CN102114355B - Movement mechanism - Google Patents
Movement mechanism Download PDFInfo
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- CN102114355B CN102114355B CN2010100426595A CN201010042659A CN102114355B CN 102114355 B CN102114355 B CN 102114355B CN 2010100426595 A CN2010100426595 A CN 2010100426595A CN 201010042659 A CN201010042659 A CN 201010042659A CN 102114355 B CN102114355 B CN 102114355B
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- track
- capstan winch
- motion
- lifting drive
- lowering
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Abstract
The invention relates to a movement mechanism which comprises a track, wherein the track is provided with a travelling gear used for driving a moving object to move along the track, and a lifting device used for driving the moving object to move in the vertical direction is fixedly connected to the travelling gear. The movement mechanism realizes the movement of the moving object along the direction of the track by adopting the track of various shapes through the travelling gear stably arranged on the track, and realizes the movement of the moving object in the vertical direction through the lifting device. When being used for air aerobatic flight, the movement mechanism can realize various forms of air flight paths and ensures that the air aerobatic flight is more varied because moving and lifting speeds during the flight are adjustable.
Description
Technical field
The present invention relates to motion, relate in particular to the motion that is used for the airflight performance.
Background technology
The airflight performance is commonly called as " Wei Ya " stunt, extensively applies to fields such as stage performance, stadiums performance, the shooting of video display stunt at present.Extremely miraculous flying trapeze in the airflight performance, stunt such as seethe, fight, what in camera lens, represent is to the utmost point delicate, and it is life-like that Aga saga's color is played up, and lets vast film and television spectators enjoy to the full to the greatest extent.
The method that the performance of airflight is at present adopted is that the employing travelling car is hung on main cable, through being wrapped in steel wire rope and the assembly pulley on the reel, realizes the mobile and performer's of dolly elevating movement.
In this scheme, because main cable can only be straight line, so performing artist's perform their routines receives certain restriction, can't reach perfect technique effect and performance effect.
Summary of the invention
The technical problem that the present invention will solve is, to the above-mentioned defective of prior art, provides a kind of simple in structure, firm, safe in utilization, and can realize the airflight campaign by track in a variety of forms, aloft moving and the adjustable motion of rising or falling speed.
The technical solution adopted for the present invention to solve the technical problems is:
Construct a kind of motion, it comprises track, and said track is provided with and is used to drive the running gear of moving object along said orbital motion, is fixedly connected on the said running gear and is useful on the lowering or hoisting gear that drives the motion of moving object in the vertical direction; Said lowering or hoisting gear comprises lifting drive, and said lifting drive drives and is connected with capstan winch, is wound with the stay cord that is used to connect moving object on the said capstan winch.
Motion of the present invention, wherein, said running gear comprises travel driving unit, said travel driving unit and driving wheel thereof are arranged on the top of said track; The drive wheel of said travel driving unit is connected with a plurality of position-limited wheels of on said track, walking of being used for, and said position-limited wheel comprises the upper limit wheel that is positioned at above the track, be positioned at the side position-limited wheel of track two sides and be positioned at the lower limit wheel below the track.
Motion of the present invention, wherein, said lowering or hoisting gear also comprises and is used for said stay cord is carried out spacing location wheels, and comprises the guiding wheels that are used for said stay cord is guided to from said capstan winch said location wheels.
Motion of the present invention; Wherein, Said lowering or hoisting gear also comprises displacement detecting mechanism, comprises connecting said capstan winch, and can following the screw rod that said capstan winch rotates, and said screw rod is provided with the nut that can on said screw rod, move along with the rotation of said screw rod;
Said screw rod two ends are respectively arranged with can control the displacement detection switch that said lifting drive stops when touching mutually with said nut.
Motion of the present invention; Wherein, said lowering or hoisting gear also comprises and connects said guiding wheels and lifting drive, is used for calculating the displacement of said stay cord and controlling the encoder of said lifting drive start and stop according to said displacement according to the angular displacement of said guiding wheels.
Motion of the present invention, wherein, said capstan winch is a capstan winch; Said lifting drive is single brake reducing motor, and said capstan winch is installed on the output shaft of said single brake reducing motor, on another output shaft of said single brake reducing motor external actuators is installed.
Motion of the present invention, wherein, said capstan winch is two capstan winches; Said lifting drive is two brake reducing motors, and two said capstan winches are installed on two output shafts of said pair of brake reducing motor.
Motion of the present invention wherein, is set with suspension rod on the said track, and said suspension rod is provided with the trolley that power is provided for said running gear and lowering or hoisting gear.
Motion of the present invention; Wherein, Said track is a kind of in monorail, multiple road, rectilinear orbit, curve track, helical track and the climb and fall track, or by multiple being spliced in said monorail, multiple road, rectilinear orbit, curve track, helical track and the climb and fall track.
Motion of the present invention passes through to adopt the track of different shape, and realizes the motion of moving object direction along ng a path through stablizing the running gear of installing in orbit, simultaneously through the motion of lowering or hoisting gear realization moving object at vertical direction.When being used for the airflight performance, can realize the air path of various ways, and aloft mobile adjustable with rising or falling speed, make the airflight performance abundanter.
Description of drawings
To combine accompanying drawing and embodiment that the present invention is described further below, in the accompanying drawing:
Fig. 1 is the motion front view of the embodiment of the invention;
Fig. 2 is the motion side diagrammatic sketch of the embodiment of the invention.
The specific embodiment
Below in conjunction with diagram, the preferred embodiments of the present invention are described in detail.
The motion structural representation that is used for the airflight performance of preferred embodiment of the present invention is as shown in Figure 1, consults Fig. 2 simultaneously, and said motion comprises track 5, and track 5 is provided with running gear 6, can drive moving object and move along track 5.On running gear 6, be fixedly connected with lowering or hoisting gear 8, can drive the motion of moving object in the vertical direction.Track 5 is provided with suspension rod 27, and suspension rod 27 can be one or more.The track 5 preferred tracks that adopt i-beam structure are connected through the top or the high-altitude fixture of suspension rod 27 with building, and track 5 also can directly be fixed on the fixture of high-altitude.
In the present embodiment, can be as required track 5 be processed a kind of in monorail, multiple road, rectilinear orbit, curve track, helical track and the climb and fall track.Also can be by multiple being spliced in monorail, multiple road, rectilinear orbit, curve track, helical track and the climb and fall track.Motion on the vertical direction with combine along moving of track 5, form the diversified aerial sports track of moving object.
In the present embodiment, as depicted in figs. 1 and 2, running gear 6 comprises travel driving unit 1, and wherein travel driving unit 1 preferably adopts single brake reducing motor or two brake reducing motor, and travel driving unit 1 and driving wheel 2 thereof are arranged on the top of track 5.The driving wheel 2 of travel driving unit 1 drives and is connected with a plurality of position-limited wheels; Envelope is arranged on top, following, four faces in the left side and the right side of track 5 respectively; Comprise the upper limit wheel 24 that is positioned at above the track 5; Be positioned at the side position-limited wheel 23 of track 5 two sides and be positioned at track 5 following lower limit and take turns 22, it is more steady that running gear 6 is moved on track 5.
Track 5 with i-beam structure is an example; Upper limit wheel 24 compresses the top of " worker " word; Side position-limited wheel 23 compresses the centre of " worker " word from the side; The bottom that lower limit wheel 22 withstands " worker " word, running gear 6 is designed to hook-type, to make things convenient for fixed upper limit position wheel 24, side position-limited wheel 23 and lower limit wheel 22.Like this, both can realize the walking in orbit of a plurality of position-limited wheels, and can guarantee the stable of walking simultaneously.
In the present embodiment, as depicted in figs. 1 and 2, lowering or hoisting gear 8 comprises lifting drive 9; Lifting drive 9 drives and is connected with capstan winch 10; Be wound with the stay cord 16 that is used to connect moving object on the capstan winch 10, the stay cord 16 preferred strong steel wire ropes of weight capacity that adopt drive capstan winch 10 through lifting drive 9 and rotate; Drive stay cord 16 and move up and down, thereby drive the moving object campaign.
In the present embodiment, capstan winch 10 can adopt modular single multi-lay winding capstan winch, and is big with the axial dimension of avoiding common winding of single layer reel, be difficult for defectives such as rope stretching, row's rope in limited space, and the retractable stay cord all is positioned on a bit.Be suffered extruding force between the stay cord 16 that disperses to twine, wide 1.5 times of being designed to the stay cord diameter of the rope slot of capstan winch 10.
In the present embodiment, lifting drive 9 preferred single brake reducing motor or the two brake reducing motors of adopting, capstan winch 10 is installed on the output shaft of single brake reducing motor or two brake reducing motors.If need single rope pulling motion object, the lifting drive 9 of this moment is selected single brake reducing motor for use, only on an output shaft of single brake reducing motor, capstan winch is installed, and on another output shaft of single brake reducing motor external actuators is installed; If need duplex type pulling motion object, the lifting drive 9 of this moment is selected two brake reducing motors for use, then on two output shafts of two brake reducing motors, a capstan winch is installed respectively respectively.
In the present embodiment, as depicted in figs. 1 and 2, lowering or hoisting gear 8 also comprises and is used for stay cord 16 is carried out spacing location wheels 13, and comprises the guiding wheels 11 that are used for stay cord 16 is guided to from capstan winch 10 location wheels 13.Guiding wheels 11 play guiding stay cord 16, and wheels 13 get into capstan winch 10 or wheels 13 effects from capstan winch 10 to location from the location smoothly.Location wheels 13 are limited in certain scope stay cord 16, avoid stay cord 16 and the interference of motion surrounding structure.
In the present embodiment, as depicted in figs. 1 and 2, lowering or hoisting gear 8 also comprises displacement detecting mechanism 17, and this displacement detecting mechanism 17 comprises connection capstan winch 10, also can follow the screw rod 20 that capstan winch 10 rotates.Screw rod 20 is provided with the nut 21 that can on screw rod 20, move along with screw rod 20 rotations.Be respectively arranged with at the two ends of screw rod 20 and can when touching mutually, control the displacement detection switch 19 that lifting drive 9 stops with nut 21.
When said screw rod 20 rotates; The chute rectilinear motion of nut 21 on screw rod 20; When moving to screw rod 20 two ends, touch one of them in two groups of displacement detection switch 19, this displacement detecting mechanism 17 is sent the halt instruction of limit position to lifting drive 9; Expression capstan winch 10 has rotated to the limit, to realize the safeguard protection to motion and user.
In the present embodiment; As depicted in figs. 1 and 2; Lowering or hoisting gear 8 also comprises encoder 14, and this encoder 14 connects guiding wheels 11 and lifting drive 9, can calculate the displacement of stay cord 16 according to the angular displacement of guiding wheels 11; And according to 9 start and stop of displacement control lifting drive, with control stay cord 16 displacements.Adopt this encoder 14 can realize accurate control to the displacement of moving object in the vertical direction.
In the present embodiment, as shown in Figure 2, on suspension rod 27, can arrange trolley 26, for running gear 6 and lowering or hoisting gear 8 provide power.
Moving object in the present embodiment specifically is meant the performing artist when being used for the airflight performance.
Motion of the present invention passes through to adopt the track of different shape, and realizes the motion of moving object direction along ng a path through stablizing the running gear of installing in orbit, simultaneously through the motion of lowering or hoisting gear realization moving object at vertical direction.When being used for the airflight performance, can realize the air path of various ways, and aloft mobile adjustable with rising or falling speed, make the airflight performance abundanter.
Should be understood that, concerning those of ordinary skills, can improve or conversion, and all these improvement and conversion all should belong to the protection domain of accompanying claims of the present invention according to above-mentioned explanation.
Claims (9)
1. motion; It is characterized in that; Comprise track (5), said track (5) is provided with and is used to drive the running gear (6) that moving object is moved along said track (5), and said running gear (6) is gone up to be fixedly connected and is useful on the lowering or hoisting gear (8) that drives the motion of moving object in the vertical direction; Said lowering or hoisting gear (8) comprises lifting drive (9), and said lifting drive (9) drives and is connected with capstan winch (10), is wound with the stay cord (16) that is used to connect moving object on the said capstan winch (10).
2. motion according to claim 1 is characterized in that, said running gear (6) comprises travel driving unit (1), and said travel driving unit (1) and driving wheel (2) thereof are arranged on the top of said track (5); The driving wheel (2) of said travel driving unit (1) drives and is connected with a plurality of position-limited wheels that are used for going up at said track (5) walking; Wherein,
A plurality of said position-limited wheels comprise being positioned at the top upper limit wheel (24) of track (5), being positioned at the side position-limited wheel (23) of track (5) two sides and being positioned at the following lower limit of track (5) takes turns (22).
3. motion according to claim 1; It is characterized in that; Said lowering or hoisting gear (8) also comprises and is used for said stay cord (16) is carried out spacing location wheels (13), and comprises the guiding wheels (11) that are used for said stay cord (16) is guided to from said capstan winch (10) said location wheels (13).
4. motion according to claim 1; It is characterized in that; Said lowering or hoisting gear (8) also comprises displacement detecting mechanism (17); Said displacement detecting mechanism (17) comprises connection said capstan winch (10), also can follow the screw rod (20) that said capstan winch (10) rotates, and said screw rod (20) is provided with and can goes up mobile nut (21) along with said screw rod (20) rotation and at said screw rod (20);
Said screw rod (20) two ends are respectively arranged with and can controlling the displacement detection switch (19) that said lifting drive (9) stops when touching mutually with said nut (21).
5. motion according to claim 3; It is characterized in that said lowering or hoisting gear (8) also comprises and connects said guiding wheels (11) and lifting drive (9), is used for calculating the displacement of said stay cord (16) and controlling the encoder (14) of said lifting drive (9) start and stop according to said displacement according to the angular displacement of said guiding wheels (11).
6. motion according to claim 1 is characterized in that, said capstan winch is a capstan winch (10); Said lifting drive (9) is single brake reducing motor, and said capstan winch (10) is installed on the output shaft of said single brake reducing motor, and external actuators (18) is installed on another output shaft of said single brake reducing motor.
7. motion according to claim 1 is characterized in that, said capstan winch is two capstan winches (10); Said lifting drive (9) is two brake reducing motors, and two said capstan winches (10) are installed on two output shafts of said pair of brake reducing motor.
8. motion according to claim 1 is characterized in that, is set with suspension rod (27) on the said track (5), and said suspension rod (27) is provided with the trolley (26) that power is provided for said running gear (6) and lowering or hoisting gear (8).
9. according to each described motion in the claim 1 to 8; It is characterized in that; Said track (5) is a kind of in monorail, multiple road, rectilinear orbit, curve track, helical track and the climb and fall track, perhaps by multiple being spliced in said monorail, multiple road, rectilinear orbit, curve track, helical track and the climb and fall track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100426595A CN102114355B (en) | 2010-01-06 | 2010-01-06 | Movement mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100426595A CN102114355B (en) | 2010-01-06 | 2010-01-06 | Movement mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102114355A CN102114355A (en) | 2011-07-06 |
| CN102114355B true CN102114355B (en) | 2012-07-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010100426595A Active CN102114355B (en) | 2010-01-06 | 2010-01-06 | Movement mechanism |
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| Country | Link |
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| CN (1) | CN102114355B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103248826B (en) * | 2013-05-21 | 2017-01-18 | 龚文基 | T-type two-dimensional cableway camera system |
| CN104274985B (en) * | 2013-07-11 | 2016-08-24 | 北京时代秀域文化科技有限公司 | The flight instruments of three-dimensional space motion can be realized |
| CN104436709B (en) * | 2014-11-04 | 2017-01-25 | 浙江大丰实业股份有限公司 | Swinging rotating mechanism used for art performance venue |
| JP5764248B1 (en) * | 2014-12-02 | 2015-08-19 | 株式会社バンダイ | Production output toy |
| CN104941219B (en) * | 2015-05-28 | 2017-03-22 | 浙江大丰实业股份有限公司 | Wireless remote control orbital vehicle based on 5G frequency band |
| CN107899256B (en) * | 2017-11-28 | 2023-10-13 | 华强方特（芜湖）文化科技有限公司 | Annular Weiya system with protection mechanism |
| CN109011658B (en) * | 2018-09-04 | 2020-11-06 | 浙江大丰实业股份有限公司 | Track curve aircraft |
| CN109064911A (en) * | 2018-09-11 | 2018-12-21 | 陕西华清宫文化旅游有限公司 | Display device and display control method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2420258Y (en) * | 2000-05-25 | 2001-02-21 | 哈尔滨飞机工业(集团)有限责任公司 | Self-propelled conveyer |
| CN2455849Y (en) * | 2000-08-04 | 2001-10-24 | 徐邱丽宝 | Liftable stage with railing for moving forward and backward |
| CN101612483A (en) * | 2009-07-17 | 2009-12-30 | 总装备部工程设计研究总院 | A kind of inferior device of many cover prestige of avoiding drives the inferior device operational system of prestige that steel wire rope twines mutually |
-
2010
- 2010-01-06 CN CN2010100426595A patent/CN102114355B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2420258Y (en) * | 2000-05-25 | 2001-02-21 | 哈尔滨飞机工业(集团)有限责任公司 | Self-propelled conveyer |
| CN2455849Y (en) * | 2000-08-04 | 2001-10-24 | 徐邱丽宝 | Liftable stage with railing for moving forward and backward |
| CN101612483A (en) * | 2009-07-17 | 2009-12-30 | 总装备部工程设计研究总院 | A kind of inferior device of many cover prestige of avoiding drives the inferior device operational system of prestige that steel wire rope twines mutually |
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| CN102114355A (en) | 2011-07-06 |
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Address after: 518031, 15 floor, Huaqiang hi tech development building, Nanshan District science and technology center, Shenzhen, Guangdong. Patentee after: Huaqiang infante (Shenzhen) Intelligent Technology Co. Address before: 518031, 15 floor, Huaqiang hi tech development building, Nanshan District science and technology center, Shenzhen, Guangdong. Patentee before: Shenzhen Huaqiang Intelligent Technology Co., Ltd. |