CN217001093U - Novel stage with raising and lowering functions - Google Patents
Novel stage with raising and lowering functions Download PDFInfo
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- CN217001093U CN217001093U CN202122799678.9U CN202122799678U CN217001093U CN 217001093 U CN217001093 U CN 217001093U CN 202122799678 U CN202122799678 U CN 202122799678U CN 217001093 U CN217001093 U CN 217001093U
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Abstract
The utility model belongs to the technical field of stages, and particularly relates to a novel stage with a lifting function, which comprises a supporting plate, a lifting mechanism and a stage mechanism, wherein the bottom of the lifting mechanism is fixedly connected with the top surface of the supporting plate, the bottom of the stage mechanism is fixedly connected with the top of the lifting mechanism, and the lifting mechanism comprises a standing leg, a lifting column, a limiting hole, a lifting plate, a guide hole, a shifting rod and a transposition motor. This novel stage with raising and lowering functions, through the stage mechanism who sets up, at first control gear motor corotation, gear motor corotation just can drive the transfer line corotation, transfer line corotation just can drive two driving plates and two station boards and remove to opposite direction simultaneously, when the outside of platform is fully removed to two station boards, the area of at this moment whole stage has also been enlarged to make things convenient for more performers to use, simultaneously, also to a great extent has improved the practicality of stage like this.
Description
Technical Field
The utility model relates to the technical field of stages, in particular to a novel stage with a lifting function.
Background
At present, current stage has raising and lowering functions mostly, nevertheless at its lift in-process, and its holding power only basically leans on the lifter single pole to do the support, and job stabilization nature is not good, and factor of safety is lower, and current stage size is fixed moreover, just so inconveniently adjusts its whole area to the practicality that has reduced the stage.
SUMMERY OF THE UTILITY MODEL
Based on the problems in the background art, the utility model provides a novel stage with a lifting function.
The utility model provides a novel stage with a lifting function, which comprises a supporting plate, a lifting mechanism and a stage mechanism, wherein the bottom of the lifting mechanism is fixedly connected with the top surface of the supporting plate, and the bottom of the stage mechanism is fixedly connected with the top of the lifting mechanism.
The lifting mechanism comprises two standing legs, two lifting columns, limiting holes, lifting plates, guide holes, shifting rods and a shifting motor, the bottoms of the two standing legs are fixedly connected with the top surfaces of the two ends of the supporting plate, the bottom ends of the two lifting columns are inserted into the inner cavities of the two standing legs, the two limiting holes are respectively formed in the tops of the two standing legs, close to one surface, of the two standing legs, the two ends of the lifting plate penetrate through the two limiting holes and are fixedly connected with the bottoms of the two lifting columns, close to one surface, of the two lifting columns, the guide holes are formed in the middle of the top surface of the lifting plate, the bottom ends of the shifting rods are inserted into the inner cavities of the guide holes, the bottom of the shifting motor is fixedly connected with the middle of the top surface of the supporting plate, and an output shaft at the top end of the shifting motor is fixedly connected with the bottom ends of the shifting rods.
Preferably, the stage mechanism comprises a bottom box, a platform, reversing holes, two lifting columns, two transmission plates, transmission holes, a transmission rod, a speed reduction motor, a single ladder, a retaining hole and a protection plate, wherein the bottom surfaces of the two ends of the bottom box are fixedly connected with the top ends of the two lifting columns, the bottom of the platform is fixedly connected with the top of the bottom box, the reversing holes are formed in the bottom surface of the platform, one ends, close to each other, of the two station plates are inserted into inner cavities of the two ends of the platform, the top ends of the two transmission plates penetrate through the inner cavities of the reversing holes and are fixedly connected with the bottom surfaces, close to one ends, of the two station plates, the two transmission holes are formed in the side surfaces of the bottom ends of the two transmission plates, the middle of the transmission rod is inserted into the inner cavities of the two transmission holes, the two ends of the transmission rod are embedded into the two side surfaces of the bottom box through bearings, the bottom end of the speed reduction motor is fixedly connected with the right side surface of the bottom end of the bottom box, and the tail end of an output shaft at the left end of the speed reduction motor is fixedly connected with the right end of the transmission rod, the top end of the single ladder is fixedly connected with the left end of the standing plate on the left side, the position fixing hole is formed in the left side face of the bottom end of the bottom box, the right end of the protection plate is movably inserted into the inner cavity of the position fixing hole, and the left end of the protection plate is fixedly connected with the right side face of the top end of the single ladder.
Preferably, the surface of the displacement rod is in threaded connection with the inner wall of the guide hole.
Preferably, reverse threads are formed in the surfaces of the two ends of the transmission rod, and the surfaces of the two ends of the transmission rod are in threaded connection with the inner walls of the two transmission holes.
Preferably, the single ladder is inclined at an angle of 30 °.
Preferably, the transposition motor and the reduction motor are both KCAZ77 in model.
The beneficial effects of the utility model are as follows:
1. through the arranged lifting mechanism, the positive rotation of the transposition motor is controlled at first, the positive rotation of the transposition motor can drive the positive rotation of the shifting rod, the positive rotation of the shifting rod can drive the lifting plate and the two lifting columns to move upwards, the two lifting columns can drive the stage mechanism to move upwards, then the reverse rotation of the transposition motor is controlled, the reverse rotation of the transposition motor can drive the shifting rod to rotate reversely, the reverse rotation of the shifting rod can drive the lifting plate and the lifting columns to move downwards simultaneously, the downward movement of the lifting columns can drive the stage mechanism to move downwards, and thus, the whole stage mechanism can be driven to carry out lifting motion by controlling the positive rotation and the reverse rotation of the transposition motor, so that the stage is enabled to have a lifting function, the stability of the whole stage can be improved by the support of the two lifting columns, and the safety of the stage is increased.
2. Through the stage mechanism who sets up, at first control gear motor corotation, gear motor corotation just can drive the transfer line corotation, and transfer line corotation just can drive two driving plates and two station boards and remove to opposite direction simultaneously, when the outside of platform was arrived in two station board fully move, the area of at this moment whole stage has also enlarged to make things convenient for more performers to use, simultaneously, also to a great extent has improved the practicality of stage like this.
Drawings
Fig. 1 is a schematic view of a novel stage with a lifting function according to the present invention;
fig. 2 is a front view of a novel stage with a lifting function according to the present invention.
In the figure: 1. a support plate; 2. a lifting mechanism; 201. standing legs; 202. a lifting column; 203. a limiting hole; 204. a lifting plate; 205. a guide hole; 206. a shift lever; 207. a transposition motor; 3. a stage mechanism; 301. a bottom box; 302. a station; 303. a reversing hole; 304. standing the plate; 305. a drive plate; 306. a drive bore; 307. a transmission rod; 308. a reduction motor; 309. a single ladder; 310. a position-retaining hole; 311. and (4) a protective plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, a novel stage with a lifting function comprises a supporting plate 1, a lifting mechanism 2 and a stage mechanism 3, wherein the bottom of the lifting mechanism 2 is fixedly connected with the top surface of the supporting plate 1, and the bottom of the stage mechanism 3 is fixedly connected with the top of the lifting mechanism 2.
The lifting mechanism 2 comprises two standing legs 201, two lifting columns 202, limiting holes 203, a lifting plate 204, guide holes 205, a shifting rod 206 and a transposition motor 207, the bottoms of the two standing legs 201 are fixedly connected with the top surfaces of the two ends of the supporting plate 1, the bottom ends of the two lifting columns 202 are inserted into the inner cavities of the two standing legs 201, the two limiting holes 203 are respectively arranged at the tops of the two standing legs 201 close to one surface, the two ends of the lifting plate 204 penetrate through the two limiting holes 203 and are fixedly connected with the bottoms of the two lifting columns 202 close to one surface, the guide holes 205 are arranged in the middle of the top surface of the lifting plate 204, the bottom end of the shifting rod 206 is inserted into the inner cavity of the guide holes 205, the surface of the shifting rod 206 is in threaded connection with the inner wall of the guide holes 205, the bottom of the transposition motor 207 is fixedly connected with the middle of the top surface of the supporting plate 1, and the output shaft at the top end of the transposition motor 207 is fixedly connected with the bottom end of the shifting rod 206.
The stage mechanism 3 comprises a bottom box 301, a platform 302, reversing holes 303, station plates 304, transmission plates 305, transmission holes 306, transmission rods 307, a speed reducing motor 308, a single ladder 309, a position fixing hole 310 and a protection plate 311, wherein the bottom surfaces of two ends of the bottom box 301 are fixedly connected with the top ends of two lifting columns 202, the bottom of the platform 302 is fixedly connected with the top of the bottom box 301, the reversing holes 303 are arranged on the bottom surface of the platform 302, one ends of the two station plates 304 close to each other are inserted into inner cavities of two ends of the platform 302, the top ends of the two transmission plates 305 penetrate through the inner cavities of the reversing holes 303 and are fixedly connected with the bottom surfaces of the two station plates 304 close to each other, the two transmission holes 306 are arranged on the side surfaces of the bottom ends of the two transmission plates 305, the middle part of the transmission rod 307 is inserted into the inner cavities of the two transmission holes 306, two ends of the transmission rod 307 are embedded into the bottom box 301 through bearings, reverse threads are arranged on the surfaces of two ends of the transmission rod 307, the surfaces of the two ends of the transmission rod 307 are in threaded connection with the inner walls of the two transmission holes 306, the bottom end of the speed reducing motor 308 is fixedly connected with the right side face of the bottom end of the bottom box 301, the tail end of an output shaft at the left end of the speed reducing motor 308 is fixedly connected with the right end of the transmission rod 307, the types of the transposition motor 207 and the speed reducing motor 308 are both KCAZ77, the top end of the single ladder 309 is fixedly connected with the left end of the left standing plate 304, the inclined angle of the single ladder 309 is 30 degrees, the position fixing hole 310 is formed in the left side face of the bottom end of the bottom box 301, the right end of the protection plate 311 is movably inserted into the inner cavity of the position fixing hole 310, and the left end of the protection plate 311 is fixedly connected with the right side face of the top end of the single ladder 309.
When the stage lifting mechanism is used, firstly, the transposition motor 207 is controlled to rotate forwards, the transposition motor 207 can drive the shifting rod 206 to rotate forwards, the shifting rod 206 rotates forwards to drive the lifting plate 204 and the two lifting columns 202 to move upwards simultaneously, the two lifting columns 202 move upwards to drive the stage mechanism 3 to move upwards, then the transposition motor 207 is controlled to rotate backwards, the shifting rod 206 rotates backwards to drive the shifting rod 206 to rotate backwards, the shifting rod 206 rotates backwards to drive the lifting plate 204 and the lifting columns 202 to move downwards simultaneously, the lifting columns 202 move downwards to drive the stage mechanism 3 to move downwards, so that the whole stage mechanism 3 can be driven to move upwards and downwards by controlling the rotation forwards and backwards of the transposition motor 207, the stage is enabled to have a lifting function, the stability of the whole stage can be improved by the support of the two lifting columns 202, and the performance effect of a user can be improved by controlling the lifting of the two lifting columns 202, at this moment, the decelerating motor 308 is controlled to rotate forwards, the decelerating motor 308 can drive the transmission rod 307 to rotate forwards, the transmission rod 307 can drive the two transmission plates 305 and the two station plates 304 to move towards opposite directions simultaneously through rotating forwards, when the two station plates 304 fully move to the outside of the platform 302, the area of the whole stage is enlarged, and therefore more performers can conveniently use the stage, and the single ladder 309 can be used for facilitating rapid landing of users.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.
Claims (6)
1. The utility model provides a novel stage with raising and lowering functions, includes backup pad (1), elevating system (2) and stage mechanism (3), its characterized in that: the bottom of the lifting mechanism (2) is fixedly connected with the top surface of the supporting plate (1), and the bottom of the stage mechanism (3) is fixedly connected with the top of the lifting mechanism (2);
the lifting mechanism (2) comprises station legs (201), lifting columns (202), limiting holes (203), lifting plates (204), guide holes (205), shifting rods (206) and a shifting motor (207), the bottoms of the two station legs (201) are fixedly connected with the top surfaces of the two ends of the supporting plate (1), the bottom ends of the two lifting columns (202) are inserted into the inner cavities of the two station legs (201), the two limiting holes (203) are respectively formed in the tops of the two station legs (201) close to one surface, the two ends of the lifting plate (204) penetrate through the two limiting holes (203) and are fixedly connected with the bottoms of the two lifting columns (202) close to one surface, the guide holes (205) are formed in the middle of the top surface of the lifting plate (204), the bottom ends of the shifting rods (206) are inserted into the inner cavities of the guide holes (205), the bottom of the shifting motor (207) is fixedly connected with the middle of the top surface of the supporting plate (1), and an output shaft at the top end of the transposition motor (207) is fixedly connected with the bottom end of the shifting rod (206).
2. A novel stage with raising and lowering functions as claimed in claim 1, characterized in that: the stage mechanism (3) comprises a bottom box (301), a platform (302), reversing holes (303), station plates (304), transmission plates (305), transmission holes (306), transmission rods (307), a speed reduction motor (308), a single ladder (309), position fixing holes (310) and protection plates (311), wherein the bottom surfaces of two ends of the bottom box (301) are fixedly connected with the top ends of two lifting columns (202), the bottom of the platform (302) is fixedly connected with the top of the bottom box (301), the reversing holes (303) are formed in the bottom surface of the platform (302), one ends, close to each other, of the two station plates (304) are inserted into the inner cavities of two ends of the platform (302), the top ends of the two transmission plates (305) penetrate through the inner cavities of the reversing holes (303) and are fixedly connected with the bottom surfaces, close to one ends, of the two station plates (304), the two transmission holes (306) are formed in the side surfaces of the bottom ends of the two transmission plates (305), the middle part of transfer line (307) is pegged graft with the inner chamber of two transmission holes (306), and the both ends of transfer line (307) are inlayed in the both sides face of under casing (301) through the bearing, the bottom of gear motor (308) and the right flank fixed connection of under casing (301) bottom, and the output shaft of gear motor (308) left end is terminal with the right-hand member fixed connection of transfer line (307), the top and left station board (304) left end fixed connection of single ladder (309), the left surface in under casing (301) bottom is seted up in position fixing hole (310), the right-hand member of guard plate (311) is pegged graft with the inner chamber activity of position fixing hole (310), and the right flank fixed connection on the left end of guard plate (311) and single ladder (309) top.
3. A novel stage with lifting function according to claim 1, characterized in that: the surface of the displacement rod (206) is in threaded connection with the inner wall of the guide hole (205).
4. A novel stage with lifting function according to claim 2, characterized in that: the surfaces of the two ends of the transmission rod (307) are provided with reverse threads, and the surfaces of the two ends of the transmission rod (307) are in threaded connection with the inner walls of the two transmission holes (306).
5. A novel stage with lifting function according to claim 2, characterized in that: the single ladder (309) is inclined at an angle of 30 °.
6. A novel stage with lifting function according to claim 2, characterized in that: the types of the transposition motor (207) and the reduction motor (308) are both KCAZ 77.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122799678.9U CN217001093U (en) | 2021-11-12 | 2021-11-12 | Novel stage with raising and lowering functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122799678.9U CN217001093U (en) | 2021-11-12 | 2021-11-12 | Novel stage with raising and lowering functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217001093U true CN217001093U (en) | 2022-07-19 |
Family
ID=82380935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122799678.9U Active CN217001093U (en) | 2021-11-12 | 2021-11-12 | Novel stage with raising and lowering functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217001093U (en) |
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2021
- 2021-11-12 CN CN202122799678.9U patent/CN217001093U/en active Active
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