CN212700415U - Multiaspect basketball stands are used in sports teaching that damping performance is good - Google Patents
Multiaspect basketball stands are used in sports teaching that damping performance is good Download PDFInfo
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- CN212700415U CN212700415U CN201922130775.1U CN201922130775U CN212700415U CN 212700415 U CN212700415 U CN 212700415U CN 201922130775 U CN201922130775 U CN 201922130775U CN 212700415 U CN212700415 U CN 212700415U
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Abstract
The utility model relates to the technical field of sports equipment, in particular to a multi-surface basketball stand with good shock absorption performance for physical education; the backboard can be used by a plurality of people at the same time, the vibration of the backboard is reduced, and the noise is reduced; including the base case, four group's support columns and four group's backboards, the fixed basket that is provided with on the backboards, the bottom of four group's support columns is fixed respectively and is set up in the top of base case, the top of four group's support columns is all fixed and is provided with the cantilever, the fixed backup pad that is provided with on the cantilever, be provided with shock attenuation strutting arrangement between backup pad and the backboards, shock attenuation strutting arrangement includes first bracing piece and second bracing piece, two sets of telescopic links, two sets of slider and two sets of slide rails, two sets of slider set up respectively in the top of first bracing piece and second bracing piece, two sets of slide rails are articulated with first bracing piece and second bracing piece top respectively, two sets of telescopic links are fixed respectively and are set up in backboards and backup pads, the.
Description
Technical Field
The utility model relates to a sport equipment's technical field especially relates to a multiaspect basketball stands is used in sports teaching that damping performance is good.
Background
As is well known, a basketball stand is a device for basketball shooting practice, which is widely used in the field of sports equipment; the existing basketball stand comprises a backboard, a support column and a cantilever, wherein the bottom end of the support column is fixedly connected with the ground, the bottom end of the cantilever is fixedly connected with the top end of the support column, the backboard is fixedly arranged on the cantilever, and a basket is arranged on the backboard; when the existing basketball stand is used, a user stands under the basketball stand to shoot and practice; present basketball stands use the discovery, when teaching the training, the student is numerous, and single face basketball stands can't satisfy the demand of shooting, and can appear lasting the shock and send great noise shooting at the shooting in-process backboard, and it is poor to use experience effect, has certain use limitation.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a can satisfy many people and use simultaneously, reduce the backboard and vibrate, multiaspect basketball stands is used in sports teaching that the shock attenuation performance that the noise abatement produced is good.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the basketball stand comprises a base box, four groups of supporting columns and four groups of backboards, wherein basketries are fixedly arranged on the backboards, the bottom ends of the four groups of supporting columns are respectively and fixedly arranged at the top end of the base box, cantilevers are fixedly arranged at the top ends of the four groups of supporting columns, supporting plates are fixedly arranged on the cantilevers, a damping supporting device is arranged between the supporting plates and the backboards, the damping supporting device comprises a first supporting rod and a second supporting rod, two groups of telescopic rods, two groups of sliding blocks and two groups of sliding rails, the first supporting rod and the second supporting rod are hinged in a cross shape, the two groups of sliding rails are respectively and fixedly arranged on the backboards and the supporting plates, the sliding blocks are arranged on the sliding rails, the sliding blocks can move up and down along the sliding rails, the two groups of sliding blocks are respectively arranged at the top ends of the, the bottom end of the first support rod is hinged to the backboard, the bottom end of the second support rod is hinged to the support plate, the two groups of telescopic rods are fixedly arranged on the backboard and the support plate respectively, the extending ends of the two groups of telescopic rods are fixedly connected with the sliding block respectively, and springs are arranged at the extending ends of the telescopic rods.
Preferably, the front end, the rear end, the left end and the right end of the base box are all fixedly provided with two sets of hydraulic cylinders, and the output ends of the hydraulic cylinders are all provided with rollers.
Preferably, a cavity is arranged in the base box, and a balancing weight is arranged in the cavity.
Preferably, a cross connecting support is fixedly arranged between the four groups of support columns.
Preferably, an opening is formed in the top end of the base box, and a stop door is arranged on the opening.
Preferably, the front end, the rear end, the left end and the right end of the base box are provided with push-pull handles.
Preferably, the bottom end of the sliding rail is provided with a limit baffle.
(III) advantageous effects
Compared with the prior art, the utility model provides a multiaspect basketball stands is used in sports teaching that damping performance is good possesses following beneficial effect: this multiaspect basketball stands is used in sports teaching that damping performance is good can satisfy many people and use simultaneously through the setting of four group's backboards, and can make the basketball when touching through shock attenuation strutting arrangement's setting, transmits the impact force in first bracing piece and second bracing piece to make the slider move on the slide rail, with the impact force slowly-releasing under the cushioning effect of telescopic link and spring, thereby avoided the rigid shock of backboard, reduced the production of noise.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a schematic view of the enlarged structure of a part a in fig. 1 according to the present invention;
fig. 4 is a schematic top view of the present invention;
in the drawings, the reference numbers: 1. a base case; 2. a support pillar; 3. a backboard; 4. a cantilever; 5. a support plate; 6. a shock-absorbing support device; 7. a first support bar; 8. a second support bar; 9. a telescopic rod; 10. a slider; 11. a slide rail; 12. a spring; 13. a hydraulic cylinder; 14. a roller; 15. a balancing weight; 16. an opening; 17. a shutter; 18. a push-pull handle; 19. a limit baffle; 20. and a cross connecting support.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the multi-sided basketball stand for physical education with good damping performance of the present invention comprises a base case 1, four sets of supporting columns 2 and four sets of backboards 3, wherein a basket is fixedly disposed on the backboards 3, the bottom ends of the four sets of supporting columns 2 are respectively fixedly disposed on the top end of the base case 1, the top ends of the four sets of supporting columns 2 are respectively fixedly disposed with a cantilever 4, a supporting plate 5 is fixedly disposed on the cantilever 4, a damping support device 6 is disposed between the supporting plate 5 and the backboards 3, the damping support device 6 comprises a first supporting rod 7 and a second supporting rod 8, two sets of telescopic rods 9, two sets of sliders 10 and two sets of slide rails 11, the first supporting rod 7 and the second supporting rod 8 are hinged in a cross shape, the two sets of slide rails 11 are respectively fixedly disposed on the backboards 3 and the supporting plates 5, the sliders 10 are disposed on the slide rails 11, the sliders 10 can move up and down along the slide, the two groups of slide rails 11 are respectively hinged with the top ends of the first support rod 7 and the second support rod 8, the bottom end of the first support rod 7 is hinged with the backboard 3, the bottom end of the second support rod 8 is hinged with the support plate 5, the two groups of telescopic rods 9 are respectively fixedly arranged on the backboard 3 and the support plate 5, the extension ends of the two groups of telescopic rods 9 are respectively fixedly connected with the slide block 10, and the extension ends of the telescopic rods 9 are provided with springs 12; this multiaspect basketball stands is used in sports teaching that damping performance is good, can satisfy many people and use simultaneously through the setting of four group's backboards 3, and can make the basketball when the touching through setting up of shock attenuation strutting arrangement 6, transmit the impact force in first bracing piece 7 and second bracing piece 8, thereby make slider 10 remove on slide rail 11, with the impact force slowly-releasing under the cushioning effect of telescopic link 9 and spring 12, thereby avoided the rigid shock of backboard 3, the production of noise has been reduced.
The utility model discloses a multi-surface basketball stand with good damping performance for physical education, wherein the front end, the rear end, the left end and the right end of a base box 1 are all fixedly provided with two groups of hydraulic cylinders 13, and the output ends of the hydraulic cylinders 13 are all provided with rollers 14; when the device needs to be moved, the hydraulic cylinder 13 is started, the output end of the hydraulic cylinder 13 extends, the device is integrally supported, and the device can be moved integrally in a labor-saving manner through the arrangement of the roller 14.
The utility model relates to a multi-surface basketball stand with good damping performance for physical education, a cavity is arranged in a base box 1, and a balancing weight 15 is arranged in the cavity; the center of gravity of the device can be moved downwards through the arrangement of the balancing weight 15, so that the device is more stable.
The utility model relates to a multi-surface basketball stand with good damping performance for physical education, wherein cross connecting supports 20 are fixedly arranged among four groups of supporting columns 2; four groups of support columns 2 can be connected into a whole through the cross connecting support 20, so that the shaking of a single support column 2 is reduced, and the device is more stable.
The utility model discloses a multi-surface basketball stand with good shock absorption performance for physical education, the top end of a base box 1 is provided with an opening 16, and the opening 16 is provided with a stop door 17; when the device moves integrally, the stop door 17 can be opened, and the balancing weight 15 in the cavity is taken out, so that the device is moved more labor-saving.
The utility model relates to a multi-surface basketball stand with good shock absorption performance for physical education, the front end, the rear end, the left end and the right end of a base box 1 are all provided with a push-pull handle 18; the push-pull handle 18 provides a better point of effort for the operator to move the device more easily.
The utility model relates to a multi-surface basketball stand with good shock absorption performance for physical education, the bottom end of a slide rail 11 is provided with a limit baffle 19; the slide block 10 can be effectively prevented from being separated from the slide rail 11 by the arrangement of the limit baffle 19.
When the basketball rack is used, the basketball rack can be used by multiple people at the same time through the arrangement of the four groups of backboards 3, and when a basketball touches, the shock absorption supporting device 6 can transmit the impact force to the first supporting rod 7 and the second supporting rod 8, so that the sliding block 10 moves on the sliding rail 11, and the impact force is slowly released under the buffer action of the telescopic rod 9 and the spring 12, thereby avoiding the rigid shock of the backboards 3 and reducing the noise; when the device needs to move, the hydraulic cylinder 13 is started, the output end of the hydraulic cylinder 13 extends, the device is integrally supported, and the device can be integrally moved in a labor-saving manner through the arrangement of the roller 14; the gravity center of the device can be moved downwards through the arrangement of the balancing weight 15, so that the device is more stable; the four groups of support columns 2 can be connected into a whole through the cross-shaped connecting support 20, so that the shaking of a single support column 2 is reduced, and the device is more stable; when the device moves integrally, the stop door 17 can be opened, and the balancing weight 15 in the cavity is taken out, so that the device can be moved more labor-saving; the push-pull handle 18 can provide a better acting point for an operator, so that the operator can move the device more conveniently; the slide block 10 can be effectively prevented from being separated from the slide rail 11 by the arrangement of the limit baffle 19.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The multi-surface basketball stand with good damping performance for physical education is characterized by comprising a base box (1), four groups of supporting columns (2) and four groups of backboards (3), wherein basketries are fixedly arranged on the backboards (3), the bottom ends of the four groups of supporting columns (2) are respectively and fixedly arranged at the top end of the base box (1), cantilevers (4) are fixedly arranged at the top ends of the four groups of supporting columns (2), supporting plates (5) are fixedly arranged on the cantilevers (4), a damping supporting device (6) is arranged between the supporting plates (5) and the backboards (3), the damping supporting device (6) comprises a first supporting rod (7), a second supporting rod (8), two groups of telescopic rods (9), two groups of sliding blocks (10) and two groups of sliding rails (11), the first supporting rod (7) and the second supporting rod (8) are hinged in a cross shape, the two groups of sliding rails (11) are respectively and fixedly arranged on the backboards (3) and the supporting plates (5), the novel basketball stand is characterized in that the sliding blocks (10) are arranged on the sliding rails (11), the sliding blocks (10) can move up and down along the sliding rails (11), the two groups of sliding blocks (10) are arranged at the top ends of the first supporting rod (7) and the second supporting rod (8) respectively, the two groups of sliding rails (11) are hinged to the top ends of the first supporting rod (7) and the second supporting rod (8) respectively, the bottom end of the first supporting rod (7) is hinged to the backboard (3), the bottom end of the second supporting rod (8) is hinged to the supporting plate (5), the two groups of telescopic rods (9) are fixedly arranged on the backboard (3) and the supporting plate (5) respectively, the extending ends of the two groups of telescopic rods (9) are fixedly connected with the sliding blocks (10) respectively, and springs (12) are arranged at the extending ends of the telescopic.
2. The multi-surface basketball stand with good shock absorption performance for physical education as claimed in claim 1, wherein the base box (1) is fixedly provided with two sets of hydraulic cylinders (13) at the front end, the rear end, the left end and the right end, and the output ends of the hydraulic cylinders (13) are provided with rollers (14).
3. The multi-surface basketball stand for physical education with good shock absorption performance as claimed in claim 2, wherein a cavity is arranged in the base box (1), and a balancing weight (15) is arranged in the cavity.
4. The multi-surface basketball stand for physical education with good shock absorption performance as claimed in claim 3, wherein cross connecting struts (20) are fixedly arranged among the four groups of supporting struts (2).
5. The multi-surface basketball stand with good shock absorption for physical education as claimed in claim 4, wherein the top end of the base box (1) is provided with an opening (16), and the opening (16) is provided with a door (17).
6. The multi-sided basketball stand for physical education with excellent shock absorption performance as claimed in claim 5, wherein the front, rear, left and right ends of the base box (1) are provided with push-pull handles (18).
7. The multi-surface basketball stand with good shock absorption performance for physical education as claimed in claim 6, wherein the bottom end of the slide rail (11) is provided with a limit baffle (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922130775.1U CN212700415U (en) | 2019-12-02 | 2019-12-02 | Multiaspect basketball stands are used in sports teaching that damping performance is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922130775.1U CN212700415U (en) | 2019-12-02 | 2019-12-02 | Multiaspect basketball stands are used in sports teaching that damping performance is good |
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| Publication Number | Publication Date |
|---|---|
| CN212700415U true CN212700415U (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922130775.1U Active CN212700415U (en) | 2019-12-02 | 2019-12-02 | Multiaspect basketball stands are used in sports teaching that damping performance is good |
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| CN (1) | CN212700415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114344854A (en) * | 2022-01-10 | 2022-04-15 | 包头钢铁职业技术学院(内蒙古冶金技师学院、内蒙古冶金高级技工学校、包钢卫校) | Multiaspect basketball stands are used in sports teaching that damping performance is good |
-
2019
- 2019-12-02 CN CN201922130775.1U patent/CN212700415U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114344854A (en) * | 2022-01-10 | 2022-04-15 | 包头钢铁职业技术学院(内蒙古冶金技师学院、内蒙古冶金高级技工学校、包钢卫校) | Multiaspect basketball stands are used in sports teaching that damping performance is good |
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