CN106500806A - A kind of device of energy accurate detection basketball weight - Google Patents
A kind of device of energy accurate detection basketball weight Download PDFInfo
- Publication number
- CN106500806A CN106500806A CN201611053061.XA CN201611053061A CN106500806A CN 106500806 A CN106500806 A CN 106500806A CN 201611053061 A CN201611053061 A CN 201611053061A CN 106500806 A CN106500806 A CN 106500806A
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- China
- Prior art keywords
- basketball
- electromagnet
- bolted
- placing box
- pole
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G1/00—Weighing apparatus involving the use of a counterweight or other counterbalancing mass
- G01G1/18—Balances involving the use of a pivoted beam, i.e. beam balances
Abstract
A kind of a kind of the present invention relates to basketball detection means, more particularly to device of energy accurate detection basketball weight.The technical problem to be solved in the present invention be to provide a kind of can interpolate that whether basketball weight qualified, underproof basketball quantity can be reduced, reduce economic loss, minimizing personnel injury energy accurate detection basketball weight device.In order to solve above-mentioned technical problem, the invention provides the device of such a energy accurate detection basketball weight, includes base plate, pole, balancing pole, placing box, tandem-driving bogie, chain conveyor, feeder, slide rail, slide block, placement plate, the first electromagnet, second electromagnet etc.；Pole is welded with the top of base plate, guide hole is provided with pole, and being horizontally disposed with guide hole has balancing pole, and the mode that the left end of balancing pole is bolted is connected with placing box.The gravitational difference that the present invention is tested by balancing pole between placing box and tandem-driving bogie equipped with basketball.
Description
Technical field
A kind of a kind of the present invention relates to basketball detection means, more particularly to device of energy accurate detection basketball weight.
Background technology
Basketball movement originated from the U.S. in 1891, and it is (old to translate Massachusetts by Massachusetts, United States Springfield
Spring field) drill school of Young Men's Christian Association (YMCA) of city games master's James's Naismith doctor invention.Originally, Naismith will
Two baskets for containing pears, are followed closely on the guardrail on school physical education shop second floor corridor both sides respectively, along apart from ground 3.05 on pears basket
Rice, makees match instrument with football, throws to basket.
Basketball movement is one of to shoot, lay up with the antagonism sports centered on dunk shot, is to build up health
A kind of motion.
Basketball is as a kind of international fitness tool, applied widely, suits the taste of both old and young, and therefore demand is big, and shows
In order to reap staggering profits, the underproof basketball of crime of illegal selling or presenting cultural relics of private collection is present if the basketball not passed a test using gravity and elastic force for some businessmans
Certain damage is caused to user's body easily, while large batch of production basketball inferior can cause certain economic loss
Shortcoming, therefore needs research and development one kind badly and can interpolate that whether basketball weight is qualified, can reduce underproof basketball quantity, reducing warp
Ji loss, the device for reducing the energy accurate detection basketball weight that personnel injure.
Content of the invention
(1) technical problem to be solved
The present invention in order to overcome existing businessman to reap staggering profits, the underproof basketball of crime of illegal selling or presenting cultural relics of private collection, using gravity and
Certain damage is caused to user's body easily if the basketball that elastic force does not pass a test, while large batch of production basketball meeting inferior
The shortcoming of certain economic loss, the technical problem to be solved in the present invention is caused to be to provide whether one kind can interpolate that basketball weight
Qualified, underproof basketball quantity can be reduced, reduce economic loss, the energy accurate detection basketball weight of minimizing personnel injury
Device.
(2) technical scheme
In order to solve above-mentioned technical problem, the invention provides the device of such a energy accurate detection basketball weight, bag
Included base plate, pole, balancing pole, placing box, tandem-driving bogie, chain conveyor, feeder, slide rail, slide block, place plate, first
Electromagnet, the second electromagnet, elastic component, riser, support, cylinder and ruler, are welded with pole at the top of base plate, be provided with and lead on pole
Hole, being horizontally disposed with guide hole has balancing pole, and the mode that the left end of balancing pole is bolted is connected with placing box, in placing box
The mode that is bolted of the left and right sides be connected with slide rail, on slide rail, slidingtype is connected with slide block, the cunning of the left and right sides
Placement plate is connected between block by way of welding, and the mode that the placement plate bottom left and right sides is bolted is connected with
First electromagnet, the mode that the bottom left and right sides in placing box is bolted are connected with the second electromagnet, left and right two
Elastic component is provided between second electromagnet of side, and elastic component top is connected with placement plate by way of welding, elastic component bottom
End is connected with placing box bottom by way of welding, is provided with chain conveyor, chain conveying above the left side of placing box
The mode being bolted on device is connected with feeder, and the mode that the right-hand member of balancing pole is bolted is connected with balance
Case, the mode that base plate top right side is bolted are connected with riser, are provided with through hole on riser, and the right side central of riser passes through
Bolted mode is connected with support, and the mode that cantilever tip is bolted is connected with cylinder, on the expansion link of cylinder
The mode being bolted is connected with ruler, and ruler passes through through hole.
Preferably, sponge is also included, by way of bonding, at the top of base plate, is connected with sponge, sponge is located at tandem-driving bogie
Lower section, sponge are located at the left of riser.
Preferably, first switch and second switch are also included, and the right side of pole is connected with first by way of screw
Switch and second switch, first switch are located at the top of second switch, first switch and second switch with the first electromagnet and
Second electromagnet has connection.
Preferably, the size of feeder is in the same size with placing box.
Preferably, the weight difference of the weight and balance case of placing box and its internal part is the weight of a qualified basketball.
Preferably, aperture of the height of balancing pole less than guide hole.
Operation principle：When initial, the first electromagnet and the second electromagnet are in "on" position, the first electromagnet and the second electricity
Magnet carries contrary magnetic, and the first electromagnet and the second electromagnet mutually hold, and elastic component compresses, when the weight of basketball to be measured
When whether amount is qualified, ready-made basketball can be put in feeder, then start chain conveyor and rotate, make in feeder
Move right, moving right in feeder makes basketball move right, when the angle of feeder upset is more than 90 degree, in feeder
Basketball can fall in placing box, basketball fall place plate on, be then shut off chain conveyor, now due to the weight of placing box
Amount increases, so the balancing pole left and right sides can swing up and down, after a period of time, balancing pole can be totally stationary, when the weight of basketball
When qualified, balancing pole is in horizontal state, and when the weight of basketball is unqualified, balancing pole can be slightly tilted, and can first pass through
The poised state of balancing pole is visually observed, when naked eyes cannot observe the poised state of balancing pole, can now be started cylinder and be stretched
Long, cylinder elongation drives ruler to left movement, when ruler is moved to above tandem-driving bogie to the left, closes cylinder, can so observe
Difference in height between tandem-driving bogie and ruler, so judges whether the basketball weight in placing box is qualified, after judging to finish, starts gas
Cylinder shortens, and after ruler moves right reset, closes cylinder, then controls the first electromagnet and the second electromagnet power-off, and now the
One electromagnet and the second electromagnet are no longer attracting, and elastic component rebounds, and place plate and basketball is moved upwards, and slide block is sliding on slide rail
Dynamic, after placement plate moves up to appropriate location, no longer move upwards, basketball can fall after dishing out where certain, now same
Sample can be observed basketball and how far eject, and whether the coefficient of elasticity of so measurement basketball qualified, then proceed to the first electromagnet and
Second electromagnet is powered, and the first electromagnet and the second electromagnet is mutually held again, then by the next basket for needing measurement
Ball is put in feeder, repeats aforesaid operations, and whether the quality that can so measure multiple basketballs reaches a standard.
Because also including sponge, by way of bonding, sponge at the top of base plate, is connected with, sponge is located under tandem-driving bogie
Side, sponge are located at the left of riser, and when swinging, tandem-driving bogie can move up and down shock base plate for the left and right sides of balancing pole, so
Sponge can protect base plate, while sponge can slow down the amplitude of tandem-driving bogie swing, make that tandem-driving bogie is quickly static to get off.
Because also including first switch and second switch, the right side of pole is connected with first switch by way of screw
And second switch, first switch is located at the top of second switch, first switch and second switch with the first electromagnet and second
Electromagnet has connection, it is possible to control the first electromagnet and the second electromagnet are powered by pressing first switch
Operation, presses second switch to control the first electromagnet and the operation of the second electromagnet power-off, so facilitates tester to operate.
Because the size of feeder is in the same size with placing box, basketball can just be put into placing box and feeder
In, so may insure that basketball is in the same size in test, volume meets test request.
Because, less than the aperture of guide hole, balancing pole can be in double swerve in guide hole for the height of balancing pole.
(3) beneficial effect
The gravitational difference that the present invention is tested by balancing pole between placing box and tandem-driving bogie equipped with basketball, so reaches
Can interpolate that whether basketball weight qualified, underproof basketball quantity can be reduced, reduce economic loss, minimizing personnel injury
Effect.
Description of the drawings
Fig. 1 is the first dimensional structure diagram of the present invention.
Fig. 2 is the main structure diagram of placing box of the present invention.
Fig. 3 is second dimensional structure diagram of the present invention.
Fig. 4 is the third dimensional structure diagram of the present invention.
Mark in accompanying drawing for：1- base plates, 2- poles, 3- guide holes, 4- balancing poles, 5- placing boxes, 6- tandem-driving bogies, 7- chain types
Conveying device, 8- feeders, 9- slide rails, 10- slide blocks, 11- place plate, the first electromagnet of 12-, the second electromagnet of 13-, 14- bullets
Property part, 15- risers, 16- through holes, 17- supports, 18- cylinders, 19- rulers, 20- sponges, 21- first switches, 22- second switches.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of can accurate detection basketball weight device, as Figure 1-4, include base plate 1, pole 2, balancing pole 4, put
Put case 5, tandem-driving bogie 6, chain conveyor 7, feeder 8, slide rail 9, slide block 10, placement plate 11, first the 12, second electricity of electromagnet
Magnet 13, elastic component 14, riser 15, support 17, cylinder 18 and ruler 19,1 welded top of base plate have pole 2, are provided with pole 2
Guide hole 3, being horizontally disposed with guide hole 3 has balancing pole 4, and the mode that the left end of balancing pole 4 is bolted is connected with placing box 5,
The mode that the left and right sides in placing box 5 is bolted is connected with slide rail 9, and on slide rail 9, slidingtype is connected with slide block 10,
Placement plate 11 is connected between the slide block 10 of the left and right sides by way of welding, is placed the 11 bottom left and right sides of plate and is passed through spiral shell
Tether the mode for connecing and be connected with the first electromagnet 12, the mode that the bottom left and right sides in placing box 5 is bolted connects
The second electromagnet 13 is connected to, elastic component 14 between the second electromagnet 13 of the left and right sides, is provided with, 14 top of elastic component is by weldering
The mode for connecing is connected with plate 11 is placed, and 14 bottom of elastic component is connected with 5 bottom of placing box by way of welding, placing box 5
Left side top is provided with chain conveyor 7, and the mode being bolted on chain conveyor 7 is connected with feeder 8, puts down
The mode that the right-hand member of weighing apparatus bar 4 is bolted is connected with tandem-driving bogie 6, and the mode that 1 top right side of base plate is bolted connects
Riser 15 is connected to, through hole 16 on riser 15, is provided with, the mode that the right side central of riser 15 is bolted is connected with support 17,
The mode that 17 top of support is bolted is connected with cylinder 18, and the mode being bolted on the expansion link of cylinder 18 connects
Ruler 19 is connected to, ruler 19 passes through through hole 16.
Sponge 20 is also included, by way of bonding, at the top of base plate 1, is connected with sponge 20, sponge 20 is located at tandem-driving bogie 6
Lower section, sponge 20 is located at the left of riser 15.
First switch 21 and second switch 22 are also included, and the right side of pole 2 is connected with first by way of screw and is opened
Close 21 and second switch 22, first switch 21 is located at the top of second switch 22, first switch 21 and second switch 22 are with the
One electromagnet 12 and the second electromagnet 13 have connection.
The size of feeder 8 is in the same size with placing box 5.
The weight difference of the weight and balance case 6 of placing box 5 and its internal part is the weight of a qualified basketball.
Aperture of the height of balancing pole 4 less than guide hole 3.
Operation principle：When initial, the first electromagnet 12 and the second electromagnet 13 are in "on" position, 12 He of the first electromagnet
Second electromagnet 13 carries contrary magnetic, and the first electromagnet 12 and the second electromagnet 13 mutually hold, and elastic component 14 compresses, when
When whether the weight of basketball to be measured is qualified, ready-made basketball can be put in feeder 8, then start chain conveyor
7 rotate, and make to move right in feeder 8, and moving right in feeder 8 makes basketball move right, when the angle of the upset of feeder 8
During more than 90 degree, the basketball in feeder 8 can be fallen in placing box 5, and basketball falls on plate 11 is placed, and is then shut off chain conveying
Device 7, now as the weight of placing box 5 increases, so 4 left and right sides of balancing pole can swing up and down, and after a period of time, balance
Bar 4 can be totally stationary, and when the weight of basketball is qualified, balancing pole 4 is in horizontal state, when the weight of basketball is unqualified,
Balancing pole 4 can be slightly tilted, and can first observe by the naked eye the poised state of balancing pole 4, when naked eyes cannot observe balancing pole 4
During poised state, can now start cylinder 18 and extend, the elongation of cylinder 18 drives ruler 19 to left movement, and ruler 19 is to left movement
During to 6 top of tandem-driving bogie, cylinder 18 is closed, the difference in height that so can be observed between tandem-driving bogie 6 and ruler 19 so judges to put
Whether the basketball weight that puts in case 5 is qualified, after judging to finish, starts cylinder 18 and shortens, after ruler 19 moves right reset, closes
Cylinder 18, then controls 13 power-off of the first electromagnet 12 and the second electromagnet, now the first electromagnet 12 and the second electromagnet 13
No longer attracting, elastic component 14 rebounds, and places plate 11 and basketball is moved upwards, and slide block 10 slides on slide rail 9, places plate 11 upwards
After moving to appropriate location, no longer move upwards, basketball can fall after dishing out where certain, now can equally observe basketball
Ejection how far, and whether the coefficient of elasticity of so measurement basketball is qualified, then proceedes to the first electromagnet 12 and the second electromagnet 13
It is powered, the first electromagnet 12 and the second electromagnet 13 is mutually held again, then the next basketball for needing measurement is put into
In feeder 8, repeat aforesaid operations, whether the quality that can so measure multiple basketballs reaches a standard.
Because also including sponge 20, by way of bonding, sponge 20 at the top of base plate 1, is connected with, sponge 20 is located at balance
The lower section of case 6, sponge 20 are located at the left of riser 15, and when swinging, tandem-driving bogie 6 can move up and down for the left and right sides of balancing pole 4
Base plate 1 is clashed into, so sponge 20 can protect base plate 1, while sponge 20 can slow down the amplitude of the swing of tandem-driving bogie 6, balance is made
Case 6 is quickly static to get off.
Because also including first switch 21 and second switch 22, the right side of pole 2 is connected with by way of screw
One switch 21 and second switch 22, first switch 21 are located at the top of second switch 22, and first switch 21 and second switch 22 are equal
There is connection with the first electromagnet 12 and the second electromagnet 13, it is possible to control first by pressing first switch 21
The operation that electromagnet 12 and the second electromagnet 13 are powered, presses second switch 22 to control the first electromagnet 12 and the second electromagnetism
The operation of 13 power-off of iron, so facilitates tester to operate.
Because the size of feeder 8 is in the same size with placing box 5, basketball can just be put into placing box 5 and pass
Send in box 8, so may insure that basketball is in the same size in test, volume meets test request.Because the height of balancing pole 4 is less than
The aperture of guide hole 3, so balancing pole 4 can be in double swerve in guide hole 3.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more concrete and detailed, but simultaneously
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations, improvement and replacement can also be made, these belong to this
Bright protection domain.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (6)
1. a kind of can accurate detection basketball weight device, it is characterised in that include base plate (1), pole (2), balancing pole
(4), placing box (5), tandem-driving bogie (6), chain conveyor (7), feeder (8), slide rail (9), slide block (10), placement plate
(11), the first electromagnet (12), the second electromagnet (13), elastic component (14), riser (15), support (17), cylinder (18) and straight
Chi (19), base plate (1) welded top have pole (2), are provided with guide hole (3) on pole (2), and being horizontally disposed with guide hole (3) has balance
Bar (4), the mode that the left end of balancing pole (4) is bolted are connected with placing box (5), the left and right sides in placing box (5)
The mode being bolted is connected with slide rail (9), and the upper slidingtype of slide rail (9) is connected with slide block (10), the cunning of the left and right sides
Placement plate (11) is connected with by way of welding between block (10), is placed plate (11) the bottom left and right sides and is bolted
Mode be connected with the first electromagnet (12), the mode that the bottom left and right sides in placing box (5) is bolted connects
There is the second electromagnet (13), between second electromagnet (13) of the left and right sides, be provided with elastic component (14), elastic component (14) top
It is connected with placement plate (11) by way of welding, elastic component (14) bottom is connected with placing box (5) bottom by way of welding
Connect, above the left side of placing box (5), be provided with chain conveyor (7), the side being bolted on chain conveyor (7)
Formula is connected with feeder (8), and the mode that the right-hand member of balancing pole (4) is bolted is connected with tandem-driving bogie (6), and base plate (1) is pushed up
The mode being bolted on the right side of portion is connected with riser (15), is provided with through hole (16), the right side of riser (15) on riser (15)
The mode that middle part is bolted is connected with support (17), and the mode that support (17) top is bolted is connected with cylinder
(18) mode, being bolted on the expansion link of cylinder (18) is connected with ruler (19), and ruler (19) passes through through hole (16).
2. according to claim 1 a kind of can accurate detection basketball weight device, it is characterised in that also include sponge
(20) sponge (20), is connected with the top of base plate (1) by way of bonding, and sponge (20) is located at the lower section of tandem-driving bogie (6), sponge
(20) left of riser (15) is located at.
3. according to claim 1 a kind of can accurate detection basketball weight device, it is characterised in that also include first
Switch (21) and second switch (22), the right side of pole (2) is connected with first switch (21) and second by way of screw and is opened
Close (22), first switch (21) is located at the top of second switch (22), first switch (21) and second switch (22) are with first
Electromagnet (12) and the second electromagnet (13) have connection.
4. according to claim 1 a kind of can accurate detection basketball weight device, it is characterised in that feeder (8)
Size is in the same size with placing box (5).
5. according to claim 1 a kind of can accurate detection basketball weight device, it is characterised in that placing box (5) and
The weight difference of the weight and balance case (6) of its internal part is the weight of a qualified basketball.
6. according to claim 1 a kind of can accurate detection basketball weight device, it is characterised in that balancing pole (4)
The high aperture less than guide hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611053061.XA CN106500806A (en) | 2016-11-24 | 2016-11-24 | A kind of device of energy accurate detection basketball weight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611053061.XA CN106500806A (en) | 2016-11-24 | 2016-11-24 | A kind of device of energy accurate detection basketball weight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106500806A true CN106500806A (en) | 2017-03-15 |
Family
ID=58328520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611053061.XA Pending CN106500806A (en) | 2016-11-24 | 2016-11-24 | A kind of device of energy accurate detection basketball weight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106500806A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108322188A (en) * | 2018-04-03 | 2018-07-24 | 通威太阳能（安徽）有限公司 | A kind of solar battery sheet contrasting detection device |
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| CN202403775U (en) * | 2011-12-16 | 2012-08-29 | 洛阳鼎力环保科技有限公司 | Simple weighting container for inorganic ion exchange resin |
| CN202470957U (en) * | 2012-03-05 | 2012-10-03 | 山东师范大学 | Basketball standard detection device |
| CN203425483U (en) * | 2013-09-15 | 2014-02-12 | 济宁学院 | Basketball stand for physical education |
| CN204050894U (en) * | 2014-10-15 | 2014-12-31 | 江西科技学院 | A kind of basketball is collected and ball serving device |
| CN205300713U (en) * | 2015-12-12 | 2016-06-08 | 中山市百鸟电子有限公司 | Article automatic weighing device |
| CN205317605U (en) * | 2015-12-31 | 2016-06-15 | 聊城大学 | Portable football place football bounce -back rate detector |
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2016
- 2016-11-24 CN CN201611053061.XA patent/CN106500806A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US667652A (en) * | 1900-07-18 | 1901-02-05 | Vilbiss Computing Scale Company De | Scale. |
| CN202403775U (en) * | 2011-12-16 | 2012-08-29 | 洛阳鼎力环保科技有限公司 | Simple weighting container for inorganic ion exchange resin |
| CN202470957U (en) * | 2012-03-05 | 2012-10-03 | 山东师范大学 | Basketball standard detection device |
| CN203425483U (en) * | 2013-09-15 | 2014-02-12 | 济宁学院 | Basketball stand for physical education |
| CN204050894U (en) * | 2014-10-15 | 2014-12-31 | 江西科技学院 | A kind of basketball is collected and ball serving device |
| CN205300713U (en) * | 2015-12-12 | 2016-06-08 | 中山市百鸟电子有限公司 | Article automatic weighing device |
| CN205317605U (en) * | 2015-12-31 | 2016-06-15 | 聊城大学 | Portable football place football bounce -back rate detector |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108322188A (en) * | 2018-04-03 | 2018-07-24 | 通威太阳能（安徽）有限公司 | A kind of solar battery sheet contrasting detection device |
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