CN219081141U

CN219081141U - Diversified rotary stage building lifting equipment

Info

Publication number: CN219081141U
Application number: CN202222283526.8U
Authority: CN
Inventors: 韩宝岩
Original assignee: Tianjin Shengyuantang Film Venture Capital Co ltd
Current assignee: Tianjin Shengyuantang Film Venture Capital Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-05-26
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses diversified rotary stage building lifting equipment which comprises a fixed bin, wherein electric push rods are fixedly arranged on two sides of the inside of the fixed bin, a movable bin is fixedly arranged at the upper end of each electric push rod, a rotating mechanism is arranged in the middle of the inner side of each movable bin, each rotating mechanism comprises a stand column, a sliding chute, a rotating rod, a rotating table, connecting rods and balls, a plurality of stand columns are fixedly arranged in the middle of the inner side of each movable bin, the sliding chute is fixedly arranged on the surface of the outer side of each stand column, the rotating rod is movably arranged in the middle of the inner side of each movable bin through a bearing, the rotating table is fixedly arranged at the upper end of each rotating rod, and a plurality of connecting rods are uniformly and fixedly arranged on the surface of the outer side of the lower end of each rotating table. The utility model has good use effect, can carry out unidirectional power transmission through the transmission mechanism, ensures that the rotating table does not rotate, and improves the stability and the safety of actors at the upper end of the rotating table.

Description

Diversified rotary stage building lifting equipment

Technical Field

The utility model relates to the technical field of stage lifting equipment, in particular to diversified rotary stage building lifting equipment.

Background

The stage is usually by one or more platforms constitution, and they are some can go up and down, and current, diversified rotary-type stage is built the lift, and the lift of adjustable control stage is usually when the stage of liftable is used to make spectator's better watch, if the limbs action of actor on the stage is great during the use, the stage is likely to produce certain rocking, if the stage is fixed unstable, leads to the actor to fall down easily, when influencing the performance effect, probably causes the performance accident, influences the problem of the security of device, for this reason we propose a tiling stage equipment with lifting function.

According to chinese patent publication No. CN216277145U, a diversified rotary stage is set up lifting device, and the disclosed stage lifting device can provide a relatively stable supporting force when the stage is lifted, but first after the stage is lifted: the rotary table 2 has no self-locking function, that is, the rotary table 2 can be easily rotated under the condition of no motor drive, so that when the rotary table is lifted, the rotary table 2 is dangerous because the rotary table is easy to rotate when the actor performs, and the second is that: the turntable 2 is lifted without guardrails around its periphery, which would be dangerous if not guardrails were used for performing the action.

Disclosure of Invention

The utility model aims to provide diversified rotary stage building lifting equipment so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: diversified rotary-type stage builds lifting device, including fixed storehouse, the inside both sides of fixed storehouse are all fixed to be provided with electric putter, electric putter upper end is fixed to be provided with movable storehouse, movable storehouse inboard middle part is provided with rotary mechanism, rotary mechanism includes stand, spout, dwang, rolling table, connecting rod, ball, movable storehouse inboard middle part all has fixedly to be provided with a plurality of stands, stand upper end outside fixed surface is provided with the spout, movable storehouse inboard middle part is provided with the dwang through the bearing activity, the fixed rolling table that is provided with in dwang upper end, the even fixed a plurality of connecting rods that are provided with in rolling table lower extreme outside surface, the connecting rod lower extreme is provided with the ball through draw-in groove activity block, ball activity block sets up inside the spout, movable storehouse inboard middle part is provided with drive mechanism, the inside protection machanism that is provided with all around of movable storehouse.

Preferably, the transmission mechanism comprises a motor, a worm wheel and a worm, the motor is fixedly arranged in the middle of the inner side of the movable bin through a mounting seat, the worm wheel is fixedly arranged at the lower end of the rotating rod, the worm is fixedly arranged at the output shaft end of the motor through a coupler, the rotating table can be driven by unidirectional power through the worm wheel and the worm, the rotating table is ensured not to rotate, and the stability and the safety of actors at the upper end of the rotating table are improved.

Preferably, the worm wheel and the worm are meshed with each other, the worm wheel can be driven to rotate through the rotation of the worm, and the worm wheel cannot be reversely rotated to drive the worm to rotate.

Preferably, the protection machanism includes multistage telescopic link, gasbag, annular protection casing, the inside even fixed a plurality of multistage telescopic links that are provided with all around of movable storehouse, the inside both sides of movable storehouse are all fixed and are provided with the gasbag, the fixed annular protection casing that is provided with of the expansion end of multistage telescopic link, fixed connection between gasbag upper end and the annular protection casing can make annular protection casing rise when required through protection machanism to can play the guard effect to the actor.

Preferably, the annular protective cover is made of transparent plastic materials, and can play a role in protecting and shielding the environment while playing a role in protecting, so that the audience can watch the performance conveniently.

Preferably, the outer side surface of the upper end of the rotating table is provided with an anti-slip protrusion, and the friction force of the outer side surface of the upper end of the rotating table can be increased through the anti-slip protrusion, so that the actor can be prevented from slipping at the upper end of the rotating table.

Compared with the prior art, the utility model has the beneficial effects that:

1. the motor drives the worm to rotate, the worm wheel can be driven to rotate when the worm rotates, the rotating table can be driven to rotate when the worm wheel rotates, and the rotating table rotates because the power is unidirectional power transmission, namely the worm can drive the worm wheel to rotate, and the worm wheel can not drive the worm to rotate, so that the rotating table can not rotate, and the stability and the safety of actors in performance at the upper end of the rotating table can be improved.

2. When the movable bin moves upwards, the air bag can be inflated through the air pipe, so that the annular protective cover can be pushed to move upwards, the annular protective cover can be sleeved around the rotating table, the effect of protecting actors can be achieved, and the safety of the device in use can be further improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the diversified rotary stage building lifting device of the present utility model;

FIG. 2 is an enlarged view of the diversified rotary stage building lifting device of the present utility model at A in FIG. 1;

fig. 3 is a front view of the diversified rotary stage building lifting device of the present utility model.

In the figure: 1. a fixed bin; 2. an electric push rod; 3. a movable bin; 4. a column; 5. a chute; 6. a rotating lever; 7. a rotating table; 8. a connecting rod; 9. a ball; 10. a motor; 11. a worm wheel; 12. a worm; 13. a multi-stage telescopic rod; 14. an air bag; 15. an annular protective cover.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: diversified rotary-type stage builds lifting device, including fixed storehouse 1, the inside both sides of fixed storehouse 1 are all fixed to be provided with electric putter 2, electric putter 2 upper end is fixed to be provided with movable storehouse 3, the inboard middle part of movable storehouse 3 is provided with rotary mechanism, rotary mechanism includes stand 4, spout 5, dwang 6, rotation table 7, connecting rod 8, ball 9, the inboard middle part of movable storehouse 3 all is provided with fixedly a plurality of stands 4, stand 4 upper end outside fixed surface is provided with spout 5, the inboard middle part of movable storehouse 3 is provided with dwang 6 through the bearing activity, the fixed rotation table 7 that is provided with in dwang 6 upper end, the even fixed connecting rod 8 that is provided with in rotation table 7 lower extreme outside surface, the 8 lower extreme of connecting rod is provided with ball 9 through draw-in groove activity block, ball 9 activity block sets up inside spout 5, the inboard middle part of movable storehouse 3 is provided with drive mechanism, the inside protection machanism that is provided with all around of movable storehouse 3.

The transmission mechanism comprises a motor 10, a worm wheel 11 and a worm 12, the motor 10 is fixedly arranged in the middle of the inner side of the movable bin 3 through a mounting seat, the worm wheel 11 is fixedly arranged at the lower end of the rotating rod 6, the worm 12 is fixedly arranged at the output shaft end of the motor 10 through a coupler, the rotating table 7 can be driven by unidirectional power through the worm wheel 11 and the worm 12, the rotating table 7 is ensured not to rotate, and the stability and the safety of actors at the upper end of the rotating table 7 are improved.

The worm wheel 11 and the worm 12 are meshed with each other, the worm wheel 11 can be driven to rotate through the rotation of the worm 12, and the worm wheel 11 cannot reversely drive the worm 12 to rotate.

The protection machanism includes multistage telescopic link 13, gasbag 14, annular protection casing 15, the inside evenly fixedly all around of activity storehouse 3 is provided with a plurality of multistage telescopic links 13, the inside both sides of activity storehouse 3 are all fixed and are provided with gasbag 14, the fixed annular protection casing 15 that is provided with in the expansion end of multistage telescopic link 13, fixed connection between gasbag 14 upper end and the annular protection casing 15 can be when needs to make annular protection casing 15 rise through protection machanism to can play the guard effect to the actor.

The annular protective cover 15 is made of transparent plastic materials, and the annular protective cover 15 made of the transparent plastic materials can play a role in protecting and meanwhile can not play a role in shielding, so that audience can watch performances conveniently.

The outer side surface of the upper end of the rotating table 7 is provided with an anti-slip protrusion, and the friction force of the outer side surface of the upper end of the rotating table 7 can be increased through the anti-slip protrusion, so that the actor can be prevented from slipping at the upper end of the rotating table 7.

Working principle: when the device is used, the movable bin 3 can be pushed to move upwards through the extension of the electric push rod 2, so that an actor at the upper end of the rotating table 7 can be pushed to move upwards together, at the moment, the rotating table 7 can rotate under the action of the worm 12 driven by the motor 10, the worm 11 can be driven to rotate when the worm 12 rotates, the rotating table 7 can be driven to rotate when the worm 11 rotates, the worm 12 can drive the worm 11 to rotate due to unidirectional power transmission, the worm 11 can not be driven to rotate by the worm 11, the rotating table 7 can be ensured not to rotate, the stability and the safety of the actor at the upper end of the rotating table 7 can be improved, and the airbag 14 can be inflated through the air pipe when the movable bin 3 moves upwards, so that the annular protective cover 15 can be pushed to move upwards, the annular protective cover 15 can be sleeved on the periphery of the rotating table 7, the effect of protecting the actor can be achieved, and the safety of the device can be further improved when the device is used.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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

1. Diversified rotary-type stage is built lifting device, including fixed storehouse (1), its characterized in that: the utility model discloses a movable storehouse, including fixed storehouse (1), fixed electric putter (2), electric putter (2) upper end is fixed to be provided with movable storehouse (3), movable storehouse (3) inboard middle part is provided with rotary mechanism, rotary mechanism includes stand (4), spout (5), dwang (6), rotating table (7), connecting rod (8), ball (9), movable storehouse (3) inboard middle part all is provided with fixedly a plurality of stands (4), stand (4) upper end outside fixed surface is provided with spout (5), movable storehouse (3) inboard middle part is provided with dwang (6) through the bearing activity, dwang (6) upper end is fixed to be provided with rotating table (7), rotating table (7) lower extreme outside surface evenly is fixed to be provided with a plurality of connecting rods (8), connecting rod (8) lower extreme is provided with ball (9) through draw-in groove activity block, ball (9) activity block sets up inside spout (5), movable storehouse (3) inboard middle part is provided with drive mechanism, movable storehouse (3) inside is provided with protection machanism all around.

2. The diversified rotary stage construction lifting device of claim 1 wherein: the transmission mechanism comprises a motor (10), a worm wheel (11) and a worm (12), wherein the motor (10) is fixedly arranged in the middle of the inner side of the movable bin (3) through a mounting seat, the worm wheel (11) is fixedly arranged at the lower end of the rotating rod (6), and the worm (12) is fixedly arranged at the output shaft end of the motor (10) through a coupling.

3. The diversified rotary stage construction lifting device of claim 2 wherein: the worm wheel (11) is meshed with the worm (12).

4. The diversified rotary stage construction lifting device of claim 1 wherein: the protection mechanism comprises a plurality of telescopic rods (13), air bags (14) and an annular protection cover (15), wherein a plurality of the telescopic rods (13) are uniformly and fixedly arranged around the inside of the movable bin (3), the air bags (14) are fixedly arranged on two sides of the inside of the movable bin (3), the annular protection cover (15) is fixedly arranged at the movable end of the multi-stage telescopic rods (13), and the upper end of the air bags (14) is fixedly connected with the annular protection cover (15).

5. The diversified rotary stage construction lifting device of claim 4 wherein: the annular protective cover (15) is made of transparent plastic material.

6. The diversified rotary stage construction lifting device of claim 1 wherein: the outer side surface of the upper end of the rotating table (7) is provided with an anti-slip protrusion.