CN215168485U

CN215168485U - Rotatable double-motor rotary supporting lifting table

Info

Publication number: CN215168485U
Application number: CN202120609575.9U
Authority: CN
Inventors: 刘庆军; 徐慧文; 王彦库; 徐世章; 方慧丽
Original assignee: Zhejiang Dafeng Industry Co Ltd
Current assignee: Zhejiang Dafeng Industry Co Ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-12-14
Anticipated expiration: 2031-03-25

Abstract

The utility model provides a rotatable bi-motor gyration supports elevating platform, include: the table comprises a table body, a support, a rotating mechanism, a lifting mechanism and an inclining mechanism, wherein the rotating mechanism is arranged on the lower side of the table body through a rotary supporting disk, one end of the inclining mechanism is connected with the rotary supporting disk through a telescopic rod, and the other end of the inclining mechanism is arranged on the lifting support; the lifting support passes through elevating system and sets up on base support, and rotary mechanism includes: the first motor and the second motor are meshed with an outer gear ring of the rotary supporting disc, the table board main body is connected with the outer gear ring, and the first motor and the second motor are both meshed with outer teeth of the outer gear ring and drive the table board main body to rotate. The utility model provides a rotatable bi-motor gyration supports elevating platform can realize going up and down, rotatory and upset multidimension change motion, and stage combination motion mode is diversified, and the elevating platform action can participate in the performance, and the stage effect is better, and is safe in utilization and stability are higher.

Description

Rotatable double-motor rotary supporting lifting table

Technical Field

The utility model relates to a stage equipment technical field, in particular to rotatable bi-motor gyration supports elevating platform.

Background

The lifting platform is one of the most widely applied devices in the mechanical under-platform device of the stage. A large number of various types of lifting platforms are equipped in professional operas, dance theaters and voice theaters.

Along with the development of science and technology, the culture life is increasingly enriched and improved, and the requirement on stage effect is higher and higher. Most of the existing stage lifting platforms only have single lifting or rotating stage effect, cannot realize the lifting, rotating, lifting and rotating and other movements of the stage, cannot meet various functional requirements for performance use, lack of combination change forms of various stage movements, are difficult to meet the requirements of various stage programs, and influence the artistic effect and charm of the performance.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The to-be-solved technical problem of the utility model is to provide a rotatable bi-motor gyration support elevating platform that can realize that multiple stage motion effect, combination change form are many, the stage is effectual, safety and stability is high and overall structure is simple.

(II) technical scheme

In order to solve the technical problem, the utility model discloses a rotatable bi-motor gyration supports elevating platform, include: the table comprises a table body, a support, a rotating mechanism, a lifting mechanism and an inclining mechanism, wherein the rotating mechanism is arranged on the lower side of the table body through a rotary supporting disk, one end of the inclining mechanism is connected with the rotary supporting disk through a telescopic rod, and the other end of the inclining mechanism is arranged on the lifting support; lifting support passes through elevating system sets up on base support, and the setting of this structure utilizes rotary mechanism can realize the rotation of mesa main part, elevating system realizes the lift of mesa main part, tilt mechanism realizes the slope upset of mesa main part, and passes through the gyration supporting disk and lifting support's setting can make the mesa main part realizes the lift of stage, rotatory, the rotation in lift, the isokinetic, realizes the combination change form of multiple stage motion, satisfies the requirement of various stage programs, increases the artistic effect and the glamour of performance simultaneously, and holistic structure is simpler, and stability in use is higher.

Further, the rotation mechanism includes: first motor and second motor, first motor with the second motor with the outer ring gear meshing of gyration supporting disk, the mesa main part with outer ring gear is connected, first motor and the second motor all with the outer tooth meshing of outer ring gear and drive the mesa main part rotates, and the setting of this structure adopts two motor gear drive the gyration supporting disk is realized the mesa main part is rotatory, can ensure mesa main part atress is balanced stable, guarantees simultaneously that rotatory precision is higher.

Further, be provided with the rotation detection subassembly on the gyration supporting disk, the rotation detection subassembly passes through rotary transducer and detects the turned angle of mesa main part, the below of gyration supporting disk is provided with the sloping seat, the sloping seat with the inner disc of gyration supporting disk is connected, tilt mechanism the telescopic link is articulated to be set up the one end of sloping seat, be provided with the slope detection subassembly on the sloping seat, the slope detection subassembly passes through the slope sensor and detects, the inclination of mesa main part is provided with the rotation detection subassembly and set up on the sloping seat the slope detection subassembly can be guaranteed the rotatory angle of mesa is injectd and the slope upset, can increase the security of stage motion to a certain extent, guarantees rotary mechanism's life.

Further, be provided with the support steelframe on the lifting support, tilt mechanism's lower extreme passes through the articulated setting of fixing base and is in the support steelframe, tilt mechanism still includes electronic jar, electronic jar sets up on the fixing base, one side of electronic jar with the telescopic link drive is connected, and the setting of this structure is provided with the support steelframe can be right tilt mechanism with rotary mechanism plays the installation limiting displacement, satisfies the multiform change demand of stage, and the structure of inside sets up rationally moreover, effectively improves the stage effect, electronic jar jacking realizes precision and the reliability of steelframe mesa upset, protects the clean environmental protection of surrounding environment, can collect lift, rotation and upset multidimension motion in the combination transform platform of an organic whole.

Further, the lifting mechanism includes: promote piece, guide and locking piece, it sets up to promote the piece one side of lifting support, it passes through to promote the piece the drive chain of support one side with driving motor drive on the base support is connected, the guide sets up the top of promoting the piece, the locking piece is arranged in promote the piece with be used for spacingly between the guide lifting support, the setting of this structure utilizes it goes up and down to promote the piece, the setting of guide can be guaranteed the stable oscilaltion of mesa main part avoids appearing the deviation and influences the use, elevating system's safety in utilization can be guaranteed in the setting of locking piece, and overall structure is comparatively simple, and the stage result of use is better, and convenient to use and more stable.

Further, the upper end of support is provided with elastic support piece, the both sides of support are provided with the safety inspection piece, can play effectual safety protection effect to the stage, promote stage result of use, effectively prolong stage life.

(III) advantageous effects

The utility model relates to a rotatable bi-motor gyration supports elevating platform lies in for prior art's advantage: can realize collecting the lift, rotatory and upset multidimension motion in the combination transform platform of an organic whole, through being provided with rotary mechanism, adopt two motor gear drive gyration to support and realize the mesa rotation, ensure mesa steelframe atress balanced stability, in addition through being provided with tilt mechanism, utilize the electric cylinder jacking to realize precision and the reliability of mesa steelframe upset, protect the clean environmental protection of surrounding environment, the elevating system and the lift brace table that combine to set up can realize the lift of stage, it is rotatory, the lifting and rotating motion, realize the combination change form of multiple stage motion, satisfy the requirement of various stage programs, increase the artistic effect and the glamour of performance simultaneously, and holistic structure is simpler, and the stability in use is higher.

Drawings

Fig. 1 is a schematic structural view of a rotatable dual-motor rotary supporting lifting table of the present invention;

fig. 2 is a schematic side view of a rotatable dual-motor rotary supporting lifting platform of the present invention;

fig. 3 is a schematic side view of the rotatable dual-motor rotary supporting lifting platform of the present invention during vertical turning;

FIG. 4 is a schematic top view of the rotatable dual-motor rotary supporting lifting table of the present invention with the table top removed;

fig. 5 is a schematic side view of the rotatable dual-motor rotary support lifting platform of the present invention with the rotary mechanism and the tilting mechanism removed;

fig. 6 is a schematic structural view of a rotary mechanism of a rotatable dual-motor rotary supporting lifting table of the present invention;

fig. 7 is a schematic structural view of a rotatable dual-motor rotary supporting elevating platform tilting mechanism of the present invention;

wherein: 1 is a table-board main body, 2 is a support, 201 is a lifting support, 202 is a base support, 3 is a rotary support disc, 301 is an outer gear ring, 302 is an inner disc, 4 is a telescopic rod, 5 is a rotary mechanism, 501 is a first motor, 502 is a second electrode, 6 is an inclined seat, 7 is a support steel frame, 8 is a rotation detection assembly, 9 is an inclination detection assembly, 10 is a lifting piece, 11 is a guide piece, 12 is a locking piece, 13 is a transmission motor, 14 is an elastic support piece, 15 is a safety detection piece, 16 is an electric cylinder, 17 is a transmission chain, and 18 is a fixed seat.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1 to 7, a rotatable dual-motor rotary supporting lifting table includes: the table comprises a table body 1, a support 2, a rotating mechanism 5, a lifting mechanism and an inclining mechanism, wherein the rotating mechanism 5 is arranged on the lower side of the table body 1 through a rotary supporting disk 3, one end of the inclining mechanism is connected with the rotary supporting disk 3 through an expansion rod 4, and the other end of the inclining mechanism is arranged on the lifting support 201; the lifting support 201 is arranged on the base support 202 through a lifting mechanism, an LED screen is arranged on the table board main body 1, and the LED screen is flush with the table board main body 1 at ordinary times and is used as a stage table board; when the table top main body 1 rises, the back can rotate and incline to participate in the performance; when the table top main body 1 is inclined to 90 degrees, the table top is used as a background screen, specifically: when the lifting platform is used, the transmission motor 13 drives and drives the lifting piece 10 and the lifting mechanism to enable the lifting support 201 to move up and down on the base support 202, the first motor 501 and the second motor 502 drive the rotary support plate 3 to rotate so that the platform body 1 rotates along with the rotary support plate 3, the electric cylinder 16 drives the telescopic rod 4 to realize angle turnover on the platform body 1 and the rotary support plate 3, in the embodiment, the maximum turnover is 90 degrees, namely turnover from the horizontal direction to the vertical direction, the rotation of the platform body 1 can be realized by utilizing the rotating mechanism 5, the lifting mechanism realizes lifting of the platform body 1, the tilting mechanism realizes tilting turnover of the platform body 1, and through the arrangement of the rotary support plate 3 and the lifting support 201, the platform body 1 can realize lifting, rotation, lifting, rotating and the like of a stage, and realize a combination change form of various stage movements, satisfy the requirement of various stage programs, increase the artistic effect and the glamour of performance simultaneously, and holistic structure is simpler, and stability in use is higher.

Referring to fig. 4 and 6, the rotation mechanism 5 includes: first motor 501 and second motor 502, first motor 501 and second motor 502 mesh with the outer ring gear 301 of gyration supporting disk 3, mesa main part 1 is connected with outer ring gear 301, first motor 501 and second motor 502 all mesh with the outer tooth of outer ring gear 301 and drive mesa main part 1 and rotate, first motor 501 and second motor 502 all set up the outside of gyration supporting disk 3, and the axis direction of first motor 501 and second motor 502 is certain angle setting, thereby first motor 501 and second motor 502 drive gyration supporting disk 3's outer ring gear 301 rotates the rotation that drives mesa main part 1, it is rotatory to adopt two motor gear drive gyration supporting disks 3 to realize mesa main part 1, can ensure that mesa main part 1 atress is balanced stable, guarantee simultaneously that rotatory precision is higher.

Referring to fig. 2, the rotation detection assembly 8 is arranged on the rotation support plate 3, the rotation detection assembly 8 detects the rotation angle of the table top main body 1 through the rotation sensor, the tilting seat 6 is arranged below the rotation support plate 3, the tilting seat 6 is connected with the inner disc 302 of the rotation support plate 3, the telescopic rod 4 of the tilting mechanism is hinged to one end of the tilting seat 6, the tilting seat 6 is provided with the tilt detection assembly 9, the tilt detection assembly 9 detects the tilt angle of the table top main body 1 through the tilt sensor, the tilt angle of the table top main body 1 is provided with the rotation detection assembly 8 and the tilt detection assembly 9 arranged on the tilting seat 6, so that the angle limitation and tilt overturn of the table top rotation can be guaranteed, the safety of stage movement can be increased to a certain extent, and the service life of the rotation mechanism 5 is guaranteed.

Refer to fig. 2, fig. 3 and fig. 7, be provided with support steelframe 7 on the lifting support 201, tilt mechanism's lower extreme passes through the articulated setting of fixing base 18 and is supporting steelframe 7, tilt mechanism still includes electronic jar 16, electronic jar 16 sets up on fixing base 18, one side of electronic jar 16 is connected with telescopic link 4 drive, it can play the installation limiting displacement to tilt mechanism and rotary mechanism 5 to be provided with support steelframe 7, satisfy the multiform change demand of stage, and the structure of inside sets up rationally, effectively improve the stage effect, the precision and the reliability of mesa steelframe upset are realized in the jacking of electronic jar 16, the clean environmental protection of protection surrounding environment, can collect and go up and down, rotatory and upset multidimension motion in the combination of an organic whole transform platform.

Referring to fig. 1 and 5, the elevating mechanism includes: lifting member 10, guide 11 and locking piece 12, lifting member 10 sets up the one side at lifting support 201, lifting member 10 is connected with the drive motor 13 drive on the base support 202 through the drive chain 17 of support 2 one side, guide 11 sets up the top at lifting member 10, locking piece 12 is arranged in and is used for spacing lifting support 201 between lifting member 10 and the guide 11, utilize lifting member 10 to go up and down to promote, stable oscilaltion of mesa main part 1 can be guaranteed in the setting of guide 11, avoid appearing the deviation and influence the use, lifting mechanism's safety in utilization can be guaranteed in the setting of locking piece 12, overall structure is comparatively simple, the stage result of use is better, and convenient to use and more stable.

Referring to fig. 4, the upper end of the bracket 2 is provided with an elastic supporting member 14, and the two sides of the bracket 2 are provided with safety detection members 15, so that the effective safety protection effect on the stage can be achieved, the use effect of the stage is improved, and the service life of the stage is effectively prolonged.

The rotatable two motor gyration of this embodiment support the elevating platform through being provided with rotary mechanism, adopt two motor gear drive gyration to support and realize the mesa rotation, ensure that mesa steelframe atress balance is stable, in addition through being provided with tilt mechanism, utilize the motor cylinder jacking to realize precision and the reliability of mesa steelframe upset, protect the clean environmental protection of surrounding environment, combine the elevating system and the lift brace table that set up to realize the lift of stage, it is rotatory, motion such as lifting and drop rotation, can realize the collection lift, rotatory and upset multidimension moves in the combination change platform of an organic whole, realize the combination change form of multiple stage motion, satisfy the requirement of various stage programs, increase the artistic effect and the glamour of performance simultaneously, and holistic structure is simpler, and the stability in use is higher.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a rotatable bi-motor gyration supports elevating platform which characterized in that includes: the table top comprises a table top main body (1), a support (2), a rotating mechanism (5), a lifting mechanism and an inclining mechanism, wherein the rotating mechanism (5) is arranged on the lower side of the table top main body (1) through a rotary supporting disk (3), one end of the inclining mechanism is connected with the rotary supporting disk (3) through an expansion rod (4), and the other end of the inclining mechanism is arranged on the lifting support (201); the lifting support (201) is arranged on the base support (202) through the lifting mechanism.

2. A rotatable dual motor slewing bearing elevator table according to claim 1, wherein the rotation mechanism (5) comprises: a first motor (501) and a second motor (502), wherein the first motor (501) and the second motor (502) are meshed with an outer gear ring (301) of the revolution supporting disc (3).

3. The rotatable dual-motor rotary supporting lifting table as claimed in claim 2, wherein the table top body (1) is connected with the outer gear ring (301), and the first motor (501) and the second motor (502) are both engaged with the outer teeth of the outer gear ring (301) and drive the table top body (1) to rotate.

4. The rotatable dual-motor rotary supporting lifting table as claimed in claim 1, wherein a rotation detection assembly (8) is disposed on the rotary supporting plate (3), and the rotation detection assembly (8) detects the rotation angle of the table top body (1) through a rotation sensor.

5. The rotatable dual-motor rotary supporting lifting platform as claimed in claim 1, wherein a tilting seat (6) is arranged below the rotary supporting disk (3), the tilting seat (6) is connected with an inner disk (302) of the rotary supporting disk (3), and the telescopic rod (4) of the tilting mechanism is hinged to one end of the tilting seat (6).

6. The rotatable dual-motor rotary supporting lifting table as claimed in claim 5, wherein the tilting base (6) is provided with a tilting detection assembly (9), and the tilting detection assembly (9) detects the tilting angle of the table top body (1) through a tilting sensor.

7. The rotatable dual-motor rotary supporting lifting platform as claimed in claim 1, wherein a supporting steel frame (7) is arranged on the lifting support (201), the lower end of the tilting mechanism is hinged to the supporting steel frame (7) through a fixing seat (18), the tilting mechanism further comprises an electric cylinder (16), the electric cylinder (16) is arranged on the fixing seat (18), and one side of the electric cylinder (16) is in driving connection with the telescopic rod (4).

8. The rotatable dual motor swing support lift platform of claim 1 wherein said lift mechanism comprises: lifting member (10), guide (11) and locking piece (12), lifting member (10) set up one side of lifting support (201), lifting member (10) pass through drive chain (17) of support (2) one side with driving motor (13) drive connection on base support (202), guide (11) set up the top of lifting member (10), locking piece (12) are arranged in lifting member (10) with be used for the spacing between guide (11) lifting support (201).

9. A rotatable dual motor swing support platform as claimed in claim 1, wherein the upper end of the frame (2) is provided with a resilient support (14).

10. A rotatable dual-motor revolving support platform according to claim 1, characterized in that safety detectors (15) are arranged on both sides of the support (2).