CN223482364U - A stabilizing device for a studio lifting stage - Google Patents
A stabilizing device for a studio lifting stageInfo
- Publication number
- CN223482364U CN223482364U CN202423015184.7U CN202423015184U CN223482364U CN 223482364 U CN223482364 U CN 223482364U CN 202423015184 U CN202423015184 U CN 202423015184U CN 223482364 U CN223482364 U CN 223482364U
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- China
- Prior art keywords
- lifting stage
- stabilizing
- lifting
- stage
- studio
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Abstract
本实用新型公开了一种演播厅升降舞台的稳定装置，包括舞台台面和升降舞台体，所述升降舞台体活动安装在舞台台面上，所述舞台台面的底部固定设置有支撑架，所述升降舞台体的底部设置有液压叉剪升降机，所述升降舞台体的两侧设置有稳定机构，所述稳定机构位于舞台台面的下方，所述升降舞台体完成升起后稳定机构向内运动托住升降舞台体的两端。本实用新型可以防止现在的舞台在演出时，演艺中多人同时上下舞台时晃动尤为明显，容易造成演艺人员紧张不适的情况，由于抓特写拍摄机位离舞台距离远，减少了升降舞台的抖动影响到拍摄制作效果和节目播出质量，本实用新型结构简单，安全性高，有效的提高了升降舞台的稳定性。
The utility model discloses a stabilizing device for a studio lifting stage, comprising a stage deck and a lifting stage body, wherein the lifting stage body is movably mounted on the stage deck, a support frame is fixedly provided at the bottom of the stage deck, a hydraulic fork shear lift is provided at the bottom of the lifting stage body, stabilizing mechanisms are provided on both sides of the lifting stage body, and the stabilizing mechanisms are located below the stage deck. After the lifting stage body is completely raised, the stabilizing mechanisms move inward to support the two ends of the lifting stage body. The utility model can prevent the current stage from shaking significantly when multiple people go on and off the stage at the same time during a performance, which can easily cause tension and discomfort to the performers. Since the close-up shooting position is far away from the stage, the shaking of the lifting stage is reduced to affect the shooting and production effects and the quality of program broadcasting. The utility model has a simple structure and high safety, and effectively improves the stability of the lifting stage.
Description
Technical Field
The utility model relates to the technical field of lifting stages, in particular to a stabilizing device for a lifting stage of a concert hall.
Background
The lifting stage of the concert hall is usually designed into a single-stage multi-stage strip type, thereby being convenient for chorus and multi-person performance, and most of the stages adopt a fork-shear type lifting structure based on a hydraulic principle.
Because design principle limits, hydraulic pressure fork scissors formula structure is when the stage rises the state, if outside pressure takes place great change, its bearing structure takes place deformation and hydraulic means's slight shrink and moves back, can lead to lifting stage face to appear rocking, especially design longer multi-fork scissors formula lifting stage, often rock especially obviously when many people go up and down the stage simultaneously in the performance, cause the skill person to be nervous uncomfortable easily, and grab close-up camera position and be far away from the stage, lifting stage's shake influences shooting making effect and program broadcast quality.
Disclosure of utility model
The present utility model is directed to solving the above-mentioned problems of the prior art.
In order to achieve the purpose, the stabilizing device of the studio lifting stage comprises a stage table top and a lifting stage body, wherein the lifting stage body is movably arranged on the stage table top, a support frame is fixedly arranged at the bottom of the stage table top, hydraulic fork-shear lifters are arranged at the bottom of the lifting stage body, stabilizing mechanisms are arranged on two sides of the lifting stage body and are positioned below the stage table top, and the stabilizing mechanisms move inwards to support two ends of the lifting stage body after the lifting stage body is lifted.
In the stabilizing device for the studio lifting stage, the hydraulic fork shearing lifter is located below the lifting stage body, the top of the hydraulic fork shearing lifter is connected with the lifting stage body, and the bottom of the hydraulic fork shearing lifter is supported on the ground.
In the stabilizing device of the studio lifting stage, the stabilizing mechanism comprises a stabilizing wheel set and a stabilizing wheel set slideway, and one end of the stabilizing wheel set is connected with the top of the supporting frame through an electric telescopic rod.
In the stabilizing device of the studio lifting stage, the other end of the stabilizing wheel set is positioned in the stabilizing wheel set slideway, the bottom of the stabilizing wheel set slideway is fixedly connected with the top of the supporting frame, and the upper surface of the stabilizing wheel set slideway is attached to the stage table surface.
In the stabilizing device for the studio lifting stage, the stabilizing wheel set consists of a frame and pressure-bearing bearings, wherein the pressure-bearing bearings are provided with four groups, and the pressure-bearing bearings are movably installed in the frame through rotating shafts.
In the stabilizing device of the studio lifting stage, the stabilizing wheel set is horizontally arranged, and one end of the electric telescopic rod is fixedly connected with the frame.
In the stabilizing device for the lifting stage of the concert hall, lifting stage reinforcing supporting plates are arranged on two sides of the bottom of the lifting stage body, and the positions of the lifting stage reinforcing supporting plates and the stabilizing wheel sets are located on the same vertical plane.
In the stabilizing device for the studio lifting stage, the interior of the frame is divided into two areas by the partition plates, and the pressure bearing is respectively arranged in the two areas of the frame in a pairwise distribution manner.
In the stabilizing device for the lifting stage of the concert hall, the pressure bearing is a widened large pressure bearing.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the stabilizing mechanisms are arranged on two sides of the lifting stage body, when the lifting stage body is lifted, and after the lifting stage body is lifted to reach a stable state, the electric telescopic rod loads forward voltage, the stabilizing wheel sets are pushed to the lower part of the lifting stage reinforcing supporting plate by the electric telescopic rod, and the stabilizing wheel set slideway is matched to finish the stable support of the stage, so that the situation that a plurality of persons in a performance shake particularly obviously when the persons go up and down the stage at the same time during performance can be prevented, the tension discomfort of the performance persons is easily caused, the influence of shaking of the lifting stage on shooting and manufacturing effects and program broadcasting quality is reduced.
Drawings
FIG. 1 is a schematic view of the structure of the lifting stage body of the present utility model when retracted;
FIG. 2 is a schematic view of the lifting stage body of the present utility model when lifted;
FIG. 3 is a schematic view of another view angle structure of the lifting stage body when the lifting stage body is lifted;
FIG. 4 is a schematic view of the structure of the stabilizing mechanism of the present utility model;
Fig. 5 is a schematic view of the structure of the stabilizing wheel set of the present utility model.
In the figure, a stage table top, a lifting stage body, a lifting stage reinforcing supporting plate, an electric telescopic rod, a stabilizing wheel set, a 41, a frame, a 42, a pressure bearing, a stabilizing wheel set slideway, a 6, a supporting frame, a 7 and a hydraulic fork shear lifter are shown in the figure.
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, the utility model provides a stabilizing device for a studio lifting stage, which comprises a stage table top 1 and a lifting stage body 2, wherein the lifting stage body 2 is movably arranged on the stage table top 1, a support frame 6 is fixedly arranged at the bottom of the stage table top 1, hydraulic fork-shear lifters 7 are arranged at the bottom of the lifting stage body 2, stabilizing mechanisms are arranged at two sides of the lifting stage body 2 and are positioned below the stage table top 1, and the stabilizing mechanisms move inwards to support two ends of the lifting stage body 2 after the lifting stage body 2 is lifted.
In this embodiment, through setting up stabilizing mean and accomplish lifting the back with the both ends of the elevating stage body 2 at the elevating stage body 2 and hold, just so can improve the stability of the elevating stage body 2, rock especially obviously when preventing upper and lower stage, cause the rendition personnel to be nervous uncomfortable easily, because grab close-up shooting machine position is far away from the stage, set up stabilizing mean and reduced the shake of elevating stage and influence shooting making effect and program broadcast quality.
As shown in fig. 1 and 2, the hydraulic fork-shear lifter 7 is located below the lifting stage body 2, the top of the hydraulic fork-shear lifter 7 is connected with the lifting stage body 2, and the bottom of the hydraulic fork-shear lifter 7 is supported on the ground.
In this embodiment, when the lifting stage body 2 needs to be lifted, the hydraulic fork-shear lifter 7 is started to control the lifting stage body 2 to lift, and when the lifting stage body 2 needs to be lowered, the hydraulic fork-shear lifter 7 is started to control the lifting stage body 2 to lower.
Referring to fig. 1 and 3, the stabilizing mechanism comprises a stabilizing wheel set 4 and a stabilizing wheel set slideway 5, and one end of the stabilizing wheel set 4 is connected with the top of a supporting frame 6 through an electric telescopic rod 3.
In this embodiment, the electric telescopic rod pushes the stabilizing wheel set 4 to the lower part of the lifting stage reinforcing supporting plate 21, and the stabilizing wheel set slideway 5 is matched to finish the stabilizing support of the lifting stage body 2.
Referring to fig. 2 and 3, the other end of the stabilizing wheel set 4 is located in a stabilizing wheel set slideway 5, the bottom of the stabilizing wheel set slideway 5 is fixedly connected with the top of the supporting frame 6, and the upper surface of the stabilizing wheel set slideway 5 is attached to the stage table top 1.
In this embodiment, the support frame 6 is fixed under the stage table top 1, and the stage table top 1 can be conveniently built by installing the stabilizing wheel set 4 and the stabilizing wheel set slideway 5 under the stage table top 1.
As shown in fig. 3 and 4, the stabilizing wheel set 4 is composed of a frame 41 and pressure-bearing bearings 42, the pressure-bearing bearings 42 are provided with four groups, and the pressure-bearing bearings 42 are movably mounted in the frame 41 through a rotating shaft.
In this embodiment, by arranging the pressure bearing 42 two by two, when stage stabilization is performed, one end of the stabilizing wheelset 4 is located in the stabilizing wheelset slideway 5, and the other end is located under the lifting stage reinforcing supporting plate 21, the supporting effect can be improved.
Referring to fig. 4, the stabilizing wheel set 4 is horizontally disposed, and one end of the electric telescopic rod 3 is fixedly connected with the frame 41.
In this embodiment, the electric telescopic rod 3 can control the left-right movement of the stabilizing wheel set 4, so as to fix the lifting stage reinforcing support plate 21.
As shown in fig. 1 and fig. 2, lifting stage reinforcing supporting plates 21 are arranged on two sides of the bottom of the lifting stage body 2, and the positions of the lifting stage reinforcing supporting plates 21 and the stabilizing wheel sets 4 are located on the same vertical plane.
In this embodiment, when the lifting stage body 2 moves to the top end, at this time, the lifting stage reinforcing support plate 21 is just located at one side of the stabilizing wheelset slide 5, so that the stabilizing wheelset 4 just can enter the lower part of the lifting stage reinforcing support plate 21.
As shown in fig. 4 and 5, the interior of the frame 41 is divided into two areas by a partition plate, the pressure-bearing bearings 42 are respectively installed in the two areas of the frame 41 in a pairwise distribution manner, and the pressure-bearing bearings 42 are widened large pressure-bearing bearings.
In this embodiment, the pressure bearing 42 is uniformly distributed, which is beneficial to improving the support of the stabilizing wheel set 4, and the stabilizing wheel set 4 adopts a widened large pressure bearing, which has the advantage of reducing friction with the lifting stage reinforcing support plate 21 during the extension.
The lifting stage body 2 is not required to be lifted, the surface of the lifting stage body 2 is flush with the stage table top 1, when the lifting stage body 2 is required to be lifted, the hydraulic fork scissor lifter 7 is started to control the lifting stage body 2 to lift, when the lifting stage body 2 is lifted to reach a stable state, the electric telescopic rod 3 is loaded with forward voltage, the electric telescopic rod pushes the stabilizing wheel set 4 to the position below the lifting stage reinforcing supporting plate 21, and the stabilizing wheel set slideway 5 is matched to finish stable support of the lifting stage body 2. The stabilizing wheel set 4 adopts a widened large pressure bearing, has the advantages that friction with the lifting stage reinforcing supporting plate 21 is reduced when the lifting stage body 2 needs to descend, the electric telescopic rod pulls back the stabilizing wheel set 4 when reverse voltage is applied to the electric telescopic rod 3, stable support of the lifting stage body 2 is relieved, and at the moment, the hydraulic fork shear lifter 7 can control the lifting stage body 2 to descend to be flush with the stage table top 1.
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 (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423015184.7U CN223482364U (en) | 2024-12-08 | 2024-12-08 | A stabilizing device for a studio lifting stage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423015184.7U CN223482364U (en) | 2024-12-08 | 2024-12-08 | A stabilizing device for a studio lifting stage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223482364U true CN223482364U (en) | 2025-10-28 |
Family
ID=97436976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202423015184.7U Active CN223482364U (en) | 2024-12-08 | 2024-12-08 | A stabilizing device for a studio lifting stage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223482364U (en) |
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2024
- 2024-12-08 CN CN202423015184.7U patent/CN223482364U/en active Active
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