CN110743145A - Middle school student is basketball stands for sports teaching - Google Patents
Middle school student is basketball stands for sports teaching Download PDFInfo
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- CN110743145A CN110743145A CN201911153378.4A CN201911153378A CN110743145A CN 110743145 A CN110743145 A CN 110743145A CN 201911153378 A CN201911153378 A CN 201911153378A CN 110743145 A CN110743145 A CN 110743145A
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- ball storage
- basketball stand
- block
- physical education
- school student
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B63/00—Targets or goals for ball games
- A63B63/08—Targets or goals for ball games with substantially horizontal opening for ball, e.g. for basketball
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Electrically Operated Instructional Devices (AREA)
Abstract
The invention relates to the technical field of physical education and discloses a basketball stand for physical education of middle school students, which comprises a fixed base, wherein a ball storage box is installed at the upper end of the fixed base, a support frame is installed at the upper end of the ball storage box, a U-shaped frame is installed at the top end of the support frame, a backboard is installed in the middle of the U-shaped frame through a rotating shaft, a driving block is installed in the fixed base, a driving shaft is installed in the middle of the driving block, a supporting block is installed at one end of the driving shaft through left-handed threads, a supporting block is installed at the other end of the driving shaft through right-handed threads, a supporting rod is hinged to the lower end of the supporting block, a walking frame is hinged to the bottom end of the supporting rod, the driving block is connected to the upper end of the walking. According to the invention, the original heavy counterweight iron block on the basketball stand is replaced by the fixed base and the ball storage box, so that the counterweight requirement is met, and the functions are increased.
Description
Technical Field
The invention relates to the technical field of physical education, in particular to a basketball stand for physical education of middle school students.
Background
The ball game is played by many people in the world, but most people only can enjoy the game by looking at the games of others. The NBA players who can freely play the basketball, divide into three, play the basketball with one back and one body and wonderful, namely, the NBA players with vigorous physical constitution can play the basketball, basketball fans are many times more than players, many fans cannot play the basketball because of the defects of height and strength, the people can not play the basketball completely and cannot enjoy the sports, and the people can take the basketball for a plurality of fans, shoot the three-minute basketball, play the basketball with one back and one body and send out wonderful thinking which cannot be realized by sports fans, the people's liking of the basketball is increasingly improved along with the improvement of the quality of life of the people, the people can enjoy the basketball and can enhance the physique, in addition, the people can exercise the mind of the people to help the people to obtain a happy mental attitude and a positive upward life attitude, the people do not play the basketball by one person, the people need to cooperate, the physical confrontation needs to challenge, the people need to cooperate with the people, so that the current parents enjoy playing the basketball from childhood, the sport becomes a favorite activity of most people and also becomes a favorite subject of students in various school sports subjects.
In the chinese utility model patent application publication CN206183925U, a basketball stand for high school sports teaching is disclosed, which facilitates the collection of basketballs and the improvement of teaching efficiency by the arrangement of a buffer mesh bag, and enables teachers to clearly point out the best position for shooting balls by the arrangement of a blackboard, thereby improving the teaching quality; must set up through the couple, with clothing neatly put during making the student training, avoid the clothing to be infected with the dust, but this sports teaching basketball stands can not adjust the removal to its position of placing, simultaneously in middle school's sports training, we need take the basketball from the storage room in very far away place to teach, and present basketball stands do not possess the storage ball function, consequently, need further improvement.
Disclosure of Invention
The invention aims to provide a basketball stand for middle school student physical education teaching, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a basketball stand for middle school student physical education comprises a fixed base, wherein a ball storage box is mounted at the upper end of the fixed base, a support frame is mounted at the upper end of the ball storage box, a U-shaped frame is mounted at the top end of the support frame, a backboard is mounted in the middle of the U-shaped frame through a rotating shaft, a driving shaft is arranged in the middle of the driving block, one end of the driving shaft is provided with a supporting block through a left-hand thread, the other end of the driving shaft is provided with a supporting block through a right-hand thread, the lower end of the supporting block is hinged with a supporting rod, the bottom end of the supporting rod is hinged with a walking frame, the upper end of the walking frame is connected with a driving block through a hinged shaft, the walking frame bottom installation walking wheel, storage ball case internally mounted rotation axis, the movable block is installed through forward screw thread in the middle part of rotation axis one end, and the movable block is installed through reverse screw thread in the middle part of the other end, and the movable block both ends articulate respectively has the push-and-pull rod, and the push-and-pull rod other end is connected with stores up the football shirt board.
As a further scheme of the invention: the driving shaft penetrates through the fixed base and is connected with a driving handle.
As a further scheme of the invention: the rotating shaft penetrates through the ball storage box and is connected with a rotating handle.
As a further scheme of the invention: the middle part of the support frame is provided with a hanging rod, and the lower end of the hanging rod is evenly provided with a plurality of hooks.
As a further scheme of the invention: the middle parts of the front end and the rear end of the ball storage box are provided with abdicating grooves matched with the ball storage plates.
As a further scheme of the invention: the middle part of the U-shaped frame is provided with a rotating groove for the backboard to rotate.
As a further scheme of the invention: the ball storage plate is provided with a plurality of ball storage holes for placing basketballs.
As a further scheme of the invention: and internal thread holes are respectively formed in the moving block and the supporting block.
As a further scheme of the invention: the lower end of one side of the backboard is provided with a large basket, and the upper end of the other side of the backboard is provided with a small basket.
As a still further scheme of the invention: the middle part of the driving block is provided with a unthreaded hole matched with the driving shaft.
Compared with the prior art, the invention has the beneficial effects that:
the utility model provides a middle school student is basketball stands for sports teaching, rational in infrastructure, the modern design will be originally on basketball stands massive counter weight iron piece and replace unable adjustment base and storage ball case into, both satisfied the counter weight needs, also increased the function:
1. the driving shaft, the supporting block and the supporting rod are matched with each other, so that the walking wheels can move up and down, the whole basketball stand can move at a certain distance, and meanwhile, the walking wheels can be hidden in the fixed base, so that the stable placement of the whole basketball stand is ensured;
2. through the cooperation of the rotation axis, the movable block and the push-and-pull rod that are equipped with for the side removes around storing up the board, has made things convenient for the basketball to store and take at basketball stands, has further expanded basketball stands's service function, and the practicality is strong, and the reliability is high.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of a basketball stand for middle school student physical education.
Fig. 2 is a schematic front view of a basketball stand for middle school student physical education.
Fig. 3 is a schematic view of the internal structure of a fixing base in a basketball stand for middle school student physical education.
Fig. 4 is a schematic structural diagram of a-a in fig. 2.
In the figure: 1-fixed base, 2-ball storage box, 3-support frame, 4-U-shaped frame, 5-rotating shaft, 6-backboard, 7-big basket, 8-small basket, 9-hanging rod, 10-hook, 11-rotating handle, 12-driving handle, 13-rotating shaft, 14-forward thread, 15-reverse thread, 16-moving block, 17-ball storage plate, 18-ball storage hole, 19-push-pull rod, 20-abdicating groove, 21-driving shaft, 22-support rod, 23-support block, 24-left-hand thread, 25-right-hand thread, 26-walking frame, 27-walking wheel, 28-articulated shaft and 29-driving block.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example 1
Referring to fig. 1 to 4, in the embodiment of the invention, a basketball stand for middle school student physical education comprises a fixed base 1, a ball storage box 2 is installed on the upper end of the fixed base 1, a abdicating groove 20 matched with a ball storage plate 17 is arranged in the middle of the front end and the rear end of the ball storage box 2, so that the ball storage plate 17 can move back and forth along the abdicating groove 20, a support frame 3 is installed on the upper end of the ball storage box 2, a U-shaped frame 4 is installed on the top end of the support frame 3, a rotating groove for the backboard 6 to rotate is arranged in the middle of the U-shaped frame 4, the backboard 6 is not interfered by the U-shaped frame 4 when the backboard 6 is rotated, so that a teacher can change and adjust the basket by rotating the backboard 6, the backboard 6 is installed in the middle of the U-shaped frame 4 through a rotating shaft 5, a large basket 7 is installed on the lower end of one side of the backboard 6, a small basket 8 is installed on the upper end of the other side, so that the sports teachers can use baskets with different sizes as required to meet different sports training requirements, a driving block 29 is arranged in the fixing base 1, a driving shaft 21 is arranged in the middle of the driving block 29, the driving shaft 21 penetrates through the fixing base 1 to be connected with a driving handle 12, the driving handle 12 is used for driving the driving shaft 21 to rotate, one end of the driving shaft 21 is provided with a supporting block 23 through a left-handed thread 24, the other end of the driving shaft 21 is provided with a supporting block 23 through a right-handed thread 25, the moving directions of the two supporting blocks 23 are opposite by arranging a positive-handed thread 24 and a right-handed thread 25 on the driving shaft 21, the lower end of the supporting block 23 is hinged with a supporting rod 22, the bottom end of the supporting rod is hinged with a walking frame 26, the walking frame 26 can rotate along the driving block 29, so as to adjust the up-down height of a walking wheel 27, the middle part of the driving block 29 is provided with a unthreaded hole which is matched with the driving shaft 21, the unthreaded hole is used for guiding the rotation of the driving shaft 21 and avoiding the deflection of the driving shaft in the rotation process, the moving precision of the supporting block 23 is further increased, the bottom end of the walking frame 26 is provided with a walking wheel 27 which is used for moving the whole device so as to meet the requirements of placing at different positions, the ball storage box 2 is internally provided with a rotating shaft 13, the rotating shaft 13 penetrates through the ball storage box 2 and is connected with a rotating handle 11 for driving the rotating shaft 13 to rotate, the middle part of one end of the rotating shaft 13 is provided with a moving block 16 through a forward thread 14, the middle part of the other end of the rotating shaft 13 is provided with a moving block 16 through a reverse thread 15, the two ends of the rotating shaft 13 are provided with a forward thread 14 and a reverse thread 15 with opposite rotation directions, two ends of the moving block 16 are respectively hinged with a push-pull rod 19, the other end of the push-pull rod 19 is connected with a ball storage plate 17, a plurality of ball storage holes 18 capable of containing basketballs are formed in the ball storage plate 17, internal thread holes are respectively formed in the moving block 16 and the supporting block 23, and the internal thread holes are used for converting the rotating motion of the rotating shaft 13 and the driving shaft 21 into the linear motion of the moving block 16 and the supporting block 23.
Example 2
In another embodiment of the invention, the difference between the embodiment and the above embodiment is that a hanging rod 9 is installed in the middle of the support frame 3, a plurality of hooks 10 are evenly arranged at the lower end of the hanging rod 9, and the hooks 10 are arranged to enable students to hang clothes which are taken off during playing the basketball, so that the functionality of the basketball stand is improved.
In the invention, when the position of the whole basketball stand needs to be adjusted, the driving handle 12 is rotated to rotate the driving shaft 21, so that the two supporting blocks 23 move towards the middle of the driving shaft 21, the walking frame 26 rotates towards the middle under the action of the supporting rod 22, the walking wheel 27 is ensured to move downwards, the whole fixed base 2 is supported, then the whole basketball stand is moved under the action of the walking wheel 27, after the position of the basketball stand is determined, the driving handle 12 is rotated reversely, so that the walking wheel 27 moves upwards and is hidden in the fixed base 2, when a basketball is taken in sports teaching, the rotating handle 11 is rotated to move the two moving blocks 16 towards the middle of the rotating shaft 13, so that the ball storage plate 17 moves outwards under the action of the push-pull rod 19 and then exceeds the abdicating groove 20, and then a sports teacher takes out the basketball placed on the ball storage hole 18, then the twist grip 11 is rotated in the reverse direction, so that the ball storage plate 17 moves back and the outer side is flush with the outer wall of the ball storage box 2, and the whole using process is quick and convenient. The movable basketball stand has the advantages that the structure is reasonable, the design is novel, the thick and heavy counterweight iron blocks on the basketball stand are replaced by the fixed base 1 and the ball storage box 2, the counterweight requirements are met, the functions are also increased, the traveling wheels 27 can move up and down through the mutual matching of the driving shaft 21, the supporting block 23 and the supporting rod 22, the whole basketball stand can move at a certain distance, and meanwhile, the traveling wheels 27 can be hidden in the fixed base 1, so that the stable placement of the whole basketball stand is ensured; through the cooperation of the rotating shaft 13, the moving block 16 and the push-pull rod 19, the basketball storage plate 17 can move forwards and backwards, the basketball can be conveniently stored and taken in the basketball stand, the using function of the basketball stand is further expanded, the practicability is high, and the reliability is high.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. A basketball stand for middle school student physical education comprises a fixed base (1), wherein a ball storage box (2) is installed at the upper end of the fixed base (1), a support frame (3) is installed at the upper end of the ball storage box (2), a U-shaped frame (4) is installed at the top end of the support frame (3), a backboard (6) is installed in the middle of the U-shaped frame (4) through a rotating shaft (5), and the basketball stand is characterized in that a driving block (29) is installed inside the fixed base (1), a driving shaft (21) is installed in the middle of the driving block (29), a supporting block (23) is installed at one end of the driving shaft (21) through a left-handed thread (24), a supporting block (23) is installed at the other end of the driving shaft through a right-handed thread (25), a supporting rod (22) is hinged to the lower end of the supporting block (23), a walking frame (26) is hinged to the bottom end of the supporting, the ball storage box (2) is internally provided with a rotating shaft (13), the middle part of one end of the rotating shaft (13) is provided with a moving block (16) through a forward thread (14), the middle part of the other end of the rotating shaft (13) is provided with the moving block (16) through a reverse thread (15), two ends of the moving block (16) are respectively hinged with a push-pull rod (19), and the other end of the push-pull rod (19) is connected with a ball storage plate (17.
2. Basketball stand for middle school student sports teaching according to claim 1, characterized in that the driving shaft (21) is connected with a driving handle (12) through the fixed base (1).
3. The basketball stand for middle school student physical education as claimed in claim 1 wherein the rotation shaft (13) is connected with a rotation handle (11) through the ball storage box (2).
4. The basketball stand for middle school student physical education as claimed in claim 1, wherein the middle of the support frame (3) is provided with a hanging rod (9), and the lower end of the hanging rod (9) is uniformly provided with a plurality of hooks (10).
5. The basketball stand for middle school student physical education as claimed in claim 1, wherein the middle of the front and rear ends of the ball storage box (2) is provided with a concession groove (20) which is matched with the ball storage plate (17).
6. The basketball stand for middle school student physical education as claimed in claim 1, characterized in that the middle of the U-shaped frame (4) is provided with a rotary groove for the backboard (6) to rotate.
7. The basketball stand for middle school student physical education as claimed in claim 1 or 5, characterized in that the ball storage board (17) is provided with a plurality of ball storage holes (18) for placing basketballs.
8. The basketball stand for middle school student physical education as claimed in claim 1, wherein the moving block (16) and the supporting block (23) are respectively provided with an internal threaded hole inside.
9. The basketball stand for the physical education of the middle school students according to claim 6, characterized in that the backboard (6) is provided with a big basket (7) at the lower end of one side and a small basket (8) at the upper end of the other side.
10. The basketball stand for middle school student physical education as claimed in claim 9, characterized in that the middle of the driving block (29) is provided with a light hole which is matched with the driving shaft (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911153378.4A CN110743145A (en) | 2019-11-22 | 2019-11-22 | Middle school student is basketball stands for sports teaching |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911153378.4A CN110743145A (en) | 2019-11-22 | 2019-11-22 | Middle school student is basketball stands for sports teaching |
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| Publication Number | Publication Date |
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| CN110743145A true CN110743145A (en) | 2020-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911153378.4A Pending CN110743145A (en) | 2019-11-22 | 2019-11-22 | Middle school student is basketball stands for sports teaching |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114949805A (en) * | 2021-12-21 | 2022-08-30 | 黄河水利职业技术学院 | Multi-functional basketball trainer |
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| CN114949805A (en) * | 2021-12-21 | 2022-08-30 | 黄河水利职业技术学院 | Multi-functional basketball trainer |
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Application publication date: 20200204 |