CN215760741U - Stage with telescopic lifting function - Google Patents

Abstract

The utility model relates to the technical field of stages and discloses a stage with a telescopic lifting function. This stage of flexible lift in area, through setting up drive assembly and elevating gear, start servo motor drives the master gear and rotates, make two pinion of meshing rotate simultaneously, it causes the outside diaphragm to reciprocate under the support of bracing piece to drive the threaded rod rotation, the slider makes its removal more stable not take place the skew, make the elevating platform reciprocate, starter motor drives the carousel and rotates when stopping to go up and down, the activity stick makes and removes about spacing frame, it fixes the stand to drive the kelly to extend to the draw-in groove is inside, guarantee the stability of moving platform when stopping at a constant position, flexible raising and lowering functions's purpose has been realized.

Description

Stage with telescopic lifting function

Technical Field

The utility model relates to the technical field of stages, in particular to a stage with a telescopic lifting function.

Background

The stage, which is a space provided for the performance of the actors in the theater, allows the audience to concentrate on the performance of the actors and to obtain a desired viewing effect, is generally composed of one or more stages of a type such as a mirror-frame stage, an extended stage, a circular stage, and a rotary stage.

At present, most of existing stages are in a fixed form, do not have a telescopic lifting function, cannot bring a better display effect for performers, and therefore the stage with the telescopic lifting function is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a stage with telescopic lifting, which has the advantages of telescopic lifting function and the like, and solves the problems that the existing stage is mostly in a fixed form, does not have the telescopic lifting function and cannot bring better display effect to performers.

(II) technical scheme

In order to realize the purpose of the telescopic lifting function, the utility model provides the following technical scheme: the utility model provides a stage of flexible lift in area, includes base, box and elevating platform, the top of base is provided with quantity and is two boxes, the inside of base is provided with drive assembly, the inside of box be provided with extend to the base inside and with the elevating gear of drive assembly meshing, elevating gear's top is provided with the elevating platform that extends to the box top, the interior roof of box be provided with the stabilising arrangement of elevating platform block.

Preferably, the transmission assembly comprises a servo motor, the servo motor is fixedly mounted at the bottom of the inner wall of the base, and a main gear is fixedly mounted at an output shaft of the servo motor.

Preferably, elevating gear includes the bracing piece, fixed mounting has the bracing piece, two between the inner wall top of box and the bottom the inner wall top of box just is located and all rotates between two bracing pieces to be connected with and extends to the base inside and rather than rotate the threaded rod of being connected at the bottom of the inner wall, two the equal fixed mounting in the outside that the threaded rod is located the inside one end of base has the pinion respectively with the meshing of master gear left and right sides, the outside threaded connection that the threaded rod is located the inside one end of box has a pot head in the bracing piece outside and rather than sliding connection's diaphragm, the equal fixed mounting in the left and right sides of diaphragm has the slider with inner wall sliding connection of box, equal fixed mounting has the spring of cover respectively in the bracing piece and the threaded rod outside between the bottom left and right sides of diaphragm and the inner wall of box bottom.

Preferably, the elevating platform includes the stand, the equal fixed mounting in top left and right sides of diaphragm has the stand that extends to the box top, and the left side the top fixed mounting of stand has one end and right side stand top fixed connection's mobile station.

Preferably, stabilising arrangement includes the rectangle chamber, set up quantity for two and be located the rectangle chamber of the elevating platform left and right sides respectively on the interior roof of box, the inner wall rear side fixed mounting in rectangle chamber has the motor, the output shaft department fixed mounting of motor has the carousel, the front side fixed mounting of carousel has the activity stick, slidable mounting has the spacing frame of cover in the activity stick outside between the inner wall top in rectangle chamber and the bottom, one side fixed mounting that spacing frame is close to the elevating platform has quantity to be two and extends to the kelly in the rectangle chamber outside and stand joint.

Preferably, the opposite sides of the two box bodies are fixedly connected, and one side of the upright column, which is close to the clamping rod, is provided with a clamping groove matched with the clamping rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a stage with telescopic lifting, which has the following beneficial effects:

this stage of flexible lift in area, through setting up drive assembly and elevating gear, start servo motor drives the master gear and rotates, make two pinion of meshing rotate simultaneously, it causes the outside diaphragm to reciprocate under the support of bracing piece to drive the threaded rod rotation, the slider makes its removal more stable not take place the skew, cause the elevating platform to reciprocate, starter motor drives the carousel when stopping to go up and down and rotates, the activity stick makes and removes about spacing frame, it fixes to the stand to drive the kelly to extend to the draw-in groove inside, guarantee the stability of moving platform when stopping at a constant position, the purpose of flexible raising and lowering functions has been realized.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1.

In the figure: the device comprises a base 1, a box 2, a transmission assembly 3, a servo motor 31, a main gear 32, a lifting device 4, a supporting rod 41, a threaded rod 42, a pinion 43, a transverse plate 44, a sliding block 45, a spring 46, a lifting table 5, a vertical column 51, a moving table 52, a stabilizing device 6, a rectangular cavity 61, a motor 62, a rotary table 63, a movable rod 64, a limiting frame 65 and a clamping rod 66.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a stage of flexible lift in area, the on-line screen storage device comprises a base 1, box 2 and elevating platform 5, base 1's top fixed mounting has quantity to be two box 2, base 1's inner wall bottom fixed mounting has drive assembly 3, drive assembly 3 includes servo motor 31, base 1's inner wall bottom fixed mounting has servo motor 31, servo motor 31's output shaft department fixed mounting has master gear 32, fixed mounting has the elevating gear 4 that extends to base 1 inside and mesh with drive assembly 3 between box 2's the inner wall top and the bottom, elevating gear 4 includes bracing piece 41, fixed mounting has bracing piece 41 between box 2's the inner wall top and the bottom, the inner wall top of two box 2 just is located and all rotates between two bracing pieces 41 and is connected with the threaded rod 42 that extends to base 1 inside and rotate at the bottom of its inner wall and be connected, the equal fixed mounting in the outside of two inside one end of base 42 is located has the auxiliary tooth respectively with the master gear 32 left and right sides meshing A wheel 43, a transverse plate 44 with one end sleeved outside the support rod 41 and connected with the support rod in a sliding manner is connected with the outer side of the threaded rod 42 at one end inside the box body 2 in a threaded manner, sliders 45 connected with the inner wall of the box body 2 in a sliding manner are fixedly arranged on the left side and the right side of the transverse plate 44, springs 46 respectively sleeved outside the support rod 41 and the threaded rod 42 are fixedly arranged between the left side and the right side of the bottom of the transverse plate 44 and the bottom of the inner wall of the box body 2, a lifting platform 5 extending to the top of the box body 2 is fixedly arranged on the top of the lifting device 4, the lifting platform 5 comprises an upright post 51, upright posts 51 extending to the top of the box body 2 are fixedly arranged on the left side and the right side of the top of the transverse plate 44, a moving platform 52 with one end fixedly connected with the top of the upright post 51 on the left side is fixedly arranged on the top wall of the inner top wall of the box body 2, two stabilizing devices 6 comprise rectangular cavities 61, the inner top wall of the box body 2 is provided with two rectangular cavities 61 which are respectively positioned at the left side and the right side of the lifting platform 5, the rear side of the inner wall of the rectangular cavity 61 is fixedly provided with a motor 62, the output shaft of the motor 62 is fixedly provided with a turntable 63, the front side of the turntable 63 is fixedly provided with a movable rod 64, a limiting frame 65 sleeved at the outer side of the movable rod 64 is slidably arranged between the top and the bottom of the inner wall of the rectangular cavity 61, one side of the limiting frame 65 close to the lifting platform 5 is fixedly provided with two clamping rods 66 which are in clamping connection with the upright post 51 and extend to the outer side of the rectangular cavity 61, the opposite sides of the two box bodies 2 are fixedly connected, one side of the upright post 51 close to the clamping rods 66 is provided with clamping grooves matched with the clamping rods 66, through the arrangement of a transmission assembly 3 and a lifting device 4, the servo motor 31 is started to drive the main gear 32 to rotate, so that the two meshed auxiliary gears 43 simultaneously rotate, the threaded rod 42 is driven to drive the outer side transverse plate 44 to move up and down under the support of the support rod 41, slider 45 makes its removal more stable not take place the skew, causes elevating platform 5 to reciprocate, and starter motor 62 drives the carousel 63 and rotates when stopping to go up and down, and movable rod 64 makes spacing frame 65 remove about, drives the kelly 66 and extends to the inside fixed stand 51 of fixing of draw-in groove, guarantees the stability of moving platform 52 when stopping at a constant position, has realized flexible raising and lowering functions's purpose.

To sum up, this stage with flexible lift, through setting up drive assembly 3 and elevating gear 4, start servo motor 31 and drive master gear 32 and rotate, make two pinion 43 of meshing rotate simultaneously, it causes outside diaphragm 44 to reciprocate under the support of bracing piece 41 to drive threaded rod 42 to rotate, slider 45 makes its removal more stable not skew of taking place, cause elevating platform 5 to reciprocate, start motor 62 drives carousel 63 and rotates when stopping to go up and down, movable rod 64 makes spacing frame 65 remove about, it fixes stand 51 to drive kelly 66 to extend to the draw-in groove inside, guarantee the stability of moving platform 52 when stopping at a certain position, the purpose of flexible lift function has been realized, the current stage that mostly is fixed form has been solved, does not possess flexible lift function, can't bring the better problem of bandwagon effect for the performance person.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a stage of flexible lift in area, includes base (1), box (2) and elevating platform (5), its characterized in that: the top of base (1) is provided with quantity is two box (2), the inside of base (1) is provided with drive assembly (3), the inside of box (2) is provided with and extends to inside and with drive assembly (3) meshed elevating gear (4) of base (1), the top of elevating gear (4) is provided with elevating platform (5) that extend to box (2) top, the interior roof of box (2) is provided with stabilising arrangement (6) with elevating platform (5) block.

2. A stage with telescopic lifting according to claim 1, wherein: the transmission assembly (3) comprises a servo motor (31), the servo motor (31) is fixedly mounted at the bottom of the inner wall of the base (1), and a main gear (32) is fixedly mounted at an output shaft of the servo motor (31).

3. A stage with telescopic lifting according to claim 2, wherein: elevating gear (4) are including bracing piece (41), fixed mounting has bracing piece (41), two between the inner wall top of box (2) and the bottom the inner wall top of box (2) just is located and all rotates between two bracing pieces (41) and is connected with and extends to base (1) inside and rather than rotate at the bottom of the inner wall threaded rod (42) be connected, two the equal fixed mounting in the outside that threaded rod (42) are located base (1) inside one end has pinion (43) with master gear (32) left and right sides meshing respectively, the outside threaded connection that threaded rod (42) are located box (2) inside one end has a pot head in the bracing piece (41) outside and rather than sliding connection's diaphragm (44), the equal fixed mounting in the left and right sides of diaphragm (44) has slider (45) with box (2) inner wall sliding connection, equal fixed mounting has the cover respectively between the bottom left and right sides of diaphragm (44) and box (2) inner wall bottom and supports and overlap respectively and support diaphragm (44) inner wall A spring (46) outside the rod (41) and the threaded rod (42).

4. A stage with telescopic lifting according to claim 3, wherein: elevating platform (5) include stand (51), equal fixed mounting in both sides has stand (51) that extend to box (2) top about the top of diaphragm (44), and the left side the top fixed mounting of stand (51) has one end and right side stand (51) top fixed connection's mobile station (52).

5. A stage with telescopic lifting according to claim 4, wherein: stabilising arrangement (6) include rectangular chamber (61), seted up quantity on the interior roof of box (2) and be two and be located rectangular chamber (61) of elevating platform (5) left and right sides respectively, the inner wall rear side fixed mounting of rectangular chamber (61) has motor (62), the output shaft department fixed mounting of motor (62) has carousel (63), the front side fixed mounting of carousel (63) has activity stick (64), slidable mounting has spacing frame (65) of cover in the activity stick (64) outside between the inner wall top of rectangular chamber (61) and the bottom, one side fixed mounting that spacing frame (65) are close to elevating platform (5) has quantity to be two and extends to the kelly (66) of rectangular chamber (61) outside and stand (51) joint.

6. A stage with telescopic lifting according to claim 5, wherein: the opposite sides of the two box bodies (2) are fixedly connected, and a clamping groove matched with the clamping rod (66) is formed in one side, close to the clamping rod (66), of the upright post (51).

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