Stage wading rotating and lifting combined device

Abstract

The utility model discloses a stage wading rotating and lifting combined device, and belongs to the field of stage devices. A stage wading rotating and lifting combined device comprises a foundation, a hydraulic station is installed above the foundation, a stage is arranged above the foundation, the stage wading rotating and lifting combined device further comprises a water seepage block arranged on the upper surface of the stage, an inclined groove is formed in the surface of the stage, a sliding groove is formed in the lower portion of the stage, a connecting rod is rotationally connected into the stage, and the connecting rod is connected with the hydraulic station. The lower end of the connecting rod is connected with a limiting block, a threaded column is installed on the surface of the foundation, and a limiting hole is formed in the upper portion of the threaded column. The hydraulic station ascends to drive the stage to ascend, due to the fact that the fixing pipe is fixedly connected with the stage, the fixing pipe enables the fixing column to rotate due to the fact that the spherical block is meshed with the threaded column, due to the fact that the hydraulic station is connected with the sliding groove in a sliding mode, the stage rotates in the ascending process, and therefore the cleaning scraping rod cleans the stage. And the actor is prevented from slipping in the performance process.

Description

Technical Field

[0001] The utility model relates to the technical field of stage devices, in particular to a stage wading, rotating and lifting combined device. Background Art

[0002] The water stage is one of the important carriers of the performance. The mechanical stage is completely submerged under the water. Except for the time when the actors need to rise above the water for the performance, the actors perform on water, giving the audience the feeling that the actors are suspended above the water.

[0003] After searching, the Chinese patent authorization number CN217949900U discloses a stage wading rotating lifting combination device, including a motor driving the first gear to rotate, which will drive the gear ring to rotate, the gear ring will drive the stage to rotate, the motor drives the third gear to rotate, which will drive the second gear to rotate, the second gear will drive the screw to rotate, and the screw will drive the support to move up and down through the connecting block, so as to achieve the lifting of the stage. If the stage wading rotating lifting combination device in the above patent is not used for a long time, moss products will appear on the surface of the stage, causing the surface to become slippery, posing a safety hazard. Utility Model Content

[0004] The utility model aims to solve the potential safety problems in the prior art and proposes a stage wading rotating lifting combined device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A stage wading, rotating and lifting combination device comprises a foundation, a hydraulic station is installed above the foundation, a stage is arranged above the foundation, and also comprises: a seepage block, which is opened on the upper surface of the stage, an inclined groove is opened on the surface of the stage, a slide groove is opened under the stage, a connecting rod is rotatably connected inside the stage, the lower end of the connecting rod is connected to a limiting block, a threaded column is installed on the surface of the foundation, a limiting hole is opened above the threaded column, and the connecting rod is slidably connected to the limiting hole through the limiting block.

[0007] Furthermore, a fixing tube is fixedly connected to the lower surface of the stage, and a spherical block is arranged on the inner wall of the fixing tube.

[0008] Furthermore, a receiving groove is provided at one end of the connecting rod away from the limit block, a return spring is installed inside the receiving groove, a slider is fixedly connected to one end of the return spring away from the inner wall of the receiving groove, the slider is slidably connected inside the receiving groove, and a cleaning scraper is installed on the outer wall of the slider.

[0009] Furthermore, the inclined groove is configured to be V-shaped, and the inclined surface of the inclined groove is in contact with the cleaning scraper rod.

[0010] Furthermore, the slideway is slidably connected to the hydraulic station.

[0011] Furthermore, the spherical blocks are provided in multiple groups, and the multiple groups of spherical blocks are evenly arranged on the surface of the fixed pipe, and the spherical blocks are meshed with the thread grooves on the threaded column.

[0012] Furthermore, the lower end of the return spring is fixedly connected to the inner wall of the accommodating groove, and the end of the return spring away from the inner wall of the accommodating groove is fixedly connected to the slider.

[0013] Furthermore, the connecting rod is slidably connected to the limiting hole via a limiting block.

[0014] Compared with the prior art, the utility model provides a stage wading rotating lifting combination device, which has the following beneficial effects:

[0015] 1. The stage wading rotating lifting assembly device drives the stage to rise by the hydraulic station. Since the fixed pipe is fixedly connected to the stage, the fixed pipe will rotate due to the meshing of the spherical block and the threaded column. Since the hydraulic station is slidably connected to the slide groove, the stage rotates during the rising process, so that the cleaning scraper cleans the stage to prevent the actors from slipping during the performance.

[0016] 2. The stage wading rotating lifting combination device uses a limit block to allow the connecting rod to move only in the up and down directions. When the stage rotates, the cleaning scraper rod is squeezed through the inclined groove, so that the reset spring is stretched through the slider. When the stage rises to a specified height, the cleaning scraper rod just reaches the inclined groove position, so that the cleaning scraper rod is stored by tightening the reset spring.

[0017] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of a stage wading rotating lifting combination device proposed by the utility model;

[0019] Figure 2 This is a structural schematic diagram of the stage part of a stage wading rotating lifting combination device proposed by the utility model;

[0020] Figure 3 This is a structural schematic diagram of the fixed pipe part of a stage wading rotating lifting assembly device proposed by the utility model;

[0021] Figure 4 This is a structural schematic diagram of a spiral column of a stage wading rotating lifting assembly device proposed by the utility model;

[0022] Figure 5This is a structural schematic diagram of the connecting rod part of a stage wading rotating lifting combination device proposed by the utility model;

[0023] Figure 6 This is a structural schematic diagram of a cross-section of the connecting rod portion of a stage wading rotating lifting assembly device proposed by the utility model;

[0024] Figure 7 A schematic diagram of the structure of a limiting hole of a stage wading rotating lifting assembly device proposed by the utility model;

[0025] Figure 8 The utility model is a schematic structural diagram of a cleaning scraper rod portion of a stage wading rotating lifting combination device.

[0026] In the figure: 1. foundation; 2. hydraulic station; 3. stage; 4. seepage block; 5. inclined chute; 6. slide chute; 7. fixed pipe; 8. spherical block; 9. connecting rod; 10. limit block; 11. receiving groove; 12. return spring; 13. slider; 14. cleaning scraper rod; 15. threaded column; 16. limit hole. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0029] Reference Figure 1-Figure 8A stage wading rotating lifting assembly device comprises a foundation 1, a hydraulic station 2 is installed above the foundation 1, a stage 3 is arranged above the foundation 1, and also comprises: a seepage block 4, which is opened on the upper surface of the stage 3, a chute 5 is opened on the surface of the stage 3, a slide 6 is opened below the stage 3, a connecting rod 9 is rotatably connected inside the stage 3, and the lower end of the connecting rod 9 is connected to a limiting block 10, a threaded column 15 is installed on the surface of the foundation 1, and a limiting hole 16 is opened above the threaded column 15, the connecting rod 9 is slidably connected to the limiting hole 16 through the limiting block 10, and the connecting rod 9 can only move in the up and down directions through the limiting block 10, when the stage 3 rotates, the cleaning scraper rod 14 is squeezed through the chute 5, so that the reset spring 12 is stretched through the slider 13, when the stage 3 rises to the specified height, the cleaning scraper rod 14 just reaches the position of the chute 5, so that the cleaning scraper rod 14 is stored by tightening the reset spring 12, and the seepage block 4 is arranged to discharge water stains on the surface of the stage 3.

[0030] A fixing tube 7 is fixedly connected to the lower surface of the stage 3 , and a spherical block 8 is arranged on the inner wall of the fixing tube 7 . The spherical block 8 can be better engaged with the threaded column 15 .

[0031] An accommodating groove 11 is provided at one end of the connecting rod 9 away from the limit block 10, and a return spring 12 is installed inside the accommodating groove 11. A slider 13 is fixedly connected to one end of the return spring 12 away from the inner wall of the accommodating groove 11. The slider 13 is slidably connected inside the accommodating groove 11, and a cleaning scraper rod 14 is installed on the outer wall of the slider 13. The inclined groove 5 is set in a V shape, and the inclined surface of the inclined groove 5 is in contact with the cleaning scraper rod 14. The connecting rod 9 can only move in the up and down directions through the limit block 10. When the stage 3 rotates, the cleaning scraper rod 14 is squeezed through the inclined groove 5, so that the return spring 12 is stretched through the slider 13. When the stage 3 rises to a specified height, the cleaning scraper rod 14 just reaches the position of the inclined groove 5, so that the cleaning scraper rod 14 is stored by tightening the return spring 12.

[0032] The chute 6 is slidably connected to the hydraulic station 2, so that the stage 3 can rotate and rise well during the rising process to avoid getting stuck.

[0033] There are multiple groups of spherical blocks 8, which are evenly arranged on the surface of the fixed tube 7. The spherical blocks 8 are engaged with the thread grooves on the threaded column 15, so that the fixed tube 7 rotates along the thread grooves on the threaded column 15 through the spherical blocks 8 during the rising process.

[0034] The lower end of the return spring 12 is fixedly connected to the inner wall of the receiving groove 11, and the end of the return spring 12 away from the inner wall of the receiving groove 11 is fixedly connected to the slider 13, so that the slider 13 slides along the receiving groove 11, so that the cleaning scraper 14 can better clean the stage 3.

[0035] The connecting rod 9 is slidably connected to the limiting hole 16 via the limiting block 10, so that the connecting rod 9 can only continue to move up and down, and the stage 3 can be cleaned more conveniently during the rotation of the stage 3.

[0036] In the utility model, when the hydraulic station 2 is used, the outer wall is provided with a waterproof telescopic tube to prevent water from entering. The stage 3 is lifted by the hydraulic station 2. Since the fixed tube 7 is fixedly connected to the stage 3, the fixed tube 7 is engaged with the threaded column 15 through the spherical block 8, so that the fixed tube 7 rotates along the threaded groove on the surface of the threaded column 15. Since the hydraulic station 2 is slidably connected to the slide 6, the stage 3 is rotated during the rising process. When the stage 3 rotates, the cleaning scraper rod 14 is limited by the inclined groove 5, so that the return spring 12 is stretched by the slider 13, so that the cleaning scraper rod 14 moves to the surface of the stage 3, so that the cleaning scraper rod 14 cleans the stage 3 to prevent the actors from slipping during the performance. At the same time, the connecting rod 9 can only move in the up and down directions through the limit block 10. When the stage 3 rises to the specified height, the cleaning scraper rod 14 just reaches the position of the inclined groove 5, so that the cleaning scraper rod 14 is stored by tightening the return spring 12.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A stage wading rotation lifting assembly device, comprising a foundation (1), a hydraulic station (2) installed above the foundation (1), and a stage (3) arranged above the foundation (1), characterized in that: Also includes: A water seepage block (4) is provided on the upper surface of the stage (3); an inclined groove (5) is provided on the surface of the stage (3); a cleaning scraper (14) is provided inside the inclined groove (5); a sliding groove (6) is provided below the stage (3); a connecting rod (9) is rotatably connected inside the stage (3); a lower end of the connecting rod (9) is connected to a limiting block (10); a threaded column (15) is installed on the surface of the foundation (1); a limiting hole (16) is provided above the threaded column (15); and the connecting rod (9) is slidably connected to the limiting hole (16) through the limiting block (10).

2. A stage wading rotating lifting assembly device according to claim 1, characterized in that: A fixed tube (7) is fixedly connected to the lower surface of the stage (3), and a spherical block (8) is arranged on the inner wall of the fixed tube (7).

3. The stage wading rotating lifting assembly device according to claim 1 is characterized in that: An accommodating groove (11) is provided at one end of the connecting rod (9) away from the limiting block (10), a return spring (12) is installed inside the accommodating groove (11), and a slider (13) is fixedly connected to one end of the return spring (12) away from the inner wall of the accommodating groove (11), the slider (13) is slidably connected inside the accommodating groove (11), and a cleaning scraper (14) is installed on the outer wall of the slider (13).

4. The stage wading rotating lifting assembly device according to claim 1 is characterized in that: The inclined groove (5) is arranged in a V shape, and the inclined surface of the inclined groove (5) is in contact with the cleaning scraper (14).

5. The stage wading rotating lifting assembly device according to claim 1 is characterized in that: The slide groove (6) is slidably connected to the hydraulic station (2).

6. The stage wading rotating lifting assembly device according to claim 2 is characterized in that: The spherical blocks (8) are provided in multiple groups, and the multiple groups of spherical blocks (8) are evenly arranged on the surface of the fixed tube (7), and the spherical blocks (8) are meshed with the thread grooves on the threaded column (15).

7. The stage wading rotating lifting assembly device according to claim 3 is characterized in that: The lower end of the return spring (12) is fixedly connected to the inner wall of the receiving groove (11), and the end of the return spring (12) away from the inner wall of the receiving groove (11) is fixedly connected to the slider (13).

8. The stage wading rotating lifting assembly device according to claim 3 is characterized in that: The connecting rod (9) is slidably connected to the limiting hole (16) via a limiting block (10).

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