CN215291697U

CN215291697U - Stage with independent elevating position

Info

Publication number: CN215291697U
Application number: CN202121280964.8U
Authority: CN
Inventors: 于颖; 张仁和
Original assignee: Jiangsu Build Sound Development Of Video Equipment Co ltd
Current assignee: Jiangsu Build Sound Development Of Video Equipment Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-12-24
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a stage with independent lift position, including the stage, the sliding tray has been seted up on the stage, the sliding tray internal sliding formula is equipped with the bracing piece, the sliding tray bottom is provided with electric putter, bracing piece top end fixedly connected with round platform, the stage internal position is two the storage tank has been seted up in the middle of the sliding tray, the intercommunication groove has been seted up to the storage tank both sides, the intercommunication groove with the sliding tray communicates mutually, the bracing piece is close to it is equipped with a plurality of spacing holes to separate along vertical direction on the intercommunication groove lateral wall, the intercommunication inslot sliding formula is equipped with spacing post, set up in the storage tank and drive spacing post gliding control assembly. The utility model discloses an electric putter promotes the bracing piece and slides, drives the round platform and goes up and down to different settlement height, utilizes control assembly to drive spacing post and slide in the intercommunication inslot, and the inlay card improves the stability of bracing piece in spacing downthehole, can guarantee the security when realizing the stereoeffect of pluralism.

Description

Stage with independent elevating position

Technical Field

The utility model relates to a stage equipment technical field specifically is a stage with independent lift position.

Background

The prior stage is generally of a table top fixed structure and cannot be lifted, the stage structure has certain limitation on arrangement and performance of programs, and particularly cannot realize diversified three-dimensional effect. Along with the continuous improvement of the material culture living standard of people, the requirement on the artistic quality is higher and higher, and under the condition that the stage arrangement art is gradually improved, the requirement on the function of the stage structure is also innovative, so that the lifting stage is developed, but the conventional lifting stage is lifted by pulling the traction rope, and after the lifting stage is used for a period of time, the traction rope can extend and elongate, so that the positioning of the stage surface has errors compared with the set position, and the use effect is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stage with independent lift position to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

a stage with independent lifting positions comprises a stage, wherein two sliding grooves are symmetrically arranged on the stage, a support rod is assembled in the sliding groove in a sliding way, an electric push rod is arranged at the bottom of the sliding groove, the telescopic end of the electric push rod is fixedly connected with the bottom end of the support rod, the top end of the support rod is fixedly connected with a circular truncated cone, an accommodating groove is arranged between the two sliding grooves in the stage, communicating grooves are arranged at the two sides of the accommodating groove, the communicating groove is communicated with the sliding groove, a plurality of limiting holes are arranged on one side wall of the supporting rod close to the communicating groove at intervals along the vertical direction, the limiting column is assembled in the communicating groove in a sliding mode, one end, far away from the communicating groove, of the limiting column is located in the accommodating groove, and a control assembly driving the limiting column to slide is arranged in the accommodating groove.

Realize above-mentioned technical scheme, promote the bracing piece through electric putter and slide, drive the round platform and go up and down to different settlement height, utilize control assembly to drive spacing post and slide in the intercommunication inslot, the inlay card improves the stability of bracing piece in spacing downthehole, can guarantee the security when realizing diversified stereoeffect.

As a preferred scheme of the utility model, the control assembly include fixed connection in the driving motor of holding tank bottom, driving motor output shaft threaded connection has and supports the post of pushing away, it is trapezoidal and the top diameter is less than to support the post cross-section of pushing away the bottom diameter, spacing post with support the post of pushing away and support the pressure contact.

According to the technical scheme, the driving motor rotates to drive the abutting and pushing column to slide in the vertical direction, and the limiting column is pressed by the abutting and pushing column to slide in the horizontal direction.

As a preferred scheme of the utility model, the constant head tank has been seted up on the wall about the intercommunication groove, be provided with on the spacing post inlay card slide in locating piece in the constant head tank, the locating piece is close to sliding tray one side is connected with positioning spring, the positioning spring other end with constant head tank lateral wall fixed connection.

According to the technical scheme, the limiting column is tightly abutted and pressed to the abutting and pushing column under the action of the elastic force of the positioning spring, so that the horizontal sliding stability of the limiting column is ensured.

As an optimized scheme of the utility model, the stage is inside to be provided with the cotton rope winder, the cotton rope fixed connection of cotton rope winder in the round platform bottom surface.

As an optimized scheme of the utility model, the cotton rope winder is followed the vertical axis circumference of round platform evenly is provided with the multiunit.

According to the technical scheme, the round table can stretch and retract by driving the rope when lifting, so that the round table is stabilized, and the phenomenon of side turning caused by uneven stress on the surface of the round table is avoided.

As an optimized scheme of the utility model, be the cross on the stage and be provided with the multiunit round platform.

By adopting the technical scheme, the flexibility is stronger during performance, and the achievable stereoscopic effect is better.

To sum up, the utility model discloses following beneficial effect has: promote the bracing piece through electric putter and slide, drive the round platform and go up and down to different settlement height, utilize control assembly to drive spacing post and slide in the intercommunication inslot, inlay card is in spacing downthehole, improves the stability of bracing piece, can guarantee the security when realizing diversified stereoeffect.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a top view of the present invention;

in the figure: 1, stage; 2, a sliding groove; 3, supporting the rod; 4, an electric push rod; 5, a circular truncated cone; 6, a containing groove; 7, a communicating groove; 8, limiting holes; 9, limiting columns; 10 driving a motor; 11 pushing the column; 12 positioning grooves; 13 positioning blocks; 14 positioning a spring; 15 cotton rope winder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Please refer to fig. 1-2, the utility model provides a stage with independent elevating position, including stage 1, sliding tray 2 has been seted up on stage 1, two have been seted up to sliding tray 2 symmetry, sliding tray 2 internal sliding type is equipped with bracing piece 3, sliding tray 2 bottom is provided with electric putter 4, electric putter 4 telescopic end and 3 bottom fixed connection of bracing piece, 3 top fixedly connected with round platforms of bracing piece 5, the storage tank 6 has been seted up in the middle of lieing in two sliding tray 2 in stage 1, connecting groove 7 has been seted up to storage tank 6 both sides, connecting groove 7 is linked together with sliding tray 2, bracing piece 3 is close to and is equipped with a plurality of spacing holes 8 along vertical direction spaced apart on 7 a lateral wall of connecting groove, connecting groove 7 internal sliding type is equipped with spacing post 9, spacing post 9 is kept away from connecting groove 7 one end and is located storage tank 6, set up in the storage tank 6 and is driven the gliding control assembly of spacing post 9.

The control assembly comprises a driving motor 10 fixedly connected to the bottom of the accommodating groove 6, an output shaft of the driving motor 10 is in threaded connection with a pushing column 11, the cross section of the pushing column 11 is trapezoidal, the diameter of the top end of the pushing column is smaller than that of the bottom end of the pushing column, the limiting column 9 is in abutting contact with the pushing column 11, the driving motor 10 rotates to drive the pushing column 11 to slide in the vertical direction, and the limiting column 9 slides in the horizontal direction under the abutting action of the pushing column 11.

The upper wall and the lower wall of the communicating groove 7 are provided with positioning grooves 12, the limiting column 9 is provided with positioning blocks 13 which are embedded in the positioning grooves 12 in a clamping and sliding mode, one side, close to the sliding groove 2, of each positioning block 13 is connected with a positioning spring 14, the other end of each positioning spring 14 is fixedly connected with the side wall of each positioning groove 12, the limiting column 9 is tightly pressed and contacted with the pushing column 11 under the elastic force action of the positioning springs 14, and therefore the horizontal sliding stability of the limiting column 9 is guaranteed.

Example two

Please refer to fig. 1-3, the utility model provides a stage with independent elevating position, including stage 1, sliding tray 2 has been seted up on stage 1, two have been seted up to sliding tray 2 symmetry, sliding tray 2 internal sliding type is equipped with bracing piece 3, sliding tray 2 bottom is provided with electric putter 4, electric putter 4 telescopic end and 3 bottom fixed connection of bracing piece, 3 top fixedly connected with round platforms of bracing piece 5, the storage tank 6 has been seted up in the middle of lieing in two sliding tray 2 in stage 1, connecting groove 7 has been seted up to storage tank 6 both sides, connecting groove 7 is linked together with sliding tray 2, bracing piece 3 is close to and is equipped with a plurality of spacing holes 8 along vertical direction spaced apart on 7 a lateral wall of connecting groove, connecting groove 7 internal sliding type is equipped with spacing post 9, spacing post 9 is kept away from connecting groove 7 one end and is located storage tank 6, set up in the storage tank 6 and is driven the gliding control assembly of spacing post 9.

A thread rope winder 15 is arranged in the stage 1, and a thread rope of the thread rope winder 15 is fixedly connected to the bottom surface of the circular table 5. The cord winder 15 evenly is provided with the multiunit along the vertical axis circumference of round platform 5, and the flexible of drive cord when round platform 5 goes up and down plays stable effect to round platform 5, avoids because of the phenomenon of turning on one's side of 5 uneven appearances surface atress of round platform.

The stage 1 is provided with a plurality of groups of round tables 5 in a cross shape, so that the flexibility is stronger during performance, and the achievable three-dimensional effect is better.

The embodiment of the utility model provides an in, promote bracing piece 3 through electric putter 4 and slide, drive round platform 5 and go up and down to different settlement heights, utilize control assembly to drive spacing post 9 and slide in intercommunication groove 7, the inlay card improves bracing piece 3's stability in spacing hole 8, can guarantee the security when realizing diversified stereoeffect.

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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A stage with independent lifting positions is characterized by comprising a stage, wherein the stage is provided with a sliding groove, two sliding grooves are symmetrically arranged, a supporting rod is assembled in each sliding groove in a sliding manner, an electric push rod is arranged at the bottom of each sliding groove, the telescopic end of the electric push rod is fixedly connected with the bottom end of the support rod, the top end of the support rod is fixedly connected with a circular truncated cone, an accommodating groove is arranged between the two sliding grooves in the stage, communicating grooves are arranged at the two sides of the accommodating groove, the communicating groove is communicated with the sliding groove, a plurality of limiting holes are arranged on one side wall of the supporting rod close to the communicating groove at intervals along the vertical direction, the limiting column is assembled in the communicating groove in a sliding mode, one end, far away from the communicating groove, of the limiting column is located in the accommodating groove, and a control assembly driving the limiting column to slide is arranged in the accommodating groove.

2. A stage according to claim 1, wherein the control assembly includes a driving motor fixedly connected to the bottom of the accommodating slot, an output shaft of the driving motor is connected to a pushing post in a threaded manner, the pushing post has a trapezoidal cross section, a top diameter is smaller than a bottom diameter, and the limiting post is in pressing contact with the pushing post.

3. A stage according to claim 2, wherein positioning grooves are formed in upper and lower walls of the communication groove, positioning blocks are disposed on the positioning posts, the positioning blocks are slidably engaged with the positioning grooves, a positioning spring is connected to a side of the positioning block close to the sliding groove, and the other end of the positioning spring is fixedly connected to a side wall of the positioning groove.

4. A stage with an independent elevating position according to claim 3, wherein a wire winder is arranged inside the stage, and a wire of the wire winder is fixedly connected to the bottom surface of the circular truncated cone.

5. A stage with independent elevating positions according to claim 4, wherein the cord winders are uniformly arranged in a plurality of groups along the circumferential direction of the circular truncated cone vertical axis.

6. A stage according to claim 5, wherein a plurality of sets of truncated cones are arranged on the stage in a cross-shape.