CN103977552B - For the football emitter of Coriolis football device - Google Patents
For the football emitter of Coriolis football device Download PDFInfo
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- CN103977552B CN103977552B CN201410146400.3A CN201410146400A CN103977552B CN 103977552 B CN103977552 B CN 103977552B CN 201410146400 A CN201410146400 A CN 201410146400A CN 103977552 B CN103977552 B CN 103977552B
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- gear
- football
- transmitting tube
- electromagnet
- push rod
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- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 claims description 3
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012636 effector Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The invention discloses a kind of football emitter for Coriolis football device, comprise transmission device and transmitting tube; Described transmitting tube is obliquely installed, described transmitting tube offers the entrance launching football on the tube wall of transmitting terminal, and the inner one end away from transmitting terminal of described transmitting tube is provided with electromagnet, push rod, baffle ring and spring, described baffle ring is installed on the inwall of described transmitting tube, described push rod is through described baffle ring, described spring one end is installed on described baffle ring, and the other end is installed in the leading section of push rod; Described transmission device comprises reducing motor, shaft coupling, the first gear, the second gear and connecting rod; The first described gear and the second gear engage each other, the central shaft driven of two the first gears connects, the power transmission shaft of described reducing motor is connected with the first gear of side by shaft coupling, and one end and second gear of described connecting rod are hinged, the other end and electromagnet hinged.
Description
Technical field
The present invention relates to a kind of football emitter for Coriolis football device.
Background technology
At present, on the market more existing can realize the device that football launches, such as patent publication No. is CN102989179A, and the day for announcing is 2013.03.27, patent is called the Chinese utility model patent that a kind of compressed air launches the toy of football, and its strength that mainly compressed air produces launches football.
Existing demonstrator can realize the projectile motion of football, but there is many defects, and concrete manifestation is as follows
1. structure is simple, does not have novelty;
2. lack the part of electromechanical integration, straighforward operation on the rotating disk rotated cannot be realized;
3. whole ejection process all armrest moved, cannot realize regulating ejection force size, direction of ejection and launching on the rotating disk rotated;
So current also do not have good football ejector to meet the requirement of section's formula football device, the requirement namely controlling the ejection force size of catapult-launching gear, direction of ejection in real time and launch on the rotating disk rotated.
Summary of the invention
In order to overcome existing Coriolis force demonstrator on the above-mentioned defect that exists of football ejector, the invention provides a kind of football emitter for Coriolis football device that Coriolis force exists, student vivid can understand Coriolis force of well showing.
The technical solution used in the present invention is:
For the football emitter of Coriolis football device, it is characterized in that: comprise transmission device and transmitting tube, described transmitting tube is obliquely installed, described transmitting tube offers the entrance launching football on the tube wall of transmitting terminal, and the inner one end away from transmitting terminal of described transmitting tube is provided with electromagnet, push rod, baffle ring and spring, described baffle ring is installed on the inwall of described transmitting tube, described push rod is through described baffle ring, described spring one end is installed on described baffle ring, and the other end is installed in the leading section of push rod, described transmission device comprises reducing motor, shaft coupling, the first gear, the second gear and connecting rod, the lateral wall of described transmitting tube is symmetrically arranged with the first gear and the second gear, and the first described gear and the second gear engage each other, the central shaft driven of two the first gears connects, the power transmission shaft of described reducing motor is connected with the first gear of side by shaft coupling, the second gear described in both sides is hinged with described connecting rod respectively, one end and second gear of described connecting rod are hinged, the other end and electromagnet hinged, the first pinion rotation under the effect of reducing motor, thus drive the second pinion rotation, second gear driven link motion, connecting rod band motor magnet seesaws, the Compress Spring while of attracting push rod to move backward after electromagnet energising, loses magnetism after electromagnet power-off, and push rod under the action of the spring resilience release launches football.
Further, described transmitting tube offers a chute away from the tube wall both sides of one end of transmitting terminal, connecting axle is provided with in described chute, the two ends of described connecting axle are stretched out described transmitting tube and are connected with connecting rod, described connecting axle is connected with electromagnet, and described connecting axle is with motor magnet movable in chute under the drive of connecting rod.
Further, described electromagnet and wireless relay control connection.
Further, described transmitting tube is arranged on a mount pad.
Beneficial effect of the present invention is embodied in: electromagnet is conducive to circulation sequential filming, and system responses is rapid, the shooting action of the experience football that effector can be smooth.
Accompanying drawing explanation
Fig. 1 is emitter structural representation of the present invention.
Fig. 2 is emitter internal structure schematic diagram of the present invention.
Detailed description of the invention
See figures.1.and.2, for the football emitter of Coriolis football device, comprise transmission device and transmitting tube 2, described transmitting tube 2 is obliquely installed, described transmitting tube 2 offers the entrance 25 launching football on the tube wall of transmitting terminal, and described transmitting tube 2 inside is provided with electromagnet 21, push rod 22, baffle ring 23 and spring 24 away from one end of transmitting terminal, described baffle ring 23 is installed on the inwall of described transmitting tube 2, described push rod 22 is through described baffle ring 23, described spring 24 one end is installed on described baffle ring 23, and the other end is installed in the leading section of push rod 22, described transmission device comprises reducing motor 11, shaft coupling 12, first gear 13, second gear 14 and connecting rod 15, the lateral wall of described transmitting tube 2 is symmetrically arranged with the first gear 13 and the second gear 14, and the first described gear 13 and the second gear 14 engage each other, the central shaft driven of two the first gears 13 connects, the power transmission shaft of described reducing motor 11 is connected with the first gear 13 of side by shaft coupling 12, the second gear 14 described in both sides is hinged with described connecting rod 15 respectively, one end and second gear 14 of described connecting rod 15 are hinged, the other end and electromagnet 21 hinged, under the effect of reducing motor 11, the first gear 13 rotates, thus drive the second gear 14 to rotate, second gear 14 drivening rod 15 moves, connecting rod 15 is with motor magnet 21 to seesaw, Compress Spring 24 while of attracting push rod 22 to move backward after electromagnet 21 is energized, loses magnetism after electromagnet power-off, and push rod under the action of the spring resilience releases transmitting football.
Further, described transmitting tube 1 offers a chute 26 away from the tube wall both sides of one end of transmitting terminal, connecting axle 27 is provided with in described chute 26, the two ends of described connecting axle 27 are stretched out described transmitting tube and are connected with connecting rod 15, described connecting axle 27 is connected with electromagnet 21, and described connecting axle 27 is with motor magnet 21 movable in chute 27 under the drive of connecting rod 15.
Further, described electromagnet 21 and wireless relay control connection.
Further, described transmitting tube is arranged on a mount pad.
Content described in this description embodiment is only enumerating the way of realization of inventive concept; protection scope of the present invention should not be regarded as being only limitted to the concrete form that embodiment is stated, protection scope of the present invention also and conceive the equivalent technologies means that can expect according to the present invention in those skilled in the art.
Claims (4)
1. for the football emitter of Coriolis football device, it is characterized in that: comprise transmission device and transmitting tube, described transmitting tube is obliquely installed, described transmitting tube offers the entrance launching football on the tube wall of transmitting terminal, and the inner one end away from transmitting terminal of described transmitting tube is provided with electromagnet, push rod, baffle ring and spring, described baffle ring is installed on the inwall of described transmitting tube, described push rod is through described baffle ring, described spring one end is installed on described baffle ring, and the other end is installed in the leading section of push rod, described transmission device comprises reducing motor, shaft coupling, the first gear, the second gear and connecting rod, the lateral wall of described transmitting tube is symmetrically arranged with the first gear and the second gear, and the first described gear and the second gear engage each other, the central shaft driven of two the first gears connects, the power transmission shaft of described reducing motor is connected with the first gear of side by shaft coupling, the second gear described in both sides is hinged with described connecting rod respectively, one end and second gear of described connecting rod are hinged, the other end and electromagnet hinged, the first pinion rotation under the effect of reducing motor, thus drive the second pinion rotation, second gear driven link motion, connecting rod band motor magnet seesaws, the Compress Spring while of attracting push rod to move backward after electromagnet energising, loses magnetism after electromagnet power-off, and push rod under the action of the spring resilience release launches football.
2. as claimed in claim 1 for the football emitter of Coriolis football device, it is characterized in that: described transmitting tube offers a chute away from the tube wall both sides of one end of transmitting terminal, connecting axle is provided with in described chute, described connecting axle is connected with electromagnet, the two ends of described connecting axle are stretched out described transmitting tube and are connected with connecting rod, described connecting axle is connected with electromagnet, and described connecting axle is with motor magnet movable in chute under the drive of connecting rod.
3., as claimed in claim 1 or 2 for the football emitter of Coriolis football device, it is characterized in that: described electromagnet and wireless relay control connection.
4., as claimed in claim 3 for the football emitter of Coriolis football device, it is characterized in that: described transmitting tube is arranged on a mount pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410146400.3A CN103977552B (en) | 2014-04-11 | 2014-04-11 | For the football emitter of Coriolis football device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410146400.3A CN103977552B (en) | 2014-04-11 | 2014-04-11 | For the football emitter of Coriolis football device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103977552A CN103977552A (en) | 2014-08-13 |
| CN103977552B true CN103977552B (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410146400.3A Expired - Fee Related CN103977552B (en) | 2014-04-11 | 2014-04-11 | For the football emitter of Coriolis football device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103977552B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108935179A (en) * | 2018-07-25 | 2018-12-07 | 夏长福 | A kind of training police dog ball emitter of random drop point |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104707320B (en) * | 2015-03-12 | 2016-11-30 | 哈尔滨工程大学 | Basketball service robot |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2556278A1 (en) * | 1975-12-13 | 1977-06-16 | Helmut E Kuepper | Ball shooting machine for sports training - has electric motor to drive rotating hammer to hit hopper fed balls with constant force |
| DE102006031697A1 (en) * | 2006-07-08 | 2008-01-10 | Willun, Markus | Device for shooting spherical bodies, e.g. footballs for training purposes, has feeder with carrying, holding and/or pushing element for individual bodies movable between firing and storage positions and connected to movement element |
| CN201668939U (en) * | 2010-04-28 | 2010-12-15 | 毕潇涵 | Table tennis electromagnetic transmitter |
| CN202087026U (en) * | 2010-12-17 | 2011-12-28 | 滨州学院 | Football serving training aid |
| CN203916012U (en) * | 2014-04-11 | 2014-11-05 | 浙江工业大学 | For the football emitter of Coriolis football device |
-
2014
- 2014-04-11 CN CN201410146400.3A patent/CN103977552B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108935179A (en) * | 2018-07-25 | 2018-12-07 | 夏长福 | A kind of training police dog ball emitter of random drop point |
| CN108935179B (en) * | 2018-07-25 | 2020-12-22 | 杭州杰穹智能科技有限公司 | Rubber ball launching device for training police dog with random drop points |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103977552A (en) | 2014-08-13 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20201117 Address after: 122000 Lingyuan economic and Technological Development Zone, Chaoyang City, Liaoning Province (miaodong village, Hongshan Street) Patentee after: Liaoning Weisheng new composite material Co.,Ltd. Address before: 310018 Room 1004-1006, 17 Block 57, Baiyang Street Science Park Road, Hangzhou Economic and Technological Development Zone, Zhejiang Province Patentee before: Zhejiang Qibo Intellectual Property Operation Co.,Ltd. Effective date of registration: 20201117 Address after: 310018 Room 1004-1006, 17 Block 57, Baiyang Street Science Park Road, Hangzhou Economic and Technological Development Zone, Zhejiang Province Patentee after: Zhejiang Qibo Intellectual Property Operation Co.,Ltd. Address before: The city Zhaohui six districts Chao Wang Road Hangzhou City, Zhejiang province 310014 18 Patentee before: ZHEJIANG University OF TECHNOLOGY |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 |
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| CF01 | Termination of patent right due to non-payment of annual fee |