CN218479614U

CN218479614U - Multi freedom meeting place stage

Info

Publication number: CN218479614U
Application number: CN202222763030.0U
Authority: CN
Inventors: 王野
Original assignee: Hangzhou Baolun Conference Service Co ltd
Current assignee: Hangzhou Baolun Conference Service Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-02-14
Anticipated expiration: 2032-10-20

Abstract

The application discloses multi freedom meeting place stage relates to stage technical field, improves and meets rainy weather suddenly, needs the staff to build temporarily and hides rain facility, the comparatively trouble problem of operation, including bottom plate and the stage totality of installing on the bottom plate, the middle part of stage totality is provided with central stage, the upper end of first support is rotated and is installed the reel, the winding has the canopy cloth that hides rain on the reel, the upper end of second support is rotated and is installed the connecting axle, one side fixed mounting of second support has and is used for driving connecting axle pivoted second motor, the equal fixed mounting in both ends of connecting axle has the reel, the winding has the haulage rope on the reel. This application through the reel, hide the setting of rain canopy cloth, second motor, connecting axle, rolling wheel and haulage rope, when the performance in-process rains suddenly, can open the canopy cloth of hiding and lay and hide rain above the stage, need not manual operation, reduce the influence that the performance effect received.

Description

Multi freedom meeting place stage

Technical Field

The application relates to the field of stages, in particular to a multi-degree-of-freedom meeting place stage.

Background

The stage is a space provided in a theater for the performers to perform, and it can concentrate the audience on the performers to perform and obtain a desired viewing effect. The stage is usually composed of one or more platforms, some of which can be elevated. The stage types include a picture frame type stage, an extension type stage, a circular ring type stage and a rotary type stage.

The current chinese patent with publication number CN211341956U discloses a small-size lifting stage of rigid support, which comprises a base plate, the upper end middle part of bottom plate rotates and installs adjusting screw, and evenly is provided with first direction slide bar around adjusting screw, adjusting screw's lower extreme is fixed with first gear, and threaded connection has the backup pad on the adjusting screw, the backup pad with first direction slide bar sliding fit, and the vertical a plurality of connecting rods that are fixed with of top edge of backup pad, the top of connecting rod is fixed with the stage board.

In view of the above-mentioned related art, the inventors found that at least the following problems exist in the art: when outdoor performance, meet rainy weather suddenly, need the staff to build temporarily and hide rain facility, the operation is comparatively troublesome, influences the performance effect.

SUMMERY OF THE UTILITY MODEL

In order to improve and meet rainy weather suddenly, need the staff to build temporarily and hide rain facility, the comparatively trouble problem of operation, this application provides a multi freedom meeting place stage.

The application provides a multi freedom meeting place stage adopts following technical scheme:

a multi-degree-of-freedom meeting place stage comprises a bottom plate and a stage assembly arranged on the bottom plate, wherein a central stage is arranged in the middle of the stage assembly, a containing tank is arranged in the stage assembly and located below the central stage, a bidirectional screw is rotatably arranged in the containing tank, a driving piece is arranged at one end of the bidirectional screw, two symmetrical movable seats are in threaded connection with the bidirectional screw, a connecting rod is hinged to the tops of the movable seats, a lifting seat is hinged to the upper end of the connecting rod, a first motor is fixedly arranged in the lifting seat, and the output end of the first motor is fixedly connected with the center of the central stage;

bottom plate top is located the both sides of stage totality and is fixed mounting respectively has first support and second support, the upper end of first support is rotated and is installed the reel, the winding has canopy cloth on the reel, the upper end of second support is rotated and is installed the connecting axle, one side fixed mounting of second support has and is used for driving connecting axle pivoted second motor, the equal fixed mounting in both ends of connecting axle has the rolling wheel, the winding has the haulage rope on the rolling wheel, the one end of haulage rope is connected with the tip that hides canopy cloth.

By adopting the technical scheme, in performance, a lead actor can stand on the central stage, the driving piece is started to drive the bidirectional screw rod to rotate, the bidirectional screw rod drives the two movable seats to move relatively along the bidirectional screw rod, the movable seats drive the lifting seat to lift through the connecting rod, the lifting seat drives the central stage to lift, and the first motor can also be started to drive the central stage to horizontally rotate, so that multi-degree-of-freedom movement is realized, and the performance effect is improved; when raining suddenly in the performance process, can start the second motor and drive the connecting axle and rotate, make the connecting axle drive the reel and rotate, make the reel carry out the rolling to the haulage rope, make the haulage rope drive and hide the direction motion of rain canopy cloth towards the connecting axle to hide rain canopy cloth and expand and lay and hide rain above the stage, need not manual operation, reduce the influence that the performance effect received.

Optionally, the driving element includes a third motor fixedly installed in the stage assembly, a master gear fixedly installed at an output end of the third motor, and a slave gear fixedly installed at one end of the bidirectional screw, and the master gear is engaged with the slave gear.

By adopting the technical scheme, the third motor can be started to drive the main gear to rotate, so that the main gear drives the driven gear to rotate, and the driven gear drives the bidirectional screw to rotate.

Optionally, the inner bottom wall fixed mounting of holding tank has the guide rail, the bottom of sliding seat rotates installs the pulley, pulley sliding connection is in the guide rail.

Through adopting above-mentioned technical scheme, through the cooperation of guide rail and pulley, can play the slip supporting role to the sliding seat.

Optionally, all around the inside holding tank fixed mounting have telescopic strut, telescopic strut's upper end and lift seat fixed connection.

Through adopting above-mentioned technical scheme, through telescopic strut's setting, can play the supporting role to the seat that goes up and down, improve the stability of seat that goes up and down.

Optionally, rolling balls are installed around the bottom of the central stage, an annular sliding groove is formed in the upper surface of the lifting seat, and the rolling balls are connected in the annular sliding groove in a sliding mode.

Through adopting above-mentioned technical scheme, through the cooperation of spin and annular spout, can play the roll supporting role to central stage, stability when improving central stage rotation.

Optionally, a fourth motor for driving the winding drum to rotate is fixedly mounted on one side of the first support.

Through adopting above-mentioned technical scheme, through the setting of fourth motor, when the canopy cloth is sheltered from in needs rolling, can start the fourth motor and drive the reel and rotate, make the reel to sheltering from the rain canopy cloth and roll.

Optionally, the two sides of the top of the bottom plate are fixedly provided with support frames, and the upper ends of the support frames are provided with lamp tubes.

Through adopting above-mentioned technical scheme, can shine light to the stage through a lamp section of thick bamboo, improve the performance effect.

Optionally, a sound box is fixedly mounted on one side of the support frame close to the stage assembly.

By adopting the technical scheme, music can be played through the sound box.

In summary, the present application has the following beneficial effects:

1. according to the rain shielding shed cloth, the winding drum, the rain shielding shed cloth, the second motor, the connecting shaft, the winding wheel and the traction rope are arranged, so that the rain shielding shed cloth can be unfolded and laid above the stage to shield rain when raining suddenly in the performance process, manual operation is not needed, and the influence on the performance effect is reduced;

2. this application is through the setting of center stage, and when the performance, the motion of multi freedom is carried out in the person of leading the performance can stand on center stage, improves the performance effect.

Drawings

Fig. 1 is a schematic diagram of the whole structure of the present application.

Fig. 2 is a schematic cross-sectional structure at the center stage of the present application.

Fig. 3 is an enlarged view of the structure at a in fig. 2 of the present application.

Description of reference numerals:

1. a base plate; 2. stage population; 3. a central stage; 4. accommodating a tank; 5. a bidirectional screw; 6. a drive member; 61. a third motor; 62. a main gear; 63. a slave gear; 7. a movable seat; 8. a connecting rod; 9. a lifting seat; 10. a first motor; 11. a first bracket; 12. a second bracket; 13. a reel; 14. a rain shielding shed cloth; 15. a connecting shaft; 16. a second motor; 17. a winding wheel; 18. a hauling rope; 19. a guide rail; 20. a pulley; 21. a telescopic strut; 22. a ball; 23. an annular chute; 24. a fourth motor; 25. a support frame; 26. a lamp barrel; 27. and (4) sounding.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Referring to fig. 1-2, a multi-degree-of-freedom stage for meeting places comprises a bottom plate 1 and a stage assembly 2 mounted on the bottom plate 1, wherein a central stage 3 is arranged in the middle of the stage assembly 2, a holding tank 4 is arranged below the central stage 3 inside the stage assembly 2, a bidirectional screw 5 is rotatably mounted inside the holding tank 4, the bidirectional screw 5 is horizontally arranged, a driving part 6 is mounted at one end of the bidirectional screw 5, two symmetrical movable seats 7 are connected to the bidirectional screw 5 in a threaded manner, a connecting rod 8 is hinged to the top of each movable seat 7, a lifting seat 9 is hinged to the upper end of each connecting rod 8, a first motor 10 is fixedly mounted inside each lifting seat 9, and the output end of each first motor 10 is fixedly connected with the center of the central stage 3.

During performance, a lead actor can stand on the central stage 3, start the driving piece 6 to drive the bidirectional screw 5 to rotate, so that the bidirectional screw 5 drives the two movable seats 7 to move relatively along the bidirectional screw 5, the movable seats 7 drive the lifting seats 9 to lift through the connecting rods 8, the lifting seats 9 drive the central stage 3 to lift, and the first motor 10 can also be started to drive the central stage 3 to rotate horizontally, thereby realizing multi-degree-of-freedom motion and improving performance effect.

The driving member 6 includes a third motor 61 fixedly installed in the stage body 2, a master gear 62 fixedly installed at an output end of the third motor 61, and a slave gear 63 fixedly installed at one end of the bidirectional screw 5, wherein the master gear 62 is engaged with the slave gear 63, and the third motor 61 is activated to rotate the master gear 62, so that the master gear 62 rotates the slave gear 63, and the slave gear 63 rotates the bidirectional screw 5.

Referring to fig. 2, a guide rail 19 is fixedly installed on the inner bottom wall of the receiving groove 4, a pulley 20 is rotatably installed at the bottom of the movable seat 7, the pulley 20 is slidably connected in the guide rail 19, and the movable seat 7 can be slidably supported by the cooperation of the guide rail 19 and the pulley 20. All fixed mounting all around of holding tank 4 inside has telescopic strut 21, and telescopic strut 21's upper end and lift seat 9 fixed connection can play the supporting role to lift seat 9 through telescopic strut 21's setting, improve lift seat 9's stability.

Referring to fig. 2 and 3, all around of center stage 3 bottom all rotate and install spin 22, and annular spout 23 has been seted up to the upper surface of lift seat 9, and spin 22 sliding connection can play the roll supporting role to center stage 3 in annular spout 23 through spin 22 and annular spout 23's cooperation, improves the stability of center stage 3 when rotatory.

Referring to fig. 1, a support frame 25 is fixedly mounted on two sides of the top of a bottom plate 1, a lamp tube 26 is mounted at the upper end of the support frame 25, light can be emitted to a stage through the lamp tube 26, a sound box 27 is fixedly mounted on one side of the support frame 25 close to the stage body 2, and music can be played through the sound box 27.

Referring to fig. 1, a first support 11 and a second support 12 are respectively and fixedly mounted on two sides of a top of a bottom plate 1, which are located on a stage overall 2, a winding drum 13 is rotatably mounted on the upper end of the first support 11, a canopy cloth 14 is wound on the winding drum 13, a connecting shaft 15 is rotatably mounted on the upper end of the second support 12, a second motor 16 for driving the connecting shaft 15 to rotate is fixedly mounted on one side of the second support 12, winding wheels 17 are fixedly mounted on two ends of the connecting shaft 15, a traction rope 18 is wound on the winding wheels 17, and one end of the traction rope 18 is connected with the end of the canopy cloth 14.

When raining suddenly in the performance process, the second motor 16 can be started to drive the connecting shaft 15 to rotate, the connecting shaft 15 drives the rolling wheel 17 to rotate, the rolling wheel 17 rolls the traction rope 18, the traction rope 18 drives the rain shielding shed cloth 14 to move towards the direction of the connecting shaft 15, and therefore the rain shielding shed cloth 14 is unfolded and laid above the stage to shield rain, manual operation is not needed, and the influence on the performance effect is reduced.

Wherein, one side fixed mounting of first support 11 has and is used for driving reel 13 pivoted fourth motor 24, and through the setting of fourth motor 24, when needing the rolling to hide canopy cloth 14, the setting that can start fourth motor 24 and drive reel 13 and rotate, makes reel 13 to hiding canopy cloth 14 and roll.

The implementation principle of the application is as follows: during performance, a lead actor can stand on the central stage 3, start the driving piece 6 to drive the bidirectional screw 5 to rotate, so that the bidirectional screw 5 drives the two movable seats 7 to move relatively along the bidirectional screw 5, the movable seats 7 drive the lifting seat 9 to lift through the connecting rod 8, the lifting seat 9 drives the central stage 3 to lift, and the first motor 10 can also be started to drive the central stage 3 to rotate horizontally, thereby realizing multi-degree-of-freedom motion and improving performance effect; when raining suddenly during the performance, the second motor 16 can be started to drive the connecting shaft 15 to rotate, so that the connecting shaft 15 drives the rolling wheel 17 to rotate, the rolling wheel 17 rolls the traction rope 18, the traction rope 18 drives the rain shielding shed cloth 14 to move towards the direction of the connecting shaft 15, and therefore the rain shielding shed cloth 14 is unfolded and laid above the stage to shield rain, manual operation is not needed, and the influence on the performance effect is reduced.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a multi freedom meeting place stage, includes bottom plate (1) and installs stage totality (2) on bottom plate (1), its characterized in that: the middle part of the stage overall body (2) is provided with a central stage (3), the inside of the stage overall body (2) is positioned below the central stage (3) and is provided with a holding tank (4), a bidirectional screw (5) is rotatably arranged inside the holding tank (4), a driving piece (6) is arranged at one end of the bidirectional screw (5), two symmetrical movable seats (7) are in threaded connection with the bidirectional screw (5), the top of each movable seat (7) is hinged with a connecting rod (8), the upper end of each connecting rod (8) is hinged with a lifting seat (9), a first motor (10) is fixedly arranged inside each lifting seat (9), and the output end of the first motor (10) is fixedly connected with the center of the central stage (3);

bottom plate (1) top is located the both sides of stage totality (2) and is fixed mounting first support (11) and second support (12) respectively, the upper end of first support (11) is rotated and is installed reel (13), the winding has canopy cloth (14) of hiding rain on reel (13), the upper end of second support (12) is rotated and is installed connecting axle (15), one side fixed mounting of second support (12) has and is used for driving connecting axle (15) pivoted second motor (16), the equal fixed mounting in both ends of connecting axle (15) has reel (17), the winding has haulage rope (18) on reel (17), the one end of haulage rope (18) is connected with the tip of canopy cloth (14) of hiding rain.

2. A multiple degree of freedom meeting place stage according to claim 1, characterized in that: the driving piece (6) comprises a third motor (61) fixedly arranged in the stage overall (2), a main gear (62) fixedly arranged at the output end of the third motor (61) and a driven gear (63) fixedly arranged at one end of the bidirectional screw (5), wherein the main gear (62) is meshed with the driven gear (63).

3. A multi-degree-of-freedom meeting place stage as claimed in claim 1, wherein: the inner bottom wall fixed mounting of holding tank (4) has guide rail (19), the bottom of sliding seat (7) is rotated and is installed pulley (20), pulley (20) sliding connection is in guide rail (19).

4. A multiple degree of freedom meeting place stage according to claim 1, characterized in that: all fixed mounting all around of holding tank (4) inside has telescopic strut (21), telescopic strut's (21) upper end and lift seat (9) fixed connection.

5. A multi-degree-of-freedom meeting place stage as claimed in claim 1, wherein: all install spin (22) around center stage (3) bottom, annular spout (23) have been seted up to the upper surface of lift seat (9), spin (22) sliding connection is in annular spout (23).

6. A multiple degree of freedom meeting place stage according to claim 1, characterized in that: and a fourth motor (24) for driving the winding drum (13) to rotate is fixedly mounted on one side of the first support (11).

7. A multi-degree-of-freedom meeting place stage as claimed in claim 1, wherein: the lamp holder is characterized in that support frames (25) are fixedly mounted on two sides of the top of the bottom plate (1), and a lamp barrel (26) is mounted at the upper ends of the support frames (25).

8. A multiple degree of freedom meeting place stage according to claim 7, wherein: and a sound box (27) is fixedly arranged on one side of the support frame (25) close to the stage overall body (2).