CN104386627B - Liftable, translatable and turnable aluminum alloy truss - Google Patents
Liftable, translatable and turnable aluminum alloy truss Download PDFInfo
- Publication number
- CN104386627B CN104386627B CN201410635074.2A CN201410635074A CN104386627B CN 104386627 B CN104386627 B CN 104386627B CN 201410635074 A CN201410635074 A CN 201410635074A CN 104386627 B CN104386627 B CN 104386627B
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- CN
- China
- Prior art keywords
- pulley
- liftable
- frame
- translation
- steel
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C17/00—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports
- B66C17/06—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports specially adapted for particular purposes, e.g. in foundries, forges; combined with auxiliary apparatus serving particular purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Photovoltaic Devices (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a liftable, translatable and turnable aluminum alloy truss which comprises a steel structure rack, wherein the steel structure rack comprises a cross beam and a sliding rail, wherein the cross beam is fixedly connected with four lifting mechanisms; each lifting mechanism comprises a first driving motor and a stranded wire disk; steel wire ropes are wound on the stranded wire disks; swing pulleys are arranged above the lifting mechanisms; one end of each swinging pulley is fixedly connected with a rotating shaft so as to realize swinging motion; the sliding rail is movably connected with a traveling driving mechanism; the traveling driving mechanism comprises a second driving motor and a speed reducer and is in drive connection with the pulleys; the traveling driving mechanism is movably connected with a driven rotary pulley; the steel wire rope is fixedly connected with a lamplight truss positioned below the steel structure rack by virtue of a connecting component. Compared with the prior art, the liftable, translatable and turnable aluminum alloy truss has the advantages that the lamplight diffraction structure can be adjusted according to program demands, and the lamplight truss is diversified in movement modes and is liftable, translatable and turnable, so that the use functions of the truss are greatly increased.
Description
Technical field
The present invention relates to a kind of hanging machinery being applied to studio hall, arenas, multifunctional hall is and in particular to one kind can rise
Fall, translation, the aluminium alloy of upset spread out frame.
Background technology
At present, be widely used in studio, arenas, multifunctional hall the frame kind equipment that spreads out relatively fewer, wherein importantly use
In suspension lamp, and action typically just lifts, the function of realization more single it is difficult to meet studio, arenas, multifunctional hall
Use requirement.
Content of the invention
(1) technical problem to be solved
The technical problem to be solved in the present invention is to provide a kind of aluminum using motor-driven liftable, translation, upset to close
Gold spreads out frame, and manner of execution is many and easy to control；The structure of frame of spreading out and the quantity of suspension centre can be adjusted according to real needs,
Meet to limits the needs of all kinds of performances.
(2) technical scheme
For solving above-mentioned technical problem, the present invention provides a kind of liftable, translation, the aluminium alloy overturning to spread out frame, including steel
Structure-steel framing, described steel frame includes crossbeam and slide rail；Four hoisting mechanisms, described elevator are fixedly connected with described crossbeam
Structure includes the first motor and the tray being in transmission connection with described first motor, and described tray is wound with steel wire
Rope；The top of described hoisting mechanism is provided with swing pulley, and one end of described swing pulley is fixedly connected thus real with rotary shaft
Existing swinging motion；Hoofing part mechanism is connected with described slide rail, described hoofing part mechanism includes the second motor
Realize being in transmission connection with decelerator and with pulley；It is connected with follow-up steering pulley in described hoofing part mechanism；Described steel
Cord passes sequentially through the pulley swinging on pulley and follow-up steering pulley finally by coupling assembly and below steel frame
The light frame that spreads out be fixedly connected.
Wherein, the described pulley that swings can be 39 ° around the maximum angle that rotary shaft swings.
Wherein, the both sides of described hoofing part mechanism are also respectively provided with two guide wheels.
Wherein, described hoisting mechanism adopts computer controls, and the hoisting depth of each hoisting mechanism can control respectively.
Wherein, the described light frame that spreads out is made using aluminum alloy materials.
Wherein, described light spreads out and can hang stage lighting and stereo set on frame.
(3) beneficial effect
Compared with prior art, the present invention has the spread out structure of frame of light and can be adjusted according to demand, and light spreads out simultaneously
The motion mode of frame is various, can be lifted, translates and overturn, the features such as have relatively broad application.
Brief description
Fig. 1 is that liftable of the present invention, translation, the aluminium alloy of upset spread out the top view of frame
Fig. 2 is that liftable of the present invention, translation, the aluminium alloy of upset spread out the front view of frame
Fig. 3 is the partial enlarged drawing in A portion
Fig. 4 be liftable of the present invention, translation, upset aluminium alloy spread out frame hoofing part mechanism structural representation
Fig. 5 is the partial enlarged drawing in B portion
Wherein：1st, hoisting mechanism；101st, the first motor；102nd, tray；2nd, steel wire rope；3rd, follow-up steering pulley；
4th, hoofing part mechanism；401st, the second motor；402nd, decelerator；403rd, pulley；404th, guide wheel；5th, light spreads out frame；6th, put
Movable pulley；601st, rotary shaft；7th, coupling assembly；8th, steel frame；801st, crossbeam；802nd, slide rail
Specific embodiment
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is described in further detail.Hereinafter implement
Example is used for the present invention is described, but can not be used for limiting the scope of the present invention.
Liftable of the present invention, translation, upset aluminium alloy spread out frame structure as shown in Fig. 1 is to 5, including steel frame 8,
Described steel frame 8 includes crossbeam 801 and slide rail 802；Four hoisting mechanisms 1 are fixedly connected with described crossbeam 801, described carry
Rise mechanism 1 and include the first motor 101 and the tray 102 being in transmission connection with described first motor 101, described twisted wire
Steel wire rope 2 is wound with disk 102；The top of described hoisting mechanism 1 be provided with swing pulley 6, described swing pulley 6 one end with
Rotary shaft 601 is fixedly connected thus realizing swinging motion；Hoofing part mechanism 4, described row are connected with described slide rail 802
Walk drive mechanism 4 to include the second motor 401 and decelerator 402 and realize being in transmission connection with pulley 403；Described hoofing part
Follow-up steering pulley 3 is connected with mechanism 4；Described steel wire rope 2 passes sequentially through on swing pulley 6 and follow-up steering pulley 3
Pulley be fixedly connected finally by coupling assembly 7 and positioned at the light of the steel frame 8 lower section frame 5 that spreads out.
In the present embodiment, the described pulley 6 that swings can be 39 ° around the maximum angle that rotary shaft 601 swings.
In the present embodiment, the both sides of described drive mechanism 4 are also respectively provided with two guide wheels 404, and described guide wheel 404 is used for
Reduce the friction between drive mechanism 4 and slide rail 802, be conducive to drive mechanism 4 on slide rail 802 slidably.
In the present embodiment, described hoisting mechanism 1 adopts computer controls, and the hoisting depth of each hoisting mechanism 1 can be divided
Do not control.
In the present embodiment, the described light frame 5 that spreads out is made using aluminum alloy materials, and can hang stage lighting and sound thereunder
The equipment of sound.
During use, when needing to carry out enhancing action, four hoisting mechanism 1 actions simultaneously, the first motor 101 drives
Tray 102 rotates thus adjusting the length of steel wire rope 2, by steel wire rope 2, the light frame 5 that spreads out is promoted to specified altitude assignment.
When need by light spread out frame 5 moved horizontally when, now in hoofing part mechanism 4 second motor move
Make, carry movable pulley 403 to rotate by decelerator 402, realize movement on slide rail 802 for the hoofing part mechanism 4, drive with walking
The change of motivation structure 4 position on slide rail 802, swings pulley 6 and follow-up steering pulley 3 can deflect, automatically thus ensureing
Steel wire rope 2 enters groove angle all the time in allowed limits, prevent steel wire rope 2 occur landing, stuck situations such as occur it is ensured that the frame that spreads out is whole
The operational reliability of body.
When need by light spread out frame 5 overturn when, steel wire rope 2 is wound by computer controls each hoisting mechanisms 1
Length is adjusting the height of each suspension centre, you can realizes light and spreads out frame 5 flip-flop movement at any angle.
Compared with prior art, the invention reside in light spreads out, the structure of frame itself can be adjusted according to the demand of program,
Simultaneously light spread out frame motion mode more various, can be lifted, walk, overturn, the use function of the frame that spreads out greatly increasing.
These are only the preferred embodiment of the present invention it is noted that coming for those skilled in the art
Say, on the premise of without departing from the technology of the present invention principle, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (6)
1. a kind of liftable, translation, upset aluminium alloy spread out frame it is characterised in that：Including steel frame (8), described steel construction
Frame (8) includes crossbeam (801) and slide rail (802)；Four hoisting mechanisms (1) are fixedly connected with described crossbeam (801), described carry
Rise mechanism (1) and include the first motor (101) and the tray (102) being in transmission connection with described first motor (101),
It is wound with steel wire rope (2) on described tray (102)；The top of described hoisting mechanism (1) is provided with swing pulley (6), described
The one end swinging pulley (6) is fixedly connected thus realizing swinging motion with rotary shaft (601)；The upper activity of described slide rail (802) is even
Be connected to hoofing part mechanism (4), described hoofing part mechanism (4) include the second motor (401) and decelerator (402) and with
Pulley (403) is realized being in transmission connection；It is connected with follow-up steering pulley (3) on described hoofing part mechanism (4)；Described steel wire
Rope (2) passes sequentially through the pulley swinging on pulley (6) and follow-up steering pulley (3) finally by coupling assembly (7) and positioned at steel
Light below structure-steel framing (8) frame (5) that spreads out is fixedly connected.
2. liftable according to claim 1, translation, upset aluminium alloy spread out frame it is characterised in that：Described swing pulley
(6) can be 39 ° around the maximum angle that rotary shaft (601) swing.
3. liftable according to claim 1, translation, upset aluminium alloy spread out frame it is characterised in that：Described hoofing part
The both sides of mechanism (4) are also respectively provided with two guide wheels (404).
4. liftable according to claim 1, translation, upset aluminium alloy spread out frame it is characterised in that：Described hoisting mechanism
(1) adopt computer controls, and the hoisting depth of each hoisting mechanism (1) can control respectively.
5. liftable according to claim 1, translation, upset aluminium alloy spread out frame it is characterised in that：Described light spreads out frame
(5) made using aluminum alloy materials.
6. liftable according to claim 5, translation, upset aluminium alloy spread out frame it is characterised in that：Described light spreads out frame
(5) stage lighting and stereo set can be hung on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410635074.2A CN104386627B (en) | 2014-09-26 | 2014-11-12 | Liftable, translatable and turnable aluminum alloy truss |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2014205603087 | 2014-09-26 | ||
| CN201420560308 | 2014-09-26 | ||
| CN201410635074.2A CN104386627B (en) | 2014-09-26 | 2014-11-12 | Liftable, translatable and turnable aluminum alloy truss |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104386627A CN104386627A (en) | 2015-03-04 |
| CN104386627B true CN104386627B (en) | 2017-02-15 |
Family
ID=52604611
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420673835.9U Expired - Lifetime CN204211443U (en) | 2014-09-26 | 2014-11-12 | The aluminum alloy of a kind of liftable, translation, upset spreads out frame |
| CN201410635074.2A Active CN104386627B (en) | 2014-09-26 | 2014-11-12 | Liftable, translatable and turnable aluminum alloy truss |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420673835.9U Expired - Lifetime CN204211443U (en) | 2014-09-26 | 2014-11-12 | The aluminum alloy of a kind of liftable, translation, upset spreads out frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN204211443U (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204211443U (en) * | 2014-09-26 | 2015-03-18 | 浙江大丰实业股份有限公司 | The aluminum alloy of a kind of liftable, translation, upset spreads out frame |
| CN104930406B (en) * | 2015-06-25 | 2018-03-23 | 中国建筑科学研究院有限公司 | Indoor solar simulation system for testing heat collection products |
| CN106514216B (en) * | 2016-12-16 | 2018-08-21 | 博雷（中国）控制系统有限公司 | The valve plate assembly tooling of butterfly valve |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5361565A (en) * | 1993-01-19 | 1994-11-08 | Bayer Robert F | Elevating system |
| CN2642763Y (en) * | 2003-07-09 | 2004-09-22 | 北京天厚照明器材有限公司 | Hanging system |
| CN201362568Y (en) * | 2008-12-26 | 2009-12-16 | 佑图物理应用科技发展(武汉)有限公司 | Stage single point crane with adjustable lifting point directions |
| CN204211443U (en) * | 2014-09-26 | 2015-03-18 | 浙江大丰实业股份有限公司 | The aluminum alloy of a kind of liftable, translation, upset spreads out frame |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120018610A1 (en) * | 2010-05-14 | 2012-01-26 | Production Resource Group L.L.C. | Lightlock winch |
-
2014
- 2014-11-12 CN CN201420673835.9U patent/CN204211443U/en not_active Expired - Lifetime
- 2014-11-12 CN CN201410635074.2A patent/CN104386627B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5361565A (en) * | 1993-01-19 | 1994-11-08 | Bayer Robert F | Elevating system |
| CN2642763Y (en) * | 2003-07-09 | 2004-09-22 | 北京天厚照明器材有限公司 | Hanging system |
| CN201362568Y (en) * | 2008-12-26 | 2009-12-16 | 佑图物理应用科技发展(武汉)有限公司 | Stage single point crane with adjustable lifting point directions |
| CN204211443U (en) * | 2014-09-26 | 2015-03-18 | 浙江大丰实业股份有限公司 | The aluminum alloy of a kind of liftable, translation, upset spreads out frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN204211443U (en) | 2015-03-18 |
| CN104386627A (en) | 2015-03-04 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |