CN104288974A - Basketball stand and manufacturing method thereof - Google Patents
Basketball stand and manufacturing method thereof Download PDFInfo
- Publication number
- CN104288974A CN104288974A CN201410315415.8A CN201410315415A CN104288974A CN 104288974 A CN104288974 A CN 104288974A CN 201410315415 A CN201410315415 A CN 201410315415A CN 104288974 A CN104288974 A CN 104288974A
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- backboard
- rectangular frame
- frame structure
- ring
- basketball
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- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 238000005452 bending Methods 0.000 claims abstract description 36
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000003466 welding Methods 0.000 claims abstract description 5
- 208000015943 Coeliac disease Diseases 0.000 claims description 11
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 claims description 4
- 238000003754 machining Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 3
- 229910000679 solder Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000006173 Good's buffer Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a basketball stand which comprises a basketball board support and a basketball board. The basketball board support is provided with a basketball ring, two transverse supporting parts are arranged on the rear side of the basketball ring, and two triangular supporting structures are arranged on the lower rear sides of the two transverse supporting parts. A rectangular frame structure is arranged above the front ends of the two triangular supporting structures, and a diagonal supporting pillar is arranged between the middle of the upper end of the rectangular frame structure and the rear end of each triangular supporting structure. The basketball ring, the two triangular supporting structures, the rectangular frame structure and the two diagonal supporting pillars are each formed by bending a steel pillar. Buckles are arranged on the rear side of the basketball board, and the basketball board is connected with the rectangular frame structure in a combined mode through the buckles. A flange plate is welded on the rear sides of the two triangular supporting structures. The basketball board support is formed by bending a steel pillar, the number of connecting points is small, strength is guaranteed, the defect that corrosion can happen easily due to multiple joints is overcome, and the structural design is scientific. The basketball board is supported and fixed by the basketball board support, the basketball ring and the basketball board support are of an integrated structure, so that the strength is high, and the basketball ring and the basketball board can both achieve good mechanical properties. The adopted method is simple and easy to implement, the method can be realized by a bending machine and welding equipment, cost is low, and machining efficiency is high.
Description
Technical field
The present invention relates to a kind of sports facility, particularly relate to a kind of novel basketball stands and preparation method thereof.
Background technology
Basketball stands are the required equipment of court, it is made up of basketball stands, backboard and ring usually, be fixed on basketball stands by connector on rear side of backboard, ring is then fixed on backboard by connector, due to the pressure when ring will bear dunk shot during the games, make ring and backboard, connection between backboard and basketball stands must be very firm, good impact resistance and resiliency should be had, have to adopt the material of enhancing or arrange more connector to meet this requirement in actual processing, cause basketball stands cost higher, processing comparatively bothers.
Existing basketball stand structure design is unreasonable, ring is stressed larger parts, even should bear single weight, but it passes through basketball backboard usually, indirectly be connected with basketball stands, cause ring to be fixedly connected with difficulty with backboard large, exacerbate the stressed of backboard, the situation such as easily to deform, break occurs.Backboard in fact only needs to have the ability of bearing basketball strikes, but provide support because backboard is required to be ring, improve the requirement of itself and basketball stands bonding strength, add difficulty of processing and cost of manufacture, and when backboard adopts transparent material to make, connection support member more on rear side of it affects its transparent effect and aesthetic property.In addition, current basketball stands connecting portion adopts and is welded to connect, processing trouble, and installation difficulty is large, and weld is perishable, because backboard does not mostly adopt metal material to make, easily deforms, damages, carry out changing, keep in repair very inconvenient.
Summary of the invention
The object of the invention is to a kind of compact conformation, be convenient to processing and install, cost is low, and intensity is high, elegant in appearance, especially makes full use of mechanics principle, makes the particularly significant basketball stands of its combination property.
Another object of the present invention is to the preparation method that a kind of simple above-mentioned basketball stands are provided.
For realizing above-mentioned technical purpose, the present invention by the following technical solutions:
A kind of basketball stands, it comprises backboard support and backboard, it is characterized in that: described backboard support is bilateral symmetry, it has the curved ring of a level, the stull portion of two levels is provided with on rear side of ring, two stull portion rear sides are two parallel triangular support configurations being positioned at perpendicular, the rectangular frame structure that one is positioned at perpendicular is provided with above two triangular support configurations front ends, rectangular frame structure is positioned at the rear side of ring, rectangular frame structure place plane and two triangular support configurations place plane orthogonal, a cross-brace is equipped with between the rearward end of rectangular frame structure upper center and two triangular support configurations, described ring, two triangular support configurations, rectangular frame structure and two cross-braces are formed by a steel column bending, be provided with buckle on rear side of described backboard, it is positioned at the front side of rectangular frame structure, and is connected by buckle and rectangular frame structure, the flanged plate parallel with rectangular frame structure is welded with on rear side of two described triangular support configurations.
Have the U-shaped breach that two are held two stull portions respectively on the downside of described backboard, in two U-shaped breach, be respectively equipped with the sprue of combination of sliding.
Described triangular support configurations, the diagonal brace portion that its uprights extended to form straight down by the postmedian in stull portion, rear end, stull portion, uprights lower end forward upward extend to form is formed, wherein front end, diagonal brace portion is positioned at the downside of stull portion middle front part, and the downside in front end, diagonal brace portion and stull portion is welded to connect, front end, stull portion and ring are structure as a whole.
Described rectangular frame structure, its side frame post upwards vertically extended to form by the lower frame post of two horizontal conllinear, lower frame post outer end, the side frame post upper end upper ledge post that horizontal-extending is formed to the inside are formed, two upper ledge post inner ends are welded to connect, and wherein the inner end of two lower frame posts is structure as a whole with two triangular support configurations respectively.
Two described cross-braces and rectangular frame structure are all structure as a whole, and cross-brace lower end is welded with two triangular support configurations respectively.
Make a method for above-mentioned basketball stands, it is characterized in that: it comprises the steps:
1) backboard support bending pre-shaped
A steel column is carried out press-bending from middle part curved, formed one symmetrical and be positioned at the ring of horizontal direction; The both ends of ring are bent backward, is formed two parallel and be positioned at the stull portion of horizontal direction; Bending is carried out straight down in two rear ends, stull portion, forms the two parallel and uprights of symmetry; By the forward upward bending of uprights lower end, form two parallel diagonal brace portions, the front end in diagonal brace portion is positioned at the downside of stull portion middle front part; By the front end bending all laterally 90 degree in two diagonal brace portions, and form two conllinear and be positioned at the lower frame post of horizontal direction; By the outer end bending straight up of two lower frame posts, form two vertical side frame posts; By the upper end bending to the inside 90 degree of two side frame posts, form the upper ledge post being positioned at horizontal direction; Bending is carried out to extreme direction behind stull portion in two upper ledge post inner ends, and forms two cross-braces;
2) backboard support welding fabrication
The front end in diagonal brace portion is welded with stull subordinate side, makes the posterior part in stull portion and uprights and diagonal brace portion form triangular support configurations; Two upper ledge post inner ends are welded to connect, make two upper ledge posts, two side frame posts and two lower frame posts jointly form rectangular frame structure; Cross-brace lower end is welded with stull portion; Welded flange plate on rear side of two uprights, flanged plate is parallel with rectangular frame structure place plane; Finally be formed by a steel column bending and molding and symmetrical backboard support;
3) backboard is shaping
Cut rectangular by plate body and form backboard, its dorsal part bonds some buckles, and two U-shaped breach are cut in its lower end, and purchases two sprues coordinated with U-shaped breach;
4) backboard support and backboard combination forming
Backboard is placed on the front side of rectangular frame structure, and be connected by buckle and rectangular frame structure, ring is positioned at the front side of backboard, and two rail sections on rear side of ring are not inserted in two U-shaped breach, finally utilize sprue that U-shaped breach is carried out shutoff, namely form basketball stands disclosed by the invention.
In described step 1, ring is curved, and the angle of its arc is 135-145.
The present invention has following beneficial effect: backboard support adopts wrap direction shaping by a steel column, and tie point is less, decreases welded contact, ensure that intensity, avoids the deficiency that many seams exist easy-to-rust, and has good resiliency; Backboard support adopts the snap conveniently tearing group open to connect, and can bear larger impulsive force on front side of backboard, and good buffer effect, it is without the need to providing support for ring, therefore not yielding, not cracky, can carry out easily changing, keeping in repair after generation breakage; Its scientific structure design, backboard is supported fixing by backboard support, and ring and backboard support are structure as a whole, and make its intensity high, and ring and backboard all can reach good mechanical property.Its method adopted is simple, and adopt bending facility and welding equipment to complete, with low cost, working (machining) efficiency is high.
Accompanying drawing explanation
Fig. 1 is front side structure schematic diagram of the present invention.
Fig. 2 is backside configuration schematic diagram of the present invention.
Fig. 3 is the bending schematic diagram of backboard support.
Fig. 4 is backboard support welding fabrication schematic diagram.
Fig. 5 is backboard structure schematic diagram.
In figure, 1, flanged plate, 2, uprights, 3, U-shaped breach, 4, backboard, 5, ring, 6, sprue, 7, diagonal brace portion, 8, stull portion, 9, lower frame post, 10, side frame post, 11, buckle, 12, upper ledge post, 13, cross-brace.
Detailed description of the invention
Shown in Fig. 1-2, the present invention includes backboard support and backboard 4, described backboard support is bilateral symmetry, and it has a steel column shaping by bending.
Shown in Fig. 3,4, the forming method of backboard support is, a steel column is carried out press-bending from middle part curved, the angle of arc is 135-145, thus is formed one symmetrical and be positioned at the ring 5 of horizontal direction; The both ends of ring 5 are bent backward, is formed two parallel and be positioned at the stull portion 8 of horizontal direction; Bending is carried out straight down in two rear ends, stull portion 8, forms the two parallel and uprights 2 of symmetry; By the forward upward bending of uprights 2 lower end, form two parallel diagonal brace portions 7, the front end in diagonal brace portion 7 is positioned at the downside of stull portion 8 middle front part; By the front end bending all laterally 90 degree in two diagonal brace portions 7, and form two conllinear and be positioned at the lower frame post 9 of horizontal direction; By the outer end bending straight up of two lower frame posts 9, form two vertical side frame posts 10; By the upper end bending to the inside 90 degree of two side frame posts 10, form the upper ledge post 12 being positioned at horizontal direction; Bending is carried out to extreme direction behind stull portion 8 in two upper ledge post 12 inner ends, and forms two cross-braces 13, after above bending process, backboard support is one-step forming just.The front end in diagonal brace portion 13 is welded with on the downside of stull portion 8, see solder joint a, makes the posterior part in stull portion 8 and uprights 2 and diagonal brace portion 7 form triangular support configurations; Two upper ledge post 12 inner ends are welded to connect, see solder joint b, make two upper ledge post 12, two side frame posts 10 and two lower frame posts 9 jointly form rectangular frame structure; Cross-brace 13 lower end is welded with stull portion 8, see solder joint c; Welded flange plate 1 on rear side of two uprights 2, flanged plate 1 is parallel with rectangular frame structure place plane; Finally be formed by a steel column bending and molding and symmetrical backboard support.
Shown in Fig. 5, the molding mode of backboard 4 is, cuts rectangular and form backboard 4 by plate body, bonds some buckles 11 at the dorsal part of backboard 4, and two U-shaped breach 3 are cut in its lower end, and purchases two sprues 6 coordinated with U-shaped breach 3; Described U-shaped breach 3 slidably combines with sprue 6, and described buckle 11 is provided with circular arc draw-in groove.
Shown in Fig. 1,2,5, by the mode that backboard support and backboard 4 carry out combining be, backboard 4 is placed on the front side of rectangular frame structure, and be connected by buckle 11 and rectangular frame structure, ring 5 is positioned at the front side of backboard 4, two stull portions 8 on rear side of ring 5 are inserted in two U-shaped breach 3 respectively, finally utilize sprue 6 that U-shaped breach 3 is carried out shutoff, namely form basketball stands disclosed by the invention.
Shown in accompanying drawing 1-5, the basketball stands that said method makes had following technical characteristic: it comprises backboard support and backboard 4, described backboard support is bilateral symmetry, it has the curved ring 5 of a level, the stull portion 8 of two levels is provided with on rear side of ring 5, two stull portion 8 rear sides are two parallel triangular support configurations being positioned at perpendicular, the rectangular frame structure that one is positioned at perpendicular is provided with above two triangular support configurations front ends, rectangular frame structure is positioned at the rear side of ring 5, rectangular frame structure place plane and two triangular support configurations place plane orthogonal, a cross-brace 13 is equipped with between the rearward end of rectangular frame structure upper center and two triangular support configurations, described ring 5, two triangular support configurations, rectangular frame structure and two cross-braces 13 are formed by a steel column bending, be provided with buckle 11 on rear side of described backboard 4, it is positioned at the front side of rectangular frame structure, and is connected by buckle 11 and rectangular frame structure, the flanged plate 1 parallel with rectangular frame structure is welded with on rear side of two described triangular support configurations, the sprue 6 being respectively equipped with combination of sliding is had in two U-shaped breach 3, two U-shaped breach 3 holding two stull portions 8 respectively on the downside of described backboard 4, described triangular support configurations, the diagonal brace portion 7 that its uprights 2 extended to form straight down by the postmedian in stull portion 8, rear end, stull portion 8, uprights 2 lower end forward upward extend to form is formed, wherein front end, diagonal brace portion 7 is positioned at the downside of stull portion 8 middle front part, and the downside in front end, diagonal brace portion 7 and stull portion 8 is welded to connect, front end, stull portion 8 and ring 5 are structure as a whole, described rectangular frame structure, its side frame post 10 upwards vertically extended to form by the lower frame post 9 of two horizontal conllinear, lower frame post 9 outer end, the side frame post 10 upper end upper ledge post 12 that horizontal-extending is formed to the inside are formed, two upper ledge post 12 inner ends are welded to connect, and wherein the inner end of two lower frame posts 9 is structure as a whole with two triangular support configurations respectively, two described cross-braces 13 are all structure as a whole with rectangular frame structure, and cross-brace 13 lower end is welded with two triangular support configurations respectively.
Claims (7)
1. basketball stands, it comprises backboard support and backboard, it is characterized in that: described backboard support is bilateral symmetry, it has the curved ring of a level, the stull portion of two levels is provided with on rear side of ring, two stull portion rear sides are two parallel triangular support configurations being positioned at perpendicular, the rectangular frame structure that one is positioned at perpendicular is provided with above two triangular support configurations front ends, rectangular frame structure is positioned at the rear side of ring, rectangular frame structure place plane and two triangular support configurations place plane orthogonal, a cross-brace is equipped with between the rearward end of rectangular frame structure upper center and two triangular support configurations, described ring, two triangular support configurations, rectangular frame structure and two cross-braces are formed by a steel column bending, be provided with buckle on rear side of described backboard, it is positioned at the front side of rectangular frame structure, and is connected by buckle and rectangular frame structure, the flanged plate parallel with rectangular frame structure is welded with on rear side of two described triangular support configurations.
2. a kind of basketball stands according to claim 1, is characterized in that: have the U-shaped breach that two are held two stull portions respectively on the downside of described backboard, are respectively equipped with the sprue of combination of sliding in two U-shaped breach.
3. a kind of basketball stands according to claim 1, it is characterized in that: described triangular support configurations, the diagonal brace portion that its uprights extended to form straight down by the postmedian in stull portion, rear end, stull portion, uprights lower end forward upward extend to form is formed, wherein front end, diagonal brace portion is positioned at the downside of stull portion middle front part, and the downside in front end, diagonal brace portion and stull portion is welded to connect, front end, stull portion and ring are structure as a whole.
4. a kind of basketball stands according to claim 1, it is characterized in that: described rectangular frame structure, its side frame post upwards vertically extended to form by the lower frame post of two horizontal conllinear, lower frame post outer end, the side frame post upper end upper ledge post that horizontal-extending is formed to the inside are formed, two upper ledge post inner ends are welded to connect, and wherein the inner end of two lower frame posts is structure as a whole with two triangular support configurations respectively.
5. a kind of basketball stands according to claim 1, is characterized in that: two described cross-braces and rectangular frame structure are all structure as a whole, and cross-brace lower end is welded with two triangular support configurations respectively.
6. make a method for basketball stands, it is characterized in that, it comprises the steps:
1) backboard support bending pre-shaped
A steel column is carried out press-bending from middle part curved, formed one symmetrical and be positioned at the ring of horizontal direction; The both ends of ring are bent backward, is formed two parallel and be positioned at the stull portion of horizontal direction; Bending is carried out straight down in two rear ends, stull portion, forms the two parallel and uprights of symmetry; By the forward upward bending of uprights lower end, form two parallel diagonal brace portions, the front end in diagonal brace portion is positioned at the downside of stull portion middle front part; By the front end bending all laterally 90 degree in two diagonal brace portions, and form two conllinear and be positioned at the lower frame post of horizontal direction; By the outer end bending straight up of two lower frame posts, form two vertical side frame posts; By the upper end bending to the inside 90 degree of two side frame posts, form the upper ledge post being positioned at horizontal direction; Bending is carried out to extreme direction behind stull portion in two upper ledge post inner ends, and forms two cross-braces;
2) backboard support welding fabrication
The front end in diagonal brace portion is welded with stull subordinate side, makes the posterior part in stull portion and uprights and diagonal brace portion form triangular support configurations; Two upper ledge post inner ends are welded to connect, make two upper ledge posts, two side frame posts and two lower frame posts jointly form rectangular frame structure; Cross-brace lower end is welded with stull portion; Welded flange plate on rear side of two uprights, flanged plate is parallel with rectangular frame structure place plane; Finally be formed by a steel column bending and molding and symmetrical backboard support;
3) backboard is shaping
Cut rectangular by plate body and form backboard, its dorsal part bonds some buckles, and two U-shaped breach are cut in its lower end, and purchases two sprues coordinated with U-shaped breach;
4) backboard support and backboard combination forming
Backboard is placed on the front side of rectangular frame structure, and be connected by buckle and rectangular frame structure, ring is positioned at the front side of backboard, and two rail sections on rear side of ring are not inserted in two U-shaped breach, finally utilize sprue that U-shaped breach is carried out shutoff, namely form basketball stands disclosed by the invention.
7. a kind of method making basketball stands according to claim 6, it is characterized in that, in described step 1, ring is curved, and the angle of its arc is 135-145.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410315415.8A CN104288974B (en) | 2014-07-04 | 2014-07-04 | Basketball stand and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410315415.8A CN104288974B (en) | 2014-07-04 | 2014-07-04 | Basketball stand and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104288974A true CN104288974A (en) | 2015-01-21 |
| CN104288974B CN104288974B (en) | 2017-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410315415.8A Expired - Fee Related CN104288974B (en) | 2014-07-04 | 2014-07-04 | Basketball stand and manufacturing method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113750492A (en) * | 2021-10-26 | 2021-12-07 | 青岛三柏硕健康科技股份有限公司 | Basketball stand and rapid installation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010123466A1 (en) * | 2009-04-21 | 2010-10-28 | Elan Inventa, Druzba Za Proizvodnjo In Storitve, D.O.O. | Height adjustable basketball backboard assembly with a basket |
| CN201727945U (en) * | 2010-06-29 | 2011-02-02 | 田丰益 | Basketball stand |
| ES1075984U (en) * | 2011-09-30 | 2012-01-19 | Calidad Deportiva, S.L. | Basketball basket. (Machine-translation by Google Translate, not legally binding) |
| CN203123485U (en) * | 2013-03-06 | 2013-08-14 | 罗春芳 | Foldable basketball stand |
-
2014
- 2014-07-04 CN CN201410315415.8A patent/CN104288974B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010123466A1 (en) * | 2009-04-21 | 2010-10-28 | Elan Inventa, Druzba Za Proizvodnjo In Storitve, D.O.O. | Height adjustable basketball backboard assembly with a basket |
| CN201727945U (en) * | 2010-06-29 | 2011-02-02 | 田丰益 | Basketball stand |
| ES1075984U (en) * | 2011-09-30 | 2012-01-19 | Calidad Deportiva, S.L. | Basketball basket. (Machine-translation by Google Translate, not legally binding) |
| CN203123485U (en) * | 2013-03-06 | 2013-08-14 | 罗春芳 | Foldable basketball stand |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113750492A (en) * | 2021-10-26 | 2021-12-07 | 青岛三柏硕健康科技股份有限公司 | Basketball stand and rapid installation method thereof |
| CN113750492B (en) * | 2021-10-26 | 2023-03-10 | 青岛三柏硕健康科技股份有限公司 | Basketball stand and rapid installation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104288974B (en) | 2017-02-08 |
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Inventor after: Li Mengning Inventor before: Wang Caifeng |
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Effective date of registration: 20160909 Address after: 116086, No. 102, Xinxin garden, Ganjingzi District, Liaoning, Dalian, China 1-3-2 Applicant after: Li Mengning Address before: 253000 Shandong Province, West Ling Road, Dezhou United garden, building 1, unit 1104, room 2 Applicant before: Wang Caifeng |
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