WO2021136337A1 - 一种动态雕像的组成部件 - Google Patents

一种动态雕像的组成部件 Download PDF

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Publication number
WO2021136337A1
WO2021136337A1 PCT/CN2020/141216 CN2020141216W WO2021136337A1 WO 2021136337 A1 WO2021136337 A1 WO 2021136337A1 CN 2020141216 W CN2020141216 W CN 2020141216W WO 2021136337 A1 WO2021136337 A1 WO 2021136337A1
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WO
WIPO (PCT)
Prior art keywords
blade
column
movable
component part
chain
Prior art date
Application number
PCT/CN2020/141216
Other languages
English (en)
French (fr)
Inventor
丰其云
刘庆军
王小君
孙涛
谢海歧
王富圆
阮玉瑭
丁强
尹文敬
陈轶
吴杰军
周建和
俞士杰
苏朱君
Original Assignee
浙江大丰实业股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 浙江大丰实业股份有限公司 filed Critical 浙江大丰实业股份有限公司
Priority to US17/753,975 priority Critical patent/US20220375372A1/en
Publication of WO2021136337A1 publication Critical patent/WO2021136337A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/04—Combinations of toothed gearings only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
    • B44C3/06—Sculpturing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
    • F16H37/16—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types with a driving or driven member which both rotates or oscillates on its axis and reciprocates
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/02—Advertising or display means not otherwise provided for incorporating moving display members
    • G09F19/08—Dolls, faces, or other representations of living forms with moving parts

Definitions

  • the invention relates to the technical field of stage machinery, in particular to a movable component of a dynamic statue.
  • Dynamic statues are an important part of the process of urban humanistic construction.
  • There are movable dynamic statues in the existing three-dimensional statues and the three-dimensional statue can move according to a predetermined trajectory through the driving part, thereby improving the display effect of the three-dimensional statue.
  • the existing dynamic statue can only complete a simple translation and close action, and can only give the audience a visual display of the statue when the three-dimensional statue is in the closed state.
  • the various parts of the movable three-dimensional statue are Disordered cannot give people visual appreciation. Therefore, the existing movable three-dimensional statues generally have the problem that the movable action is simple and the outline of the statue is only in the closed state, and the display effect is poor.
  • the present invention aims to solve one of the technical problems in the related art at least to a certain extent: to provide a component of a dynamic statue, which can make the blades of the dynamic statue present contour shapes in the gathered and dispersed states.
  • an object of the present invention is to provide a component of a dynamic statue, which includes a bearing unit, a column erected on the bearing unit, and a blade unit provided on the column, characterized in that: the blade unit includes an edge column A plurality of blade groups arranged at intervals in the axial direction of the blade group, the blade group contains one or more movable blades, and the vertical column is provided with a blade drive for driving the movable blades in the same blade group to freely switch between the gathered state and the unfolded state unit.
  • the blade drive unit includes an axial movable mechanism for driving the movable blade to move in the axial direction of the column and a circumferential movable mechanism for driving the movable blade to rotate in the circumferential direction of the column.
  • the axial movable mechanism includes a traction chain that is pulled along the axial direction of the column, and the movable blade is connected to the corresponding traction chain.
  • the movable blade includes a blade main body and a support ring, the blade main body is driven by a circumferential movable mechanism to rotate and cooperate with the support ring, and the support ring is connected with the traction chain.
  • the support ring has an annular structure
  • the movable blade is provided with an installation through hole
  • the installation through hole is provided with an annular sliding groove
  • the supporting ring slides with the sliding groove along the circumference of the installation through hole.
  • the movable blade and the supporting ring are sleeved outside the upright post.
  • the circumferential moving mechanism is a blade motor
  • the blade motor is fixed on the blade body of the movable blade, and under the action of the driving force of the blade motor, the movable blade and the support ring rotate relatively.
  • the blade motor is built in the blade body of the movable blade.
  • the blade group includes a reference blade, the reference blade is connected to a column, and all movable blades in the same blade group are driven by the axial movement mechanism to move toward the position of the reference blade to be in a gathered state or away from the reference blade The direction is reset to the expanded state.
  • the reference blade includes a blade body and a support ring, the support ring of the reference blade is fixedly connected with the upright post, and the blade body of the reference blade is rotatably fitted on the support ring of the reference blade.
  • a blade motor is provided in the blade body of the reference blade, and the blade motor on the reference blade drives the blade body of the reference blade and the support ring of the reference blade to rotate relative to each other.
  • the number of movable blades in the blade group is four, and the four movable blades are symmetrically arranged along the horizontal plane where the reference blade is located.
  • the blade group is provided with a reference plane perpendicular to the axis of the column, and all movable blades in the blade group are driven by the axial movement mechanism to move toward the position of the reference plane in the blade group until they are gathered. State or return to the unfolded state in the direction away from the reference plane.
  • the number of movable blades in the blade group is four, and the four movable blades are symmetrically arranged along the horizontal plane where the reference plane is located.
  • the axis of the upright post is a curve extending in a vertical direction.
  • the vertical column is provided with a blade installation area along the vertical direction, the blade unit is located in the blade installation area, the drag chain penetrates the blade installation area in the vertical direction, and the drag chain is located in the blade installation area
  • the part includes a functional section composed of at least one roller unit and a length-adjustable telescopic unit connected to each other, and a guide rail matched with the roller unit is laid on the column along the axial direction.
  • the traction chain is an even number, and the two ends of any two adjacent traction chains located outside the blade installation area are connected to each other to form an annular traction chain.
  • the part of the drag chain located above the blade installation area is wound on the fixed pulley on the top of the column, and the portion of the drag chain located below the blade installation area extends to the bearing unit and is connected to the bearing unit.
  • the traction chain drive device is connected.
  • the column is provided with 6 ring-shaped traction chains, and the 6 traction chains are evenly distributed along the circumferential direction of the column, so that 12 functional sections are formed in the blade installation area, and the top of the column is located at each traction chain.
  • the positions corresponding to the chain are equipped with fixed pulleys.
  • any telescopic unit and the adjacent roller unit are rotatably connected by a universal joint.
  • the telescopic unit includes an upper adjusting rod, a lower adjusting rod, and an adjusting sleeve.
  • the upper adjusting rod and the lower adjusting rod are arranged at intervals along the same axis, and the opposite ends of the upper adjusting rod and the lower adjusting rod are respectively inserted into the adjusting sleeves.
  • Both ends of the upper adjusting rod and the adjusting sleeve and between the lower adjusting rod and the adjusting sleeve are all threaded connections, and with the rotation of the adjusting sleeve, the upper adjusting rod and the lower adjusting rod move relative or opposite to each other.
  • the roller unit includes a roller body, and a sliding groove matched with the guide rail is provided on the roller body at a position corresponding to the guide rail.
  • the universal joint includes a male joint, a female joint, a rotating core block and a rotating shaft, one end of the male joint is fixedly connected with the telescopic unit, and the other end of the male joint is hinged with the rotating core block along the first rotation plane
  • One end of the female joint and the roller body are rotationally matched along the axis of the roller body, and the other end of the female joint is hinged with the rotating core block along a second rotation plane, and the two rotation planes are perpendicular to each other.
  • the roller body is provided with a guide wheel that is slidably fitted with the guide rail, and the guide wheel rotates and cooperates with the roller body around its own axis, and a sliding groove is formed on the outer circumferential surface of the guide wheel.
  • the guide wheel includes a first guide wheel and a second guide wheel that are spaced apart along the axial direction of the roller body, and the first guide wheel and the second guide wheel have a connection area for installing the movable blades.
  • the movable blade includes a support ring and a blade body, the blade body of the movable blade is rotatably fitted on the support ring of the movable blade, and part or all of the support ring is connected with the connection area of the roller body.
  • the first guide wheel and the second guide wheel are both multiple, and the outer circumferential surfaces of any two adjacent first guide wheels and the outer circumferential surfaces of the corresponding two second guide wheels are enclosed together to form a Slide grooves that match the guide rails.
  • the guide rail includes two guide rods parallel to each other, and both ends of the guide rod extend along the axis direction of the upright post.
  • roller units and telescopic units on each functional section of each traction chain there are multiple roller units and telescopic units on each functional section of each traction chain, and all the roller units and all telescopic units on each functional section are arranged in sequence and connected to each other.
  • all roller units and all telescopic units on each functional segment are alternately arranged in sequence.
  • the support ring of the movable blade is provided with three connection points in the circumferential direction, the position corresponding to the three connection points on the column is respectively provided with a traction chain, and the three connection points on the support ring correspond to each
  • the traction chains are respectively connected by a reference connecting piece and two adjustable connecting pieces with adjustable lengths, and the three traction chains are synchronously linked, so that the movable blades are raised and lowered along the axis direction of the upright column.
  • the reference connecting member includes a reference connecting screw, one end of the reference connecting screw is fixedly connected to the corresponding traction chain, and the other end of the reference connecting screw is connected to the support ring through a universal joint.
  • the reference connecting member includes two first leveling springs, the two first leveling springs are symmetrically arranged on both sides of the reference connecting screw, and both ends of the first leveling spring are connected to the support ring and the reference connecting screw respectively. Where the drag chain is connected.
  • the adjustable connecting member includes an adjusting rod with its own length adjustable, the lower end of the adjusting rod is rotatably connected with the support ring through a universal joint, and the upper end of the adjusting rod is located above the movable blade and corresponds to The traction chain is connected by another universal joint for rotation.
  • the load-bearing unit includes a load-bearing seat, the column is erected on the load-bearing seat, the drag chain is of an annular structure, and the upper part of the drag chain is wound on the fixed pulley on the top of the column, and the lower part of the drag chain extends to the bearing
  • the unit is connected with the traction chain drive device on the carrying unit.
  • the traction chain drive device includes a drive box located below the column, and at least two sets of drive components are provided in the drive box along the axis of the column.
  • Each of the drive components includes a drive shaft and a drive shaft.
  • the connected follower is in driving connection with the traction chain.
  • the projection position of each of the drive shafts along the axis of the column is misaligned with the projection position of the adjacent drive shafts along the axis of the column.
  • the projection position of the follower along the axis of the column is arranged along the circumference of the column.
  • the followers in the drive assembly are evenly arranged along the circumference of the upright column.
  • the column on the bearing unit can be provided with several blade groups along the axial direction, and the movement of the bearing unit itself can drive the blade group on the column and the blade group on the adjacent column to combine together to form a dynamic Statues, and through the blade drive unit on the column, each blade group on the column can move itself so that the blade group on the column forms a display of various contour shapes during the reciprocating switching between the gathered state and the unfolded state, so that the overall Dynamic sculptures are rich and diverse.
  • Figure 1 is a schematic diagram of the structure of the present invention after the columns are gathered together to form a three-dimensional statue;
  • Fig. 2 is a schematic diagram of the structure of a single column and blades on the column in Fig. 1;
  • Fig. 3 is a schematic structural view of a blade unit on a vertical column of the present invention in an unfolded state
  • Fig. 4 is a schematic top view of Fig. 3;
  • Fig. 5 is a partial enlarged schematic diagram of area "A" in Fig. 4;
  • Fig. 6 is a partial enlarged schematic diagram of area "B" in Fig. 4;
  • Fig. 7 is a schematic cross-sectional view in the direction of "C-C" in Fig. 4;
  • Fig. 8 is a partial enlarged schematic diagram of the area "D" in Fig. 7;
  • Fig. 9 is a partial enlarged schematic diagram of the "E" area in Fig. 7;
  • Figure 10 is a schematic diagram of the internal structure of the movable blade part of the present invention.
  • Fig. 11 is a partial enlarged schematic diagram of the "F" area in Fig. 10;
  • Figure 12 is a schematic diagram of the internal structure of the reference blade part of the present invention.
  • Fig. 13 is a schematic structural diagram of the blade unit in Fig. 3 moving to a folded state
  • Fig. 14 is a schematic structural diagram of another blade unit in Fig. 3 in an unfolded state
  • FIG. 15 is a schematic diagram of the structure after removing the blade unit in FIG. 3;
  • Fig. 16 is a partial enlarged schematic diagram of the "G" area in Fig. 15;
  • Figure 17 is a schematic diagram of the structure of the area where the movable blades on the top layer of the vertical column of the present invention are located;
  • Fig. 18 is a partial enlarged schematic diagram of the "H" area in Fig. 17;
  • Figure 19 is a schematic diagram of the structure of a single traction chain assembled on a column in the present invention.
  • Figure 20 is a schematic diagram of the structure of the traction chain part of the present invention.
  • Figure 21 is a schematic view of the structure in another direction of the traction chain part of the present invention.
  • Fig. 22 is a schematic diagram of the structure of the bearing unit in the present invention.
  • FIG. 23 is a schematic diagram of the structure of the driving box part in FIG. 22.
  • FIG. 24 is a schematic diagram of the internal structure of the driving box part in FIG. 22.
  • Blade drive unit
  • the present invention provides a three-dimensional statue, which includes a plurality of upright columns 100 as shown in FIG. 1. As shown in FIG. 2, each upright 100 is erected on a respective carrying unit 400, and each upright 100 is evenly mounted. A blade unit 200 is provided. Each blade unit includes a plurality of blade groups, and each blade group is arranged at intervals along the axis direction of a column.
  • the column 100 is provided with a blade drive unit 300 for driving each blade group in the blade unit 200. Specifically, the lower end of the column 100 is installed on the bearing unit 400, and the column 100 is driven by the bearing unit 400 to move in the horizontal direction, so that the blade units on the columns 100 cooperate with each other when the columns 100 are gathered together.
  • each column 100 in order to show the audience the overall shape of the statue from the visual effect, of course, the blade units on each column 100 can cooperate with each other, so as to construct the outer outline of the entire dynamic statue in cooperation. Therefore, the column 100 at this time
  • the blades in the upper blade groups are arranged at intervals in an expanded state, so that adjacent blades on adjacent columns 100 overlap each other.
  • the blade units 200 on the columns 100 are driven by the respective blade drive units 300 to gather the blades in each blade group in the blade unit 200 to form a separate pattern, for example, as shown in FIG. 13
  • the display of the flower state can give the audience another kind of sculpture display.
  • each column 100 is used as an independent display unit at this time.
  • the leaves in each blade group on each column 100 are close to each other. Therefore, it is called the gathered state.
  • the original single three-dimensional statue can be displayed in at least two different shapes. All the blade units 200 on the above-mentioned column 100 can be collectively referred to as movable parts on the three-dimensional statue.
  • the blade unit 200 in the above-mentioned three-dimensional statue includes a plurality of blade groups, and each blade group has one or more blades 201, all the blades 201 are sleeved outside the column 100, and each blade 201 is arranged at intervals along the length of the column 100 in sequence.
  • At least one blade 201 or all blades 201 of all the blades 201 described above include a blade body 2011 and a support ring 2012 for carrying the blade body 2011.
  • the support ring 2012 is sleeved outside the column 100 and connected to the column 100.
  • the blade The main body 2011 is mounted on the support ring 2012, and the blade main body and the support ring 2012 are rotated along the axial limit of the column 100 along the circumferential direction of the column 100.
  • the blade main body 2011 is provided with the blade main body 2011 to be opposed to each other.
  • the blade motor 301 that rotates on the support ring 2012, that is, the blade body 2011 is rotated by the blade motor 301 in the blade drive unit 300.
  • what is used to drive the blade main body 2011 to rotate may also be a conventional driving component such as a hydraulic motor. Based on this, the following includes but is not limited to a conventional blade motor 301 as an example in order to describe the movement process of the support ring 2012.
  • the outer edges of the blade bodies 2011 arranged in sequence need to be constructed into the outer contour figure of the preset three-dimensional statue. Therefore, the outer contour of each blade body 2011 in the horizontal direction on the same column 100 All adjustments are made based on the design requirements of the contour shape, but the coordination between each blade body 2011 and the support ring 2012 can adopt the same or different connection mechanisms, which is allowed.
  • the blade body 2011 is composed of an upper layer blade plate and a lower layer blade plate.
  • the upper layer blade plate and the lower layer blade plate are spaced apart and fixedly connected to each other.
  • the blade body 2011 sequentially penetrates the blade body along its own thickness direction.
  • the upper blade plate and the lower blade plate of 2011 form a mounting through hole, the size of the mounting through hole matches the support ring 2012, and the support ring 2012 is limited to the upper blade plate and the lower blade plate along the thickness direction of the blade body 2011 In between, and the support ring 2012 rotatably cooperates with the blade body 2011 through a bearing.
  • the blade motor 301 is arranged between the upper blade plate and the lower blade plate of the blade body 2011, so that the built-in design of the blade motor 301 can at least play a role in wind and rain protection.
  • a driving gear is provided on the output shaft of the blade motor 301
  • an arc-shaped rack is provided on the outer circumference of the support ring 2012, through the driving gear and the arc-shaped rack.
  • the meshing between the two causes the driving force of the blade motor 301 to be transmitted to the support ring 2012. Since the support ring 2012 is fixedly connected to the column 100, the blade body 2011 drives the blade motor 301 to rotate around the column 100 under the push of the reaction force.
  • the above-mentioned support ring 2012 can be used as a part of the blade, so that the blade is divided into a movable part and a fixed part, that is, the support ring 2012 as the fixed part is connected to the column 100, and the blade body 2011 and the support ring 2012 as the movable part are connected. Rotational fit between.
  • the above-mentioned support ring 2012 can be used as an independent component, through which the blade and the column 100 are rotationally matched, that is, the support ring 2012 as an independent component is fixed to the column 100, and the blade and the support ring 2012 are fixed between the blade and the column 100.
  • a blade motor 301 is also provided in the blade. The output shaft of the blade motor 301 meshes with the support ring 2012 through a transmission gear to drive the blade relative to the support ring. 2012 turns.
  • the blades 201 in the blade unit 200 are all discussed through the support ring 301 to achieve rotation cooperation with the column 100; of course, in the actual assembly process, it is not strictly required that all the blades adopt this rotatable structural design.
  • the blade 201 does not need to be rotated, and the blade 201 that does not need to be rotated is directly fixedly connected to the column. At this time, the common knowledge in the industry will not be repeated here.
  • all the blades 201 can be rotated, it is of course possible to choose not to rotate. Therefore, all the blades 201 discussed below are rotatable.
  • the basic structure is the same as the first embodiment, the difference is: as shown in Figs. 3-9, the number of blades 201 on the single column 100 is N, and all the N blades 201 are sequentially divided into M groups of blade groups, among which, N is an integer greater than 2, and M is an integer less than N and greater than 1.
  • the blade group with more than two blades 201 included in the M group of blade groups is composed of at least one reference blade 201-0 and at least one movable blade 201-S, that is, at least one blade 201 in the blade group is the reference blade 201 -0, the remaining blades 201 are movable blades 201-S.
  • the blade 201 in the middle position in the blade group is the reference blade 201-0, and the upper part of the reference blade 201-0 is arranged at intervals.
  • One movable blade 201-S1 and the upper two movable blades 201-S1, and the next movable blade 201-S3 and the lower two movable blades 201-S4 are sequentially spaced below the reference blade 201-0.
  • the support ring 2012 of the reference blade 201-0 is fixedly connected to the column 100, and the blade body 2011 of the reference blade 201-0 is rotatably matched with the support ring 2012 so that the blade body 2011 of the reference blade 201-0 only runs along the column 100.
  • the column 100 rotates in the circumferential direction.
  • the support rings 2012 of the four movable blades 201-S are connected to the column 100 through their corresponding axial movable mechanisms, that is, the movable blades 201-S realize axial movement through the axial movable mechanism 302 in the blade drive unit 300, and
  • the axial movement mechanism 302 can drive the support ring 2012 of the movable blade to move along the axial direction of the column 100, and the effect achieved by this is that not only the blade body 2011 of the movable blade 201-S can be rotated and matched with the respective corresponding support ring 2012 In this way, it is realized that the blade body 2011 of the movable blade 201 -S can rotate around the circumference of the column 100, and the supporting ring 2012 can drive the blade body 2011 to move along the axial direction of the column 100 through the axial movement mechanism 302.
  • the overall effect presented by the above-mentioned movable blades 201-S is that the blade bodies 2011 of the five blades 201 can all rotate around the circumference of the column 100, and at the same time, the four movable blades 201-S can converge or face toward the position of the reference blade 201-0. The direction away from the reference blade 201-0 is reset.
  • the purpose of setting the blade 201 in the middle position as the reference blade 201-0 in the same blade group is to make the total stroke of each movable blade 201-S moving toward the reference blade 201-0 smaller.
  • the first blade 201 from top to bottom can be used as the reference blade 201-0.
  • the four blades 201 located below the reference blade 201-0 are movable blades 201-S; the second blade 201 from top to bottom can also be used as the reference blade 201-0, and one blade located above the reference blade 201-0 201 and the three blades 201 located below the reference blade 201-0 are used as movable blades 201-S; the fourth blade 201 from top to bottom can also be used as the reference blade 201-0, and the 3 above the reference blade 201-0 One blade 201 and one blade 201 located below the reference blade 201-0 are used as movable blades 201-S; the fifth blade 201 from top to bottom can also be used as the reference blade 201-0, which is located above the reference blade 201-0 The four blades 201 are movable blades 201-S.
  • the total number of blades 201 in the aforementioned single blade group may be 2, 3, 4, 5, 6 or more.
  • the middle blade 201 is selected as the reference blade 201-0, thereby making the axial movement path of each movable blade 201-S small, reducing errors and control difficulties caused by movement.
  • the basic structure is the same as that of the second embodiment. The difference is: as shown in FIG. 14, the reference blade 201-0 may not be set in the blade group composed of one or more blades, but a virtual reference plane O is preset. All the blades 201 in the blade group are moved toward the reference plane O through the axial movement mechanism 302 to realize the display effect of being gathered to form a flower pattern, or to reset the flower pattern from the gathered state to the initial state.
  • this reference plane O needs to be set, and the reference plane O mentioned above can be selected along the column 100 A plane on the axis where any point in the area corresponding to the blade group is located.
  • the midpoint is found at the axially centered position of the blade group, and a virtual reference plane O is formed through the midpoint.
  • the blades 201 in the blade group are evenly distributed in the axial direction. It is divided into upper and lower parts, thus facilitating the symmetrical design of the upper and lower parts of the blade 201 during the movement process.
  • all the blades 201 in the blade group are movable blades. 201-S.
  • only one reference blade 201-0 or multiple reference blades may be provided in a blade group.
  • 201-0, or setting a reference plane O, or setting multiple reference planes O, or setting at least one reference blade 201-0 and at least one reference plane O combination should be allowed, the above reference plane O and/or
  • the selection of the reference blade 201-0 is based on the preferred changes after the above technical solution of the present application.
  • the axial movable mechanism 302 includes a traction chain 3021 extending along the axial direction of the column 100, the support ring 2012 of the movable blade 201-S and the traction chain 3021 is fixedly connected, and the drag chain 3021 only moves along the axis direction of the column 100, thereby driving the movable blades 201-S fixedly connected to the drag chain 3021 to move along the axial direction of the column 100.
  • the above-mentioned drag chain 3021 only needs to move along the axis of the column 100 to achieve a certain limit mechanism and a drag chain drive mechanism, but the limit mechanism of the drag chain 3021 can be achieved by additional guide rails or guide grooves or guide wheels.
  • the traction chain drive mechanism can be realized by conventional driving methods such as a motor plus a transmission gear or a motor plus a sprocket or a hydraulic cylinder.
  • the movement of the traction chain 3021 only along the axis of the column 100 can be achieved by using a variety of conventional existing technologies. Those of ordinary skill in the art can use the existing technologies in the field or even the well-known fields to realize the traction chain 3021 only along the axis.
  • the column 100 moves in the axial direction. Therefore, the specific conventional structure of the drive traction chain 3021 is not listed in this embodiment and does not affect the technical reproduction of the traction chain 3021 that the traction chain 3021 only moves along the axis direction of the column 100 by those skilled in the art. This will be repeated in detail.
  • the basic structure is the same as that of the second embodiment. The difference is: as shown in Figure 2, taking the number of blades 201 on a single column 100 as an example, every 5 blades 201 are divided into a blade group, thereby making 45 blades 201 is divided into 9 blade groups in sequence from top to bottom, and the middle blade 201 in any blade group is the reference blade 201-0.
  • the upper and lower sides of the reference blade 201-0 are respectively provided with a movable blade 201 -S1 and the next movable blade 201-S3, the upper two movable blades 201-S2 are provided above the previous movable blade 201-S1, and the lower two movable blades 201-S4 are provided below the next movable blade 201-S3, so
  • the movement stroke of the two movable blades 201-S2 toward the reference blade 201-0 is greater than the movement stroke of the previous movable blade 201-S1, and the movement stroke of the upper two movable blades 201-S2 is substantially the movement of the previous movable blade 201-S1 2 times the stroke, the movement stroke of the lower two movable blades 201-S4 toward the reference blade 201-0 is greater than the movement stroke of the next movable blade 201-S3, and the movement stroke of the next two movable blades 201-S4 is substantially the next
  • the movable blade 201-S3 moves twice as
  • the movement stroke of the upper movable blade 201-S1 and the next movable blade 201-S3 is 350 mm
  • the movement stroke of the upper two movable blades 201-S2 and the lower second movable blade 201-S4 is 700 mm.
  • Embodiment 6 is a diagrammatic representation of Embodiment 6
  • part or all of the column 100 needs to be bent in a three-dimensional space to present a three-dimensional visual effect, namely Part or all of the central axis of the upright column 100 is in a curved state, so that part or all of the upright column 100 appears as a crankshaft.
  • both the vertical straight shaft and the curved crankshaft are collectively referred to as the column 100.
  • the basic structure is the same as that of the fourth embodiment, the difference is: as shown in Figure 19 to Figure 21, in order to make the drag chain 3021 can be applied to the curved column 100, that is, the length of the drag chain 3021 itself is curved along the column 100 The axis extends, in order to avoid interference between the traction chain 3021 and other accessories on the column 100 at the curved part and the difference in the stroke of the traction chain 3021 with different curved parts, the structure of the traction chain 3021 has been improved and designed.
  • the traction chain 3021 is at least It is composed of a plurality of alternately arranged roller units and telescopic units connected in sequence, and the two ends of any telescopic unit are respectively connected with adjacent roller units through universal joints.
  • the traction chain 3021 can adopt an endless structure connected end to end.
  • the top of the column 100 is provided with a fixed pulley 304 that matches the traction chain 3021, and the upper part of the traction chain 3021 is wound around Outside the fixed pulley 304, it is possible to make an endless drag chain 3021 after passing the fixed pulley 304 to form two sections with one section rising and the other section falling synchronously. Therefore, two sets of traction chain drive mechanisms for driving the traction chain can be formed. Simplified to a set of traction chain drive mechanism.
  • the traction chain drive mechanism is provided on the carrying unit 400, the top of the above-mentioned endless traction chain 3021 is wound around the fixed pulley 304, and the bottom of the traction chain can be connected to the traction chain drive mechanism through the reversing wheel, specifically
  • the driving mechanism may be a motor and a sprocket, the traction chain is wound on the sprocket, and the sprocket is driven to rotate by the motor to realize the forward and reverse pulling of the traction chain.
  • the purpose of installing the roller unit and the telescopic unit on the traction chain 3021 is to facilitate the installation and adjustment of the movable blades. Therefore, when the traction chain 3021 is located at the position of the fixed pulley 304, it is not necessary to install the roller unit and the telescopic unit.
  • the part of the same drag chain 3021 that extends to the carrying unit 400 only needs to be connected to the drag chain driving mechanism on the carrying unit 400, so there is no need to provide a roller unit and a telescopic unit. Therefore, the entire endless traction chain includes, but is not limited to, at least one roller unit, at least one telescopic unit with an adjustable length, and at least one end chain 3030 connected end to end in sequence.
  • the reason why the roller unit and the telescopic unit are provided on the traction chain 3021 is to facilitate the installation of the movable blades.
  • an area on the column 100 where the movable blade is located is considered to be a blade installation area 305
  • the blade installation area 305 is an annular area formed around the axis of the column 100.
  • the part of the traction chain 3021 located in the blade installation area 305 is defined as a functional section, and the roller unit and the telescopic unit constituting the traction chain 3021 are located in the blade installation area 305.
  • 6 ring-shaped traction chains are arranged on a column, and the 6 ring-shaped traction chains are arranged at intervals along the circumference of the column 100, and the top of the column 100 is located on each traction chain.
  • a fixed pulley 304 is provided at the corresponding position.
  • the six traction chains pass through the blade installation area 305, so that all the traction chains 3021 form 12 parallel functional sections in the blade installation area 305, and all the functional sections are evenly distributed along the circumferential direction of the column 100.
  • the roller unit includes a roller body 3021-1 and a guide wheel 3021-2 mounted on the roller body 3021-1, and the guide wheel 3021-2 includes A first guide wheel 3021-2' and a second guide wheel 3021-2" are arranged at intervals along the axial direction of the roller body 3021-1, and the roller body 3021-1 is located at the first guide wheel 3021-2' and the second guide wheel 3021-2'.
  • the area between the wheels 3021-2" leaves a connecting area 3021-3 for connecting the movable blades 201.
  • the number of the first guide wheels 3021-2' and the second guide wheels 3021-2" are both four, and the four first guide wheels 3021-2' are evenly distributed along the circumference of the roller body 3021-1 ,
  • the four second guide wheels 3021-2” are also evenly distributed along the circumference of the roller body 3021-1, and any one of the second guide wheels 3021-2” is along the axial direction of the roller body 3021-1 and one of the first guides
  • the wheels 3021-2' correspond to each other, so that the four first guide wheels 3021-2' and the four second guide wheels 3021-2" are in one-to-one correspondence along the axial direction of the roller body 3021-1.
  • outer circumferential surfaces of the two first guide wheels 3021-2' and the outer circumferential surfaces of the two first guide wheels 3021-2' corresponding to the two second guide wheels 3021-2" in the axial direction are jointly formed The inner surface of the sliding groove slidingly fitted with the guide rail.
  • outer circumferential surfaces of the remaining two first guide wheels 3021-2' and the outer circumferential surfaces of the two axially corresponding second guide wheels 3021-2” are also The inner surfaces of the sliding grooves in opposite directions are formed by enclosing together, so that the two oppositely facing sliding grooves and the two on the guide rail are formed by four first guide wheels 3021-2' and four second guide wheels 3021-2”.
  • a sliding surface fits or a sliding fit with the two components of the guide rail not only can achieve a good sliding fit of the roller body 3021-1 on the guide rail, but also make the roller body 3021-1 constrain on the guide rail, reducing the roller body 3021 -1 The risk of derailing from the rail.
  • the above-mentioned rail structure needs to be set to match the two chutes.
  • the adaptive adjustment of the rail can be caused by deforming the rail to form a different mating surface, or by The multiple component parts of the guide rail are realized in cooperation. Therefore, in this embodiment, when the roller unit makes the above structural improvement, the corresponding guide rail needs to be adjusted adaptively. It can be simply realized based on the common knowledge in the guide rail field. Therefore, in this embodiment In the example, the guide rail part will not be described in detail.
  • the roller unit includes a roller body 3021-1.
  • the roller body 3021-1 is located at a position corresponding to the guide rail and is recessed to form a guide that matches the guide rail.
  • the guide rail is slidably fitted in the sliding groove.
  • the roller unit includes a roller body 3021-1, and a sliding block matching the guide rail is installed on the roller body 3021-1 at a position corresponding to the guide rail.
  • the guide rail is slidingly matched with the slider.
  • the telescopic unit includes an upper adjusting rod 3021-4, a lower adjusting rod 3021-5, and an adjusting sleeve 3021-6.
  • One end of the upper adjusting rod 3021-4 extends into one end of the adjusting sleeve 3021-6 and is connected with The adjusting sleeve 3021-6 is threadedly connected, and one end of the lower adjusting rod 3021-5 extends into the other end of the adjusting sleeve 3021-6 and is threadedly connected with the adjusting sleeve 3021-6, and follows the rotation of the adjusting sleeve 3021-6
  • the upper adjusting rod 3021-4 and the lower adjusting rod 3021-5 are synchronously linked along the axial direction of the adjusting sleeve 3021-6 so that the upper adjusting rod 3021-4 and the lower adjusting rod 3021-5 are relatively close to or away from each other.
  • the use of this telescopic unit can effectively adjust the length of each position of the traction chain 3021 along
  • the upper adjusting rod 3021-4 and the lower adjusting rod 3021-5 are relatively close to or away from each other as the adjusting sleeve 3021-6 rotates by adjusting the threaded direction between the upper adjusting rod 3021-4 and the adjusting sleeve 3021-6.
  • the selection of and the selection of the threaded direction between the lower adjusting rod 3021-5 and the adjusting sleeve 3021-6 are realized cooperatively. That is, the upper adjusting rod 3021-4 and the lower adjusting rod 3021-5 adopt right-handed external threads and left-handed external threads, respectively, and the adjusting sleeve 3021-6 is located in the upper adjusting rod 3021-4 and the lower adjusting rod 3021-5.
  • the corresponding positions adopt the internal threads corresponding to the two respectively, so that as the adjustment sleeve 3021-6 rotates, the upper adjustment rod 3021-4 moves upward while the lower adjustment rod 3021-5 moves downward to realize the upper adjustment rod 3021-4 and the lower adjustment.
  • the rod 3021-5 moves away from each other, and the upper adjusting rod 3021-4 moves downward while the lower adjusting rod 3021-5 moves upward to realize the relatively close movement of the upper adjusting rod 3021-4 and the lower adjusting rod 3021-5.
  • the universal joint includes a male joint 3021-7, a female joint 3021-8, a rotating core block and a rotating shaft.
  • the male joints 3021-7 of the two universal joints are connected to the upper adjusting rod 3021-4 and the lower adjusting rod respectively.
  • the end of the rod 3021-5 located outside the adjusting sleeve 3021-6 is fixedly connected.
  • the male joint 3021-7 of one of the universal joints and the upper adjusting rod 3021-4 are an integrated structure
  • the male joint of the other universal joint 3021-7 and the lower adjusting rod 3021-5 are an integral structure.
  • the female joints 3021-8 of the universal joint are respectively connected to the corresponding roller body 3021-1, and specifically can be connected by bolts, that is, the female joint 3021-8 is provided with a bolt of an integrated structure, and the bolt is connected to the roller body.
  • the threaded hole on the body 3021-1 is screwed to fix.
  • the male connector 3021-7 is hinged with the rotating core block along a first rotation plane through a rotation axis
  • the female connector 3021-8 is hinged with the rotating core block along the second rotation plane through another rotation axis, and two The rotation planes intersect, and preferably the two rotation planes are perpendicular to each other.
  • the roller unit and the telescopic unit are movably connected through a universal joint. At this time, the angle between the roller unit and the telescopic unit is adjustable.
  • the end of the roller body 3021-1 close to the female joint 3021-8 of the universal joint is threadedly connected with a bolt, and the female joint 3021-8 and the bolt are rotationally fitted in a circumferential direction.
  • the bolt is provided with an annular groove
  • the female connector 3021-8 is provided with a snap ring that is matched with the annular groove.
  • Embodiment 8 is a diagrammatic representation of Embodiment 8
  • the column 100 is located at the corresponding position of each traction chain 3021.
  • the guide rail 303 extends along the axial direction of the column 100.
  • the drag chain 3021 is fitted to the corresponding guide rail 303 and moves along the length of the guide rail 303 under the guidance of the guide rail 303.
  • the guide rail 303 includes two guide rods 3031 that are parallel to each other and suspended on the outer surface of the column 100.
  • the two parallel guide rods 3031 form a movement path of the traction chain 3021, and the traction chain 3021 is placed on two sides.
  • the guide wheels 3021-2 on the traction chain 3021 correspond to each The guide rod 3031 rolls to fit.
  • the rolling unit on the traction chain 3021 includes four first guide wheels 3021-2' and four second guide wheels 3021-2", of which two first guide wheels 3021-2' and two second guide wheels 3021-2" respectively abuts against the above-mentioned first guide rod and rolls to fit along the guide rod 3031.
  • the other two first guide wheels 3021-2' and the other two second guide wheels 3021-2” are also in contact with the other respectively.
  • a guide rod 3031 abuts and rolls to fit along the guide rod 3031.
  • the two guide wheels 3021-2 facing the first guide rod 3031 of the four first guide wheels 3021-2' form a concave
  • the sliding groove is used to cooperate with the first guide rod 3031 to play the role of moving and guiding.
  • the other two first guide wheels 3021-2' also form a concave sliding groove, so the two sliding grooves can be regarded as one "H"-shaped sliding rails, so that the rolling unit can be well confined between the two parallel guide rods 3031, avoiding the traction chain 3021 movement path between the two guide rods 3031 to escape.
  • This structure The drag chain 3021 can make the structure of the guide rail 303 simple, and the cooperation between the drag chain 3021 and the guide rail 303 after mating is more stable, which greatly reduces the risk of the drag chain 3021 and the guide rail 303 being separated.
  • part of the rolling unit in the drag chain 3021 is disengaged, so any guide rod of the guide rail 303 faces away from the guide wheel 3021 of the drag chain 3021
  • the other side of -2 is provided with an abutment block 3032, the supporting force of the abutment block 3032 acting on the guide rod 3031 and the pressure of the guide wheel 3021-2 on the traction chain 3021 acting on the guide rod 3031 are mutually acting force and reaction. force.
  • the number of the guide rails 303 is the same as the number of the drag chains 3021, all the guide rails 303 are arranged at intervals along the circumference of the column 100, and each drag chain 3021 is matched with its corresponding guide rail 303, two adjacent to each other.
  • Each guide rail 303 is provided with an abutment block 3032, the abutment block 3032 and the column 100 are fixedly connected by bolts, and both end surfaces of the abutment block 3032 corresponding to the two adjacent left and right guide rails 303 are concavely formed The arc-shaped end surface matched with the guide rod 3031.
  • the reference connecting member 3022 includes a reference connecting screw 3022-1 and two first leveling springs 3022-2, and the front end of the reference connecting screw is connected to the corresponding traction chain 3021 on the upright column 100.
  • One end of the reference connecting screw 3022-1 is threadedly fixed to the connecting area between the first guide wheel 3021-2' and the second guide wheel 3021-2" on the roller body 3021-1 of the traction chain 3021, and the reference connecting screw 3022 -1
  • the other end is connected to the support ring 2012 of the movable blade 201-S through a universal joint, and two first leveling springs 3022-2 are respectively arranged on both sides of the reference connecting screw 3022-1 along the horizontal direction, and the One end of the first leveling spring 3022-2 is connected to the traction chain 3021, and the other end of the first leveling spring 3022-2 is connected to the support ring 2012.
  • first leveling spring 3022-2 is hooked on the hanging hole on the ring buckle
  • the other end of the first leveling spring 3022-2 is hooked into the pull hole on the support ring 2012
  • the reference connection The screw 3022-1 penetrates through the mounting hole on the ring buckle and is fixedly connected to the roller body 3021-1, so that the ring buckle is clamped between the reference connecting screw 3022-1 and the roller body 3021-1.
  • the adjustable connecting member 3023 includes an adjusting rod 3023-1 and two second leveling springs 3023-2.
  • the lower end of the adjusting rod 3023-1 is rotatably connected with the support ring 2012 through a universal joint.
  • the upper end of the pull rod 3023-1 extends upward to above the movable blade 201-S, and is rotatably connected with the corresponding traction chain 3021 through another universal joint.
  • the above-mentioned rotational connection means that the angle between the two components is adjustable, so as to realize the rotational fit, for example, the fit between the ball bearing and the ball-end rod.
  • One end of each second leveling spring 3023-2 of the two second leveling springs 3023-2 is fixedly connected with the support ring 2012.
  • each second leveling spring 3023-2 can be fixedly connected.
  • the other end of the spring 3023-2 is fixedly connected with the traction chain 3021 corresponding to the adjustable connecting piece 3023.
  • the above-mentioned adjusting rod 3023-1 is a telescopic rod whose length is adjustable.
  • the adjusting rod 3023-1 is composed of three sections, front, middle and rear. The front section and the rear end of the adjusting rod 3023-1 are respectively provided with two universal joints. The middle section of the adjusting rod 3023-1 is located between the front end and the rear end, and the two ends of the middle section are respectively provided with external threads.
  • the front section and the rear end of the adjusting rod 3023-1 are provided with the middle end
  • the internal thread matched with the external thread of the lower part makes the front, middle and back three sections of the adjusting rod 3023-1 fixedly connected through threaded connection, and with the rotation of the middle section, the overall adjusting rod 3023-1 is extended or shortened.
  • the adjusting rod 3023-1 may also be a hydraulic rod, or other conventional telescopic rods.
  • the adjusting sleeve 3021-6 in the telescopic unit of the traction chain 3021 is sheathed with a holding hoop 3023-3, the holding hoop 3023-3 is fixedly connected to the adjusting sleeve 3021-6, and the holding hoop 3023-3 is A universal joint is installed, and the upper end of the adjusting rod 3023-1 is movably connected with the universal joint.
  • a mounting piece 3023-4 is fixedly connected to the supporting ring 2012 by bolts, and another universal joint is provided on the mounting piece 3023-4, and the lower end of the adjusting rod 3023-1 is movably connected to the supporting ring 2012 through the universal joint.
  • the above-mentioned one reference connecting piece 3022 and the two adjustable connecting pieces 3023 are respectively connected to the three traction chains 3021 respectively.
  • the three traction chains 3021 need to be pulled synchronously so as to drive the movable blade 201-S to move with the traction chain 3021, At the same time, because there are three connection points, it is more stable as a whole.
  • the movable blade 201-S can rotate around the reference connection piece 3022 as a fulcrum, and under the adjustment of the two adjustable connection pieces 3023, the bending column 100 is different.
  • the movable blades 201-S of the positions can be kept horizontal in at least one of the positions.
  • the uppermost movable blade 201-S needs to be connected to the traction chain 3021 through a connecting mechanism of a specific structure.
  • a reference support rod 3024 and two adjustable support rods 3025 are provided between the movable blade 201-S of the uppermost layer and the column 100.
  • the lower end of the reference support rod 3024 is connected to the corresponding traction through the lower connecting piece 3026.
  • the chain 3021 is fixedly connected, and the upper end of the reference support rod 3024 is movably connected to the upper connecting piece 3027 through a universal joint, which is also called rotational connection.
  • the upper connecting piece 3027 is fixedly connected to the support ring 2012 of the uppermost movable blade 201-S.
  • a lower connecting piece 3026 is provided between the lower ends of the two adjustable support rods 3025 and the corresponding traction chain 3021 respectively.
  • One end of the lower connecting piece 3026 is fixedly connected to the corresponding traction chain 3021, and the other end of the lower connecting piece 3026 is provided with
  • the two ends of the adjustable support rod 3025 on the lower connecting piece 3026 are respectively fixed with a lock nut 3028, the lock nut 3028 and the lower connecting piece 3026
  • the butterfly springs 3029 are stacked in sequence and sleeved outside the adjustable support rod 3025.
  • the first layer of butterfly spring 3029 and the last layer of butterfly spring 3029 are connected to the lower connecting piece 3026 and 3029 respectively.
  • the lock nut 3028 abuts, so that not only the connection position between the adjustable support rod 3025 and the lower connecting piece 3026 can be adjusted by the rotation of the lock nut, but also the adjustable support can be made by the increase or decrease of the butterfly spring 3029
  • the position of the rod 3025 along its length is adjustable.
  • the upper end of the adjustable support rod 3025 extends upward in the vertical direction, and the upper end of the adjustable support rod 3025 is movably connected to the upper connecting piece 3027 through a universal joint, which is also called rotational connection.
  • the upper connecting piece 3027 is connected to The support ring 2012 of the uppermost movable blade 201-S is fixedly connected.
  • the lock nuts 3028 on the above-mentioned adjustable support rod 3025 located on both sides of the lower connecting piece 3026 are a pair of abutting in sequence, that is, the adjustable support rod 3025 is provided on both sides of the lower connecting piece 3026 respectively.
  • Example 1 The adjustable support rod 3025 itself adopts a multi-section rod or a telescopic rod with a stretchable length, such as a telescopic hydraulic rod.
  • Example 2 The lower end of the adjustable support rod 3025 is provided with a plurality of connecting joints at intervals, and the lower connecting piece 3026 can choose one of the connecting joints to be fixedly connected, thereby realizing the changeable connection position.
  • Example 3 A detachable connector is provided at the lower end of the adjustable support rod 3025, and the connection position of the lower connecting piece 3026 and the lower end of the adjustable support rod 3025 can be adjusted through arbitrary replacement of the connector.
  • Embodiment 11 is a diagrammatic representation of Embodiment 11:
  • the basic structure is the same as the above-mentioned embodiment, the difference is: as shown in Figure 4, 3q traction chains 3021 are provided on the outer circumference of the column 100, where q is an integer greater than or equal to 1, and the moving strokes of the column 100 are the same and move
  • the movable blades 201-S with the same direction can be installed on the same three traction chains 3021. Taking 45 blades 201 on the curved column 100 as an example, all the blades 201 are divided into 9 blade groups. Any blade group includes 1 reference blade 201-0 at the middle position and 2 blades 201-0 above the reference blade 201-0.
  • each of the 4 movable blades 201-S needs to be connected to the respective drag chain 3021 through 3 connection points, so the 4 movable blades 201-S need to pass Only 12 traction chains 3021 can complete the axial driving of the movable blades 201-S.
  • each movable blade 201-S in the 9 blade groups can be connected to the respective drag chain 3021, so all movable blades 201-S on a single column 100 can be pulled by 12 drag chains 3021 to achieve 9
  • the leaf groups are unfolded in an initial state parallel to each other, or gathered together in a state of 9 flowers.
  • Embodiment 12 is a diagrammatic representation of Embodiment 12
  • the basic structure is the same as that of the eleventh embodiment, the difference is: taking 5 blades to form a blade group as an example, the blade 201 in the middle position is the reference blade 201-0, and the upper two movable blades 201- in order from the top to the bottom. S2, the previous movable blade 201-1S1, the reference blade 201-0, the next movable blade 201-S3 and the next two movable blades 201-S4, while the previous movable blade 201-S1 and the next movable blade 201-S3 are along the
  • the reference blade 201-0 is designed symmetrically, and the upper two movable blades 201-S2 and the lower two movable blades 201-S4 are also symmetrically designed along the reference blade 201-0.
  • the path lengths of the previous movable blade 201-S1 and the next movable blade 201-S3 toward the reference blade 201-0 at the intermediate position are the same, the upper two movable blades 201-S2 and the lower second movable blade 201-
  • the length of the path that S4 moves toward the reference blade 201-0 at the intermediate position is also the same. Therefore, the moving path of the drag chain 3021 that drives the previous movable blade 201-S1 and the drag chain 3021 that drives the next movable blade 201-S3 are the same, the difference is that one of the two drag chains 3021 moves downwards , The other is moving upwards.
  • the present application connects the upper ends of the two drag chains 3021 corresponding to the previous movable blade 201-S1 and the next movable blade 201-S3 to form an integral drag chain 3021.
  • the upper end is reversed by the fixed pulley 304 installed at the top of the column 100, which can solve the problem that one section of the traction chain 3021 is ascending and the other section is descending.
  • the moving paths of the drag chain 3021 that drives the upper two movable blades 201-S2 and the drag chain 3021 that drives the lower two movable blades 201-S4 to move are also the same.
  • the upper ends of the two drag chains 3021 corresponding to 201-S2 and the lower two movable blades 201-S4 are connected to each other to form an integral drag chain 3021.
  • the upper end of the drag chain 3021 is replaced by a fixed pulley 304 installed at the top of the column 100 Therefore, it can be solved well that one section of the traction chain 3021 is ascending and the other section is descending.
  • a blade group consisting of 4 movable blades 201-S and a reference blade 201-0 only needs two drag chains 3021 to drive the 4 movable blades 201-S to move up and down, which will greatly reduce
  • the number of driving components that drive the traction chain 3021 to move simplifies the overall structure.
  • the traction chain 3021 since a whole traction chain 3021 is looped through the fixed pulley 304, the traction chain 3021 has the same rising and falling distances, reducing control difficulty.
  • each movable blade 201-S needs 3 drag chains 3021 to realize positioning installation, so a total of 12 drag chains 3021 are needed, and the drag chains 3021 and descenders with the same stroke are used for lifting
  • the drag chains 3021 used can be connected to each other to form a whole, so the 12 drag chains 3021 described above can be simplified into 6 drag chains 3021.
  • the lower ends of the two traction chains 3021 can also be connected to each other, so that the traction chains 3021 are connected end to end.
  • the 4 movable blades 201-S on a blade group require 6 circular drag chains 3021, and the 45 blades on the column 100 can be divided into 9 blade groups, and each blade group can be separately It is connected with the respective endless drag chains 3021, so that although the entire column 100 has 9 blade groups, only 6 endless drag chains 3021 are needed, which can greatly reduce the number of drag chains 3021, of course, the blade group
  • the number of inner movable blades 201-S can be increased or decreased, or the path lengths of different movable blades 201-S in the blade group are divided into multiple different lengths. At this time, the number of drag chains 3021 will change accordingly.
  • This change can be Based on the number of movable blades 201-S in a single blade group, the movable blades 201-S are summarized into several stroke lengths, and whether the motion formation of the movable blades 201-S between each blade group is the same to calculate the corresponding drag chain 3021 Quantity. Therefore, the number of the above-mentioned drag chains 3021 can be obtained by simple calculation based on actual demand, so the examples are not given here.
  • the position of the above-mentioned closed-loop traction chain 3021 at the position of the blade 201 requires the use of the roller unit and the telescopic unit of the above-mentioned traction chain 3021 to realize the pulling on the curved column, but it should be understood as including but not limited to the entire closed-loop traction chain 3021 Both are composed of roller units and telescopic units.
  • the conventional chain 3030 can be used for connection due to cost and connection strength considerations, thereby reducing the number of roller units and telescopic units, that is, the entire traction
  • the chain 3021 should be understood as a multi-section end-to-end splicing structure.
  • One or more sections of the traction chain 3021 can be constructed with the above-mentioned alternate structure of roller units and telescopic units, and the rest can be connected by a conventional chain 3030.
  • Embodiment 13 is a diagrammatic representation of Embodiment 13:
  • the bearing unit 400 includes a bearing seat 406, and the column 1 is fixed and erected on the bearing seat 406.
  • the bearing seat 406 is provided with a traction chain drive for driving the traction chain 3021.
  • Device specifically the traction chain drive device includes a drive box 401, a traction chain drive assembly 402, and a traction chain power assembly 405, wherein the drive box 401 is arranged below the lower end of the column 1, and the inner edge of the drive box 401
  • Each of the traction chain drive assemblies 402 includes a drive shaft 4021 and a follower 4022 that is in transmission connection with the drive shaft 4021.
  • An endless traction chain 3021 is connected for transmission.
  • the above-mentioned at least two sets of traction chain drive assemblies 402 are designed to form multiple sets of structures that do not interfere with each other by arranging along the axis of the column 100. That is, the axial space is fully utilized and the space on the outer surface of the column 100 is not occupied.
  • the drive shaft 4021 realizes transmission of different chains, is small in size and can drive multiple traction chains, ensuring a small volume as a whole. Since the part of the traction chain 3021 on the carrying unit 400 is composed of a common chain 3030, in order to be able to drive connection with the chain 3030, the follower 4022 may be a sprocket.
  • each of the driving shaft 4021 along the axis of the column 100 projected position is misaligned with the adjacent drive shaft 4021 along the axis of the column 100 projected position, the misalignment can ensure that the drive shaft 4021 does not overlap and can be closer
  • the drive chain 3021 in different positions is more reasonable in layout.
  • the follower 4022 is arranged along the circumferential direction of the column 100 along the axis of the column 100 at the projected position, that is, the arrangement is reasonable and can drive the traction chain 3021 in each position on the column 100. , Especially when the drag chain 3021 is evenly arranged in the circumferential direction.
  • the follower 4022 in the traction chain drive assembly 402 is evenly arranged along the circumference of the column 100, not only can drive the traction chain 3021 at various positions on the column 100, especially the traction chain 3021 along the circumferential direction
  • multiple groups of traction chain drive assemblies 402 can be combined to form a circumferentially evenly arranged structure on the projection.
  • the followers 4022 in the chain drive assembly 402 are arranged at intervals of 120 degrees at a time interval, and another set of traction chain drive assembly 402 is set to rotate 60 degrees relative to the above group, that is, the followers 4022 are formed on the projection with a uniform interval of 60 degrees in the circumferential direction.
  • Arrangement structure that is, through the axial space to form multiple groups of uniformly arranged structures in the circumferential direction, it can solve the problem that it is difficult to set multiple groups of driving structures on the column 100, and each group of driving structures can be controlled separately, which is safer and more intelligent. .
  • the driven member 4022 is sleeved on the drive shaft 4021 or that the driven member 4022 and the drive shaft 4021 are in transmission connection means that the drive shaft 4021 and the driven shaft 4021 are connected in transmission.
  • the piece 4022 is connected by a gear drive. That is to say, the above-mentioned connection structure can realize transmission, and can be transmitted through a drive shaft 4021.
  • the follower 4022 includes a first follower 4022-1 and a second follower 4022-2, the first follower 4022-1 sleeved on the drive shaft 4021
  • the driving shaft 4021 is provided with a driving bevel tooth 403
  • the second follower 4022-2 is provided with a driven bevel tooth 404
  • the driven bevel tooth 404 and the driving bevel tooth 403 Meshing or meshing with adjacent driven bevel teeth 404, that is, the first follower 4022-1 and the second follower 4022-2 at different positions are driven in multiple sets, so that the layout can be more reasonable, and the layout can be more adequate.
  • the driven bevel gear 404 meshes with the active bevel gear 403 or meshes with the adjacent driven bevel gear 404, which enables stable driving and changes in direction to ensure multi-directional drive .
  • the carrier 406 is also provided with a drag chain power assembly 405 for driving the drive shaft 4021 to rotate.
  • the drag chain drag chain power assembly 405 includes a sliding block 4051 and a hydraulic member 4052 that drives the sliding block 4051 to slide.
  • the sliding block 4051 and the drive shaft 4021 are connected in transmission through a transmission chain 63.
  • the supporting hydraulic component 4052 is installed on a bearing seat 406.
  • the bearing seat 406 is also provided with a transmission sprocket 4054 that meshes with the transmission chain 63, that is, It is driven by a motor or a hydraulic motor.
  • the mass of the mechanism carried by the drag chain 3021 on the column 100 is relatively large, it can be driven by the hydraulic component 4052, which drives the sliding block 4051 to slide, and the sliding block 4051 is connected to the transmission chain 63.
  • the operation of the transmission chain 63 drives the drive shaft 4021 to rotate, and the corresponding hydraulic component 4052 reciprocates, which can drive the drive shaft 4021 to reciprocate, and realize the forward and reverse movement of the traction chain 3021.
  • the present invention provides a control method for driving a traction chain, which includes the following steps:
  • step S1 the hydraulic component 4052 runs, and the tension between the sliding block 4051 and the transmission chain 63 is detected, and when the tension between the sliding block 4051 and the transmission chain 63 is greater than the preset value, go to step S2;
  • the hydraulic component 4052 stops and takes pictures of the driving bevel gear 403 and the driven bevel gear 404, and then go to step S3;
  • step S3 It is judged that there is a foreign body between the driving bevel tooth 403 and the driven bevel tooth 404, and then go to step S4, otherwise go to S1:
  • step S4 The hydraulic component 4052 runs in the reverse direction and detects the tension between the sliding block 4051 and the transmission chain 63.
  • step S6 is entered, when the sliding block 4051 and the transmission chain 63 If the tension is less than the preset value, go to step S5;
  • step S5 Record the reverse running time of the hydraulic component 4052, and when the reverse running time is greater than the preset time, go to step S2;
  • the hydraulic component 4052 stops and calls for maintenance.
  • first and second are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, the features defined with “first” and “second” may explicitly or implicitly include one or more of these features. In the description of the present invention, “plurality” means two or more, unless otherwise specifically defined.
  • the terms “installed”, “connected”, “connected”, “fixed” and other terms should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. , Or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components.
  • installed can be a fixed connection or a detachable connection. , Or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components.
  • the “on” or “under” of the first feature on the second feature may be in direct contact with the first and second features, or the first and second features may be indirectly through an intermediary. contact.
  • the “above”, “above” and “above” of the first feature on the second feature may mean that the first feature is directly above or obliquely above the second feature, or it simply means that the level of the first feature is higher than the second feature.
  • the “below”, “below” and “below” of the second feature of the first feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the level of the first feature is smaller than the second feature.

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Abstract

一种动态雕像的组成部件，它包括承载单元(400)、竖立于承载单元(400)上的立柱(100)以及设于立柱(100)上的叶片单元(200)，所述叶片单元(200)包括沿立柱(100)的轴线方向间隔设置的多个叶片组，所述叶片组内含有一个或多个活动叶片(201-S)，所述立柱(100)上设有用于驱使同一叶片组内的活动叶片(201-S)在聚拢状态和展开状态自由切换的叶片驱动单元(300)。

Description

一种动态雕像的组成部件 技术领域
本发明涉及舞台机械的技术领域，具体地是一种动态雕像的活动组件。
背景技术
动态雕像是城市人文建设过程中重要的组成部分。现有立体雕像中已有活动式的动态雕像，通过驱动部件使得立体雕像可以按照既定轨迹移动，从而提高立体雕像的展示效果。但是现有的动态雕像仅仅能够完成简单的平移合拢的动作，并且也仅当立体雕像处于合拢状态时才能够给予观众视觉上的雕像展示，其处于分开位置时该活动式立体雕像的各个部分是无序的，并不能够给予人们视觉的欣赏。因此，现有的活动式立体雕像中普遍存在活动动作简单且仅在合拢状态下才具有雕像轮廓的问题，其展示效果差。
发明内容
本发明旨在至少在一定程度上解决相关技术中的技术问题之一：提供一种动态雕像的组成部件，其可以使得动态雕像的叶片在聚拢和分散状态均呈现轮廓造型。
为此，本发明的一个目的在于提出一种动态雕像的组成部件，它包括承载单元、竖立于承载单元上的立柱以及设于立柱上的叶片单元，其特征在于：所述叶片单元包括沿立柱的轴线方向间隔设置的多个叶片组，所述叶片组内含有一个或多个活动叶片，所述立柱上设有用于驱使同一叶片组内的活动叶片在聚拢状态和展开状态自由切换的叶片驱动单元。
作为优选，叶片驱动单元包括用于驱使活动叶片沿立柱的轴向移动的轴向活动机构和用于驱使活动叶片沿立柱的周向转动的周向活动机构。
作为优选，所述轴向活动机构包括沿立柱的轴线方向拉动的牵引链，所述活动叶片连接于所对应的牵引链上。
作为优选，所述活动叶片包括叶片主体和支撑环，所述叶片主体在周向活动机构的驱使下与支撑环转动配合，所述支撑环与牵引链相连。
作为优选，所述支撑环为环形结构，所述活动叶片上设有安装通孔，所述安装通孔内设有环形的滑槽，所述支撑环沿安装通孔的周向与滑槽滑动配合，所述活动叶片连同支撑环套于立柱外。
作为优选，所述周向活动机构为叶片电机，所述叶片电机固定于活动叶片的叶片主体 上，并且在叶片电机驱动力的作用下，所述活动叶片和支撑环相对转动。
作为优选，所述叶片电机内置于活动叶片的叶片主体内。
作为优选，所述叶片组包括基准叶片，所述基准叶片与立柱相连，同一叶片组内的全部活动叶片在轴向活动机构的驱使下朝基准叶片所在位置移动至处于聚拢状态或朝背离基准叶片的方向复位至展开状态。
作为优选，所述基准叶片包括叶片主体和支撑环，所述基准叶片的支撑环与立柱固定连接，所述基准叶片的叶片主体转动配合于所述基准叶片的支撑环上。
作为优选，所述基准叶片的叶片主体内设有叶片电机，该基准叶片上的叶片电机驱使基准叶片的叶片主体和基准叶片的支撑环相对转动。
作为优选，所述叶片组内的活动叶片数量为四个，四个活动叶片沿基准叶片所在的水平面对称设置。
作为优选，所述叶片组内设有与立柱的轴线垂直的基准平面，所述叶片组内的全部活动叶片在轴向活动机构的驱使下朝该叶片组内的基准平面所在位置移动至处于聚拢状态或朝背离基准平面的方向复位至展开状态。
作为优选，所述叶片组内的活动叶片数量为四个，四个活动叶片沿基准平面所在的水平面对称设置。
作为优选，所述立柱的轴线为沿竖直方向弯曲延伸的曲线。
作为优选，所述立柱上沿竖直方向设有叶片安装区，所述叶片单元位于叶片安装区内，所述牵引链沿竖直方向贯穿叶片安装区，且所述牵引链位于叶片安装区内的部分包括至少由一个滚轮单元和一个长度可调的伸缩单元相互连接构成的功能段，所述立柱上沿轴线方向铺设有与滚轮单元相配合的导轨。
作为优选，所述牵引链为偶数根，任意相邻两根牵引链位于叶片安装区外的两端相互连接构成一根环形的牵引链。
作为优选，当所述牵引链为环形结构时牵引链位于叶片安装区上方的部分绕于立柱顶部的定滑轮上，牵引链位于叶片安装区下方的部分延伸至承载单元上并与承载单元上的牵引链驱动装置相连。
作为优选，所述立柱上设有6根环形的牵引链，6根牵引链沿立柱的周向均匀分布，以使得所述叶片安装区内形成12段功能段，所述立柱的顶部位于各牵引链所对应的位置均设有定滑轮。
作为优选，任意一个伸缩单元与相邻的滚轮单元之间通过万向接头转动连接。
作为优选，所述伸缩单元包括上调节杆、下调节杆和调节套，所述上调节杆和下调节杆沿同一轴线间隔设置，且上调节杆和下调节杆相对的端部分别插入调节套的两端，所述上调节杆与调节套之间以及下调节杆与调节套之间均为螺纹连接，且随着调节套的转动所述上调节杆和下调节杆相对或相背移动。
作为优选，所述滚轮单元包括滚轮本体，所述滚轮本体上位于导轨所对应的位置设有与导轨相配合的滑槽。
作为优选，所述万向接头包括公接头、母接头、转动芯块和转动轴，所述公接头的一端与伸缩单元固定连接，公接头的另一端与转动芯块沿第一个转动平面铰接，所述母接头的一端与滚轮本体之间沿滚轮本体轴线的周向转动配合，所述母接头的另一端与转动芯块沿第二个转动平面铰接，且两个转动平面相互垂直。
作为优选，所述滚轮本体上设有与导轨滑动配合导向轮，所述导向轮绕自身轴线与滚轮本体转动配合，且所述导向轮的外圆周面上形成滑槽。
作为优选，所述导向轮包括沿滚轮本体的轴向间隔设置的第一导向轮和第二导向轮，所述第一导向轮和第二导向轮留有用于安装活动叶片的连接区。
作为优选，所述活动叶片包括支撑环和叶片主体，所述活动叶片的叶片主体转动配合于该活动叶片的支撑环上，所述支撑环的部分或全部与滚轮本体的连接区连接。
作为优选，所述第一导向轮和第二导向轮均为多个，任意相邻两个第一导向轮的外圆周面和所对应的两个第二导向轮的外圆周面共同合围形成与导轨相匹配的滑槽。
作为优选，所述导轨包括两根相互平行的导向杆，所述导向杆的两端沿立柱的轴线方向延伸。
作为优选，各牵引链的每段功能段上的滚轮单元和伸缩单元均为多个，且每段功能段上的全部滚轮单元和全部伸缩单元依序排列并相互连接。
作为优选，每段功能段上全部滚轮单元和全部伸缩单元依序交替设置。
作为优选，所述活动叶片的支撑环的周向设有三个连接点，所述立柱上位于三个连接点所对应的位置分别设有牵引链，所述支撑环上的三个连接点与各自对应的牵引链之间分别通过一个基准连接件和两个长度可调的可调连接件相连，并且三个牵引链同步联动，以使得所述活动叶片沿立柱的轴线方向升降。
作为优选，所述基准连接件包括基准连接螺杆，基准连接螺杆的一端与所对应的牵引链固定连接，基准连接螺杆的另一端通过万向节与支撑环连接。
作为优选，所述基准连接件包括两个第一调平弹簧，两个第一调平弹簧对称设于基准 连接螺杆两侧，且第一调平弹簧的两端分别与支撑环和基准连接螺杆所在的牵引链连接。
作为优选，所述的可调连接件包括自身长度可调的调节拉杆，所述调节拉杆的下端通过万向节与支撑环转动连接，所述调节拉杆的上端位于活动叶片的上方且与所对应的牵引链通过另一个万向节转动连接。
作为优选，所述的承载单元包括承载座，所述立柱竖立于承载座上，所述牵引链为环形结构，且牵引链的上部绕于立柱顶部的定滑轮上，牵引链的下部延伸至承载单元上并与承载单元上的牵引链驱动装置相连。
作为优选，所述牵引链驱动装置包括位于立柱下方的驱动箱，所述驱动箱内沿立柱的轴线方向至少设有两组驱动组件，所述的驱动组件均包括一驱动轴以及与驱动轴传动连接的从动件，所述的从动件与牵引链传动连接。
作为优选，每一个所述的驱动轴沿立柱轴线方向的投影位置与相邻驱动轴沿立柱轴线方向的投影位置错位。
作为优选，所述的从动件沿立柱轴线方向的投影位置沿立柱周向设置。
作为优选，所述驱动组件内的从动件沿立柱周向均匀设置。
本发明的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本发明的实践了解到。
上述技术方案具有如下优点或有益效果：承载单元上的立柱可以沿轴向设置若干的叶片组，通过承载单元本身的移动可以带动立柱上的叶片组与相邻立柱上的叶片组共同组合形成动态雕像，而且通过立柱上的叶片驱动单元可以使得立柱上的各叶片组本身能够活动从而使得立柱上的叶片组在聚拢状态和展开状态往复切换的过程中形成多种轮廓造型的展示，使得整体的动态雕塑造型丰富多样。
附图说明
图1是本发明的立柱相互聚拢呈立体雕像后的结构示意图；
图2是图1中单个立柱及该立柱上叶片的结构示意图；
图3是本发明中立柱上一个叶片单元处于展开状态的结构示意图；
图4为图3的俯视示意图；
图5为图4中“A”区域的局部放大示意图；
图6为图4中“B”区域的局部放大示意图；
图7为图4中“C-C”方向的剖视示意图；
图8为图7中“D”区域的局部放大示意图；
图9为图7中“E”区域的局部放大示意图；
图10是本发明中活动叶片部分的内部结构示意图；
图11为图10中“F”区域的局部放大示意图；
图12是本发明中基准叶片部分的内部结构示意图；
图13是图3中的叶片单元活动至收拢状态的结构示意图；
图14是图3中另一种叶片单元处于展开状态的结构示意图；
图15是图3中去除叶片单元后的结构示意图；
图16为图15中“G”区域的局部放大示意图；
图17是本发明中立柱上顶层活动叶片所在区域的结构示意图；
图18为图17中“H”区域的局部放大示意图；
图19是本发明中单个牵引链装配于立柱上的结构示意图。
图20是本发明中牵引链部分的结构示意图；
图21是本发明中牵引链部分的另一个方向上的结构示意图；
图22是本发明中承载单元的结构示意图。
图23为图22中驱动箱部分的结构示意图。
图24为图22中驱动箱部分的内部结构示意图。
附图中的标号：
100、立柱；
200、叶片单元；
201、叶片，2011、叶片主体，2012、支撑环，201-0、基准叶片，201-S、活动叶片；201-S1、上一活动叶片；201-S2、上二活动叶片；201-S3、下一活动叶片；201-S4、下二活动叶片；
300、叶片驱动单元；
301、叶片电机，302、轴向活动机构，3021、牵引链，3021-1、滚轮本体，3021-2、导向轮，3021-2’、第一导向轮，3021-2”、第二导向轮，3021-3、连接区，3021-4、上调节杆，3021-5、下调节杆，3021-6、调节套，3021-7、公接头，3021-8、母接头，3022、基准连接件，3022-1、基准连接螺杆，3022-2、第一调平弹簧，3023、可调连接件，3023-1、调节拉杆，3023-2、第二调平弹簧，3023-3、抱箍，3023-4、安装片，3024、基准支撑杆，3025、可调支撑杆，3026、下连接片，3027、上连接片，3028、锁紧螺母，3029、蝶形弹簧，3030、链条，303、导轨，3031、导向杆，3032、抵块，304、定滑轮，305、叶片安 装区；
400、承载单元；
401、驱动箱；402、牵引链驱动组件；4021、驱动轴；4022、从动件；4022-1、第一从动件；4022-2、第二从动件；403、主动斜面齿；404、从动斜面齿；405、牵引链动力组件；4051、滑动块；4052、液压件；4054、传动链轮；406、承载座。
具体实施方式
下面详细描述本发明的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，旨在用于解释本发明，而不能理解为对本发明的限制。
下面参考附图来详细描述根据本发明实施例的一种活动的立体雕像。
本发明提供一种立体雕像，它包括如图1所示的若干根竖立摆放的立柱100，如图2所示每个立柱100均竖立在各自的承载单元400上，并且各立柱100上均设有叶片单元200，每个叶片单元包括有若干叶片组，各个叶片组沿立柱的轴线方向间隔排列，所述立柱100上设有用于驱动叶片单元200内的各个叶片组的叶片驱动单元300。具体地所述立柱100的下端安装于承载单元400上，通过承载单元400的驱动以使得所述立柱100沿水平方向移动，从而带动各立柱100相互聚拢时各个立柱100上的叶片单元相互配合构成整体的雕像外轮廓，以使得从视觉效果上给观众整体的雕像造型的展示，当然要使得各个立柱100上的叶片单元能够相互配合，从而协同构建整个动态雕像的外轮廓，因此此时立柱100上各叶片组内的各叶片都是间隔排列的展开状态，从而便于相邻立柱100上的相邻叶片相互交叠。当各立柱100复位至相互远离时立柱100上的叶片单元200在各自叶片驱动单元300的驱使下使得叶片单元200中的各叶片组内的叶片聚拢后构成单独的图案，例如如图13所示的呈现花朵状态，这能够给予观众另一种雕像的造型展示，显然此时以各个立柱100为独立的展示单元，此时各立柱100上的每个叶片组内的叶片都是相互靠拢的，故此称之为聚拢状态。最终使得原本单一的立体雕像可以呈现至少两种不同的造型展示。上述立柱100上全部的叶片单元200可以统称为立体雕像上的活动件。
实施例一：
如图3所示，上述立体雕像中的叶片单元200，它包括多个叶片组，每个叶片组内还有一个或者多个叶片201，全部的叶片201均套于立柱100外，且各叶片201沿立柱100的长度方向依序间隔设置。上述的全部叶片201中的至少一个叶片201或全部叶片201包括叶片主体2011和用于承载叶片主体2011的支撑环2012，所述支撑环2012套于立柱100 外且与立柱100相连，所述叶片主体2011安装于支撑环2012上，且所述叶片主体与支撑环2012之间沿立柱100的轴向限位沿立柱100的周向转动配合，所述叶片主体2011上设有驱使叶片主体2011相对于支撑环2012转动的叶片电机301，即所述叶片主体2011通过叶片驱动单元300中的叶片电机301实现转动。当然上述用于驱动叶片主体2011转动的也可以是液压马达等常规的驱动部件，基于此下文中包括但不限于以常规的叶片电机301作为示例以便于描述支撑环2012的运动过程。
为了构成立体雕像的外轮廓，各个依序排列的叶片主体2011的外缘是需要构建成预设立体雕像的外轮廓图形的，因此同一个立柱100上各个叶片主体2011沿水平方向上的外轮廓都是基于轮廓形状的设计需求而做出调整的，但是各个叶片主体2011上与支撑环2012之间的配合可以采用相同或不同的连接机构，这是被允许的。
具体地，所述叶片主体2011由上层叶片板和下层叶片板构成，所述的上层叶片板和下层叶片板间隔设置且相互固定连接，所述叶片主体2011上沿自身厚度方向依序贯穿叶片主体2011的上层叶片板和下层叶片板从而形成安装通孔，所述安装通孔的尺寸与支撑环2012相匹配，所述支撑环2012沿叶片主体2011的厚度方向限位于上层叶片板和下层叶片板之间，且所述支撑环2012通过轴承与叶片主体2011转动配合。
作为优选，如图11所示，所述叶片电机301设于叶片主体2011的上层叶片板和下层叶片板之间，由此做到对于叶片电机301的内置设计，至少起到防风和挡雨作用。上述的通过叶片电机301驱动支撑环2012的示例之一：所述叶片电机301的输出轴上设置主动齿轮在支撑环2012的外圆周上设置弧形齿条，通过主动齿轮和弧形齿条之间的啮合从而使得叶片电机301的驱动力传递至支撑环2012上，由于支撑环2012与立柱100固定相连，因此在反作用力的推动下所述叶片主体2011带动叶片电机301环绕立柱100转动。
作为优选，上述的支撑环2012可以作为叶片的一部分，从而使得叶片分为活动部分和固定部分，即作为固定部分的支撑环2012与立柱100相连，而作为活动部分的叶片主体2011与支撑环2012之间转动配合。另外，上述的支撑环2012可以作为独立部件，通过这一独立的部件使得叶片与立柱100之间转动配合，即作为独立部件的支撑环2012与立柱100固定，而该叶片与支撑环2012之间为转动配合，从此意义上来说整个叶片都绕着立柱100转动，当然所述叶片内同样设有叶片电机301，叶片电机301的输出轴通过传动齿轮与支撑环2012啮合从而带动叶片相对于支撑环2012转动。
当然，示例中关于叶片单元200中的叶片201均是讨论通过支撑环301实现与立柱100转动配合；当然在实际装配过程中并不严格要求全部的叶片都采用此可转动的结构设计， 若部分叶片201无需转动，则不需要转动的叶片201与立柱直接固定连接即可，此时行业内的公知常识，在此就不进行赘述了，当全部叶片201都可以转动时当然可以选择部分不转动，故此下文中讨论的叶片201均为可转动的情况。
实施例二：
基本结构与实施例一相同，区别在于：如图3-9所示，上述单个立柱100上的叶片201数量为N个，将全部的N个叶片201依序分为M组叶片组，其中，N为大于2的整数，M为小于N且大于1的整数。并且M组叶片组中所包含的叶片201数量大于2个的叶片组由至少一个基准叶片201-0和至少一个活动叶片201-S组成，即叶片组中的至少其中一个叶片201为基准叶片201-0，其余叶片201为活动叶片201-S。以M组叶片组中的由5个叶片201构成一组的叶片组为例，该叶片组中位于中间位置的叶片201为基准叶片201-0，基准叶片201-0的上方依次间隔设置有上一活动叶片201-S1和上二活动叶片201-S1，基准叶片201-0的下方依次间隔设置有下一活动叶片201-S3和下二活动叶片201-S4。所述基准叶片201-0的支撑环2012与立柱100固定相连，该基准叶片201-0的叶片主体2011与支撑环2012转动配合从而使得该基准叶片201-0的叶片主体2011仅沿立柱100的周向绕立柱100转动。而4个活动叶片201-S的各支撑环2012通过各自对应的轴向活动机构与立柱100连接，即活动叶片201-S通过叶片驱动单元300中的轴向活动机构302实现轴向移动，通过该轴向活动机构302可以带动活动叶片的支撑环2012沿立柱100的轴向移动，由此实现的效果在于不仅能够使活动叶片201-S的叶片主体2011可以与各自对应的支撑环2012转动配合，从而实现活动叶片201-S的叶片主体2011可以绕立柱100的周向转动，而且通过轴向活动机构302可以使得支撑环2012带动叶片主体2011沿立柱100的轴向移动。上述活动叶片201-S所呈现的整体效果在于5个叶片201的叶片主体2011都能够绕立柱100的周向转动，同时4个活动叶片201-S能够朝基准叶片201-0所在位置聚拢或朝背离基准叶片201-0的方向复位。
作为优选，在同一个叶片组中将中间位置的叶片201设置为基准叶片201-0的目的在于使得各个活动叶片201-S朝向基准叶片201-0移动的总行程较小。当然并不排除将叶片组中任意一个叶片201作为基准叶片201-0，例如由5个叶片201构成的叶片组中，可以将从上往下的第一个叶片201作为基准叶片201-0，位于基准叶片201-0下方的4个叶片201为活动叶片201-S；也可以将从上往下的第二个叶片201作为基准叶片201-0，位于基准叶片201-0上方的1个叶片201和位于基准叶片201-0下方的3个叶片201作为活动叶片201-S；也可以将从上往下的第四个叶片201作为基准叶片201-0，位于基准叶片201-0 上方的3个叶片201和位于基准叶片201-0下方的1个叶片201作为活动叶片201-S；也可以将从上往下的第五个叶片201作为基准叶片201-0，位于基准叶片201-0上方的4个叶片201为活动叶片201-S。
作为优选，上述的单个叶片组内叶片201总数可以是2个、3个、4个、5个、6个及更多。
进一步地，当叶片201总数为奇数个时选择中间位置的叶片201为基准叶片201-0，由此使得各活动叶片201-S的轴向移动路径小，减少移动造成的误差和控制困难。
实施例三：
基本结构与实施例二相同，区别在于：如图14所示，由一个或多个叶片组成的叶片组中也可以不设置基准叶片201-0，而是预设一个虚拟的基准平面O，该叶片组中的全部叶片201通过轴向活动机构302均朝该基准平面O移动，实现聚拢形成呈花朵图案的展示效果，或者从聚拢状态的花朵图案复位至初始状态。
尤其当单个叶片组中的叶片201数量为偶数时无法在轴向的中间位置找到一个基准叶片201-0，因此需要设定这一基准平面O，而上述的基准平面O可以选择沿立柱100的轴线上位于该叶片组所对应区域内的任意一点所在的平面。
作为优选，为了受力的对称性考虑，采用在该叶片组的轴向居中位置找到中点，过该中点形成一个虚拟的基准平面O，该叶片组内的各叶片201沿轴向被均分为上下两部分，由此便于叶片201活动过程中上下的对称设计，显然通过基准平面O取代上述实施例二中的基准叶片201-0后，该叶片组内的全部叶片201均为活动叶片201-S。
当然，出于叶片201装配过程中位置、高度、相邻部件的关联以及叶片运动行程等各方面的综合考虑，在一个叶片组内可能仅设置一个基准叶片201-0，或者设置多个基准叶片201-0，或者设置一个基准平面O，或者设置多个基准平面O，或者设置至少一个基准叶片201-0和至少一个基准平面O的组合都是应当被允许的，上述基准平面O和/或基准叶片201-0的选择都是基于本申请的上述技术方案后的优选变化。
实施例四：
基本结构与实施例二相同，区别在于：如图19所示，所述的轴向活动机构302包括沿立柱100的轴向延伸的牵引链3021，活动叶片201-S的支撑环2012与牵引链3021固定相连，所述牵引链3021仅沿立柱100的轴线方向移动，由此带动固定连接于牵引链3021上的活动叶片201-S沿立柱100的轴向移动。
具体地，上述牵引链3021仅沿立柱100的轴线方向移动是需要一定的限位机构和牵 引链驱动机构实现的，但是牵引链3021的限位机构可以通过额外设置的导轨或者导向槽或导向轮等实现限位功能，牵引链驱动机构可以采用电机加传动齿轮或者电机加链轮或者液压缸等常规驱动方式实现。显然实现牵引链3021仅沿立柱100的轴线方向移动可以采用多种常规的现有技术实现，本领域普通技术人员可以采用本领域甚至于公知领域的现有技术实现这一牵引链3021的仅沿立柱100轴线方向移动，故此该实施例中未列出驱动牵引链3021的具体常规结构并不影响本领域普通技术人员对于该牵引链3021仅沿立柱100的轴线方向移动的技术再现，故此就不在此详细展开赘述了。
实施例五：
基本结构与实施例二相同，区别在于：如图2所示，以单根立柱100上的叶片201数量为45个为例，每5个叶片201分为一个叶片组，由此使得45个叶片201从上往下依序分为9个叶片组，并且任意一个叶片组中的中间位置的叶片201为基准叶片201-0，基准叶片201-0的上下两侧分别设有上一活动叶片201-S1和下一活动叶片201-S3，在上一活动叶片201-S1上方设有上二活动叶片201-S2，在下一活动叶片201-S3的下方设有下二活动叶片201-S4，所述上二活动叶片201-S2朝基准叶片201-0的移动行程大于上一活动叶片201-S1的移动行程且上二活动叶片201-S2的移动行程大致上是上一活动叶片201-S1移动行程的2倍，所述下二活动叶片201-S4朝基准叶片201-0的移动行程大于下一活动叶片201-S3的移动行程且下二活动叶片201-S4的移动行程大致上是下一活动叶片201-S3移动行程的2倍。具体地，所述上一活动叶片201-S1和下一活动叶片201-S3的移动行程为350mm，而上二活动叶片201-S2和下二活动叶片201-S4的移动行程为700mm。
实施例六：
为了使得立柱100上的多个叶片的外轮廓可以从视觉上构建出立体雕像的轮廓，例如人形雕像，因此需要所述立柱100的部分或者全部在三维空间内弯曲从而呈现立体的视觉效果，即所述立柱100中轴线的部分或全部呈曲线状态，由此使得立柱100的部分或全部呈现为曲轴。当然不管竖直状的直轴还是弯曲状的曲轴都统称为立柱100。
实施例七：
基本结构与实施例四相同，区别在于：如图19至图21所示，为了使得牵引链3021可以被应用于弯曲的立柱100上，即牵引链3021自身的长度方向是沿着立柱100弯曲的轴线延伸的，为了避免牵引链3021在弯曲部分与立柱100上其他附件发生干涉以及弯曲部分不同牵引链3021的行程存在差异，因此对于牵引链3021的结构做出改进设计，所述牵引链3021至少由多个交替设置的滚轮单元和伸缩单元依序相连组成，任意一个伸缩单 元的两端分别与相邻的滚轮单元之间通过万向接头连接。
作为优选，为了减少牵引链3021的数量，所述牵引链3021可以采用首尾相连的环形结构，所述立柱100的顶部设有与牵引链3021相匹配的定滑轮304，将牵引链3021的上部绕于定滑轮304外，因此可以使得一根环形的牵引链3021在经过定滑轮304后形成一段上升而另一段同步下降的两段，故此原本需要两套用于驱动牵引链运动的牵引链驱动机构可以简化为一套牵引链驱动机构。
作为优选，所述牵引链驱动机构设于承载单元400上，上述环形的牵引链3021的顶部绕于定滑轮304外而牵引链的底部可以通过换向轮后与牵引链驱动机构相连，具体地所述驱动机构可以是电机和链轮，牵引链绕于链轮上通过电机带动链轮转动实现对于牵引链的正反向拉动。
作为优选，在牵引链3021上设置滚轮单元和伸缩单元的目的在于便于活动叶片的安装和调节，因此当牵引链3021位于定滑轮304所在位置时是不必安装滚轮单元和伸缩单元的，可以采用普通的链条3030构成，同样的牵引链3021延伸至承载单元400上的部分仅仅是需要与承载单元400上的牵引链驱动机构连接，因此也无需设置滚轮单元和伸缩单元。故此，整个环形牵引链包括但不限于由至少一个滚轮单元、至少一个自身长度可调的伸缩单元和至少一端链条3030依序首尾相连构成。当然，正如上文所述牵引链3021上之所以设置滚轮单元和伸缩单元的目的在于便于活动叶片的安装，在兼顾活动叶片按照预定路径活动的基础上要避免活动叶片与立柱或者立柱上的固定附件发生干涉碰撞，尤其当立柱100的轴线为曲线时采用常规的链条拉动将会极大程度的造成活动叶片与立柱100的弯曲部分碰触，造成设备损伤，因此滚轮单元和伸缩单元应当是设置于立柱100上的活动叶片所对应的区域。故此在立柱100上位于活动叶片所在的区域认为的划定一个区域为叶片安装区305，所述叶片安装区305为绕立柱100的轴线一周形成的环形区域。所述牵引链3021上位于叶片安装区305内的部分定义为功能段，构成牵引链3021的滚轮单元和伸缩单元位于所述叶片安装区305内。
作为一种优选的示例，如图所示，在一个立柱上设有6根环形的牵引链，6个环形的牵引链沿立柱100的周向间隔设置，所述立柱100的顶部位于各牵引链所对应的位置均设有定滑轮304。并且6根牵引链均穿过叶片安装区305，由此使得全部的牵引链3021在叶片安装区305内形成12段相互平行的功能段，全部功能段沿立柱100的周向均匀分布。
为了实现滚轮单元在导轨上平移，作为一种优选的示例，所述滚轮单元包括滚轮本体3021-1和安装于滚轮本体3021-1上的导向轮3021-2，所述导向轮3021-2包括沿滚轮本体 3021-1的轴向间隔设置的第一导向轮3021-2’和第二导向轮3021-2”，所述滚轮本体3021-1位于第一导向轮3021-2’和第二导向轮3021-2”之间的区域留有用于连接活动叶片201的连接区3021-3。
具体地，所述第一导向轮3021-2’和第二导向轮3021-2”的数量均为四个，四个第一导向轮3021-2’沿滚轮本体3021-1的周向均匀分布，四个第二导向轮3021-2”同样沿滚轮本体3021-1的周向均匀分布且任意一个第二导向轮3021-2”均沿滚轮本体3021-1的轴向与其中一个第一导向轮3021-2’对应，由此使得四个第一导向轮3021-2’和四个第二导向轮3021-2”沿滚轮本体3021-1的轴向一一对应。并且其中两个第一导向轮3021-2’的外圆周面以及该两个第一导向轮3021-2’沿轴向对应的两个第二导向轮3021-2”的外圆周面共同合围形成与导轨滑动配合的滑槽的内表面。同理，其余的两个第一导向轮3021-2’的外圆周面和轴向对应的两个第二导向轮3021-2”的外圆周面也共同合围形成相反方向的滑槽内表面，由此通过四个第一导向轮3021-2’和四个第二导向轮3021-2”共同构成的两个朝向相反的滑槽与导轨上的两个滑动表面配合或者与导轨的两个组成部分滑动配合，最终不仅能够很好的实现滚轮本体3021-1在导轨上滑动配合，而且能够使得滚轮本体3021-1约束在导轨上，减少滚轮本体3021-1从导轨上脱轨的风险。当然上述的导轨结构需要设置成于该两个滑槽都相匹配，此点关于导轨的适应性调整可以是使得导轨变形形成不同的配合表面，也可以是由导轨的多个组成部件配合实现，因此在该实施例中当滚轮单元做出上述结构改进后相应的导轨需要做出适应性的调整是基于导轨领域的公知常识可以简单实现的，故此在本实施例中对于导轨部分就不加以详细赘述。
为了实现滚轮单元在导轨上平移，作为一种优选的示例，所述滚轮单元包括滚轮本体3021-1，所述滚轮本体3021-1上位于导轨所对应的位置内凹形成与导轨相匹配的导向用的滑槽，所述导轨滑动配合于滑槽内。
为了实现滚轮单元在导轨上平移，作为一种优选的示例，所述滚轮单元包括滚轮本体3021-1，所述滚轮本体3021-1上位于导轨所对应的位置安装有一与导轨相匹配的滑块，所述导轨与滑块滑动配合。
作为优选，所述伸缩单元包括上调节杆3021-4、下调节杆3021-5和调节套3021-6，所述上调节杆3021-4的一端伸入调节套3021-6的一端内并与调节套3021-6螺纹连接，所述下调节杆3021-5的一端伸入到调节套3021-6的另一端内并与调节套3021-6螺纹连接，且随着调节套3021-6的转动所述上调节杆3021-4和下调节杆3021-5沿调节套3021-6的轴向同步联动以使得所述上调节杆3021-4和下调节杆3021-5相对靠近或相背远离。采用此 伸缩单元可以有效的沿牵引链3021的长度方向调节牵引链3021各个位置的长度，即调节两个滚轮单元之间的间距。
上述上调节杆3021-4和下调节杆3021-5随着调节套3021-6转动而相对靠近或相背远离是通过对于上调节杆3021-4和调节套3021-6之间的螺纹旋向的选择以及下调节杆3021-5和调节套3021-6之间的螺纹旋向的选择来协同实现的。即上调节杆3021-4和下调节杆3021-5分别采用右旋的外螺纹和左旋的外螺纹，所述调节套3021-6内位于上调节杆3021-4和下调节杆3021-5所对应的位置分别采用与二者各自对应的内螺纹，由此使得随着调节套3021-6的转动上调节杆3021-4上行时下调节杆3021-5下行实现上调节杆3021-4和下调节杆3021-5相背离运动，反之上调节杆3021-4下行时下调节杆3021-5上行实现上调节杆3021-4和下调节杆3021-5相对靠近运动。
作为优选，所述万向接头包括公接头3021-7、母接头3021-8、转动芯块和转动轴，两个万向接头的公接头3021-7分别与上调节杆3021-4与下调节杆3021-5位于调节套3021-6外的端部固定连接，具体地其中一个万向接头的公接头3021-7与上调节杆3021-4为一体式结构，另一个万向接头的公接头3021-7与下调节杆3021-5为一体式结构。所述万向接头的母接头3021-8分别与各自对应的滚轮本体3021-1相连，具体地可以通过螺栓螺纹连接，即母接头3021-8上设有一体式结构的螺栓，该螺栓与滚轮本体3021-1上的螺纹孔螺纹固定。所述公接头3021-7通过一个转动轴与转动芯块沿第一个转动平面铰接，所述母接头3021-8通过另一个转动轴与转动芯块沿第二个转动平面铰接，且两个转动平面相交，优选的两个转动平面相互垂直。由此完成滚轮单元和伸缩单元之间通过万向接头活动连接，此时，滚轮单元和伸缩单元之间角度可调。
进一步地，所述滚轮本体3021-1靠近万向接头的母接头3021-8的端部上螺纹连接有螺栓，所述母接头3021-8与该螺栓之间沿周向转动配合。具体地，所述螺栓上设有环形卡槽，所述母接头3021-8上设有与环形卡槽相配合的卡环，通过所述环形卡槽和卡环的转动配合使得所述母接头3021-8可以沿自身轴线的周向与螺栓转动配合。
实施例八：
如图15至图16，为了使得上述的牵引链3021可以沿弯曲的立柱100的外表面上沿立柱100的轴线方向弯曲延伸，因此所述立柱100上位于各牵引链3021对应的位置均设有导轨303，所述导轨303沿立柱100的轴线方向延伸，所述牵引链3021配合于所对应的导轨303上，并在导轨303的导向作用下沿导轨303的长度方向移动。
具体地，所述导轨303包括两根相互平行且悬置于立柱100外表面上的导向杆3031， 两根平行的导向杆3031之间形成牵引链3021活动路径，所述牵引链3021置于两个两个导向杆3031之间并且沿牵引链3021活动路径与两个导向杆3031滑动配合，或者当牵引链3021上设有滚轮单元时所述牵引链3021上的导向轮3021-2与各自对应的导向杆3031滚动配合。例如上述牵引链3021上的滚动单元包括四个第一导向轮3021-2’和四个第二导向轮3021-2”，其中两个第一导向轮3021-2’和两个第二导向轮3021-2”分别与上述的第一根导向杆抵靠并且沿导向杆3031滚动配合，另外两个第一导向轮3021-2’和另外两个第二导向轮3021-2”也分别与另一根导向杆3031抵靠并且沿该导向杆3031滚动配合。此时四个第一导向轮3021-2’中朝向第一根导向杆3031的两个导向轮3021-2之间形成内凹的滑槽，用于与第一根导向杆3031相配合起到移动导向作用，另外两个第一导向轮3021-2’也形成了内凹的滑槽，由此两个滑槽可以看做一个“H”形滑轨，从而使得滚动单元可以很好的限位于两根相互平行的导向杆3031之间，避免从两个导向杆3031之间的牵引链3021活动路径中脱开。此结构的牵引链3021可以使得导轨303结构简单，并且配合后牵引链3021与导轨303之间配合更加稳定，极大的降低了牵引链3021与导轨303脱开的风险。
进一步地，为了避免导向杆3031自身受力弯曲而导致牵引链3021活动路径局部变形而导致牵引链3021中部分滚动单元脱开，因此所述导轨303的任意导向杆背离牵引链3021的导向轮3021-2的另一侧设有抵块3032，所述抵块3032作用于导向杆3031上的支撑力与牵引链3021上导向轮3021-2作用于导向杆3031上的压力互为作用力和反作用力。即同时作用于导向杆3031上的两个第一导向轮3021-2’和两个第二导向轮3021-2”的作用力与抵块3032作用于导向杆3031上的作用力相互抵消，从而使得导向杆3031受力均匀。
更进一步地，所述导轨303的数量与牵引链3021的数量相同，全部的导轨303沿立柱100的周向间隔设置，且各牵引链3021分别与各自对应的导轨303相配合，任意相邻两个导轨303之间均设有抵块3032，所述抵块3032与立柱100之间通过螺栓固定连接，且抵块3032上对应于相邻左右两个导轨303的两个端面上均内凹形成与导向杆3031相匹配的弧形端面。
实施例九：
如图5至图9所示，为了实现上述叶片组中的活动叶片201-S在沿立柱100的轴线方向移动的过程中即能够满足在弯曲立柱100上的轴向移动，同时又能够使得该活动叶片201-S在其活动路径的某一位置呈水平状态，因此对于活动叶片201-S的安装需要解决不仅可以随牵引链3021活动而且需要使得活动叶片201-S位置可调。所述活动叶片201-S与 牵引链3021之间设有一个基准连接件3022和两个可调连接件3023，所述的基准连接件3022和两个可调连接件3023沿立柱100的周向均匀分布。
其中，所述基准连接件3022包括基准连接螺杆3022-1和两个第一调平弹簧3022-2，所述基准连接螺杆的前端与立柱100上向对应的牵引链3021连接，具体地，所述基准连接螺杆3022-1的一端与牵引链3021的滚轮本体3021-1上位于第一导向轮3021-2’和第二导向轮3021-2”之间的连接区螺纹固定，基准连接螺杆3022-1另一端通过万向节与活动叶片201-S的支撑环2012相连，同时两个第一调平弹簧3022-2沿水平方向分别设于基准连接螺杆3022-1的两侧，且所述第一调平弹簧3022-2的一端与牵引链3021相连，第一调平弹簧3022-2的另一端与支撑环2012相连。
具体地，第一调平弹簧3022-2的一端挂钩在环扣圈上的挂孔上，第一调平弹簧3022-2的另一端挂钩在支撑环2012上的拉孔内，所述基准连接螺杆3022-1贯穿环扣圈上的安装孔并与滚轮本体3021-1固定连接，由此使得环扣圈夹紧于基准连接螺杆3022-1和滚轮本体3021-1之间。
其中，所述可调连接件3023包括调节拉杆3023-1和两个第二调平弹簧3023-2，所述调节拉杆3023-1的下端通过万向节与支撑环2012转动连接，所述调节拉杆3023-1的上端朝上延伸至活动叶片201-S上方且与所对应的牵引链3021之间通过另一个万向节转动连接。上述的转动连接是指两个部件之间的角度可调，从而实现转动配合，例如球轴承与球头杆之间的配合。两个第二调平弹簧3023-2中每个第二调平弹簧3023-2的一端均与支撑环2012的固定连接，例如可以采用挂钩与挂孔的配合实现固定连接，各第二调平弹簧3023-2的另一端均与该可调连接件3023所对应的牵引链3021固定连接。上述调节拉杆3023-1为自身长度可调的伸缩杆，例如所述调节拉杆3023-1由前中后三段组成，调节拉杆3023-1的前段和后端分别设有用于与两个万向节活动连接的接头，调节拉杆3023-1的中段位于前端和后端之间，且中段的两端分别设有外螺纹，所述调节拉杆3023-1的前段和后端上设有与中段端部的外螺纹相配合的内螺纹，通过螺纹连接使得调节拉杆3023-1的前中后三段固定连接，且随着中段的转动使得整体调节拉杆3023-1伸长或缩短。当然所述调节拉杆3023-1也可以采用液压杆，或者其他形式的常规伸缩杆。
具体地，所述牵引链3021的伸缩单元中的调节套3021-6外套有一抱箍3023-3，所述抱箍3023-3与调节套3021-6固定连接，所述抱箍3023-3上安装有万向节，所述调节拉杆3023-1的上端与该万向节活动连接。所述支撑环2012上通过螺栓固定连接有一安装片3023-4，安装片3023-4上设有另一个万向节，调节拉杆3023-1的下端通过该万向节与支 撑环2012活动连接。
上述的一个基准连接件3022和两个可调连接件3023分别对应的连接在三个牵引链3021上，三个牵引链3021需同步拉动从而可以带动该活动叶片201-S随牵引链3021移动，同时由于有个三个连接点，因此整体上更加稳定，另外活动叶片201-S可以以绕基准连接件3022为支点转动，并且在两个可调连接件3023的调节下使得位于弯曲立柱100不同位置的活动叶片201-S都可以在至少其中一个位置保持水平状态。
实施例十：
如图17和图18所示，当立柱100上最上层的一个叶片201为活动叶片201-S时为了安装这一最上层的活动叶片201-S，且使得该活动叶片201-S不仅可以随着牵引链3021的运动而升降，而且能够调节该活动叶片201-S的角度直至该活动叶片201-S在随牵引链3021运动的过程中至少处在一个位置时其可以呈水平状态。
因此，所述最上层的活动叶片201-S需要通过特定结构的连接机构用于与牵引链3021相连。
具体地，最上层的活动叶片201-S与立柱100之间设有一个基准支撑杆3024和两个可调支撑杆3025，所述基准支撑杆3024的下端通过下连接片3026与所对应的牵引链3021固定相连，基准支撑杆3024的上端通过一万向接头与上连接片3027活动连接又称转动连接，所述上连接片3027与最上层活动叶片201-S的支撑环2012固定相连。
两个可调支撑杆3025的下端与各自对应的牵引链3021之间分别设有下连接片3026，该下连接片3026的一端与所对应的牵引链3021固定连接，下连接片3026另一端设有供可调支撑杆3025的下端穿过的安装孔，所述可调支撑杆3025上位于下连接片3026的两端分别固定有锁紧螺母3028，所述锁紧螺母3028与下连接片3026之间设有若干蝶形弹簧3029，各蝶形弹簧3029依序堆叠且套于可调支撑杆3025外，第一层蝶形弹簧3029和最后一层蝶形弹簧3029分别与下连接片3026和锁紧螺母3028相抵靠，由此不仅可以通过锁紧螺母的转动来调节可调支撑杆3025与下连接片3026之间的连接位置而且还可以通过蝶形弹簧3029的增减可以使得可调支撑杆3025沿自身长度方向上的位置可调。所述可调支撑杆3025的上端沿竖直方向朝上延伸且该可调支撑杆3025的上端端部通过一个万向接头与上连接片3027活动连接又称转动连接，该上连接片3027与最上层活动叶片201-S的支撑环2012固定相连。
进一步地，上述可调支撑杆3025上位于下连接片3026两侧的锁紧螺母3028为依序抵靠的一对，即所述可调支撑杆3025上位于下连接片3026的两侧分别设有一对锁紧螺母 3028，通过该同一对的两个锁紧螺母3028抵相互抵靠可以避免锁紧螺母3028受到轴向的反作用力而自发的转动，从而影响下连接片3026与可调支撑杆3025的连接位置。
为了实现可调支撑杆3025与所对应牵引链之间连接位置的可调，除了上述锁紧螺母和蝶形弹簧配合的优选示例以外，还可以包括以下常规示例：
示例一：可调支撑杆3025本身采用多节杆或者长度可伸缩的伸缩杆，例如伸缩液压杆。
示例二：可调支撑杆3025的下端间隔设有多个连接接头，所述下连接片3026可以任意选择其中一个连接接头固定连接，由此实现连接位置的多变。
示例三：可调支撑杆3025的下端设有一可拆卸的连接头，通过连接头的任意替换，从而使得下连接片3026与可调支撑杆3025下端连接位置的位置可调。
当然，要实现可调支撑杆3025与下连接片3026连接位置沿竖直方向的高度可调可以采用现有技术中的多种常规技术，故此不在此一一赘述。
实施例十一：
基本结构与上述实施例相同，区别在于：如图4所示，所述立柱100外沿周向设有3q根牵引链3021，其中q为大于等于1的整数，所述立柱100上运动行程相同且运动方向相同的活动叶片201-S可以安装在相同的3根牵引链3021上。以弯曲立柱100上设有45片叶片201为例，将全部叶片201分为9个叶片组，任意叶片组包括1个位于中间位置的基准叶片201-0、位于基准叶片201-0上方的2个活动叶片201-S和位于基准叶片201-0下方的2个活动叶片201-S，并且当需要叶片组内的叶片201聚拢呈花朵形状时，单个叶片组中的4个活动叶片201-S中位于基准叶片201-0上方的2个活动叶片201-S是朝下方运动靠近基准叶片201-0的，而位于基准叶片201-0下方的2个活动叶片201-S是朝上方运动靠近基准叶片201-0的。另外基准叶片201-0上方的2个活动叶片201-S朝向基准叶片201-0移动的行程是不相同的，同样的位于基准叶片201-0下方的2个活动叶片201-S朝向基准叶片201-0移动的行程也是不相同的，故此4个活动叶片201-S中每个活动叶片201-S需要通过3个连接点与各自的牵引链3021相连，因此4个活动叶片201-S需要通过12个牵引链3021才能够完成对于活动叶片201-S的轴向驱动。当然9个叶片组中各个活动叶片201-S都可以对应的连接在各自的牵引链3021上，因此单个立柱100上的全部活动叶片201-S都可以通过12个牵引链3021的拉动实现9个叶片组展开呈相互平行的初始状态，或相互聚拢呈9个花朵状态。
实施例十二：
基本结构与实施例十一相同，区别在于：以5个叶片构成一个叶片组为例，其中间位置的叶片201为基准叶片201-0，从上往下数依序为上二活动叶片201-S2、上一活动叶片201-S1、基准叶片201-0、下一活动叶片201-S3和下二活动叶片201-S4，而上一活动叶片201-S1和下一活动叶片201-S3是沿基准叶片201-0对称设计的，上二活动叶片201-S2和下二活动叶片201-S4也是沿基准叶片201-0对称设计的。因此，上一活动叶片201-S1和下一活动叶片201-S3朝向位于中间位置的基准叶片201-0所移动的路径长度是相同的，上二活动叶片201-S2和下二活动叶片201-S4朝向位于中间位置的基准叶片201-0所移动的路径长度也是相同的。故此，带动上一活动叶片201-S1移动的牵引链3021和带动下一活动叶片201-S3移动的牵引链3021的移动路径是相同的，区别在于二者牵引链3021中的一个是朝下移动，另一个是朝上移动。基于此点需求，本申请通过将上一活动叶片201-S1和下一活动叶片201-S3所对应的两个牵引链3021的上端相互连接构成一根整体的牵引链3021，该牵引链3021的上端通过安装于立柱100顶端的定滑轮304实现换向，由此能够很好的解决该牵引链3021的一段是上升的，另一段是下降的。同样的，带动上二活动叶片201-S2移动的牵引链3021和带动下二活动叶片201-S4移动的牵引链3021的移动路径也是相同的，基于此点需求，本申请通过将上二活动叶片201-S2和下二活动叶片201-S4所对应的两个牵引链3021的上端相互连接构成一根整体的牵引链3021，该牵引链3021的上端通过安装于立柱100顶端的定滑轮304实现换向，由此能够很好的解决该牵引链3021的一段是上升的，另一段是下降的。由此使得一个由4个活动叶片201-S和一个基准叶片201-0组成的叶片组中只需要两个牵引链3021就可以带动4个活动叶片201-S的升降移动，这将会大大减少驱动牵引链3021移动的驱动部件的个数，使得整体结构更加简化，同时由于一整个牵引链3021通过定滑轮304实现环向，因此该牵引链3021上升距离和下降距离一致，减少控制难度。
以4个活动叶片201-S为例，每个活动叶片201-S需要3个牵引链3021实现定位安装，则一共需要12个牵引链3021，而其中行程相同的上升用的牵引链3021和下降用的牵引链3021可以相互连接构成一整根，故此将上述12根牵引链3021可以简化为6根牵引链3021。
进一步地，当两根牵引链3021的上端相互连接从而环绕定滑轮304实现换向时作为一种优选，上述两根牵引链3021的下端也可以相互连接，由此使得该牵引链3021为首尾相连的环形牵引链3021。1个叶片组上的4个活动叶片201-S对应需要6个环形牵引链3021，而立柱100上45片叶片可以分为9个叶片组，每个叶片组上可以分别与各自的环形牵引链3021相连接，由此使得整个立柱100虽然有9个叶片组，但是只需要6个环形 牵引链3021即可，由此可以大大减小牵引链3021的数量，当然叶片组内活动叶片201-S的数量可以增减，或者叶片组内不同活动叶片201-S移动的路径长度分为多个不同的长度，此时则会造成牵引链3021数量的相应变化，此变化可以基于单个叶片组内活动叶片201-S的数量，活动叶片201-S归纳成几个行程长度，以及各个叶片组之间各活动叶片201-S的运动形成是否相同来计算出对应牵引链3021的数量。由此上述牵引链3021的数量可以基于实际的需求进行简单的计算得出，故此不再一一举例。
作为优选，上述闭环牵引链3021位于叶片201所在的位置需要采用上述牵引链3021的滚轮单元和伸缩单元实现在弯曲立柱上的拉动，但是其应当理解为包括但不限于该闭环牵引链3021的整个都是由滚轮单元和伸缩单元构成的，当牵引链的局部没有导向需求时出于成本和连接强度的考虑可以采用常规的链条3030进行连接，从而减少滚轮单元和伸缩单元的数量，即整个牵引链3021应当理解为多段首尾拼接构成，其可以将牵引链3021上的一段或多段采用上述的滚轮单元和伸缩单元交替的结构构成，而其余部分可以采用常规的链条3030进行连接。
实施例十三：
参阅图22-图24所示，所述的承载单元400包括承载座406，所述立柱1固定并竖立在承载座406上，所述承载座406上设有用于驱动牵引链3021的牵引链驱动装置，具体地所述牵引链驱动装置包括驱动箱401、牵引链驱动组件402和牵引链动力组件405，其中所述的驱动箱401设于立柱1下端的下方，所述的驱动箱401内沿立柱1轴线方向至少设有两组牵引链驱动组件402，所述的牵引链驱动组件402均包括一驱动轴4021以及与驱动轴4021传动连接的从动件4022，所述的从动件4022与环形的牵引链3021传动连接。上述的至少两组牵引链驱动组件402旨在于通过沿立柱100轴向设置形成多组互不干扰的结构，即既充分利用了轴向空间且不会占用立柱100外表面空间，并通过不同的驱动轴4021实现不同链传动，体积小且能驱动多根牵引链，整体保证较小的体积。由于牵引链3021在承载单元400上的部分是由普通的链条3030构成，因此上述从动件4022为了能够与链条3030传动连接，所述从动件4022可以采用链轮。
请参阅图24所示，每一个所述的驱动轴4021沿立柱100轴线方向投影位置与相邻驱动轴4021沿立柱100轴线方向投影位置错位，通过错位能保证驱动轴4021不重叠，可以较为靠近的驱动不同位置的牵引链3021，布局更加合理，所述的从动件4022沿立柱100轴线方向投影位置沿立柱100周向设置，即排布合理，能驱动立柱100上各个位置的牵引链3021，尤其是牵引链3021沿周向均匀排布时。
请参阅图24所示，所述的牵引链驱动组件402内从动件4022沿立柱100周向均匀设置，不仅可以能驱动立柱100上各个位置的牵引链3021，尤其是牵引链3021沿周向均匀排布时，且可以多组牵引链驱动组件402组合，能在投影上形成周向均匀排布的结构，例如每组牵引链驱动组件402内从动件4022为3个，即每组牵引链驱动组件402内从动件4022均时间隔120度排布，将另一组牵引链驱动组件402相对上述一组旋转60度设置，即在投影上形成从动件4022间隔60度周向均匀排布的结构，即通过轴向空间形成多组周向均匀排布的结构，即能解决立柱100上难以设置多组驱动结构的问题，且每组驱动结构可以单独控制，更加安全以及智能化。
关于所述的从动件4022与驱动轴4021传动连接是指从动件4022套设在驱动轴4021上或者是所述的从动件4022与驱动轴4021传动连接是指驱动轴4021与从动件4022通过齿轮传动连接。即上述连接结构均能实现传动，且能通过一个驱动轴4021进行传动。
请参阅图24所示，所述的从动件4022包括第一从动件4022-1以及第二从动件4022-2，所述的第一从动件4022-1套设在驱动轴4021自由端，所述的驱动轴4021上设有主动斜面齿403，所述的第二从动件4022-2上设有从动斜面齿404，所述的从动斜面齿404与主动斜面齿403啮合或与相邻从动斜面齿404啮合，即通过多组方式驱动不同位置的第一从动件4022-1以及第二从动件4022-2，能更加合理的进行布局，能更加充分的利用驱动箱401的横向空间，从动斜面齿404与主动斜面齿403啮合或与相邻从动斜面齿404啮合，能进行稳定的驱动，且能进行方向上的变化，保证多方向上的驱动。
所述承载座406上还设有用于驱动驱动轴4021转动的牵引链动力组件405，所述的牵引链牵引链动力组件405包括滑动块4051以及驱动滑动块4051滑动的液压件4052，所述的滑动块4051与驱动轴4021通过传动链63实现传动连接，所述支撑液压件4052安装于承载座406上，所述的承载座406上还设有与传动链63啮合传动链轮4054，即可以是通过电机或者液压马达进行驱动，相应的由于立柱100上的牵引链3021承载的机构质量较大，可以通过液压件4052进行驱动，液压件4052驱动滑动块4051滑动，滑动块4051上连接传动链63，传动链63运行带动驱动轴4021进行转动，相应的液压件4052往复运动，能带动驱动轴4021往复运动，实现牵引链3021正反运行。
实施例十四：
在实施例十三的基础上，本发明提供一种驱动牵引链的控制方法，包括以下步骤：
S1、液压件4052运行，检测滑动块4051与传动链63之间拉力，当滑动块4051与传动链63之间拉力大于预设值进入步骤S2；
S2、液压件4052停止并拍摄主动斜面齿403、从动斜面齿404的图片，进入步骤S3；
S3、判断主动斜面齿403、从动斜面齿404之间存在异物，进入步骤S4，反之进入S1：
S4、液压件4052反向运行并检测滑动块4051与传动链63之间拉力，当滑动块4051与传动链63之间拉力大于第一预设值进入步骤S6，当滑动块4051与传动链63之间拉力小于预设值进入步骤S5；
S5、记录液压件4052反向运行时间，当反向运行时间大于预设时间，进入步骤S2；
S6、液压件4052停止并呼叫维修。
通过检测滑动块4051与传动链63之间拉力既可以智能化的判断是否正常工作，保证整体安全，大大提高了安全性，并结合拍摄主动斜面齿403、从动斜面齿404图片的判断是否存在异物，更加的智能化，并通过反向运行将异物旋出，避免卡死以及维修，最后判断是否还存在异物，即保证了整体安全性且判断过程整体智能高效，是一种智能的安全的舞台机构检查控制方法。
这里需要说明的是，在本发明的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”、“顺时针”、“逆时针”、“轴向”、“径向”、“周向”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本发明的描述中，“多个”的含义是两个以上，除非另有明确具体的限定。
在本发明中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。
在本发明中，除非另有明确的规定和限定，第一特征在第二特征“上”或“下”可以是第一和第二特征直接接触，或第一和第二特征通过中间媒介间接接触。而且，第一特征 在第二特征“之上”、“上方”和“上面”可是第一特征在第二特征正上方或斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”可以是第一特征在第二特征正下方或斜下方，或仅仅表示第一特征水平高度小于第二特征。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不必须针对的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任一个或多个实施例或示例中以合适的方式结合。此外，在不相互矛盾的情况下，本领域的技术人员可以将本说明书中描述的不同实施例或示例以及不同实施例或示例的特征进行结合和组合。
尽管上面已经示出和描述了本发明的实施例，可以理解的是，上述实施例是示例性的，不能理解为对本发明的限制，本领域的普通技术人员在本发明的范围内可以对上述实施例进行变化、修改、替换和变型。
对于本领域的技术人员而言，阅读上述说明后，各种变化和修正无疑将显而易见。因此，所附的权利要求书应看作是涵盖本发明的真实意图和范围的全部变化和修正。在权利要求书范围内任何和所有等价的范围与内容，都应认为仍属本发明的意图和范围内。

Claims (32)

  1. 一种动态雕像的组成部件，它包括承载单元、竖立于承载单元上的立柱以及设于立柱上的叶片单元，其特征在于：所述叶片单元包括沿立柱的轴线方向间隔设置的多个叶片组，所述叶片组内含有一个或多个活动叶片，所述立柱上设有用于驱使同一叶片组内的活动叶片在聚拢状态和展开状态自由切换的叶片驱动单元。
  2. 根据权利要求1所述的一种动态雕像的组成部件，其特征在于：叶片驱动单元包括用于驱使活动叶片沿立柱的轴向移动的轴向活动机构和用于驱使活动叶片沿立柱的周向转动的周向活动机构。
  3. 根据权利要求2所述的一种动态雕像的组成部件，其特征在于：所述轴向活动机构包括沿立柱的轴线方向拉动的牵引链，所述活动叶片连接于所对应的牵引链上。
  4. 根据权利要求3所述的一种动态雕像的组成部件，其特征在于：所述活动叶片包括叶片主体和支撑环，所述叶片主体在周向活动机构的驱使下与支撑环转动配合，所述支撑环与牵引链相连。
  5. 根据权利要求4所述的一种动态雕像的组成部件，其特征在于：所述支撑环为环形结构，所述活动叶片上设有安装通孔，所述安装通孔内设有环形的滑槽，所述支撑环沿安装通孔的周向与滑槽滑动配合，所述活动叶片连同支撑环套于立柱外。
  6. 根据权利要求4所述的一种动态雕像的组成部件，其特征在于：所述周向活动机构为叶片电机，所述叶片电机固定于活动叶片的叶片主体上，并且在叶片电机驱动力的作用下，所述活动叶片和支撑环相对转动。
  7. 根据权利要求6所述的一种动态雕像的组成部件，其特征在于：所述叶片电机内置于活动叶片的叶片主体内。
  8. 根据权利要求2所述的一种动态雕像的组成部件，其特征在于：所述叶片组包括基准叶片，所述基准叶片与立柱相连，同一叶片组内的全部活动叶片在轴向活动机构的驱使下朝基准叶片所在位置移动至处于聚拢状态或朝背离基准叶片的方向复位至展开状态。
  9. 根据权利要求8所述的一种动态雕像的组成部件，其特征在于：所述基准叶片包括叶片主体和支撑环，所述基准叶片的支撑环与立柱固定连接，所述基准叶片的叶片主体转动配合于所述基准叶片的支撑环上。
  10. 根据权利要求9所述的一种动态雕像的组成部件，其特征在于：所述基准叶片的叶片主体内设有叶片电机，该基准叶片上的叶片电机驱使基准叶片的叶片主体和基准叶片 的支撑环相对转动。
  11. 根据权利要求8所述的一种动态雕像的组成部件，其特征在于：所述叶片组内的活动叶片数量为四个，四个活动叶片沿基准叶片所在的水平面对称设置。
  12. 根据权利要求2所述的一种动态雕像的组成部件，其特征在于：所述叶片组内设有与立柱的轴线垂直的基准平面，所述叶片组内的全部活动叶片在轴向活动机构的驱使下朝该叶片组内的基准平面所在位置移动至处于聚拢状态或朝背离基准平面的方向复位至展开状态。
  13. 根据权利要求12所述的一种动态雕像的组成部件，其特征在于：所述叶片组内的活动叶片数量为四个，四个活动叶片沿基准平面所在的水平面对称设置。
  14. 根据权利要求4所述的一种动态雕像的组成部件，其特征在于：所述立柱的轴线为沿竖直方向弯曲延伸的曲线。
  15. 根据权利要求14所述的一种动态雕像的组成部件，其特征在于：所述立柱上沿竖直方向设有叶片安装区，所述叶片单元位于叶片安装区内，所述牵引链沿竖直方向贯穿叶片安装区，且所述牵引链位于叶片安装区内的部分包括至少由一个滚轮单元和一个长度可调的伸缩单元相互连接构成的功能段，所述立柱上沿轴线方向铺设有与滚轮单元相配合的导轨。
  16. 根据权利要求15所述的一种动态雕像的组成部件，其特征在于：所述牵引链为偶数根，任意相邻两根牵引链位于叶片安装区外的两端相互连接构成一根环形的牵引链。
  17. 根据权利要求16所述的一种动态雕像的组成部件，其特征在于：当所述牵引链为环形结构时牵引链位于叶片安装区上方的部分绕于立柱顶部的定滑轮上，牵引链位于叶片安装区下方的部分延伸至承载单元上并与承载单元上的牵引链驱动装置相连。
  18. 根据权利要求15所述的一种动态雕像的组成部件，其特征在于：所述立柱上设有6根环形的牵引链，6根牵引链沿立柱的周向均匀分布，以使得所述叶片安装区内形成12段功能段，所述立柱的顶部位于各牵引链所对应的位置均设有定滑轮。
  19. 根据权利要求15或16或17或18所述的一种动态雕像的组成部件，其特征在于：任意一个伸缩单元与相邻的滚轮单元之间通过万向接头转动连接。
  20. 根据权利要求19所述的一种动态雕像的组成部件，其特征在于：所述伸缩单元包括上调节杆、下调节杆和调节套，所述上调节杆和下调节杆沿同一轴线间隔设置，且上调节杆和下调节杆相对的端部分别插入调节套的两端，所述上调节杆与调节套之间以及下调节杆与调节套之间均为螺纹连接，且随着调节套的转动所述上调节杆和下调节杆相对或 相背移动。
  21. 根据权利要求19所述的一种动态雕像的组成部件，其特征在于：所述滚轮单元包括滚轮本体，所述滚轮本体上位于导轨所对应的位置设有与导轨相配合的滑槽。
  22. 根据权利要求15所述的一种动态雕像的组成部件，其特征在于：各牵引链的每段功能段上的滚轮单元和伸缩单元均为多个，且每段功能段上的全部滚轮单元和全部伸缩单元依序排列并相互连接。
  23. 根据权利要求22所述的一种动态雕像的组成部件，其特征在于：每段功能段上全部滚轮单元和全部伸缩单元依序交替设置。
  24. 根据权利要求4-7或14-23中任意一项所述的一种动态雕像的组成部件，其特征在于：所述活动叶片的支撑环的周向设有三个连接点，所述立柱上位于三个连接点所对应的位置分别设有牵引链，所述支撑环上的三个连接点与各自对应的牵引链之间分别通过一个基准连接件和两个长度可调的可调连接件相连，并且三个牵引链同步联动，以使得所述活动叶片沿立柱的轴线方向升降。
  25. 根据权利要求24所述的一种立体雕像活动件的组成部件，其特征在于：所述基准连接件包括基准连接螺杆，基准连接螺杆的一端与所对应的牵引链固定连接，基准连接螺杆的另一端通过万向节与支撑环连接。
  26. 根据权利要求25所述的一种立体雕像活动件的组成部件，其特征在于：所述基准连接件包括两个第一调平弹簧，两个第一调平弹簧对称设于基准连接螺杆两侧，且第一调平弹簧的两端分别与支撑环和基准连接螺杆所在的牵引链连接。
  27. 根据权利要求25所述的一种立体雕像活动件的组成部件，其特征在于：所述的可调连接件包括自身长度可调的调节拉杆，所述调节拉杆的下端通过万向节与支撑环转动连接，所述调节拉杆的上端位于活动叶片的上方且与所对应的牵引链通过另一个万向节转动连接。
  28. 根据权利要求3所述的一种动态雕像的组成部件，其特征在于：所述的承载单元包括承载座，所述立柱竖立于承载座上，所述牵引链为环形结构，且牵引链的上部绕于立柱顶部的定滑轮上，牵引链的下部延伸至承载单元上并与承载单元上的牵引链驱动装置相连。
  29. 根据权利要求28所述的一种动态雕像的组成部件，其特征在于：所述牵引链驱动装置包括位于立柱下方的驱动箱，所述驱动箱内沿立柱的轴线方向至少设有两组驱动组件，所述的驱动组件均包括一驱动轴以及与驱动轴传动连接的从动件，所述的从动件与牵 引链传动连接。
  30. 根据权利要求29所述的一种动态雕像的组成部件，其特征在于：每一个所述的驱动轴沿立柱轴线方向的投影位置与相邻驱动轴沿立柱轴线方向的投影位置错位。
  31. 根据权利要求29所述的一种动态雕像的组成部件，其特征在于：所述的从动件沿立柱轴线方向的投影位置沿立柱周向设置。
  32. 根据权利要求29所述的一种动态雕像的组成部件，其特征在于：所述驱动组件内的从动件沿立柱周向均匀设置。
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