CN204207352U - A kind of shooting exercise basketball laying rack - Google Patents
A kind of shooting exercise basketball laying rack Download PDFInfo
- Publication number
- CN204207352U CN204207352U CN201420707536.2U CN201420707536U CN204207352U CN 204207352 U CN204207352 U CN 204207352U CN 201420707536 U CN201420707536 U CN 201420707536U CN 204207352 U CN204207352 U CN 204207352U
- Authority
- CN
- China
- Prior art keywords
- rack
- placing
- threaded sleeve
- fairlead
- blocked frame
- 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 discloses a kind of shooting exercise basketball laying rack, comprise rack for placing, lateral blocked frame, upper mounted plate, bottom plate, stud and rotary threaded sleeve, rack for placing is rectangular box structure, the two ends of rack for placing are upwards bent to form stop part, lateral blocked frame entirety is in falling " U " font, lateral blocked frame is fixed on rack for placing both sides and the top of lateral blocked frame exceeds rack for placing, lateral blocked frame both side ends is equipped with fairlead and coordinates with fairlead longitudinal sliding motion, the bottom of fairlead is provided with roller, be respectively equipped with long a pair between fairlead and connect cross bar and short connection cross bar, bottom plate is fixed between short connecting rod, bottom plate is provided with mount pad, screw is provided with in rotary threaded sleeve, rotary threaded sleeve overcoat has handwheel, rotary threaded sleeve bottom is positioned at mount pad and is rotationally connected with mount pad, stud top is fixedly connected with bottom upper mounted plate, stud bottom is threaded with the screw in rotary threaded sleeve.The utility model use flexibility and versatility good, training effect and efficiency can be improved.
Description
Technical field
The utility model relates to a kind of physical education apparatus, especially relates to a kind of shooting exercise basketball laying rack.
Background technology
Basketball movement can temper the spring of human body, endurance, respond, explosive force and body harmony etc., and sense of community and team collaboration can be cultivated, can also discharge mood, fatigue-relieving, be therefore a basic instructional item in each Physical Education Teaching.Shootaround is a kind of propaedeutics in basketball teaching, but at present when shooting, support staff all will be relied on manually to pass or get ball from basketball car, not only training effect is poor, and the shooting continuity of sportsman can be affected, do not reach the training effect of shooting continuously, be unfavorable for the muscle memory cultivating sportsman's shooting.
Such as, Authorization Notice No.: CN202223855U, the Chinese patent of authorized announcement date 2012.05.23 discloses a kind of Multifunctional basketball shooting training vehicle, this Multifunctional basketball shooting training vehicle is made up of the ball case on ball case and its top, ball case be by bottom surface and side around framework, ball case with the case top of ball case for bottom surface; Ball case is provided with ball chamber door, and ball chamber door is equipped with ball case lock, universal wheel is equipped with in the bottom of ball case.Its weak point is, basketball is placed in the ball case of ball box top, ball case bottom surface is a plane, after sportsman gets ball, basketball can not be charged to original ball position by automatic makeup, sportsman need get the basketball (namely can not realize fixed point location and get ball) of other position in ball case, shooting feel and shooting continuity can be affected like this, reduce training effect and efficiency, also be unfavorable for the muscle memory cultivating sportsman's shooting, in addition, the height of this training cart is fixed, therefore poor universality, is not suitable for the use of different height crowd.
Utility model content
The utility model, in order to overcome the above-mentioned deficiency existing for prior art, provides a kind of structure simple, use flexibility and versatility good, and the shooting exercise basketball laying rack of training effect and efficiency can be improved.
To achieve these goals, the utility model is by the following technical solutions:
A kind of shooting exercise basketball laying rack, comprise rack for placing, lateral blocked frame, upper mounted plate, bottom plate, stud and rotary threaded sleeve, described rack for placing is rectangular box structure, the two ends of rack for placing are upwards bent to form stop part, described lateral blocked frame entirety is in falling " U " font, lateral blocked frame is fixed on rack for placing both sides and the top of lateral blocked frame exceeds rack for placing, the both side ends of lateral blocked frame is equipped with fairlead and coordinates with fairlead longitudinal sliding motion, the bottom of described fairlead is fixed with roller, be respectively equipped with long a pair between fairlead and connect cross bar and short connection cross bar, described bottom plate is fixed between short connecting rod, bottom plate is provided with mount pad, screw is provided with in described rotary threaded sleeve, rotary threaded sleeve overcoat has handwheel, rotary threaded sleeve bottom is positioned at mount pad and is rotationally connected with mount pad, described stud top is fixedly connected with bottom upper mounted plate, stud bottom is threaded with the screw in rotary threaded sleeve.In the utility model, for placing basketball on rack for placing, rack for placing be rectangular box structure to reduce overall weight, save cost; Stop part and lateral blocked frame all play position-limiting action, prevent basketball from tumbling from rack for placing; Rotating handwheel can make rotary threaded sleeve rotate, and is made rising or the decline of stud by screw thread, thus the synchronous lifting driving rack for placing, make rack for placing have different level heights, with the use of applicable different height crowd; The both side ends of lateral blocked frame is equipped with fairlead and coordinates with fairlead longitudinal sliding motion, and both play guide effect at cooperation, ensures the steady lifting of rack for placing, improves stability in use; Roller is convenient to of the present utility model moving integrally, and uses flexibility good.
As preferably, described roller is universal wheel.
As preferably, be provided with pilot hole in described fairlead, in pilot hole, be provided with position limiting slide block, described position limiting slide block diameter and pilot hole diameter suitable, the both side ends of described lateral blocked frame is all positioned at pilot hole and is fixedly connected with position limiting slide block.
As preferably, be provided with kink in the middle part of described rack for placing, the bending angle of kink is 15 ~ 30 °.Kink is provided with in the middle part of rack for placing, after the basketball of rack for placing front end is taken away, basketball below can be rolled to rack for placing front end under gravity automatically, realize automatic tip-in, thus realize sportsman's fixed point location and get ball, ensure that shooting feel and shooting continuity, bending angle is the angle that in the middle part of rack for placing, both sides bend downwards.
As preferably, the turning point of described rack for placing, lateral blocked frame all adopts round-corner transition.
Therefore, the utility model has following beneficial effect:
(1) level height of adjustable rack for placing, with the use of applicable different height crowd, versatility is good;
(2) coordinated with the longitudinal sliding motion of fairlead by the both side ends of lateral blocked frame, the steady lifting of rack for placing can be ensured, improve stability;
(3) structure is simple, use flexibility and versatility good, training effect and efficiency can be improved.
Accompanying drawing explanation
Fig. 1 is that one of the present utility model faces partial schematic sectional view.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the right view of Fig. 1.
In figure: rack for placing 1, lateral blocked frame 2, upper mounted plate 3, bottom plate 4, stud 5, rotary threaded sleeve 6, stop part 7, roller 8, long connection cross bar 9, short connection cross bar 10, mount pad 11, handwheel 12, pilot hole 13, position limiting slide block 14, kink 15, fairlead 16.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
As Fig. 1, one shooting exercise basketball laying rack shown in Fig. 2, comprise rack for placing 1, lateral blocked frame 2, upper mounted plate 3, bottom plate 4, stud 5 and rotary threaded sleeve 6, rack for placing is rectangular box structure, the two ends of rack for placing are upwards bent to form stop part 7, kink 15 is provided with in the middle part of rack for placing, the bending angle of kink is 15 ~ 30 ° (bending angle in the present embodiment is 15 °), lateral blocked frame entirety is in falling " U " font, lateral blocked frame is fixed on rack for placing both sides and the top of lateral blocked frame exceeds rack for placing, rack for placing, the turning point of lateral blocked frame all adopts round-corner transition, the both side ends of lateral blocked frame is equipped with fairlead 16, pilot hole 13 is provided with in fairlead, position limiting slide block 14 is provided with in pilot hole, position limiting slide block diameter and pilot hole diameter suitable, the both side ends of lateral blocked frame is all positioned at pilot hole and is fixedly connected with position limiting slide block, the bottom of fairlead is fixed with roller 8, roller is universal wheel, be respectively equipped with long a pair between fairlead and connect cross bar 9 and short connection cross bar 10 (see Fig. 3), bottom plate is fixed between short connecting rod, bottom plate is fixed with mount pad 11, screw is had in rotary threaded sleeve, rotary threaded sleeve overcoat has handwheel 12, rotary threaded sleeve bottom is positioned at mount pad and is rotationally connected by bearing and mount pad, stud top is fixedly connected with bottom upper mounted plate, stud bottom is threaded with the screw in rotary threaded sleeve.
Using method of the present utility model is: on rack for placing, pile basketball, rotating handwheel according to sportsman's height makes rack for placing be elevated, until after making rack for placing be adjusted to proper height, the utility model is pushed into shooting place can use, owing to being provided with kink in the middle part of rack for placing, can for two sportsmen simultaneously, to be positioned on rack for placing after the basketball foremost of two ends when sportsman takes away, basketball below can be rolled to rack for placing two ends foremost under gravity automatically, realize automatic tip-in, thus realize sportsman's fixed point location and get ball, ensure that sportsman shoot feel and shooting continuity.
Claims (5)
1. a shooting exercise basketball laying rack, it is characterized in that, comprise rack for placing (1), lateral blocked frame (2), upper mounted plate (3), bottom plate (4), stud (5) and rotary threaded sleeve (6), described rack for placing is rectangular box structure, the two ends of rack for placing are upwards bent to form stop part (7), described lateral blocked frame entirety is in falling " U " font, lateral blocked frame is fixed on rack for placing both sides and the top of lateral blocked frame exceeds rack for placing, the both side ends of lateral blocked frame is equipped with fairlead (16) and coordinates with fairlead longitudinal sliding motion, the bottom of described fairlead is fixed with roller (8), be respectively equipped with long a pair between fairlead and connect cross bar (9) and short connection cross bar (10), described bottom plate is fixed between short connecting rod, bottom plate is provided with mount pad (11), screw is provided with in described rotary threaded sleeve, rotary threaded sleeve overcoat has handwheel (12), rotary threaded sleeve bottom is positioned at mount pad and is rotationally connected with mount pad, described stud top is fixedly connected with bottom upper mounted plate, stud bottom is threaded with the screw in rotary threaded sleeve.
2. one shooting exercise basketball laying rack according to claim 1, it is characterized in that, described roller is universal wheel.
3. one shooting exercise basketball laying rack according to claim 1, it is characterized in that, pilot hole (13) is provided with in described fairlead, position limiting slide block (14) is provided with in pilot hole, described position limiting slide block diameter and pilot hole diameter suitable, the both side ends of described lateral blocked frame is all positioned at pilot hole and is fixedly connected with position limiting slide block.
4. one shooting exercise basketball laying rack according to claim 1, it is characterized in that, be provided with kink (15) in the middle part of described rack for placing, the bending angle of kink is 15 ~ 30 °.
5. one shooting exercise basketball laying rack according to claim 1, it is characterized in that, the turning point of described rack for placing, lateral blocked frame all adopts round-corner transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420707536.2U CN204207352U (en) | 2014-11-18 | 2014-11-18 | A kind of shooting exercise basketball laying rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420707536.2U CN204207352U (en) | 2014-11-18 | 2014-11-18 | A kind of shooting exercise basketball laying rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204207352U true CN204207352U (en) | 2015-03-18 |
Family
ID=52976074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420707536.2U Expired - Fee Related CN204207352U (en) | 2014-11-18 | 2014-11-18 | A kind of shooting exercise basketball laying rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204207352U (en) |
-
2014
- 2014-11-18 CN CN201420707536.2U patent/CN204207352U/en not_active Expired - Fee Related
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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: 20150318 Termination date: 20151118 |
|
| EXPY | Termination of patent right or utility model |