CN106215391A - A kind of basketball stands - Google Patents
A kind of basketball stands Download PDFInfo
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- CN106215391A CN106215391A CN201610548020.1A CN201610548020A CN106215391A CN 106215391 A CN106215391 A CN 106215391A CN 201610548020 A CN201610548020 A CN 201610548020A CN 106215391 A CN106215391 A CN 106215391A
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- concrete
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- basketball stands
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Classifications
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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
- A63B63/083—Targets or goals for ball games with substantially horizontal opening for ball, e.g. for basketball for basketball
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/04—Portland cements
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
A kind of basketball stands, including column, the top of column is provided with backboard, and backboard is installed basketry, and basketry is provided with net, the lower end of column is provided with base, base is prismatoid, the concrete pad of base outer perimeter pouring prismatoid, and the top of concrete pad is provided with concrete slab, concrete slab is structure as a whole with concrete pad, in the groove that concrete pad embedment ground is offered.In the present invention, excavating the groove of a prismatoid on ground, vertically put into by column to groove, the periphery of the mouth of groove can be provided with and pour mould, casting concrete in groove, forms concrete pad and concrete slab after concrete setting.The concrete pad of the structure of prismatoid and base, lower contacts area is big, and stability is higher, and top is restricted, and is difficult to extract, thus has high stability.Concrete has good corrosion-resistant resistance to impact, it is adaptable in outdoor application.
Description
Technical field
The invention belongs to sports equipment field, specifically a kind of basketball stands.
Background technology
Basketball is one enters the motion that gate threshold is low, be applicable to nationwide fitness programs.Basketball movement is restricted to place, it is necessary to have
Basketball stands.Universal with in extension process at basketball, outdoor is the best place of basketball movement.Common basketball stands volume is relatively big,
It is bigger that installation takies ground space；Although for a lot of basketball stands use a root post as support column, but column bottom with
Ground uses bolt to coordinate, and stability is relatively low.
Summary of the invention
The present invention provides a kind of basketball stands, in order to solve defect of the prior art.
The present invention is achieved by the following technical programs:
A kind of basketball stands, including column, the top of column is provided with backboard, and backboard is installed basketry, and basketry is provided with net,
The lower end of column is provided with base, and base is prismatoid, and the concrete pad of base outer perimeter pouring prismatoid, the top of concrete pad sets
Concrete slab, concrete slab is had to be structure as a whole with concrete pad, in the groove that concrete pad embedment ground is offered.
Basketball stands as above a kind of, described concrete slab and the equal concrete casting of concrete pad form, concrete
It is made up of following weight parts raw material: Portland cement 80-100 part, iron powder 5-8 part, sodium sulfite powder 1-3 part, flyash
8-20 part, sulfuration acetone formaldehyde polycondensates 1-5 part, beet molasses 1-4 part, corn starch molasses 1-4 part, Colophonium powder 2-5 part,
Aluminum oxide clinker 3-10 part, methyl ricinolcic acid 0.5-4 part, fatty alcohol sulfate 1-2.5 part, sodium alginate 2-5 part, B-amino second
Base hard amide 0.5-1 part, 4,4`-diaminobenzil-disulfonic acid 1-2.5 part, β-(3,5-di-t-butyl-4-hydroxy benzeness
Base) propanoic acid positive octadecanol ester 0.2-0.8 part, 40 parts of water.
A kind of basketball stands as above, one layer of cushion is laid on the top of described concrete slab.
A kind of basketball stands as above, described concrete is made up of following weight parts raw material: Portland cement
80 parts, iron powder 6 parts, 3 parts of sodium sulfite powder, 8 parts of flyash, sulfuration acetone formaldehyde polycondensates 3 parts, beet molasses 4 parts, Semen Maydis
1 part of starch molasses, Colophonium powder 3 parts, aluminum oxide clinker 10 parts, methyl ricinolcic acid 0.5 part, fatty alcohol sulfate 1.5 parts, alginic acid
5 parts of sodium, B-amino-ethyl hard amide 0.5 part, 4,4`-diaminobenzil-disulfonic acid 2 parts, β-(3,5-di-t-butyls-
4-hydroxy phenyl) propanoic acid positive octadecanol ester 0.8 part.
A kind of basketball stands as above, described concrete is made up of following weight parts raw material: Portland cement
90 parts, iron powder 8 parts, 1 part of sodium sulfite powder, 15 parts of flyash, sulfuration acetone formaldehyde polycondensates 5 parts, beet molasses 1 part, Semen Maydis
2 parts of starch molasses, Colophonium powder 2 parts, aluminum oxide clinker 3 parts, methyl ricinolcic acid 2 parts, fatty alcohol sulfate 2.5 parts, sodium alginate 2
Part, B-amino-ethyl hard amide 0.7 part, 4,4`-diaminobenzil-disulfonic acid 2.5 parts, β-(3,5-di-t-butyl-4-
Hydroxy phenyl) propanoic acid positive octadecanol ester 0.2 part.
A kind of basketball stands as above, described concrete is made up of following weight parts raw material: Portland cement
100 parts, iron powder 5 parts, 2 parts of sodium sulfite powder, 20 parts of flyash, sulfuration acetone formaldehyde polycondensates 1 part, beet molasses 3 parts, beautiful
4 parts of rice starch molasses, Colophonium powder 2 parts, aluminum oxide clinker 7 parts, methyl ricinolcic acid 4 parts, fatty alcohol sulfate 1 part, sodium alginate 3
Part, B-amino-ethyl hard amide 1 part, 4,4`-diaminobenzil-disulfonic acid 1 part, β-(3,5-di-t-butyl-4-hydroxyls
Phenyl) propanoic acid positive octadecanol ester 0.4 part.
A kind of basketball stands as above, described concrete uses following method to prepare:
1. Portland cement 40-50 part, iron powder 5-8 part, beet molasses 1-4 part, Colophonium powder 2-5 part, alumina are taken ripe
Material 3-10 part, methyl ricinolcic acid 0.5-4 part, B-amino-ethyl hard amide 0.5-1 part, 4,4`-diaminobenzil-two
The stirring mixing of sulfonic acid 1-2.5 part, whipping temp is-10-0 DEG C, and mixing time is 30-40 minute, obtains mixture I；
2. Portland cement 40-50 part, sodium sulfite powder 1-3 part, flyash 8-20 part, sulfuration acetone-formaldehyde are taken
Condensation polymer 1-5 part, corn starch molasses 1-4 part, fatty alcohol sulfate 1-2.5 part, sodium alginate 2-5 part, β-(3,5-bis-tertiary fourths
Base-4-hydroxy phenyl) the stirring mixing of propanoic acid positive octadecanol ester 0.2-0.8 part, whipping temp is 50-60 DEG C, and mixing time is
40-50 minute, obtain mixtures II；
3. mixtures II that 2. the mixture I that step 1. obtained, step obtain and the stirring mixing of 40 parts of water, whipping temp
Being 25 DEG C, mixing time is 60-70 minute, obtains concrete.
The invention have the advantage that in the present invention, excavate the groove of a prismatoid on ground, column is vertically put into groove
In, the periphery of the mouth of groove can be provided with and pour mould, casting concrete in groove, forms concrete pad and mix after concrete setting
Concrete board.The concrete pad of the structure of prismatoid and base, lower contacts area is big, and stability is higher, and top is restricted, very
Difficulty is extracted, thus has high stability.Concrete has good corrosion-resistant resistance to impact, it is adaptable in outdoor application.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is this
Some bright embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the present invention.
Figure number marks: 1 groove, 2 concrete slabs, 3 concrete pads, 4 bases, 5 cushions, 6 columns, 7 backboards, 8 basketrys, 9 baskets
Net.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
The a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under not making creative work premise, broadly falls into the scope of protection of the invention.
A kind of basketball stands, including column 6, the top of column 6 is provided with backboard 7, backboard 7 is installed basketry 8, basketry 8 sets
Having net 9, the lower end of column 6 to be provided with base 4, base 4 is prismatoid, the concrete pad 3 of base 4 periphery pouring prismatoid, mixed
The top of solidifying soil seat 3 is provided with concrete slab 2, and concrete slab 2 is structure as a whole with concrete pad 3, and concrete pad 3 is imbedded on ground
In the groove 1 offered.In the present invention, excavate the groove 1 of a prismatoid on ground, column 6 is vertically put into groove 1, the mouth of groove 1
Periphery can be provided with and pour mould, casting concrete in groove 1, form concrete pad 3 and concrete slab after concrete setting
2.The concrete pad 3 of the structure of prismatoid and base 4, lower contacts area is big, and stability is higher, and top is restricted, and is difficult to
Extract, thus there is high stability.Concrete has good corrosion-resistant resistance to impact, it is adaptable in outdoor application.
Described concrete slab 2 and the equal concrete casting of concrete pad 3 form, and concrete is by following weight parts raw material group
Become: Portland cement 80-100 part, iron powder 5-8 part, sodium sulfite powder 1-3 part, flyash 8-20 part, sulfuration acetone-first
Aldehyde polycondensate 1-5 part, beet molasses 1-4 part, corn starch molasses 1-4 part, Colophonium powder 2-5 part, aluminum oxide clinker 3-10 part, Semen Ricini
Methyl oleate 0.5-4 part, fatty alcohol sulfate 1-2.5 part, sodium alginate 2-5 part, B-amino-ethyl hard amide 0.5-1 part,
4,4`-diaminobenzils-disulfonic acid 1-2.5 part, β-(3,5-di-tert-butyl-hydroxy phenyl) propanoic acid positive octadecanol ester
40 parts of 0.2-0.8 part, water.In the present invention, concrete, by the synergism between plurality of raw materials, effectively reduces normal silicate
The problem that cement hole after shaping is bigger, makes iron powder, sodium sulfite powder, flyash etc. assemble and is filled in hole, microcosmic shape
Under state, iron powder surface can form layer protecting film, reduces oxidation, keeps permanent hardness not change, increase the service life.Become
Concrete base layer surface type variable after type is minimum, and impact resistance is big, and anti-permeability performance is P10.The pressure resistance of concrete base layer
Degree can reach C35.Anti-freezing property reaches F100, it is possible to season oneself to cold winter, the particularly outdoor laying in the north.
One layer of cushion 5 is laid on the top of described concrete slab 2.Formed between cushion and the surface of concrete base layer
Be cross-linked with each other state, reduces the generation of situations such as coming unglued.
Concrete is made up of following embodiment raw material:
Embodiment 1: Portland cement 80 parts, iron powder 6 parts, 3 parts of sodium sulfite powder, 8 parts of flyash, sulfuration acetone-
Formaldehyde condensation products 3 parts, beet molasses 4 parts, 1 part of corn starch molasses, Colophonium powder 3 parts, aluminum oxide clinker 10 parts, methyl ricinolcic acid
0.5 part, fatty alcohol sulfate 1.5 parts, sodium alginate 5 parts, B-amino-ethyl hard amide 0.5 part, 4,4`-diaminourea hexichol second
Alkene-disulfonic acid 2 parts, β-(3,5-di-tert-butyl-hydroxy phenyl) propanoic acid positive octadecanol ester 0.8 part.
Embodiment 2: Portland cement 90 parts, iron powder 8 parts, 1 part of sodium sulfite powder, 15 parts of flyash, sulfuration acetone-
Formaldehyde condensation products 5 parts, beet molasses 1 part, 2 parts of corn starch molasses, Colophonium powder 2 parts, aluminum oxide clinker 3 parts, methyl ricinolcic acid 2
Part, fatty alcohol sulfate 2.5 parts, sodium alginate 2 parts, B-amino-ethyl hard amide 0.7 part, 4,4`-diaminobenzil-
Disulfonic acid 2.5 parts, β-(3,5-di-tert-butyl-hydroxy phenyl) propanoic acid positive octadecanol ester 0.2 part.
Embodiment 3: Portland cement 100 parts, iron powder 5 parts, 2 parts of sodium sulfite powder, 20 parts of flyash, sulfuration third
Ketone-formaldehyde condensation products 1 part, beet molasses 3 parts, 4 parts of corn starch molasses, Colophonium powder 2 parts, aluminum oxide clinker 7 parts, castor oil acid first
Ester 4 parts, fatty alcohol sulfate 1 part, sodium alginate 3 parts, B-amino-ethyl hard amide 1 part, 4,4`-diaminobenzil-
Disulfonic acid 1 part, β-(3,5-di-tert-butyl-hydroxy phenyl) propanoic acid positive octadecanol ester 0.4 part.
Described concrete uses following method to prepare:
1. Portland cement 40-50 part, iron powder 5-8 part, beet molasses 1-4 part, Colophonium powder 2-5 part, alumina are taken ripe
Material 3-10 part, methyl ricinolcic acid 0.5-4 part, B-amino-ethyl hard amide 0.5-1 part, 4,4`-diaminobenzil-two
The stirring mixing of sulfonic acid 1-2.5 part, whipping temp is-10-0 DEG C, and mixing time is 30-40 minute, obtains mixture I；
2. Portland cement 40-50 part, sodium sulfite powder 1-3 part, flyash 8-20 part, sulfuration acetone-formaldehyde are taken
Condensation polymer 1-5 part, corn starch molasses 1-4 part, fatty alcohol sulfate 1-2.5 part, sodium alginate 2-5 part, β-(3,5-bis-tertiary fourths
Base-4-hydroxy phenyl) the stirring mixing of propanoic acid positive octadecanol ester 0.2-0.8 part, whipping temp is 50-60 DEG C, and mixing time is
40-50 minute, obtain mixtures II；
3. mixtures II that 2. the mixture I that step 1. obtained, step obtain and the stirring mixing of 40 parts of water, whipping temp
Being 25 DEG C, mixing time is 60-70 minute, obtains concrete.
Last it is noted that above example is only in order to illustrate technical scheme, it is not intended to limit；Although
With reference to previous embodiment, the present invention is described in detail, it will be understood by those within the art that: it still may be used
So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent；
And these amendment or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (7)
1. basketball stands, including column (6), the top of column (6) is provided with backboard (7), and backboard (7) is installed basketry (8), basket
Basket (8) is provided with net (9), it is characterised in that: the lower end of column (6) is provided with base (4), and base (4) is prismatoid, base
(4) concrete pad (3) of periphery pouring prismatoid, the top of concrete pad (3) is provided with concrete slab (2), concrete slab (2) with
Concrete pad (3) is structure as a whole, in the groove (1) that concrete pad (3) embedment ground is offered.
A kind of basketball stands the most according to claim 1, it is characterised in that: described concrete slab (2) and concrete pad (3)
All concrete castings form, and concrete is made up of following weight parts raw material: Portland cement 80-100 part, iron powder 5-8 part,
Sodium sulfite powder 1-3 part, flyash 8-20 part, sulfuration acetone formaldehyde polycondensates 1-5 part, beet molasses 1-4 part, corn starch
Molasses 1-4 part, Colophonium powder 2-5 part, aluminum oxide clinker 3-10 part, methyl ricinolcic acid 0.5-4 part, fatty alcohol sulfate 1-2.5 part,
Sodium alginate 2-5 part, B-amino-ethyl hard amide 0.5-1 part, 4,4`-diaminobenzil-disulfonic acid 1-2.5 part, β-
(3,5-di-tert-butyl-hydroxy phenyl) propanoic acid positive octadecanol ester 0.2-0.8 part, 40 parts of water.
A kind of basketball stands the most according to claim 2, it is characterised in that: the top of described concrete slab (2) lays one
Layer cushion (5).
A kind of basketball stands the most according to claim 2, it is characterised in that: described concrete is by following weight parts raw material group
Become: Portland cement 80 parts, iron powder 6 parts, 3 parts of sodium sulfite powder, 8 parts of flyash, sulfuration acetone formaldehyde polycondensates 3 parts,
Beet molasses 4 parts, 1 part of corn starch molasses, Colophonium powder 3 parts, aluminum oxide clinker 10 parts, methyl ricinolcic acid 0.5 part, fatty alcohol sulfur
Acid esters 1.5 parts, sodium alginate 5 parts, B-amino-ethyl hard amide 0.5 part, 4,4`-diaminobenzil-disulfonic acid 2 parts,
β-(3,5-di-tert-butyl-hydroxy phenyl) propanoic acid positive octadecanol ester 0.8 part.
A kind of basketball stands the most according to claim 2, it is characterised in that: described concrete is by following weight parts raw material group
Become: Portland cement 90 parts, iron powder 8 parts, 1 part of sodium sulfite powder, 15 parts of flyash, sulfuration acetone formaldehyde polycondensates 5
Part, beet molasses 1 part, 2 parts of corn starch molasses, Colophonium powder 2 parts, aluminum oxide clinker 3 parts, methyl ricinolcic acid 2 parts, fatty alcohol sulfur
Acid esters 2.5 parts, sodium alginate 2 parts, B-amino-ethyl hard amide 0.7 part, 4,4`-diaminobenzil-disulfonic acid 2.5
Part, β-(3,5-di-tert-butyl-hydroxy phenyl) propanoic acid positive octadecanol ester 0.2 part.
A kind of basketball stands the most according to claim 2, it is characterised in that: described concrete is by following weight parts raw material group
Become: Portland cement 100 parts, iron powder 5 parts, 2 parts of sodium sulfite powder, 20 parts of flyash, sulfuration acetone formaldehyde polycondensates 1
Part, beet molasses 3 parts, 4 parts of corn starch molasses, Colophonium powder 2 parts, aluminum oxide clinker 7 parts, methyl ricinolcic acid 4 parts, fatty alcohol sulfur
Acid esters 1 part, sodium alginate 3 parts, B-amino-ethyl hard amide 1 part, 4,4`-diaminobenzil-disulfonic acid 1 part, β-(3,
5-di-tert-butyl-hydroxy phenyl) propanoic acid positive octadecanol ester 0.4 part.
A kind of basketball stands the most according to claim 2, it is characterised in that: described concrete uses following method to prepare:
1. Portland cement 40-50 part, iron powder 5-8 part, beet molasses 1-4 part, Colophonium powder 2-5 part, aluminum oxide clinker 3-are taken
10 parts, methyl ricinolcic acid 0.5-4 part, B-amino-ethyl hard amide 0.5-1 part, 4,4`-diaminobenzil-disulfonic acid
The stirring mixing of 1-2.5 part, whipping temp is-10-0 DEG C, and mixing time is 30-40 minute, obtains mixture I；
2. Portland cement 40-50 part, sodium sulfite powder 1-3 part, flyash 8-20 part, sulfuration acetone-formaldehyde polycondensation are taken
Thing 1-5 part, corn starch molasses 1-4 part, fatty alcohol sulfate 1-2.5 part, sodium alginate 2-5 part, β-(3,5-di-t-butyls-
4-hydroxy phenyl) the stirring mixing of propanoic acid positive octadecanol ester 0.2-0.8 part, whipping temp is 50-60 DEG C, and mixing time is 40-
50 minutes, obtain mixtures II；
3. mixtures II that 2. the mixture I that step 1. obtained, step obtain and the stirring mixing of 40 parts of water, whipping temp is 25
DEG C, mixing time is 60-70 minute, obtains concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610548020.1A CN106215391B (en) | 2016-07-04 | 2016-07-04 | A kind of basketball stands |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610548020.1A CN106215391B (en) | 2016-07-04 | 2016-07-04 | A kind of basketball stands |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106215391A true CN106215391A (en) | 2016-12-14 |
| CN106215391B CN106215391B (en) | 2018-09-04 |
Family
ID=57519879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610548020.1A Active CN106215391B (en) | 2016-07-04 | 2016-07-04 | A kind of basketball stands |
Country Status (1)
| Country | Link |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5037093A (en) * | 1990-01-31 | 1991-08-06 | Roark Jr John L | Poolside basketball goal |
| CN2339260Y (en) * | 1997-12-19 | 1999-09-22 | 曹光达 | Single-post single (double) arm basket-ball stands |
| CN1579585A (en) * | 2004-05-15 | 2005-02-16 | 孟吉平 | Light basket-ball stand capable of regulating height of basket and method for grading basket ball sport |
| CN202096676U (en) * | 2011-06-08 | 2012-01-04 | 福建省南安市同盛体育器材有限公司 | Fixed single-arm basketball stand |
| CN103951348A (en) * | 2014-04-18 | 2014-07-30 | 宁波今新集团有限公司 | Concrete |
-
2016
- 2016-07-04 CN CN201610548020.1A patent/CN106215391B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5037093A (en) * | 1990-01-31 | 1991-08-06 | Roark Jr John L | Poolside basketball goal |
| CN2339260Y (en) * | 1997-12-19 | 1999-09-22 | 曹光达 | Single-post single (double) arm basket-ball stands |
| CN1579585A (en) * | 2004-05-15 | 2005-02-16 | 孟吉平 | Light basket-ball stand capable of regulating height of basket and method for grading basket ball sport |
| CN202096676U (en) * | 2011-06-08 | 2012-01-04 | 福建省南安市同盛体育器材有限公司 | Fixed single-arm basketball stand |
| CN103951348A (en) * | 2014-04-18 | 2014-07-30 | 宁波今新集团有限公司 | Concrete |
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| Publication number | Publication date |
|---|---|
| CN106215391B (en) | 2018-09-04 |
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