CN110182736A - A kind of stage steel wire traction device - Google Patents
A kind of stage steel wire traction device Download PDFInfo
- Publication number
- CN110182736A CN110182736A CN201910462040.0A CN201910462040A CN110182736A CN 110182736 A CN110182736 A CN 110182736A CN 201910462040 A CN201910462040 A CN 201910462040A CN 110182736 A CN110182736 A CN 110182736A
- Authority
- CN
- China
- Prior art keywords
- steel wire
- bearing plate
- traction device
- loose collar
- stage
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 73
- 239000010959 steel Substances 0.000 title claims abstract description 73
- 230000001141 propulsive effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000000725 suspension Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F19/00—Hoisting, lifting, hauling or pushing, not otherwise provided for
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
The present invention provides a kind of stage steel wire traction device, it is related to stage equipment technical field, including hanging rod and steel wire, loose collar is arranged on hanging rod, the lower end of hanging rod is provided with bearing plate, and loose collar is connect by telescopic cylinder with bearing plate, shrinkage pool is provided on the downside of hanging rod, it is connected with extension bar on shrinkage pool, stretches out boom end and is connected with adjusting rod, steel wire is successively bypassed to adjust and is fixedly connected on the upside of boom end, bearing plate outside and loose collar with bearing plate.A kind of stage steel wire traction device structure of the present invention is simple, and propulsive efficiency is high, and stability is strong, and more steel wires uniformly draw and are not easy to wind.
Description
Technical field
The present invention relates to stage equipment technical field,
Especially, the present invention relates to a kind of stage steel wire traction devices.
Background technique
With becoming increasingly abundant for culture life, requirement of the people to stage effect in performing active is higher and higher, modern more
Large-scale performance place of kind etc., in order to make art of acting generate thundering special-effect, is mounted with the stage machine of a variety of patterns
Tool equipment plays the role of crucial touch, inspired passage in the stage performance of the directory.
Stage is the important component performing space and constituting, and many machinery of stage need to use steel wire carry, guiding device
Tool such as follow spot light, video camera etc. is moved to its optimum position, assists stage effect of shadow, so steel wire application increasingly frequency
It is numerous, but easily wound in general steel wire use process, it needs individually to be drawn, such steel wire traction low efficiency, stability
Difference.
Therefore to solve the above-mentioned problems, designing a kind of reasonable stage steel wire traction device is that have very much must for us
It wants.
Summary of the invention
The purpose of the present invention is to provide a kind of structure is simple, propulsive efficiency is high, and stability is strong, and more steel wires are unified to be drawn
And it is not easy the stage steel wire traction device wound.
In order to achieve the above objectives, the present invention, which adopts the following technical scheme that, is achieved:
A kind of stage steel wire traction device, including hanging rod and steel wire are arranged with loose collar, the lower end of the hanging rod on the hanging rod
Portion is provided with bearing plate, and the loose collar is connect by telescopic cylinder with the bearing plate, is provided with shrinkage pool on the downside of the hanging rod,
Extension bar is connected on the shrinkage pool, the stretching boom end is connected with adjusting rod, and the steel wire successively bypasses the adjusting rod
It is fixedly connected on the outside of end, the bearing plate and on the upside of the loose collar with the bearing plate.
As a preference of the present invention, at least a part of on the upside of the loose collar is arc.
As a preference of the present invention, at least a part of on the outside of the bearing plate is arc.
As a preference of the present invention, the bearing plate is circle.
As a preference of the present invention, the diameter of the bearing plate is greater than the loose collar outer diameter.
As a preference of the present invention, the quantity of the telescopic cylinder is at least one.
As a preference of the present invention, being provided with the guiding groove for guiding the steel wire transmitting on the upside of the loose collar.
As a preference of the present invention, the quantity of the guiding groove is at least one.
As a preference of the present invention, the quantity of the adjusting rod is at least one.
As a preference of the present invention, the extension bar is elastic component.
A kind of stage steel wire traction device beneficial effect of the present invention is: structure is simple, and propulsive efficiency is high, and stability is strong,
More steel wires uniformly draw and are not easy to wind.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one embodiment of the invention；
In figure: 1, hanging rod, 11, bearing plate, 12, shrinkage pool, 13, extension bar, 14, adjusting rod, 2, steel wire, 3, loose collar, 31, flexible
Cylinder.
Specific embodiment
The present invention is described further with reference to the accompanying drawings and examples.
With becoming increasingly abundant for culture life, requirement of the people to stage effect in performing active is higher and higher, modern a variety of big
Type performs place etc., in order to make art of acting generate thundering special-effect, is mounted with that the stage machinery of a variety of patterns is set
It is standby, play the role of crucial touch, inspired passage in the stage performance of the directory.
Stage is the important component performing space and constituting, and many machinery of stage need to use steel wire carry, guiding device
Tool such as follow spot light, video camera etc. is moved to its optimum position, assists stage effect of shadow, so steel wire application increasingly frequency
It is numerous, but easily wound in general steel wire use process, it needs individually to be drawn, such steel wire traction low efficiency, stability
Difference.
Embodiment one: as shown in Figure 1, the embodiment of only one of them of the invention, a kind of stage steel wire traction dress
It sets, including hanging rod 1 and steel wire 2, loose collar 3 is arranged on the hanging rod 1, the lower end of the hanging rod 1 is provided with bearing plate 11,
The loose collar 3 is connect by telescopic cylinder 31 with the bearing plate 11, and the downside of the hanging rod 1 is provided with shrinkage pool 12, described
Extension bar 13 is connected on shrinkage pool 12,13 end of extension bar is connected with adjusting rod 14, and the steel wire 2 successively bypasses the tune
14 end of pole, 11 outside of the bearing plate and 3 upside of the loose collar are fixedly connected with the bearing plate 11.
In the present invention, the steel wire 2 is successively around on the outside of 14 end of adjusting rod, the bearing plate 11 and described
3 upside of loose collar is fixedly connected with the bearing plate 11, and the separate one end connecting with the bearing plate 11 of steel wire 2 is to hang dance
Platform apparatus.
The Length Contraction of steel wire 2 adjusts, and controls by the lifting of loose collar 3, the loose collar 3 is set in the hanging rod 1
On, steel wire 2 is fixedly connected around the upside of loose collar 3 with the bearing plate 11, and at least a part of on the upside of the loose collar 3 is
Arc forms a 1:2 similar to the wiring ratio of movable pulley in this way, and loose collar 3 is connected by telescopic cylinder 31 and the bearing plate 11
It connects, telescopic cylinder 31 drives loose collar 3 to go up and down, and the flexible length of steel wire 2 is twice of the height that loose collar 3 is gone up and down, is reached
Efficient traction effect.
And loose collar 3 is set on the hanging rod 1, loose collar 3 is made of high-strength material, in 2 telescopic process of steel wire
Stability is secure.
There are also the control of the extending direction of steel wire 2, the downside of the hanging rod 1 is provided with shrinkage pool 12, connects on the shrinkage pool 12
There is extension bar 13,13 end of extension bar is connected with adjusting rod 14, and the steel wire 2 successively connects around 14 end of adjusting rod
It connects, the adjusting rod 14 can control the suspension direction of steel wire 2 by flexible and control direction.In addition steel wire 2 is around undertaking
When 11 periphery of plate, limit and stabilization of the bearing plate 11 to steel wire 2, when preventing adjusting rod 14 from adjusting the suspension direction of steel wire 2, steel wire 2
It shakes, such steel wire carry is more stable.
It should be noted that the pulling force of 2 carry of steel wire is largely transferred at loose collar 3, and adjusting rod 14 it is only necessary to
The suspension direction that horizontal displacement can easily control steel wire 2 is provided.
Loose collar 3 has ring structure, and steel wire 2 can be set more, lay out uniformly around loose collar 3, and each steel
Silk 2 is respectively connected with an adjusting rod 14, that is to say, that the quantity of the adjusting rod 14 is at least one, can more steel wires 2 it is same
When control, but have individual adjusting rod 14, so being not susceptible to wind, and control efficiency is high, stability is strong.
A kind of stage steel wire traction device structure so of the invention is simple, and propulsive efficiency is high, and stability is strong, more steel wire systems
One draws and is not easy to wind.
Embodiment two, still as shown in Figure 1, one of embodiment only of the invention, in order to enable a kind of dance of the present invention
The traction effect of platform steel wire traction device is more preferable, and degree of stability is higher, also has following design in the present invention:
Firstly, it is arc that 3 upside of loose collar is at least a part of, and it is arc that 11 outside of the bearing plate is at least a part of
For shape so that it is convenient to which steel wire 2 bypasses, resistance is small, convenient for the control of steel wire 2.
In fact, the bearing plate 11 is circle.
Then, the diameter of the bearing plate 11 is greater than 3 outer diameter of loose collar, then steel wire 2 can be under from loose collar 3
Receive the position limitation protection of bearing plate 11.
Subsequently, the quantity of the telescopic cylinder 31 is at least one, guarantees the reliable and stable of the lifting of loose collar 3.
And the guiding groove for guiding the steel wire 2 to transmit is provided on the upside of the loose collar 3, facilitate steel wire to transmit.
And the quantity of the guiding groove is at least one, each steel wire 2 has the guidance of their own at loose collar 3
Slot, the traction of steel wire 2 have more controllability.
Finally, the extension bar 13 is elastic component, convenient for the installation of adjusting rod 14.
A kind of stage steel wire traction device structure of the present invention is simple, and propulsive efficiency is high, and stability is strong, and more steel wires are uniformly led
Draw and is not easy to wind.
The present invention is not limited to above-mentioned specific embodiment, and the invention may be variously modified and varied.All foundations
Technical spirit of the invention should be included in the present invention to embodiment of above any modification, equivalent replacement, improvement and so on
Protection scope.
Claims (10)
1. a kind of stage steel wire traction device, it is characterised in that: including hanging rod (1) and steel wire (2), be arranged on the hanging rod (1)
Have loose collar (3), the lower end of the hanging rod (1) is provided with bearing plate (11), and the loose collar (3) passes through telescopic cylinder (31)
It is connect with the bearing plate (11), is provided with shrinkage pool (12) on the downside of the hanging rod (1), is connected with extension bar on the shrinkage pool (12)
(13), extension bar (13) end is connected with adjusting rod (14), and the steel wire (2) is successively held around the adjusting rod (14)
It is fixedly connected on the outside of portion, the bearing plate (11) and on the upside of the loose collar (3) with the bearing plate (11).
2. a kind of stage steel wire traction device according to claim 1, it is characterised in that: on the upside of the loose collar (3) extremely
Rare a part is arc.
3. a kind of stage steel wire traction device according to claim 1, it is characterised in that: on the outside of the bearing plate (11) extremely
Rare a part is arc.
4. a kind of stage steel wire traction device according to claim 1, it is characterised in that: the bearing plate (11) is circle
Shape.
5. a kind of stage steel wire traction device according to claim 4, it is characterised in that: the diameter of the bearing plate (11)
Greater than the loose collar (3) outer diameter.
6. a kind of stage steel wire traction device according to claim 1, it is characterised in that: the number of the telescopic cylinder (31)
Amount is at least one.
7. a kind of stage steel wire traction device according to claim 1, it is characterised in that: set on the upside of the loose collar (3)
It is equipped with the guiding groove for guiding the steel wire (2) to transmit.
8. a kind of stage steel wire traction device according to claim 7, it is characterised in that: the quantity of the guiding groove is at least
It is one.
9. a kind of stage steel wire traction device according to claim 1, it is characterised in that: the quantity of the adjusting rod (14)
At least one.
10. a kind of stage steel wire traction device according to claim 1, it is characterised in that: the extension bar (13) is bullet
Property part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910462040.0A CN110182736B (en) | 2019-05-30 | 2019-05-30 | Stage steel wire traction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910462040.0A CN110182736B (en) | 2019-05-30 | 2019-05-30 | Stage steel wire traction device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110182736A true CN110182736A (en) | 2019-08-30 |
| CN110182736B CN110182736B (en) | 2024-06-21 |
Family
ID=67718872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910462040.0A Active CN110182736B (en) | 2019-05-30 | 2019-05-30 | Stage steel wire traction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110182736B (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3620188A (en) * | 1969-06-07 | 1971-11-16 | Hennecke Gmbh Maschf | Applicator and gantry for use with conveyor belts in the manufacture of foam plastic section members |
| DE3106831A1 (en) * | 1981-02-24 | 1982-09-09 | Mannesmann Rexroth GmbH, 8770 Lohr | Apparatus for monitoring backdrop pulls of a stage, in particular in a theatre |
| CN2520321Y (en) * | 2002-01-18 | 2002-11-13 | 刘玉杰 | Wellhead apparatus hoisting device and special transport frame |
| KR20030060036A (en) * | 2002-01-05 | 2003-07-12 | 세원공업 주식회사 | Lifting apparatus of stage set |
| CN200971620Y (en) * | 2006-11-23 | 2007-11-07 | 倪湘凝 | Double-deck lifting stage |
| CN202113618U (en) * | 2011-06-17 | 2012-01-18 | 阮小华 | Elevator stage |
| CN103264980A (en) * | 2013-05-17 | 2013-08-28 | 宝鸡市工程液压件厂 | Double-pole extending type hydraulic lifting and moving device for blowout preventers |
| CN204057851U (en) * | 2014-08-22 | 2014-12-31 | 东莞市环宇文化科技有限公司 | Performance stage booth lifting mechanism |
| CN105947944A (en) * | 2016-06-03 | 2016-09-21 | 广东华晨影视舞台专业工程有限公司 | Automatic safe rope arrangement mechanism of hoisting equipment |
| CN206590801U (en) * | 2017-04-04 | 2017-10-27 | 广州市格睿德工程技术有限公司 | A kind of Novel stage suspension rod suspension centre pulley gear |
| CN206858102U (en) * | 2017-04-27 | 2018-01-09 | 申锡机械有限公司 | A kind of rope traction work platform leveling device |
| KR101872409B1 (en) * | 2018-03-14 | 2018-06-28 | 하나시스텍(주) | Pulley for guiding batten wires in stage equipment |
| CN108408667A (en) * | 2018-03-28 | 2018-08-17 | 中铁大桥局集团第六工程有限公司 | Broken line type girder truss rod piece Quick overturning device and its method for turning |
| CN208487501U (en) * | 2018-07-12 | 2019-02-12 | 杭州友邦演艺设备有限公司 | A kind of light of stage assembly |
| CN210559251U (en) * | 2019-05-30 | 2020-05-19 | 杭州友邦演艺设备有限公司 | Stage steel wire draw gear |
-
2019
- 2019-05-30 CN CN201910462040.0A patent/CN110182736B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3620188A (en) * | 1969-06-07 | 1971-11-16 | Hennecke Gmbh Maschf | Applicator and gantry for use with conveyor belts in the manufacture of foam plastic section members |
| DE3106831A1 (en) * | 1981-02-24 | 1982-09-09 | Mannesmann Rexroth GmbH, 8770 Lohr | Apparatus for monitoring backdrop pulls of a stage, in particular in a theatre |
| KR20030060036A (en) * | 2002-01-05 | 2003-07-12 | 세원공업 주식회사 | Lifting apparatus of stage set |
| CN2520321Y (en) * | 2002-01-18 | 2002-11-13 | 刘玉杰 | Wellhead apparatus hoisting device and special transport frame |
| CN200971620Y (en) * | 2006-11-23 | 2007-11-07 | 倪湘凝 | Double-deck lifting stage |
| CN202113618U (en) * | 2011-06-17 | 2012-01-18 | 阮小华 | Elevator stage |
| CN103264980A (en) * | 2013-05-17 | 2013-08-28 | 宝鸡市工程液压件厂 | Double-pole extending type hydraulic lifting and moving device for blowout preventers |
| CN204057851U (en) * | 2014-08-22 | 2014-12-31 | 东莞市环宇文化科技有限公司 | Performance stage booth lifting mechanism |
| CN105947944A (en) * | 2016-06-03 | 2016-09-21 | 广东华晨影视舞台专业工程有限公司 | Automatic safe rope arrangement mechanism of hoisting equipment |
| CN206590801U (en) * | 2017-04-04 | 2017-10-27 | 广州市格睿德工程技术有限公司 | A kind of Novel stage suspension rod suspension centre pulley gear |
| CN206858102U (en) * | 2017-04-27 | 2018-01-09 | 申锡机械有限公司 | A kind of rope traction work platform leveling device |
| KR101872409B1 (en) * | 2018-03-14 | 2018-06-28 | 하나시스텍(주) | Pulley for guiding batten wires in stage equipment |
| CN108408667A (en) * | 2018-03-28 | 2018-08-17 | 中铁大桥局集团第六工程有限公司 | Broken line type girder truss rod piece Quick overturning device and its method for turning |
| CN208487501U (en) * | 2018-07-12 | 2019-02-12 | 杭州友邦演艺设备有限公司 | A kind of light of stage assembly |
| CN210559251U (en) * | 2019-05-30 | 2020-05-19 | 杭州友邦演艺设备有限公司 | Stage steel wire draw gear |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110182736B (en) | 2024-06-21 |
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