CN203525329U - Space operation prop - Google Patents
Space operation prop Download PDFInfo
- Publication number
- CN203525329U CN203525329U CN201320689585.3U CN201320689585U CN203525329U CN 203525329 U CN203525329 U CN 203525329U CN 201320689585 U CN201320689585 U CN 201320689585U CN 203525329 U CN203525329 U CN 203525329U
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- CN
- China
- Prior art keywords
- suspension
- movable stand
- wheel carrier
- pull rope
- sheave assembly
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn - After Issue
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Abstract
A space operation prop comprises two parallel tracks installed on a roof truss, a movable support and a suspended platform. The movable support is formed by a rectangular frame and is matched with the tracks through first suspension wheel assemblies. The space operation prop further comprises a lifting device of the suspended platform. The lifting device comprises a direct shaft double-tube winch, a first traction rope, a second traction rope and a redirection rope wheel which are installed on the movable support. The first suspension wheel assemblies are arranged above the movable support and are in suspension fit with the tracks, and the first suspension wheel assemblies are arranged at four positions of the movable support in a front-back left-right symmetrical mode. The prop further comprises a driving device arranged adjacent to the outside of one suspension wheel assembly. The suspended platform can be shifted and lifted according to the requirements, a decoration piece is matched under the suspended platform, and the performance is not affected during transportation of the prop. The space operation prop is simple in structure, low in manufacture cost and good in use effect.
Description
(1) technical field
The utility model relates to the space motion stage property that a kind of stage performance is used.
(2) background technology
Along with improving constantly of living standard, spectators are also more and more higher to the requirement of theatrical performances effect.Peoperty, as the supporting indispensable part of performance, plays an important role to performing effect.Conventionally stage property all needs staff's onsite moving, affects performing effect.
(3) summary of the invention
The technical problems to be solved in the utility model is to provide a kind of space motion stage property, can not affect performance, improves performing effect.
For this reason, the utility model is taked following technical scheme:
A space motion stage property, includes the suspension platform of two parallel orbits, movable stand and the suspension that are arranged on roof truss, and described movable stand consists of rectangular frame, and described movable stand coordinates with track by the first suspension sheave assembly; Also include the lowering or hoisting gear of suspension platform, described lowering or hoisting gear includes d-axis twin drum winch, the first pull rope, the second pull rope and the changed course rope sheave being arranged on movable stand; The initiating terminal of described the first pull rope is connected with the front end of suspension platform, the other end is connected with hoist engine, the initiating terminal of described the second pull rope is connected with the rear end of suspension platform, be connected with hoist engine after walking around described changed course rope sheave, the direction that rotates and described the first pull rope with; Described the first suspension sheave arrangement of components is above movable stand, be to hang with track and coordinate, described first before and after suspension sheave assembly be symmetrically arranged in four positions of movable stand, described the first suspension sheave assembly includes side wheel, bearing wheels, U-shaped wheel carrier and tension round bar, described side wheel and bearing wheels are arranged on U-shaped wheel carrier, tension round bar is positioned at U-shaped wheel carrier below, the corresponding tension round bar of described movable stand below is provided with contiguous block, and described contiguous block and the first suspension sheave assembly are hinged by tension round bar; Also include the drive unit that adjacent one of them suspension sheave assembly outside is arranged, described drive unit includes the second suspension sheave assembly, reducing motor, friction wheel carrier and friction pulley, drive sprocket, driven sprocket, chain and forked element, the outer end of the contiguous block on described adjacent movable stand is positioned at described forked element chamber, hinged by running through the described tension round bar of contiguous block and forked element; On described the second suspension sheave assembly, comprise the U-shaped wheel carrier, side wheel and the bearing wheels that are provided with bottom lugs, described driven sprocket, drive sprocket and friction pulley are arranged on friction wheel carrier, the coaxial keyed jointing of described driven sprocket and friction pulley, described friction pulley offsets and coordinates with track bottom surface, the bottom lugs of described the second suspension sheave assembly is hinged with friction wheel carrier, and front end and the forked element of described friction wheel carrier are hinged.
Described suspension platform is rectangular, and lower surface is provided with decoration.
Described the first pull rope, the second pull rope and changed course rope sheave are all arranged symmetrically.
Described track side is installed and is connect electric trolley.
The utlity model has following advantage: 1, suspension platform as required, can translation and lifting, below adapted decoration, during carrying stage property, can not affect performance; 2, simple in structure, low cost of manufacture, result of use are good.
(4) accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is the utility model top view;
Fig. 3 is the utility model the first suspension sheave assembly schematic diagram;
Fig. 4 is the utility model the second suspension sheave assembly schematic diagram;
Fig. 5 is the utility model friction wheel carrier schematic diagram;
Fig. 6 is the utility model forked element schematic diagram.
(5) specific embodiment
With reference to Fig. 1-6, a kind of space motion stage property, includes and is arranged on two parallel orbits 1, the movable stand 2 of roof truss 6 and the suspension platform 3 hanging, and described movable stand consists of rectangular frame, and described movable stand coordinates with track by the first suspension sheave assembly 51; Also include the lowering or hoisting gear of suspension platform, described lowering or hoisting gear includes d-axis twin drum winch 11, the first pull rope 12, the second pull rope 13 and the changed course rope sheave 14 being arranged on movable stand; The initiating terminal of described the first pull rope is connected with the front end of suspension platform, the other end is connected with hoist engine, the initiating terminal of described the second pull rope is connected with the rear end of suspension platform, be connected with hoist engine after walking around described changed course rope sheave, the direction that rotates and described the first pull rope with; Described the first suspension sheave arrangement of components is above movable stand, be to hang with track and coordinate, described first before and after suspension sheave assembly be symmetrically arranged in four positions of movable stand, described the first suspension sheave assembly includes side wheel 21, bearing wheels 22, U-shaped wheel carrier 23 and tension round bar 24, described side wheel and bearing wheels are arranged on U-shaped wheel carrier, tension round bar is positioned at U-shaped wheel carrier below, the corresponding tension round bar of described movable stand below is provided with contiguous block 25, and described contiguous block and the first suspension sheave assembly are hinged by tension round bar; Also include the drive unit that adjacent one of them suspension sheave assembly outside is arranged, described drive unit includes the second suspension sheave assembly 52, reducing motor 31, friction wheel carrier 32 and friction pulley 33, drive sprocket 34, driven sprocket 35, chain and forked element 36, the outer end of the contiguous block on described adjacent movable stand is positioned at described forked element chamber, hinged by running through the described tension round bar of contiguous block and forked element; On described the second suspension sheave assembly, comprise the U-shaped wheel carrier 41, side wheel 42 and the bearing wheels 43 that are provided with bottom lugs, described driven sprocket, drive sprocket and friction pulley are arranged on friction wheel carrier, the coaxial keyed jointing of described driven sprocket and friction pulley, described friction pulley offsets and coordinates with track bottom surface, the bottom lugs 44 of described the second suspension sheave assembly is hinged with friction wheel carrier, and front end and the forked element of described friction wheel carrier are hinged.Described suspension platform is rectangular, and lower surface is provided with decoration 4.Described the first pull rope, the second pull rope and changed course rope sheave are all arranged symmetrically.Described track side is installed and is connect electric trolley 5.
Claims (4)
1. a space motion stage property, is characterized in that: include the suspension platform of two parallel orbits, movable stand and the suspension that are arranged on roof truss, described movable stand consists of rectangular frame, and described movable stand coordinates with track by the first suspension sheave assembly;
Also include the lowering or hoisting gear of suspension platform, described lowering or hoisting gear includes d-axis twin drum winch, the first pull rope, the second pull rope and the changed course rope sheave being arranged on movable stand; The initiating terminal of described the first pull rope is connected with the front end of suspension platform, the other end is connected with hoist engine, the initiating terminal of described the second pull rope is connected with the rear end of suspension platform, be connected with hoist engine after walking around described changed course rope sheave, the direction that rotates and described the first pull rope with;
Described the first suspension sheave arrangement of components is above movable stand, be to hang with track and coordinate, described first before and after suspension sheave assembly be symmetrically arranged in four positions of movable stand, described the first suspension sheave assembly includes side wheel, bearing wheels, U-shaped wheel carrier and tension round bar, described side wheel and bearing wheels are arranged on U-shaped wheel carrier, tension round bar is positioned at U-shaped wheel carrier below, the corresponding tension round bar of described movable stand below is provided with contiguous block, and described contiguous block and the first suspension sheave assembly are hinged by tension round bar;
Also include the drive unit that adjacent one of them suspension sheave assembly outside is arranged, described drive unit includes the second suspension sheave assembly, reducing motor, friction wheel carrier and friction pulley, drive sprocket, driven sprocket, chain and forked element, the outer end of the contiguous block on described adjacent movable stand is positioned at described forked element chamber, hinged by running through the described tension round bar of contiguous block and forked element;
On described the second suspension sheave assembly, comprise the U-shaped wheel carrier, side wheel and the bearing wheels that are provided with bottom lugs, described driven sprocket, drive sprocket and friction pulley are arranged on friction wheel carrier, the coaxial keyed jointing of described driven sprocket and friction pulley, described friction pulley offsets and coordinates with track bottom surface, the bottom lugs of described the second suspension sheave assembly is hinged with friction wheel carrier, and front end and the forked element of described friction wheel carrier are hinged.
2. space motion stage property as claimed in claim 1, is characterized in that: described suspension platform is rectangular, and lower surface is provided with decoration.
3. space motion stage property as claimed in claim 2, is characterized in that: described the first pull rope, the second pull rope and changed course rope sheave are all arranged symmetrically.
4. space motion stage property as claimed in claim 3, is characterized in that: described track side is installed and connect electric trolley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320689585.3U CN203525329U (en) | 2013-11-01 | 2013-11-01 | Space operation prop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320689585.3U CN203525329U (en) | 2013-11-01 | 2013-11-01 | Space operation prop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203525329U true CN203525329U (en) | 2014-04-09 |
Family
ID=50411593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320689585.3U Withdrawn - After Issue CN203525329U (en) | 2013-11-01 | 2013-11-01 | Space operation prop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203525329U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103550939A (en) * | 2013-11-01 | 2014-02-05 | 杭州佳合舞台设备有限公司 | Spatial running prop |
| CN106075936A (en) * | 2015-04-28 | 2016-11-09 | Cjcgv株式会社 | There is the slab devices of built-in drive |
| CN108465257A (en) * | 2018-05-15 | 2018-08-31 | 浙江佳合文化科技股份有限公司 | Performing art lifts umbrella device |
-
2013
- 2013-11-01 CN CN201320689585.3U patent/CN203525329U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103550939A (en) * | 2013-11-01 | 2014-02-05 | 杭州佳合舞台设备有限公司 | Spatial running prop |
| CN103550939B (en) * | 2013-11-01 | 2015-08-05 | 杭州佳合舞台设备有限公司 | Space motion stage property |
| CN106075936A (en) * | 2015-04-28 | 2016-11-09 | Cjcgv株式会社 | There is the slab devices of built-in drive |
| CN108465257A (en) * | 2018-05-15 | 2018-08-31 | 浙江佳合文化科技股份有限公司 | Performing art lifts umbrella device |
| CN108465257B (en) * | 2018-05-15 | 2024-03-19 | 浙江佳合文化科技股份有限公司 | Lifting umbrella device for art performance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140409 Effective date of abandoning: 20150805 |
|
| RGAV | Abandon patent right to avoid regrant |