CN103041566A - Aluminum pipe retractable type baseball batting cage - Google Patents
Aluminum pipe retractable type baseball batting cage Download PDFInfo
- Publication number
- CN103041566A CN103041566A CN2012104553226A CN201210455322A CN103041566A CN 103041566 A CN103041566 A CN 103041566A CN 2012104553226 A CN2012104553226 A CN 2012104553226A CN 201210455322 A CN201210455322 A CN 201210455322A CN 103041566 A CN103041566 A CN 103041566A
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- bottom bracket
- tilted supporter
- push rod
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Abstract
The invention discloses an aluminum pipe retractable type baseball batting cage which comprises a cage body part and a lifting device. A pressure rod (11) of the lifting device is pressed downwards to enable a rear support (17) to be lifted upwards through a pushing pipe (15) and a push rod (16) and a second rear inflating wheel (12) serving as a supporting point, a limiting pipe (19) moves downwards to the position of a limiting pin (20), and the cage body part is lifted. When the pressure rod (11) is lifted upwards, the rear support (17) is descended downwards through the pushing pipe (15) and the push rod (16) and the second rear inflating wheel (12) serving as the supporting point, the limiting pipe (19) moves upwards, and the cage body part is descended. Not only is the aluminum pipe retractable type baseball batting cage simple to transport and operate, but also the cage body can be completely unfolded after lifted or descended.
Description
Technical field
The present invention relates to a kind of aluminum pipe extendible batting cage.
Background technology
The main part of the cage of batting cage is all-in-one-piece cage at present, can not carry out folding and unfolding, and is very inconvenient when this cage not only transports and stores, and complicated operation, and the incomplete phenomenon of lifting occurs sometimes.
Summary of the invention
The invention provides a kind of aluminum pipe extendible batting cage, it not only transports with simple to operate, and after the lifting cage body is launched fully.
The present invention has adopted following technical scheme: a kind of aluminum pipe extendible batting cage, it comprises that the cage body divides and lowering or hoisting gear, the cage body divides and comprises bottom bracket, on bottom bracket, be provided with successively from front to back the fore-stock I, the fore-stock II, tilted supporter, bend pipe frame and bracing frame, inflated wheel I before the both sides of bottom bracket are provided with, the fore-stock I, the fore-stock II, tilted supporter and bend pipe frame are across the both sides of bottom bracket, the fore-stock I is positioned at the front end of bottom bracket, between fore-stock I and fore-stock II, be arranged with two cross bar I, the two ends of every cross bar I respectively with fore-stock I and fore-stock II for being rotationally connected, tilted supporter tilts to the rear portion of bottom bracket, between fore-stock II and tilted supporter, be provided with the cross bar II, the two ends of every cross bar II respectively with fore-stock II and tilted supporter for being rotationally connected, between tilted supporter and bend pipe frame, be provided with the cross bar III, the two ends of cross bar III respectively with tilted supporter and bend pipe frame for being rotationally connected, bracing frame is positioned at the rear end of bottom bracket, be connected the rear end with the bend pipe frame respectively and be connected in the upper and lower of bracing frame with bottom bracket, the fore-stock II is connected the bottom and is connected with the bend pipe frame with tilted supporter, described lowering or hoisting gear comprises depression bar, rear inflated wheel II, banking pin and position-limiting tube, rear inflated wheel II is positioned at the bottom of depression bar, one end of depression bar is connected with push pipe and push rod straight up in turn, both sides at push rod are provided with after-poppet, one end of after-poppet is connected with push rod, the other end is connected with the support bar I of bracing frame both sides, push rod is connected with the two support bar II at bracing frame middle part, between the top of depression bar middle part and push rod by connecting-rod inclined to being connected, at connecting rod cover limited location pipe, bottom at position-limiting tube is provided with banking pin, depression bar is that fulcrum upwards rises after-poppet by push pipe and push rod to pressing down by rear inflated wheel II, position-limiting tube is moved downward to the banking pin place, then the cage body divides rising, be that fulcrum lands after-poppet downwards by push pipe and push rod by rear inflated wheel II when depression bar upwards promotes, position-limiting tube moves up, and then the cage body divides decline.
Be provided with reinforcement between described bend pipe frame and the bottom bracket.Described fore-stock I, fore-stock II, tilted supporter, bend pipe frame and bracing frame all are set to aluminium alloy.
The present invention has following beneficial effect: it comprises that the cage body divides and lowering or hoisting gear the present invention, and it not only can rise or descend by the cage body, makes like this transportation and simple to operate, and after the lifting cage body is launched fully, and result of use is good.Fore-stock I of the present invention, fore-stock II, tilted supporter, bend pipe frame and bracing frame all are set to aluminium alloy, can improve the intensity that the cage body divides like this.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is top view of the present invention.
Fig. 3 is side structure schematic diagram of the present invention.
The specific embodiment
At Fig. 1, among Fig. 2 or Fig. 3, the invention provides a kind of aluminum pipe extendible batting cage, it comprises that the cage body divides and lowering or hoisting gear, the cage body divides and comprises bottom bracket 1, on bottom bracket 1, be provided with successively from front to back fore-stock I 2, fore-stock II 3, tilted supporter 4, bend pipe frame 5 and bracing frame 6, fore-stock I 2, fore-stock II 3, tilted supporter 4, bend pipe frame 5 and bracing frame 6 all are set to aluminium alloy, inflated wheel I 7 before the both sides of bottom bracket 1 are provided with, fore-stock I 2, fore-stock II 3, tilted supporter 4 and bend pipe frame 5 are across the both sides of bottom bracket 1, fore-stock I 2 is positioned at the front end of bottom bracket 1, between fore-stock I 2 and fore-stock II 3, be arranged with two cross bar I 8, the two ends of every cross bar I 8 respectively with fore-stock I 2 and fore-stock II 3 for being rotationally connected, tilted supporter 4 tilts to the rear portion of bottom bracket 1, between fore-stock II 3 and tilted supporter 4, be provided with cross bar II 9, the two ends of every cross bar II 9 respectively with fore-stock II 3 and tilted supporter 4 for being rotationally connected, between tilted supporter 4 and bend pipe frame 5, be provided with cross bar III 10, be provided with reinforcement 19 between bend pipe frame 5 and the bottom bracket 1, the two ends of cross bar III 10 respectively with tilted supporter 4 and bend pipe frame 5 for being rotationally connected, bracing frame 6 is positioned at the rear end of bottom bracket 1, the upper and lower of bracing frame 6 is connected with the rear end that bend pipe frame 5 is connected with bottom bracket respectively, the bottom that fore-stock II 3 is connected with tilted supporter is connected with bend pipe frame 5, described lowering or hoisting gear comprises depression bar 11, rear inflated wheel II 12, banking pin 13 and position-limiting tube 14, rear inflated wheel II 12 is positioned at the bottom of depression bar 11, one end of depression bar 11 is connected with push pipe 15 and push rod 16 straight up in turn, be provided with after-poppet 17 in the both sides of push rod 16, one end of after-poppet 17 is connected with push rod 16, the other end is connected with the support bar I 20 of bracing frame 6 both sides by the connecting rod I, push rod 16 is connected with the two support bar II 21 at bracing frame 6 middle parts by the connecting rod II, between the top of depression bar 11 middle parts and push rod 16 by 18 oblique connections of connecting rod, at connecting rod 18 cover limited location pipes 13, be provided with banking pin 14 in the bottom of position-limiting tube 13, depression bar 11 upwards rises after-poppet 17 by push pipe 15 and push rod 16 for fulcrum to pressing down by rear inflated wheel II 12, position-limiting tube 13 is moved downward to banking pin 14 places, then the cage body divides rising, when upwards promoting, depression bar 11 by push pipe 15 and push rod 16 after-poppet 17 is landed downwards for fulcrum by rear inflated wheel II 12, position-limiting tube 13 moves up, and then the cage body divides decline.
Claims (3)
1. aluminum pipe extendible batting cage, it is characterized in that it comprises that the cage body divides and lowering or hoisting gear, the cage body divides and comprises bottom bracket (1), on bottom bracket (1), be provided with successively from front to back fore-stock I (2), fore-stock II (3), tilted supporter (4), bend pipe frame (5) and bracing frame (6), be provided with front inflated wheel I (7) in the both sides of bottom bracket (1), fore-stock I (2), fore-stock II (3), tilted supporter (4) and bend pipe frame (5) are across the both sides of bottom bracket (1), fore-stock I (2) is positioned at the front end of bottom bracket (1), between fore-stock I (2) and fore-stock II (3), be arranged with two cross bar I (8), the two ends of every cross bar I (8) respectively with fore-stock I (2) and fore-stock II (3) for being rotationally connected, tilted supporter (4) tilts to the rear portion of bottom bracket (1), between fore-stock II (3) and tilted supporter (4), be provided with cross bar II (9), the two ends of every cross bar II (9) respectively with fore-stock II (3) and tilted supporter (4) for being rotationally connected, between tilted supporter (4) and bend pipe frame (5), be provided with cross bar III (10), the two ends of cross bar III (10) respectively with tilted supporter (4) and bend pipe frame (5) for being rotationally connected, bracing frame (6) is positioned at the rear end of bottom bracket (1), the upper and lower of bracing frame (6) is connected 1 with bend pipe frame (5) with bottom bracket respectively) the rear end be connected, fore-stock II (3) is connected 4 with tilted supporter) the bottom be connected with bend pipe frame (5), described lowering or hoisting gear comprises depression bar (11), rear inflated wheel II (12), banking pin (13) and position-limiting tube (14), rear inflated wheel II (12) is positioned at the bottom of depression bar (11), one end of depression bar (11) is connected with push pipe (15) and push rod (16) straight up in turn, be provided with after-poppet (17) in the both sides of push rod (16), one end of after-poppet (17) is connected with push rod (16), the other end is connected with the support bar I (20) of bracing frame (6) both sides by the connecting rod I, push rod (16) is connected by the two support bar II (21) of connecting rod II with bracing frame (6) middle part, between the top of depression bar (11) middle part and push rod (16) by oblique connection of connecting rod (18), at connecting rod (18) cover limited location pipe (13), be provided with banking pin (14) in the bottom of position-limiting tube (13), depression bar (11) upwards rises after-poppet (17) by push pipe (15) and push rod (16) for fulcrum to pressing down by rear inflated wheel II (12), position-limiting tube (13) is moved downward to banking pin (14) and locates, then the cage body divides rising, depression bar (11) lands after-poppet (17) downwards by push pipe (15) and push rod (16) for fulcrum by rear inflated wheel II (12) when upwards promoting, position-limiting tube (13) moves up, and then the cage body divides decline.
2. aluminum pipe extendible batting cage according to claim 1 is characterized in that being provided with reinforcement (19) between described bend pipe frame (5) and the bottom bracket (1).
3. aluminum pipe extendible batting cage according to claim 1 is characterized in that described fore-stock I (2), fore-stock II (3), tilted supporter (4), bend pipe frame (5) and bracing frame (6) all are set to aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210455322.6A CN103041566B (en) | 2012-11-14 | 2012-11-14 | Aluminum pipe retractable type baseball batting cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210455322.6A CN103041566B (en) | 2012-11-14 | 2012-11-14 | Aluminum pipe retractable type baseball batting cage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103041566A true CN103041566A (en) | 2013-04-17 |
| CN103041566B CN103041566B (en) | 2015-03-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210455322.6A Active CN103041566B (en) | 2012-11-14 | 2012-11-14 | Aluminum pipe retractable type baseball batting cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103041566B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2923547A (en) * | 1956-09-19 | 1960-02-02 | William H Heeremans | Baseball batting cage |
| JPH07100235A (en) * | 1993-10-09 | 1995-04-18 | Tooa Sports Mach:Kk | Cage for hitting training of baseball |
| CN1156414A (en) * | 1994-05-23 | 1997-08-06 | 动力运动技术公司 | Virtual reality baseball training and amusement system |
| US5655766A (en) * | 1996-06-17 | 1997-08-12 | Klebe, Jr.; Frank J. | Portable, collapsible pitching system |
| US6494468B1 (en) * | 1999-09-21 | 2002-12-17 | Jerry Inge | Sports equipment storage device |
| CN203123499U (en) * | 2012-11-14 | 2013-08-14 | 陈瞒 | Aluminum tube retractable baseball batting cage |
-
2012
- 2012-11-14 CN CN201210455322.6A patent/CN103041566B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2923547A (en) * | 1956-09-19 | 1960-02-02 | William H Heeremans | Baseball batting cage |
| JPH07100235A (en) * | 1993-10-09 | 1995-04-18 | Tooa Sports Mach:Kk | Cage for hitting training of baseball |
| CN1156414A (en) * | 1994-05-23 | 1997-08-06 | 动力运动技术公司 | Virtual reality baseball training and amusement system |
| US5655766A (en) * | 1996-06-17 | 1997-08-12 | Klebe, Jr.; Frank J. | Portable, collapsible pitching system |
| US6494468B1 (en) * | 1999-09-21 | 2002-12-17 | Jerry Inge | Sports equipment storage device |
| CN203123499U (en) * | 2012-11-14 | 2013-08-14 | 陈瞒 | Aluminum tube retractable baseball batting cage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103041566B (en) | 2015-03-25 |
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| C06 | Publication | ||
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| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20201223 Address after: 225300 Jiangsu qianghuai sporting goods Co., Ltd Patentee after: JIANGSU PROVINCE QIANGHUAI SPORTING GOODS Co.,Ltd. Address before: 225300 Jiangsu qianghuai sporting goods Co., Ltd., Dasi Town Industrial Park, Gaogang District, Taizhou City, Jiangsu Province Patentee before: Chen Man |
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| TR01 | Transfer of patent right |