided with the step of the inner ring downslide preventing from carrying taper roller bearing.
5. a kind of planetary motion type basketball stands according to claim 1, is characterized in that: described semi-girder can arrange two to six, and the best is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410778795.9A CN104436588B (en) | 2014-12-12 | 2014-12-12 | Planetary motion type basketball stands |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410778795.9A CN104436588B (en) | 2014-12-12 | 2014-12-12 | Planetary motion type basketball stands |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104436588A true CN104436588A (en) | 2015-03-25 |
| CN104436588B CN104436588B (en) | 2017-07-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410778795.9A Active CN104436588B (en) | 2014-12-12 | 2014-12-12 | Planetary motion type basketball stands |
Country Status (1)
| Country | Link |
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| CN (1) | CN104436588B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106943725A (en) * | 2017-05-15 | 2017-07-14 | 杨萌萌 | The double backboard basketball stands for freely turning, moving |
| ITUA20164034A1 (en) * | 2016-06-01 | 2017-12-01 | Salvatore Francesco Pirò | DEVICE FOR GAMES TO BE MADE WITH THE BALL INCLUDING A PLURALITY OF ROTATING DOGS |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4951944A (en) * | 1989-03-27 | 1990-08-28 | Morgan William K | Adjustable basketball goal |
| KR20020017567A (en) * | 2000-08-31 | 2002-03-07 | 양승우 | Intelligent basketball game apparatus |
| CN1832784A (en) * | 2003-04-03 | 2006-09-13 | 蔡熙善 | Twist machine for whole body exercise |
| CN2928166Y (en) * | 2006-07-21 | 2007-08-01 | 西安体育学院 | Combined rotary basketball training stand |
| CN201453990U (en) * | 2009-05-19 | 2010-05-12 | 泰山体育产业集团有限公司 | Multi-backboard rotary basketball stand |
| CN201840845U (en) * | 2010-10-15 | 2011-05-25 | 泰山体育产业集团有限公司 | Reciprocating motion type multi-backboard basketball stand |
-
2014
- 2014-12-12 CN CN201410778795.9A patent/CN104436588B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4951944A (en) * | 1989-03-27 | 1990-08-28 | Morgan William K | Adjustable basketball goal |
| KR20020017567A (en) * | 2000-08-31 | 2002-03-07 | 양승우 | Intelligent basketball game apparatus |
| US6536770B1 (en) * | 2000-08-31 | 2003-03-25 | P & P Idea Co., Ltd. | Intelligent basketball game assembly |
| CN1832784A (en) * | 2003-04-03 | 2006-09-13 | 蔡熙善 | Twist machine for whole body exercise |
| CN2928166Y (en) * | 2006-07-21 | 2007-08-01 | 西安体育学院 | Combined rotary basketball training stand |
| CN201453990U (en) * | 2009-05-19 | 2010-05-12 | 泰山体育产业集团有限公司 | Multi-backboard rotary basketball stand |
| CN201840845U (en) * | 2010-10-15 | 2011-05-25 | 泰山体育产业集团有限公司 | Reciprocating motion type multi-backboard basketball stand |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITUA20164034A1 (en) * | 2016-06-01 | 2017-12-01 | Salvatore Francesco Pirò | DEVICE FOR GAMES TO BE MADE WITH THE BALL INCLUDING A PLURALITY OF ROTATING DOGS |
| CN106943725A (en) * | 2017-05-15 | 2017-07-14 | 杨萌萌 | The double backboard basketball stands for freely turning, moving |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104436588B (en) | 2017-07-18 |
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