CN104208849A - Lead ball pickup device - Google Patents
Lead ball pickup device Download PDFInfo
- Publication number
- CN104208849A CN104208849A CN201410487088.4A CN201410487088A CN104208849A CN 104208849 A CN104208849 A CN 104208849A CN 201410487088 A CN201410487088 A CN 201410487088A CN 104208849 A CN104208849 A CN 104208849A
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- Prior art keywords
- clamping bar
- fork
- frame
- rail segment
- swing
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Abstract
The invention discloses a lead ball pickup device, which comprises a machine frame and a storage box, wherein the bottom part of the machine frame is rotationally provided with rollers, the back end of the machine frame is rotationally provided with a swing frame, a first swing rod and a second swing rod are hinged to the swing frame, an elastic expanding device is arranged between the first swing rod and the second swing rod, the exteriors of the first swing rod and the second swing rod are respectively provided with a slide sleeve in a sleeving mode, a tension spring is arranged between the upper ends of the slide sleeves and the swing frame, each slide sleeve is provided with a slide sleeve pedal plate, the first swing rod is provided with a first clamping rod, the second swing rod is provided with a second clamping rod, the first clamping rod is parallel with the second clamping rod, the swing frame is provided with a swing frame pedal plate, the machine frame is provided with a swing frame locking device, and is also provided with a retaining plate which is vertically arranged nearby the first clamping rod, the storage box is arranged on the machine frame, and the machine frame is provided with a guide groove which is slantwise arranged in the height direction. The lead ball pickup device has the advantages that the convenience and reliability in use are realized, lead balls can be conveniently picked up, and the physical exertion is decreased.
Description
Technical field
The present invention relates to a kind of shot pick device.
Background technology
Shot is one of track-and-field throwing event, and it is to building up health, and particularly development trunk and upper and lower extremities strength have significant effect.Because shot itself is heavier, no matter be thus in physical education or in regulation game, need shot to be transported to competition venue, and shot thrown out rear usual needs manually by shot pickup return, comparatively expend muscle power.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of easy to use and reliable, can pick up shot easily, reduces the shot pick device of physical demands.
For solving the problems of the technologies described above, technical scheme of the present invention is: shot pick device, comprise frame, described frame lower rotation is provided with roller, the rear end thereof of described frame is provided with swing span, described swing span is hinged with the first fork and the second fork that swing in vertical plane, elasticity device for spreading is provided with between described first fork and described second fork, slip cap is set with outside described first fork and described second fork, extension spring is provided with between the upper end of described slip cap and described swing span, described slip cap is provided with sliding sleeve pedal, described first fork is provided with the first clamping bar extended to described frame front end, described second fork is provided with the second clamping bar extended to described frame front end, described first clamping bar and described second clamping bar are parallel to each other, described swing span is provided with the swing span pedal be positioned at below described sliding sleeve pedal, described frame is also provided with swing span locking device, described frame is also provided with the baffle plate of the vertical installation being close in described first clamping bar, the front end of described baffle plate from the rear end of described first clamping bar to described first clamping bar extends, and the distance of described baffle plate and the described second clamping bar rear end from the front end of the first clamping bar to the first clamping bar diminishes, also comprise the storage box be arranged in described frame, described frame is also provided with the gathering sill that height is obliquely installed, the high order end of described gathering sill is close in described second clamping bar rear end, and the low order end of described gathering sill is positioned at described storage box.
As preferred technical scheme, the front end of described first clamping bar and described second clamping bar is separately installed with the pin vertically arranged.
As preferred technical scheme, described first clamping bar comprises the first rail segment, the first montant section and the second rail segment, one end of described first rail segment is arranged on described first fork, the other end of described first rail segment is connected with the upper end of the first montant section, the lower end of described first montant section is connected with the second rail segment, and described lever is arranged in described second rail segment; Described second clamping bar comprises the 3rd rail segment, the second montant section and the 4th rail segment, one end of described 3rd rail segment is arranged on described second fork, the other end of described 3rd rail segment is connected with the upper end of the second montant section, the lower end of described second montant section is connected with the 4th rail segment, and described lever is arranged in described 4th rail segment.
As preferred technical scheme, described elasticity device for spreading comprises the support spring be located between described first fork and described second fork.
Owing to have employed technique scheme, promoting frame makes the first clamping bar and the second clamping bar be positioned at the top of shot, now stepping sliding sleeve pedal downwards makes slip cap move downward, thus the first fork and the second fork are inwardly swung, and then make the first clamping bar and the second clamping bar move downward simultaneously inwardly clamping, such first clamping bar and the second clamping bar just from below both sides hold shot, foot steps downwards again until swing span pedal of stepping on, at this moment swing span tilts, the front end of the first clamping bar and the second clamping bar is also along with swing span lifts, such shot just rolls backward along the first clamping bar and the second clamping bar, because the rear end of distance from the front end of the first clamping bar to the first clamping bar of described baffle plate and described second clamping bar diminishes, the high order end of gathering sill is close in described second clamping bar rear end, along with the continuous rolling shot of shot is constantly pressed against the high order end of gathering sill due to the stop of baffle plate, such shot just moves in storage box along gathering sill, complete and the pickup of shot is collected, easy to use, operation of bending over need not be carried out, physical demands can be effectively reduced.
Accompanying drawing explanation
The following drawings is only intended to schematically illustrate the present invention and explain, not delimit the scope of the invention.Wherein:
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is the top view of Fig. 2;
Fig. 4 is the operation principle schematic diagram of the embodiment of the present invention.
Detailed description of the invention
As Fig. 1, shown in Fig. 2 and Fig. 3, shot pick device, comprise frame 1, described frame 1 lower rotation is provided with roller 2, the rear end thereof of described frame 1 is provided with swing span 3, described swing span 3 is hinged with the first fork 4 and the second fork 5 swung in vertical plane, elasticity device for spreading is provided with between described first fork 4 and described second fork 5, slip cap 6 is set with outside described first fork 4 and described second fork 5, extension spring 7 is provided with between the upper end of described slip cap 6 and described swing span 3, described slip cap 6 is provided with sliding sleeve pedal 8, described first fork 4 is provided with the first clamping bar 9 extended to described frame 1 front end, described second fork 5 is provided with the second clamping bar 10 extended to described frame 1 front end, described first clamping bar 9 and described second clamping bar 10 are parallel to each other, described swing span 3 is provided with the swing span pedal 11 be positioned at below described sliding sleeve pedal 8, described frame 1 is also provided with swing span locking device, described swing span locking device can lock swing span, the swing of swing span when avoiding stepping sliding sleeve pedal downwards, described swing span locking device can adopt prior art, do not repeat them here, described frame 1 is also provided with the baffle plate 12 of the vertical installation being close in described first clamping bar 9, the front end of described baffle plate 12 from the rear end of described first clamping bar 9 to described first clamping bar 9 extends, and the distance of described baffle plate 12 and described second clamping bar 10 rear end from the front end of the first clamping bar 9 to the first clamping bar 9 diminishes, also comprise the storage box 13 be arranged in described frame 1, described frame 1 is also provided with the gathering sill 14 that height is obliquely installed, the high order end 15 of described gathering sill 14 is close in described second clamping bar 10 rear end, and the low order end of described gathering sill 14 is positioned at described storage box 13.
The front end of described first clamping bar 9 and described second clamping bar 10 is separately installed with the pin 17 vertically arranged.
Described first clamping bar 9 and described second clamping bar 10 include the first rail segment 18, first montant section 19 and the second rail segment 20, one end of described first rail segment 18 is arranged on described first fork 4, the other end of described first rail segment 18 is connected with the upper end of the first montant section 19, the lower end of described first montant section 19 is connected with the second rail segment 20, and described lever 17 is arranged in described second rail segment 20.
Described second clamping bar 10 comprises the 3rd rail segment, the second montant section and the 4th rail segment, one end of described 3rd rail segment is arranged on described second fork, the other end of described 3rd rail segment is connected with the upper end of the second montant section, the lower end of described second montant section is connected with the 4th rail segment, and described lever 17 is arranged in described 4th rail segment.
Described elasticity device for spreading comprises the support spring 21 be located between described first fork 4 and described second fork 5.
Promoting frame 1 makes the first clamping bar 9 and the second clamping bar 10 be positioned at the top of shot 22, now stepping sliding sleeve pedal downwards makes slip cap 6 move downward, as shown in Figure 4, thus the first fork 4 and the second fork 5 are inwardly swung, and then make the first clamping bar 9 and the second clamping bar 10 move downward simultaneously inwardly clamping, such first clamping bar 9 and the second clamping bar 10 just from below both sides hold shot, foot steps downwards again until swing span pedal 11 of stepping on, at this moment swing span 3 tilts, the front end of the first clamping bar 9 and the second clamping bar 10 is also along with swing span 3 lifts, such shot 25 just rolls backward along the first clamping bar 9 and the second clamping bar 10, because the rear end of distance from the front end of the first clamping bar 9 to the first clamping bar 9 of described baffle plate 12 and described second clamping bar 10 diminishes, the high order end 15 of gathering sill 14 is close in described second clamping bar 10 rear end, along with the continuous rolling shot of shot 25 is constantly pressed against the high order end of gathering sill 14 due to the stop of baffle plate 12, such shot 25 just moves in storage box 13 along gathering sill 14, complete and the pickup of shot is collected, easy to use, operation of bending over need not be carried out, physical demands can be effectively reduced.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from the spirit or scope of the present invention, can realize in other embodiments.Therefore, the present invention can not be limited to these embodiments shown in this article, but will accord with principle disclosed herein and the consistent the widest scope of features of novelty.
Claims (4)
1. shot pick device, it is characterized in that: comprise frame, described frame lower rotation is provided with roller, the rear end thereof of described frame is provided with swing span, described swing span is hinged with the first fork and the second fork that swing in vertical plane, elasticity device for spreading is provided with between described first fork and described second fork, slip cap is set with outside described first fork and described second fork, extension spring is provided with between the upper end of described slip cap and described swing span, described slip cap is provided with sliding sleeve pedal, described first fork is provided with the first clamping bar extended to described frame front end, described second fork is provided with the second clamping bar extended to described frame front end, described first clamping bar and described second clamping bar are parallel to each other, described swing span is provided with the swing span pedal be positioned at below described sliding sleeve pedal, described frame is also provided with swing span locking device, described frame is also provided with the baffle plate of the vertical installation being close in described first clamping bar, the front end of described baffle plate from the rear end of described first clamping bar to described first clamping bar extends, and the distance of described baffle plate and the described second clamping bar rear end from the front end of the first clamping bar to the first clamping bar diminishes, also comprise the storage box be arranged in described frame, described frame is also provided with the gathering sill that height is obliquely installed, the high order end of described gathering sill is close in described second clamping bar rear end, and the low order end of described gathering sill is positioned at described storage box.
2. shot pick device as claimed in claim 1, is characterized in that: the front end of described first clamping bar and described second clamping bar is separately installed with the pin vertically arranged.
3. shot pick device as claimed in claim 2, it is characterized in that: described first clamping bar comprises the first rail segment, the first montant section and the second rail segment, one end of described first rail segment is arranged on described first fork, the other end of described first rail segment is connected with the upper end of the first montant section, the lower end of described first montant section is connected with the second rail segment, and described lever is arranged in described second rail segment; Described second clamping bar comprises the 3rd rail segment, the second montant section and the 4th rail segment, one end of described 3rd rail segment is arranged on described second fork, the other end of described 3rd rail segment is connected with the upper end of the second montant section, the lower end of described second montant section is connected with the 4th rail segment, and described lever is arranged in described 4th rail segment.
4. shot pick device as claimed in claim 3, is characterized in that: described elasticity device for spreading comprises the support spring be located between described first fork and described second fork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410487088.4A CN104208849B (en) | 2014-09-23 | 2014-09-23 | Shot pick device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410487088.4A CN104208849B (en) | 2014-09-23 | 2014-09-23 | Shot pick device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104208849A true CN104208849A (en) | 2014-12-17 |
| CN104208849B CN104208849B (en) | 2016-10-12 |
Family
ID=52091008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410487088.4A Expired - Fee Related CN104208849B (en) | 2014-09-23 | 2014-09-23 | Shot pick device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104208849B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1452679A (en) * | 1922-02-21 | 1923-04-24 | Henry W Fisher | Retriever for golf balls |
| CN200939327Y (en) * | 2006-07-21 | 2007-08-29 | 华南农业大学 | Remote controlled picking and return transferring apparatus for shots |
| CN201168401Y (en) * | 2008-01-04 | 2008-12-24 | 华南农业大学 | Electric tennis ball-picking machine with mechanical arm |
| CN201744133U (en) * | 2010-06-21 | 2011-02-16 | 张振孝 | Table tennis ball collecting device |
| CN204121686U (en) * | 2014-09-23 | 2015-01-28 | 潘桂立 | Shot pick device |
-
2014
- 2014-09-23 CN CN201410487088.4A patent/CN104208849B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1452679A (en) * | 1922-02-21 | 1923-04-24 | Henry W Fisher | Retriever for golf balls |
| CN200939327Y (en) * | 2006-07-21 | 2007-08-29 | 华南农业大学 | Remote controlled picking and return transferring apparatus for shots |
| CN201168401Y (en) * | 2008-01-04 | 2008-12-24 | 华南农业大学 | Electric tennis ball-picking machine with mechanical arm |
| CN201744133U (en) * | 2010-06-21 | 2011-02-16 | 张振孝 | Table tennis ball collecting device |
| CN204121686U (en) * | 2014-09-23 | 2015-01-28 | 潘桂立 | Shot pick device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104208849B (en) | 2016-10-12 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Pan Guili Inventor after: Zhang Decai Inventor after: Chen Zheng Inventor before: Pan Guili |
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| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20170923 |