CN203238998U - Multifunctional elevating stage - Google Patents
Multifunctional elevating stage Download PDFInfo
- Publication number
- CN203238998U CN203238998U CN 201320179847 CN201320179847U CN203238998U CN 203238998 U CN203238998 U CN 203238998U CN 201320179847 CN201320179847 CN 201320179847 CN 201320179847 U CN201320179847 U CN 201320179847U CN 203238998 U CN203238998 U CN 203238998U
- Authority
- CN
- China
- Prior art keywords
- steelframe
- lifting
- stage
- multifunctional
- cable
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to the technical field of elevating stage, especially to a multifunctional elevating stage. A stage platform composed of a plurality of stage units has multiple photoelectric effects, allows safe elevating and prevents the inner cable. The multifunctional elevating stage is characterized in that a tooth bar is arranged in an elevating steel frame, and a cable tow chain is arranged between the steel frame and the elevating steel frame. LED screens are arranged on the four vertical surfaces and upper surface of the elevating steel frame. The cable tow chain allows a plurality of cables to be arranged in the internal of the steel frame. LED screens provide perfect platforms, and stage units are combined at will to form a large lifting performance platform group and are flexible. Photoelectric effect can be designed at will, thereby effectively improving the display performance and ornamental value of the entire stage. The entire multifunctional elevating stage is stable in operation.
Description
Technical field
The utility model relates to the elevator stage technical field, especially a kind of multifunctional lifting stage.
Background technology
The application of elevator stage is more and more wider, and structure, drive form are also varied.Be the disclosed a kind of self-steering elevator stage of CN102094538A such as patent publication No., comprise stage, outer important actor, interior important actor, guiding mechanism, driving mechanism and counterweight etc., guiding mechanism is installed on the inboard and interior important actor of the outer important actor outside, purpose is the accurate guiding when realizing the stage lifting, the gear-tooth bar that driving mechanism adopts a pair of one-tenth herringbone to arrange, tooth bar is installed on interior important actor both sides, gear is installed on the outer important actor, the existing stage of peace rises, gapless motion during decline, counterweight is consistent with stage and important actor weight or slightly overweight stage and outer important actor weight, to reduce to drive power power.And for example patent publication No. is a kind of composite lifting stage of CN102535895A, comprise main platform, sub-platform and master control system, main platform comprises foundation structure, main platform fixed guide and main platform drive unit, foundation structure is steel work, main platform fixed guide is positioned at the two ends of foundation structure, main platform drive unit is hydraulic cylinder and the fluid pressure drive device that is arranged symmetrically with, the hydraulic cylinder top is fixed on the main couple of foundation structure below, adopt hydraulic lifting to support and drive foundation structure and move both vertically, be fixed with liftable sub-platform at main platform table top, when main platform integral body moves both vertically, sub-platform is done relatively and is moved both vertically, perhaps sub-platform independently moving, and all sub-platforms can be synchronized with the movement, also can singlely move, or the marshalling motion.These stages are different except drive mechanism, type of drive, all without the photoelectricity effect.
Summary of the invention
The utility model is in order to realize that stage group by a plurality of stage monomer compositions has multiple photoelectricity effect, and can the safety three-dimensional purpose of Internal cable of not wearing and tearing that rises and falls, provide a kind of reasonable in design, utilize LED screen lamp effect, lifting is the multifunctional lifting stage of safety steadily.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of multifunctional lifting stage, be provided with a plurality of stage monomers that cooperatively interact, each stage monomer comprises fixedly steelframe, is arranged on the fixedly lifting steelframe of steelframe outside, be installed in the fixedly interior drive unit of steelframe, it is characterized in that being provided with tooth bar in the described lifting steelframe, fixedly be provided with cable-pulling chain between steelframe and the lifting steelframe, four facades of lifting steelframe and upper plane are equipped with the LED screen.The technical program is set the number of stage monomer by the integration stage size, each stage monomer can self contained function, the LED screen is all established in the table top of each monomer, side, because the LED screen need to be from fixedly accessing power supply below the steelframe, then numerous electric wires can the lifting along with the action of lifting steelframe, may cause wearing and tearing or collision to electric wire like this, cable-pulling chain just in time addresses this problem.
As preferably, described lifting steelframe is sleeved on the fixedly outside of steelframe, and drive unit is arranged on the fixedly top of steelframe.The technical program is the single-stage lifting, and fixedly steelframe is located on the ground, and drive unit is arranged on fixedly steelframe top.
As preferably, an end of described cable-pulling chain is fixed on fixedly on the steelframe, and the other end of cable-pulling chain is fixed in the lifting steelframe.Drive unit is avoided in the space that cable-pulling chain moves up and down, and the needed cables such as LED screen are concentrated in the cable-pulling chain, moves up and down with cable-pulling chain during work.
As preferably, described lifting steelframe inboard is provided with collision block, and fixedly the steelframe outside is provided with travel switch.Collision block and travel switch limit the extreme displacement that the lifting steelframe moves, and protect the safety work of whole stage monomer.
As preferably, described lifting steelframe top additionally arranges table top, and table top is provided with the LED screen.This programme has been owing to having adopted cable-pulling chain, make the lifting steelframe and fixedly any servo-actuated electric wire in the steelframe can both guarantee can not be worn, pull, so but stage table top security arrangements LED screen.
As preferably, the back side of described tooth bar is provided with the guiding backgear.The guiding backgear can be established several by the height of lifting steelframe, with the stable working of protection lifting steelframe.
As preferably, described drive unit is provided with two output shafts that are located along the same line, and output shaft is the gear shaft I, the tooth bar engagement on one side of gear shaft I and lifting steelframe.This structure one is the volume that has dwindled transmission mechanism, has reduced simultaneously rotational noise, has improved transmission efficiency; The ordinary circumstance tooth bar is established two or four and is laid respectively at steelframe both sides or four jiaos.
As preferably, described gear shaft I is by intermediate gear drives gear shaft II, and the gear shaft II meshes with tooth bar.When four tooth bars are set, adopt this drive mechanism, gear synchronous work everywhere.
As preferably, the position is provided with pulley assembly under the described lifting steelframe, is provided with guide wheel in the pulley assembly, and described guide wheel is provided with guide rail with fixing steel frame column and cooperates.The technical program can realize the staging platform that adjustable height is higher, and pulley assembly guarantees and the fixedly applying of steelframe the bottom of lifting steelframe all the time, prevents simultaneously the unstability of lifting steelframe.
Effective effect of the present utility model is: soft cable-pulling chain provides the layout of the inner multi-thread cable of steelframe, setting to the LED screen provides optimal platform, the stage monomer is arbitrarily made with extensive performance elevating stage group, flexible and changeable, the photoelectricity effect designs arbitrarily, effectively promote stage general performance power and artistic appreciation, complete machine operates steadily.
Description of drawings
Fig. 1 is a kind of rise status architecture schematic diagram of the present utility model.
Fig. 2 is the local structure for amplifying schematic diagram in the M place of the utility model Fig. 1.
Fig. 3 is a kind of low spot status architecture schematic diagram that drops to of the present utility model.
Fig. 4 is the right TV structure schematic diagram of the utility model Fig. 3.
Fig. 5 is the plan structure schematic diagram of the utility model Fig. 4.
Fig. 6 is the local structure for amplifying schematic diagram in the utility model Fig. 4 top.
Among the figure: 1. lifting steelframe, 2. tooth bar, 3. fixing steelframe, 4. drive unit, 5. pulley assembly, 6. collision block, 7. travel switch, 8. the first guiding backgear, 9. the second guiding backgear is 10. installed footing, 11. cable-pulling chain, 12. the gear shaft II, 13. gear shaft I, 14. idler gears.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Referring to Fig. 1, Fig. 2, a kind of multifunctional lifting stage of the present embodiment forms large-scale performance lift platform group by a plurality of stage monomers square, that cooperatively interact.Each elevator stage monomer by a lifting steelframe 1 and one fixedly steelframe 3 form, lifting steelframe 1 is sleeved on the fixedly outside of steelframe 3, fixedly in the steelframe 3 drive unit 4 is housed.
Lifting steelframe 1 inboard is provided with four toothed rack 2, four toothed rack 2 are positioned at four bights of a square box, the back side of four toothed rack 2 is equipped with the guiding backgear, and such as Fig. 4, shown in Figure 6, the tooth bar that is arranged in same plane is made as the first guiding backgear 8 and the second guiding backgear 9.Drive unit 4 is fixed on fixedly steelframe 3 tops, drive unit 4 comprises motor, reductor, reductor is equipped with the output shaft that two ends are stretched out and are located along the same line, the two ends output shaft is gear shaft I 13, two ends gear shaft I 13 directly meshes with two toothed rack 2, the gear of one of them gear shaft I 13 as shown in Figure 5, is meshed by gear shaft II 12 and other two toothed rack 2 by idler gear 14 gear shaft II 12.
Fixedly be connected with cable-pulling chain 11 in the steelframe and in the lifting steelframe, an end of cable-pulling chain 11 is fixed on the crossbeam that is provided with in the fixing steelframe 3, and the other end of cable-pulling chain 11 is fixed on the crossbeam in the lifting steelframe 1.
The top of lifting steelframe 1 additionally arranges the performance table top, and table top is equipped with the LED screen, and four facades of lifting steelframe 1 also are equipped with respectively the LED screen.LED shields needed cable bunchy and is laid in the cable-pulling chain 11, to avoid electric wire problem such as gouging abrasion backguy in lifting process.
When global design, lifting steelframe 1 inboard is provided with collision block 6, and the travel switch 7 in this collision block and fixing steelframe 3 outsides cooperates along rectilinear direction up and down, with the stroke safety of assurance lifting steelframe 1.The bottom position of lifting steelframe 1 fills 4 pulley assemblies 5, is provided with guide wheel in the liquid wheel assembly 5, and this guide wheel cooperates with guide rail on fixing steelframe 3 columns, vertically walks along fixing steelframe 3 to guarantee lifting steelframe 1, and prevents the unstability of lifting steelframe 3.
When the stage monomer rose, such as Fig. 1, the supply lines of LED screen drove by cable-pulling chain 11 and moves, and when the stage monomer descended, as shown in Figure 3, the supply lines of LED screen drives by cable-pulling chain 11 and moves down, and was safe and reliable.Because the setting of LED screen, each stage monomer are when being combined into large-scale performance lift platform group, the photoelectricity effect all can be set by the control room is unified in four sides of lifting steelframe 1 and top, or the change of various informative outdoor scene.In addition, do not affecting lifting steelframe 1 and fixedly under the guiding condition of contact between the steelframe 3, fixedly the one side of steelframe 3 before the stage also can be arranged the LED screen, to increase photoelectricity effect and sight.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any structure after the simple transformation of the present utility model, method is all belonged to protection domain of the present utility model.
Claims (9)
1. multifunctional lifting stage, be provided with a plurality of stage monomers that cooperatively interact, each stage monomer comprises fixedly steelframe (3), is arranged on the fixedly lifting steelframe (1) of steelframe outside, be installed in the fixedly interior drive unit (4) of steelframe, it is characterized in that being provided with in the described lifting steelframe (1) tooth bar (2), fixedly be provided with cable-pulling chain (11) between steelframe and the lifting steelframe, (1) four facade of lifting steelframe and upper plane are equipped with the LED screen.
2. multifunctional lifting stage according to claim 1 is characterized in that described lifting steelframe (1) is sleeved on the fixedly outside of steelframe (3), and drive unit (4) is arranged on the fixedly top of steelframe.
3. multifunctional lifting stage according to claim 1 and 2, an end that it is characterized in that described cable-pulling chain (11) are fixed on fixedly on the steelframe (3), and the other end of cable-pulling chain (11) is fixed in the lifting steelframe (1).
4. multifunctional lifting stage according to claim 1 and 2 is characterized in that lifting steelframe (1) inboard is provided with collision block (6), and fixedly steelframe (3) outside is provided with travel switch (7).
5. multifunctional lifting stage according to claim 1 and 2 is characterized in that described lifting steelframe (1) top additionally arranges table top, and table top is provided with the LED screen.
6. multifunctional lifting stage according to claim 1 is characterized in that the back side of described tooth bar (2) is provided with the guiding backgear.
7. according to claim 1 and 2 or 6 described multifunctional lifting stages, it is characterized in that described drive unit is provided with two output shafts that are located along the same line, output shaft is gear shaft I (13), gear shaft I (13) and tooth bar (2) engagement on one side of lifting steelframe.
8. multifunctional lifting stage according to claim 7 is characterized in that described gear shaft I (13) by idler gear (14) gear shaft II (12), gear shaft II (12) and tooth bar (2) engagement.
9. according to claim 1 and 2 or 6 described multifunctional lifting stages, it is characterized in that the position is provided with pulley assembly (5) under the described lifting steelframe (1), pulley assembly is provided with guide wheel in (5), and described guide wheel is provided with guide rail with fixing steelframe (3) column and cooperates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320179847 CN203238998U (en) | 2013-04-11 | 2013-04-11 | Multifunctional elevating stage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320179847 CN203238998U (en) | 2013-04-11 | 2013-04-11 | Multifunctional elevating stage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203238998U true CN203238998U (en) | 2013-10-16 |
Family
ID=49316308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320179847 Expired - Lifetime CN203238998U (en) | 2013-04-11 | 2013-04-11 | Multifunctional elevating stage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203238998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104376795A (en) * | 2014-11-14 | 2015-02-25 | 无锡悟莘科技有限公司 | LED display screen capable of rising and falling |
-
2013
- 2013-04-11 CN CN 201320179847 patent/CN203238998U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104376795A (en) * | 2014-11-14 | 2015-02-25 | 无锡悟莘科技有限公司 | LED display screen capable of rising and falling |
| CN104376795B (en) * | 2014-11-14 | 2017-04-12 | 无锡悟莘科技有限公司 | LED display screen capable of rising and falling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204510959U (en) | Two-layer lift-sliding formula multi-storied garage | |
| CN103243938A (en) | Stage structure | |
| CN203238997U (en) | Two-stage elevating stage | |
| CN204160474U (en) | Cross parallel robot | |
| CN201756435U (en) | Mass screw rod type lifting platform | |
| CN203238998U (en) | Multifunctional elevating stage | |
| CN203112421U (en) | Differential type two-dimensional transplantation device | |
| CN201660133U (en) | Winding machine | |
| CN203285111U (en) | Motor-drive pulley block type lifting and horizontally-moving parking device | |
| CN103991822A (en) | Telescopic light pallet fork capable of being precisely located | |
| CN203654830U (en) | Simple elevating 3D parking device | |
| CN203654809U (en) | Modularized lifting stage | |
| CN201941227U (en) | Elevating device for upper case of solar cell component laminator | |
| CN203285112U (en) | Motor-driving single pulley type lifting transversely-moving stopping device | |
| CN201599009U (en) | Pulley block transmission-type oil pumping unit | |
| CN204310797U (en) | The horizontal bar gate type safety guard of automatic open-close can be run with guide tracked elevator | |
| CN209551693U (en) | A kind of robot ambulation axis | |
| CN202558276U (en) | Stack machine on post-logistic production line | |
| CN103255935A (en) | Double-level elevator stage | |
| CN203319658U (en) | Seam generating machine with moving function | |
| CN202944965U (en) | Folding lifter | |
| CN201466955U (en) | Double-layer linear motion device | |
| CN205908245U (en) | Translation door of supporting structure | |
| CN101718188B (en) | Tower-type pulley block transmission oil jack | |
| CN205350240U (en) | Intelligent file is drive arrangement for system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131016 |