CN102553233B - Fork frame device - Google Patents
Fork frame device Download PDFInfo
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- CN102553233B CN102553233B CN 201010616106 CN201010616106A CN102553233B CN 102553233 B CN102553233 B CN 102553233B CN 201010616106 CN201010616106 CN 201010616106 CN 201010616106 A CN201010616106 A CN 201010616106A CN 102553233 B CN102553233 B CN 102553233B
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- platform
- crotch
- drive rod
- whirligig
- base
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Abstract
The invention relates to a fork frame device, which comprises a platform and a base. A connecting platform and a fork frame for realizing lifting of the platform are arranged on the base, a rotating device connected with a borne object is arranged on the platform, and the rotating device can rotate relative to the platform under the drive of an external force; and a first driving rod and a seconddriving rod which are connected with the base are respectively arranged at two ends of the platform, and the first driving rod and the second driving rod can be elongated or shortened under the driveof the external force so that the inclination angle of the platform is adjusted. Through the device, multi-dimensional motion of the borne object can be realized; and because the rotating device connected with the borne object is arranged on the platform, the driving power required by rotating drive can be effectively reduced, and consumption of energy is reduced.
Description
Technical field
The present invention relates to the motion for entertainment selection, in particular, relate to a kind of crotch device.
Background technology
At present, all can there be many recreational facilities with motion platform mechanism a lot of large-scale public places of entertainment, and the motion platform mechanism in traditional recreational facilities generally only limits to carry out several simple motions such as front and back, lifting or rotation, and can not realize aggregate motions such as left rotation and right rotation, front and back rotation and oscilaltion simultaneously.Therefore its range of application is less, generally only be applied to small-sized or the car and boat of simply travelling on, and move single repetition, the interest that very difficult generation is bigger.And in the present motion, generally be at base the rotation that whirligig is realized carrier to be set, owing to generally many objects can be set on the base, therefore can drive rotation by a large amount of power of loss.
Summary of the invention
The technical problem to be solved in the present invention is, at the above-mentioned defective of prior art, provide a kind of can be with the smaller power loss integrated crotch device of implementation platform lifting, rotation, inclination simultaneously.
The technical solution adopted for the present invention to solve the technical problems is:
Construct a kind of crotch device, comprise platform and base, described base be provided with connect described platform, to realize the crotch of described lifting platform, wherein, described platform is provided with for the whirligig that connects carrier, and described whirligig can rotate by described relatively platform under external force drives; Described platform two ends are respectively arranged with first drive rod and second drive rod that is connected with described base, and described first drive rod and described second drive rod can elongate or shorten under external force drives, to regulate the angle of inclination of described platform.
Crotch device of the present invention, wherein, described crotch comprises cross-coupled outer crotch and interior crotch;
Described outer crotch and described interior crotch upper end all are connected described platform bottom, and described outer crotch and described interior crotch lower end all are connected on the described base, and can slide by described relatively platform on the crotch in described.
Crotch device of the present invention, wherein, described platform is provided be used to the chute that holds described interior crotch upper end, is provided with the guiding mechanism of the described interior crotch upper end edge linear slide of guiding in the described chute.
Crotch device of the present invention, wherein, described whirligig comprises the rotating body that connects carrier, described platform is provided with and drives the motor that connects described rotating body.
Crotch device of the present invention, wherein, described whirligig is positioned at the middle part of described platform.
Crotch device of the present invention, wherein, described first drive rod and described second drive rod all adopt the two-pass oil cylinder that has long stroke and short stroke simultaneously.
Crotch device of the present invention, wherein, described first drive rod adopts different drive units to drive respectively with second drive rod.
Beneficial effect of the present invention is: by adopting the elevating movement of crotch implementation platform, banking motion by two drive rod implementation platforms of setting before and after the employing, and by the rotatablely moving of whirligig implementation platform, to reach the purpose of carrier multi-dimensional movement.Simultaneously, will be arranged on platform for the whirligig that connects carrier, and can reduce rotation effectively and drive required driving power, reduce the consumption of the energy.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the crotch device perspective view of preferred embodiment of the present invention;
Fig. 2 is the crotch device front view of preferred embodiment of the present invention;
Fig. 3 is the crotch device vertical view of preferred embodiment of the present invention;
Fig. 4 is first drive rod or the second drive rod structural representation of preferred embodiment of the present invention.
The specific embodiment
The crotch device of preferred embodiment of the present invention is consulted Fig. 2 and Fig. 3 as shown in Figure 1 simultaneously, and it comprises platform 10 and base 20, and base 20 is provided with crotch 30, and crotch 30 is connected with platform 10, with implementation platform 10 liftings.Platform 10 is provided with for the whirligig 40 that connects carrier (not shown), and whirligig 40 can platform 10 rotations relatively under external force drives.After being placed on carrier on the whirligig 40, can be realized rotatablely moving by the external force driving.Being respectively arranged with first drive rod 51 that is connected with base 20 and second drive rod, 52, the first drive rods 51 and second drive rod 52 can elongate or shorten under external force drives at platform 10 two ends, to regulate the angle of inclination of platform 10.
When first drive rod 51 and second drive rod 52 extend simultaneously, can drive platform 10 and rise; When an elongation in first drive rod 51 and second drive rod 52, when another shortens, can drive platform 10 and tilt.The angle that rises or tilt can be controlled the collapsing length of first drive rod 51 and second drive rod 52 as required and realize.Owing to will be arranged on the platform 10 that is positioned at the top for the whirligig 40 that connects carrier, therefore can reduce rotation effectively and drive required driving power, reduced the consumption of the energy.
Preferably, in above-described embodiment, as Fig. 1, Fig. 2 and shown in Figure 3, crotch 30 comprises cross-coupled outer crotch 31 and interior crotch 32.Outer crotch 31 and interior crotch 32 upper ends all are connected platform 10 bottoms, and outer crotch 31 and interior crotch 32 lower ends all are connected on the base 20, and platform 10 slips relatively of interior crotch 32 upper ends 321.Crotch 30 can adopt driver part to drive separately, also can be driven under the drive of first drive rod 51 and second drive rod 52.During crotch 30 motion, slide along platform 10 in the upper end 321 of interior crotch 32, and the angle that crotch 32 and outer crotch 31 intersect in adjusting is with the height of change platform 10.
For guaranteeing platform 10 steady liftings, as shown in figures 1 and 3, platform 10 is provided with chute 61, is provided with the guiding mechanism 60 of crotch upper end edge linear slide in the guiding in the chute 61.Interior crotch 321 upper ends can adopt universal connecting components to be connected in the chute 61, can slide by relative chute 61, also can rotate relative to the junction.Under the guide effect of guiding mechanism 60, interior crotch 32 energy easy motions, thus guarantee platform 10 stable elevation.
Preferably, in above-described embodiment, as shown in Figure 3, whirligig 40 comprises the rotating body 41 that connects carrier, and platform 10 is provided with and drives the motor 42 that connects rotating body 41.Rotating body 41 is provided with the installation position that connects carrier, and rotating body and carrier can be by being threaded, or clamping, are not restricted at this.
Preferably, as shown in Figure 3, whirligig 40 is positioned at the middle part of platform 10, makes the whole stress balance of crotch device, to guarantee the carrier stable elevation.
Preferably, in above-described embodiment, first drive rod 51 and second drive rod 52 all adopt the two-pass oil cylinder that has long stroke and short stroke simultaneously, as shown in Figure 4.Preferably, first drive rod 51 adopts different drive units to drive respectively with second drive rod 52.
When the long stroke of the long stroke of preposition oil cylinder and rearmounted oil cylinder moves simultaneously, platform 10 horizontal rise and fall; When platform 10 is horizontal, when the short stroke of preposition oil cylinder or the short stroke of rearmounted oil cylinder difference single movement, can make the hoistable platform 10 preceding high low or low early and high after motions in back, with the tilting action of implementation platform 10.
Beneficial effect of the present invention is: by adopting the elevating movement of crotch 30 implementation platforms 10, banking motion by two drive rod implementation platforms of setting before and after the employing, and by the rotatablely moving of whirligig 40 implementation platforms 10, to reach the purpose of carrier multi-dimensional movement.
Simultaneously, because the present invention will be arranged on platform 10 for the whirligig 40 that connects carrier, can reduce rotation effectively and drive required driving power, reduce the consumption of the energy.
Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection domain of claims of the present invention.
Claims (6)
1. crotch device, comprise platform (10) and base (20), described base (20) be provided with connect described platform (10), to realize the crotch (30) of described platform (10) lifting, it is characterized in that, described platform (10) is provided with for the whirligig (40) that connects carrier, and described whirligig (40) can rotate by described relatively platform (10) under external force drives; Wherein,
Described platform (10) two ends are respectively arranged with first drive rod (51) and second drive rod (52) that is connected with described base (20);
Described first drive rod (51) can elongate or shorten under external force drives with described second drive rod (52), to regulate the angle of inclination of described platform (10);
Described crotch (30) comprises cross-coupled outer crotch (31) and interior crotch (32);
Described outer crotch (31) and described interior crotch (32) upper end (321) all are connected described platform (10) bottom;
Described outer crotch (31) and described interior crotch (32) lower end all are connected on the described base (20), and in described can slide by described relatively platform (10) in crotch (32) upper end (321).
2. crotch device according to claim 1 is characterized in that, described platform (10) is provided be used to the chute (61) that holds described interior crotch (32) upper end;
Be provided with described interior crotch (32) upper end of guiding (321) in the described chute (61) along the guiding mechanism (60) of linear slide.
3. crotch device according to claim 1 is characterized in that, described whirligig (40) comprises the rotating body (41) that connects carrier, and described platform (10) is provided with and drives the motor (42) that connects described rotating body (41).
4. crotch device according to claim 1 is characterized in that, described whirligig (40) is positioned at the middle part of described platform (10).
5. crotch device according to claim 1 is characterized in that, described first drive rod (51) and described second drive rod (52) all adopt the two-pass oil cylinder that has long stroke and short stroke simultaneously.
6. crotch device according to claim 1 is characterized in that, described first drive rod (51) adopts different drive units to drive respectively with second drive rod (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010616106 CN102553233B (en) | 2010-12-30 | 2010-12-30 | Fork frame device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010616106 CN102553233B (en) | 2010-12-30 | 2010-12-30 | Fork frame device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102553233A CN102553233A (en) | 2012-07-11 |
| CN102553233B true CN102553233B (en) | 2013-09-04 |
Family
ID=46400653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010616106 Active CN102553233B (en) | 2010-12-30 | 2010-12-30 | Fork frame device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102553233B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113545900B (en) * | 2021-07-20 | 2022-06-17 | 王同心 | Seat mechanism of medical spinal column straightening machine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6048899A (en) * | 1983-08-26 | 1985-03-16 | オ−ジ−技研株式会社 | Lifting type tilt table |
| US5400720A (en) * | 1993-04-07 | 1995-03-28 | Vestil Manufacturing Company | Lift and tilt table |
| CN201433075Y (en) * | 2009-07-21 | 2010-03-31 | 河北科技大学 | Hydraulic lift platform |
| CN101712445B (en) * | 2009-10-21 | 2013-01-09 | 丁克芳 | Fork hydraulic lifting platform |
| CN201619997U (en) * | 2009-12-01 | 2010-11-03 | 山东力高升降机械有限公司 | Crawler-type hydraulic elevating platform |
-
2010
- 2010-12-30 CN CN 201010616106 patent/CN102553233B/en active Active
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| Publication number | Publication date |
|---|---|
| CN102553233A (en) | 2012-07-11 |
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Address after: 518057 the 13 layer of Huaqiang hi tech development building, Nanshan District science and technology center, Shenzhen, Guangdong. Patentee after: Huaqiang infante (Shenzhen) Intelligent Technology Co. Address before: 518057 the 13 layer of Huaqiang hi tech development building, Nanshan District science and technology center, Shenzhen, Guangdong. Patentee before: Shenzhen Huaqiang Intelligent Technology Co., Ltd. |