CN214158481U - Sports teaching training is with many functional type basketball stands - Google Patents
Sports teaching training is with many functional type basketball stands Download PDFInfo
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- CN214158481U CN214158481U CN202120181651.0U CN202120181651U CN214158481U CN 214158481 U CN214158481 U CN 214158481U CN 202120181651 U CN202120181651 U CN 202120181651U CN 214158481 U CN214158481 U CN 214158481U
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- lifting support
- base
- lifting
- support frame
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- 230000005540 biological transmission Effects 0.000 claims description 27
- 230000000087 stabilizing effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract description 3
- 239000003381 stabilizer Substances 0.000 description 6
- 230000007547 defect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses a many functional type basketball stands are used in sports teaching training, the on-line screen storage device comprises a base, crank and lifting screw, the top one side of base is equipped with preceding support frame, lifting support before the top of preceding support frame is equipped with, the bottom of preceding lifting support sets up inside the top of preceding support frame, the one end that preceding support frame was kept away from at the top of base is equipped with back support frame, the top of back support frame is equipped with back lifting support, back lifting support's bottom sets up inside the top of back support frame, the top fixed connection post of preceding lifting support and back lifting support, the top fixed connection of fixed connection post and preceding lifting support and back lifting support, preceding lifting support will be higher than back lifting support's top, the top of fixed connection post is equipped with the backboard, one side of backboard and the top fixed connection post's of fixed connection post top fixed connection post. The utility model discloses a crank that is equipped with realizes the function to basketball stands's altitude mixture control under the effect of external force.
Description
Technical Field
The utility model relates to a sports teaching training equipment technical field specifically is a many functional type basketball stands are used in sports teaching training.
Background
The sports education training science is a secondary subject belonging to the subordinate of the primary subject sports science and is a subject for researching basic theories and method systems of sports education and sports training. The training system is based on modern education teaching theory and sports human body science theory, researches the rules of sports education and sports training, and provides scientific guidance for teaching, training, scientific research and management of a plurality of sports projects such as balls, track and field exercises and the like.
At present, the existing basketball stand has certain defects in use, is heavy and cannot be lifted, the height of the general basketball stand is too high for the young children, and certain influence is brought to difficulty in basketball sports. Therefore, the multifunctional basketball stand for physical education training is improved.
SUMMERY OF THE UTILITY MODEL
For solving the defect that prior art exists, the utility model provides a many functional type basketball stands are used in sports teaching training.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a multi-functional basketball stand for physical education training, which comprises a base, a crank and a lifting screw, wherein one side of the top of the base is provided with a front supporting frame, the bottom of the front supporting frame is fixedly connected with one side of the top of the base, the top of the front supporting frame is provided with a front lifting support, the bottom of the front lifting support is arranged inside the top end of the front supporting frame, the front lifting support is connected with the front supporting frame in a sliding way, the top of the base, which is far away from the front supporting frame, is provided with a rear supporting frame, the bottom of the rear supporting frame is fixedly connected with one side of the top of the base, the top of the rear supporting frame is provided with a rear lifting support, the bottom of the rear lifting support is arranged inside the top of the rear supporting frame, the rear supporting frame is connected with the rear lifting support in a sliding way, the front lifting support is fixedly connected with the top of the rear lifting support, the fixed connecting column is fixedly connected with the tops of the front lifting support and the rear lifting support, the front lifting support is higher than the top of the rear lifting support, a backboard is arranged at the top end of the fixed connecting column, and one side of the backboard is fixedly connected with the top end of the fixed connecting column.
As a preferred technical scheme of the utility model, one side of backboard is equipped with the rim, the rim is fixed in one side of backboard, the opposite side top of backboard is equipped with the connection piece, the top of fixed connection post is equipped with the stabilizer bar, the stabilizer bar is kept away from the one end of fixed connection post and is passed through the cotter pin with the connection piece and be connected.
As a preferred technical scheme of the utility model, one side that the base is close to back support frame is equipped with the crank, swing joint between crank and the base.
As an optimal technical scheme of the utility model discloses a as the utility model discloses an optimal technical scheme, the inside of base is equipped with adjusting screw, adjusting screw's both ends are through the inside swing joint of the bearing that is equipped with and base, adjusting screw's one end pierce through the base extend to the external world and with crank fixed connection.
As a preferred technical scheme of the utility model, adjusting screw's periphery is equipped with two first drive gears, first drive gear and adjusting screw's periphery fixed connection.
As a preferred technical scheme of the utility model, the inside of preceding support frame and back support frame all is equipped with lifting screw, lifting screw passes through the bearing and sets up respectively in the inside bottom of preceding support frame and back support frame.
As a preferred technical scheme of the utility model, the bottom of lifting screw pierces through the casing of base and extends to the inside of base, lifting screw's bottom is equipped with second drive gear, second drive gear and lifting screw fixed connection.
As a preferred technical scheme of the utility model, adjusting screw's both sides are equipped with the balancing weight, the balancing weight is fixed to be set up in the inside both sides of base.
The utility model has the advantages that: the multifunctional basketball stand for physical education training is characterized in that the adjusting screw, the lifting screw, the first transmission gear and the second transmission gear are arranged, when the crank is rotated, the adjusting screw is driven to rotate by the crank, the two first transmission gears are driven to rotate by the adjusting screw, the second transmission gear is driven to rotate by the first transmission gear, the second transmission gear drives the lifting screw to rotate, the two lifting screws are respectively in threaded connection with the front lifting support and the rear lifting support, under the rotation of the lifting screws, the front lifting support and the rear lifting support can synchronously move up and down, so that the front lifting support and the rear lifting support jack up the fixed connecting column, the backboard and the basketball hoop are driven to move up and down by the fixed connecting column, the height adjustment of the backboard and the basketball hoop is achieved, and the problem that the existing basketball stand cannot be lifted up and down when in use is effectively solved, the height of the general basketball stand is too high for the young children, and the basketball game is difficult to play, thereby bringing certain influence and greatly improving the practicability of the basketball stand.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the multifunctional basketball stand for physical education training of the present invention;
fig. 2 is a schematic view of the internal structure of the multifunctional basketball stand for physical education training of the present invention;
FIG. 3 is a schematic view of the interior top view structure of the base of the multifunctional basketball stand for physical education training of the present invention;
fig. 4 is a multi-angle structure diagram of the utility model of a multi-functional basketball stand for physical education training.
In the figure: 1. a base; 2. a front support frame; 3. a front lifting support; 4. a rear support frame; 5. a rear lifting support; 6. fixing a connecting column; 7. a backboard; 8. a basket frame; 9. a stabilizer bar; 10. a crank; 11. adjusting the screw rod; 12. a first drive gear; 13. a second transmission gear; 14. a lifting screw; 15. and a balancing weight.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in figure 1, figure 2, figure 3 and figure 4, the utility model relates to a multi-functional basketball stand for physical education training, which comprises a base 1, a crank 10 and a lifting screw 14, wherein one side of the top of the base 1 is provided with a front supporting frame 2, the bottom of the front supporting frame 2 is fixedly connected with one side of the top of the base 1, the top of the front supporting frame 2 is provided with a front lifting support 3, the bottom end of the front lifting support 3 is arranged inside the top end of the front supporting frame 2, the front lifting support 3 is connected with the front supporting frame 2 in a sliding way, one end of the top of the base 1 far away from the front supporting frame 2 is provided with a rear supporting frame 4, the bottom of the rear supporting frame 4 is fixedly connected with one side of the top of the base 1, the top of the rear supporting frame 4 is provided with a rear lifting support 5, the bottom end of the rear lifting support 5 is arranged inside the top end of the rear supporting frame 4, the rear supporting frame 4 is connected with the inside of the rear lifting support 5 in a sliding way, preceding lifting support 3 and the top fixed connection post 6 of back lifting support 5, fixed connection post 6 and preceding lifting support 3 and the top fixed connection of back lifting support 5, preceding lifting support 3 will be higher than the top of back lifting support 5, the top of fixed connection post 6 is equipped with backboard 7, one side of backboard 7 and the top fixed connection of fixed connection post 6, through the crank 10 that is equipped with, the realization is under the effect of external force, the function of realization to the altitude mixture control of basketball stands.
Wherein, one side of backboard 7 is equipped with rim 8, and rim 8 is fixed in one side of backboard 7, and the opposite side top of backboard 7 is equipped with the connection piece, and the top of fixed connection post 6 is equipped with stabilizer bar 9, and the one end that fixed connection post 6 was kept away from to stabilizer bar 9 passes through the cotter pin with the connection piece to be connected, through the stabilizer bar 9 that is equipped with, promotes the stability of backboard 7.
Wherein, the base 1 is equipped with the crank 10 near one side of back support frame 4, swing joint between crank 10 and the base 1, through the crank 10 that is equipped with, realizes under the effect of external force, realizes the function to basketball stands's altitude mixture control.
Wherein, the inside of base 1 is equipped with adjusting screw 11, and adjusting screw 11's both ends are through the inside swing joint of bearing and base 1 that is equipped with, and adjusting screw 11's one end pierces through base 1 and extends to the external world and with crank 10 fixed connection, through adjusting screw 11 that is equipped with, under the transmission of second drive gear 13 and first drive gear 12, the rotation of cooperation lifting screw 14 realizes the regulation to basketball stands's height.
Wherein, adjusting screw 11's periphery is equipped with two first drive gear 12, and first drive gear 12 and adjusting screw 11's periphery fixed connection realize adjusting screw 11 and the transmission between lifting screw 14 through the second drive gear 13 that is equipped with, cooperation first drive gear 12 to reach the purpose of adjusting basketball stands height.
Wherein, preceding support frame 2 all is equipped with lifting screw 14 with the inside of back support frame 4, lifting screw 14 passes through the bearing and sets up respectively in the inside bottom of preceding support frame 2 with back support frame 4, through the lifting screw 14 that is equipped with, under lifting screw 14's rotation, can make preceding lifting support 3 and back lifting support 5 carry out synchronous reciprocating in the inside of preceding support frame 2 and back support frame 4, thereby make preceding lifting support 3 and back lifting support 5 with the jack-up of fixed connection post, drive backboard 7 and rim 8 through fixed connection post 6 and reciprocate, reach the regulation to backboard 7 and rim 8's height.
The bottom end of the lifting screw 14 penetrates through the shell of the base 1 and extends into the base 1, a second transmission gear 13 is arranged at the bottom end of the lifting screw 14, the second transmission gear 13 is fixedly connected with the lifting screw 14, and the second transmission gear 13 is matched with the first transmission gear 12 to realize transmission between the adjusting screw 11 and the lifting screw 14, so that the purpose of adjusting the height of the basketball stand is achieved.
Wherein, adjusting screw 11's both sides are equipped with balancing weight 15, and balancing weight 15 is fixed to be set up in base 1's inside both sides, through balancing weight 15 that is equipped with, realizes the promotion to base 1 stability, makes its support that can be stable play basketball stands, ensures that basketball stands can not empty, has guaranteed basketball stands's security.
When the basketball stand works, the height of the basketball stand is adjusted by the aid of the adjusting screw 11, the lifting screw 14, the first transmission gear 12 and the second transmission gear 13, the crank 10 is rotated to drive the adjusting screw 11 to rotate, two ends of the adjusting screw 11 are movably connected with the inner wall of the base 1 through bearings, so that the adjusting screw 11 is always kept at a specified position for transmission, the two first transmission gears 12 are driven to rotate by the adjusting screw 11, the second transmission gear 13 is driven to rotate by the first transmission gears 12, the lifting screw 14 is driven to rotate by the second transmission gear 13, the two lifting screws 14 are respectively in threaded connection with the front lifting support 3 and the rear lifting support 5, and the front lifting support 3 and the rear lifting support 5 can synchronously move up and down in the front support frame 2 and the rear support frame 4 under the rotation of the lifting screw 14, thereby make preceding lifting support 3 and back lifting support 5 with 6 jack-ups of fixed connection post, drive backboard 7 and rim 8 through 6 posts of fixed connection and reciprocate, reach the regulation to backboard 7 and rim 8's height, through balancing weight 15 that is equipped with, realize the promotion to base 1 stability, make its can be stable prop up the basketball stands, ensure that the basketball stands can not empty, guaranteed the security of basketball stands.
Claims (8)
1. A multifunctional basketball stand for physical education training comprises a base (1), a crank (10) and a lifting screw (14), and is characterized in that a front supporting frame (2) is arranged on one side of the top of the base (1), the bottom of the front supporting frame (2) is fixedly connected with one side of the top of the base (1), a front lifting support (3) is arranged on the top of the front supporting frame (2), the bottom end of the front lifting support (3) is arranged inside the top end of the front supporting frame (2), the front lifting support (3) is connected with the front supporting frame (2) in a sliding mode, a rear supporting frame (4) is arranged at one end, far away from the front supporting frame (2), of the top of the base (1), the bottom of the rear supporting frame (4) is fixedly connected with one side of the top of the base (1), and a rear lifting support (5) is arranged at the top of the rear supporting frame (4), the bottom of back lifting support (5) sets up inside the top of back support frame (4), the inside sliding connection of back support frame (4) and back lifting support (5), the top fixed connection post (6) of preceding lifting support (3) and back lifting support (5), the top fixed connection of fixed connection post (6) and preceding lifting support (3) and back lifting support (5), preceding lifting support (3) will be higher than the top of back lifting support (5), the top of fixed connection post (6) is equipped with backboard (7), one side of backboard (7) and the top fixed connection of fixed connection post (6).
2. The multifunctional basketball stand for sports teaching and training according to claim 1, characterized in that a basket (8) is arranged on one side of the backboard (7), the basket (8) is fixed on one side of the backboard (7), a connecting piece is arranged on the top end of the other side of the backboard (7), a stabilizing rod (9) is arranged on the top end of the fixed connecting column (6), and one end of the stabilizing rod (9) far away from the fixed connecting column (6) is connected with the connecting piece through a pin bolt.
3. The multifunctional basketball stand for physical education training according to claim 1, characterized in that a crank (10) is arranged on one side of the base (1) close to the rear support frame (4), and the crank (10) is movably connected with the base (1).
4. The multifunctional basketball stand for physical education training according to claim 1, characterized in that the base (1) is internally provided with an adjusting screw (11), two ends of the adjusting screw (11) are movably connected with the inside of the base (1) through bearings, and one end of the adjusting screw (11) penetrates through the base (1) and extends to the outside and is fixedly connected with the crank (10).
5. The multifunctional basketball stand for physical education training according to claim 4, characterized in that two first transmission gears (12) are arranged on the periphery of the adjusting screw (11), and the first transmission gears (12) are fixedly connected with the periphery of the adjusting screw (11).
6. The multifunctional basketball stand for physical education training according to claim 1, wherein the front support frame (2) and the rear support frame (4) are internally provided with lifting screws (14), the lifting screws (14) are respectively arranged at the inner bottom ends of the front support frame (2) and the rear support frame (4) through bearings, the front lifting support frame (3) and the rear lifting support frame (5) are internally provided with threaded grooves, and the front lifting support frame (3) and the rear lifting support frame (5) are spirally connected with the lifting screws (14) through the threaded grooves.
7. The multifunctional basketball stand for sports teaching and training according to claim 6, wherein the bottom end of the lifting screw (14) penetrates through the housing of the base (1) and extends into the base (1), the bottom end of the lifting screw (14) is provided with a second transmission gear (13), the second transmission gear (13) is fixedly connected with the lifting screw (14), and the second transmission gear (13) is connected with the first transmission gear (12) through gear teeth meshing.
8. The multifunctional basketball stand for physical education training according to claim 4, wherein the adjusting screw (11) is provided with a weight block (15) on both sides, and the weight block (15) is fixedly arranged on both sides of the inside of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120181651.0U CN214158481U (en) | 2021-01-22 | 2021-01-22 | Sports teaching training is with many functional type basketball stands |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120181651.0U CN214158481U (en) | 2021-01-22 | 2021-01-22 | Sports teaching training is with many functional type basketball stands |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214158481U true CN214158481U (en) | 2021-09-10 |
Family
ID=77594091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120181651.0U Expired - Fee Related CN214158481U (en) | 2021-01-22 | 2021-01-22 | Sports teaching training is with many functional type basketball stands |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214158481U (en) |
-
2021
- 2021-01-22 CN CN202120181651.0U patent/CN214158481U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |