CN216196940U

CN216196940U - Stage frame with emergency supporting structure for stage

Info

Publication number: CN216196940U
Application number: CN202122933603.5U
Authority: CN
Inventors: 雷淇羽
Original assignee: Sichuan Normal University
Current assignee: Sichuan Normal University
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-04-05
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a stage frame with an emergency supporting structure for a stage, which comprises a connecting column and auxiliary supporting legs, wherein a limiting bolt ring is arranged at the front end of the connecting column, a supporting column is arranged in the limiting bolt ring, a connecting port is arranged at the tail end of the supporting column, a threaded bottom plate is arranged below the connecting port, the auxiliary supporting legs are arranged at the left side and the right side of the supporting column, a connecting frame is arranged on the inner wall of the connecting column, a connecting support rod is arranged in the connecting frame, a steel plate is arranged at the top end of the connecting column, a connecting plate is arranged at the front end of the steel plate, and a mounting groove hole is formed in the connecting plate. This a stage frame for stage has emergent bearing structure adopts limit structure, can carry out spacing fixed between panel and the steel sheet, improves the two stability, avoids the two to produce not hard up condition, has mosaic structure simultaneously, can splice a plurality of devices and install to have reinforced structure, avoid the device to produce the condition of warping.

Description

Stage frame with emergency supporting structure for stage

Technical Field

The utility model relates to the technical field of stages, in particular to a stage frame with an emergency supporting structure for a 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 usually consists of one or more platforms, and some of the stages can be lifted, and the types of the stages comprise a picture frame type stage, an extension type stage, a ring type stage and a rotary type stage, and the stage frame is indispensable in the stage, has good supporting function, enhances the bearing capacity of the stage and avoids the situation of collapse.

The problem of waiting when the bottom warp can't continue easily exists after the stage frame that is used for the stage on market uses for a long time, for this reason, we propose a stage frame that is used for the stage to have emergent bearing structure.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a stage frame with an emergency support structure for a stage to solve the problems set forth in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a stage frame that is used for stage to have emergent bearing structure, includes to link up post and auxiliary supporting legs, the front end of linking up the post is provided with spacing bolt circle, and the inside arrangement of spacing bolt circle has the support column, the end of support column is provided with the connector, and the below arrangement of connector has the screw thread bottom plate, the auxiliary supporting legs sets up in the left and right sides of support column, the inner wall arrangement of linking up the post has linking frame, and links up the inside of frame and be provided with linking vaulting pole, the top arrangement of linking up the post has the steel sheet, the front end of steel sheet is provided with linking plate, and links up the inside of plate and has seted up the arrangement slotted hole, the inboard of auxiliary supporting legs is provided with the connecting plate, the rear end arrangement of steel sheet has the nose bar, the top of steel sheet is provided with and is used for spacing auxiliary assembly.

Preferably, the threaded bottom plate is in threaded connection with the connecting port, and four groups of threaded bottom plates are arranged.

Preferably, two groups of auxiliary supporting legs are symmetrically arranged on the center line of the supporting column, and the auxiliary supporting legs are L-shaped.

Preferably, the connection frame and the connection stay bar are triangular, and the connection frame is square.

Preferably, the mounting slots are equidistantly spaced about the surface of the connector tile and are in nested engagement with the male rods.

Preferably, the auxiliary assembly comprises a fixing notch, a clamping block, a rubber pad and a panel, the clamping block is arranged inside the fixing notch, the panel is arranged at the top end of the clamping block, and the rubber pad is arranged on the inner wall of the panel.

Preferably, the fixing notch is connected with the clamping block in a clamping manner, and the clamping block and the panel are vertically distributed.

The utility model provides a stage frame with an emergency supporting structure for a stage, which has the following beneficial effects: this a stage frame for stage has emergent bearing structure adopts limit structure, can carry out spacing fixed between panel and the steel sheet, improves the stability between the two, avoids the two to produce not hard up condition, has mosaic structure simultaneously, can splice the installation between a plurality of devices to have reinforced structure, avoid the device to produce the condition of warping.

1. The threaded bottom plate can be connected with the bottom end of the support column through the connecting port, the threaded bottom plate can be in contact with the ground, meanwhile, the contact area of the device and the ground is enlarged due to the design of the threaded bottom plates, the threads of the threaded bottom plates are matched with the threads inside the connecting port, the threaded bottom plates can be disassembled and assembled through rotation, the threaded bottom plates are convenient to replace and store, the auxiliary supporting legs are higher than the threaded bottom plates, when the device suddenly collapses, the auxiliary supporting legs can play a certain emergency supporting role, the device can be kept balanced in a short time, and workers can conveniently evacuate.

2. The triangular connecting device has the advantages that the connecting support rods can be arranged in the triangular connecting frame, a good supporting effect is achieved, the connecting frame is prevented from deforming, the service life of the connecting frame is prolonged, the triangular connecting device is convenient to use, the slotted holes and the convex rods can be fixedly sleeved, a plurality of devices can be spliced and installed, the degree of attachment of the slotted holes and the convex rods is high, the generated gaps are small, the stability among the devices is improved, and the flexibility is high.

3. The panel and the steel plate can be attached and fixed on the surface through the clamping connection between the fixing notches and the clamping blocks, the stability between the panel and the steel plate can be improved through the design of the plurality of fixing notches and the clamping blocks, the condition that the panel and the steel plate are loosened and fall off is avoided, the rubber pad is arranged on the inner wall of the panel and can be attached to the surface of the steel plate, the panel supporting effect is improved to a certain extent, and the condition that the panel is stressed unevenly is avoided.

Drawings

FIG. 1 is a schematic view of an overall structure of a stage frame with an emergency support structure for a stage according to the present invention;

FIG. 2 is a schematic top view of a stage frame with emergency support structure for a stage according to the present invention;

fig. 3 is an enlarged view of a stage frame with an emergency support structure for a stage according to the present invention at a point a in fig. 1.

In the figure: 1. connecting the column; 2. a limiting bolt ring; 3. a support pillar; 4. a connecting port; 5. a threaded bottom plate; 6. auxiliary supporting legs; 7. engaging the frame; 8. connecting the support rods; 9. a steel plate; 10. a connector tile; 11. arranging a slotted hole; 12. a connecting plate; 13. a nose bar; 14. an auxiliary component; 1401. a fixed notch; 1402. a clamping block; 1403. a rubber pad; 1404. a panel.

Detailed Description

As shown in fig. 1-2, a stage frame with an emergency support structure for a stage comprises an engagement column 1 and auxiliary support legs 6, wherein a limiting bolt ring 2 is arranged at the front end of the engagement column 1, a support column 3 is arranged inside the limiting bolt ring 2, a connection port 4 is arranged at the tail end of the support column 3, a threaded bottom plate 5 is arranged below the connection port 4, the threaded bottom plate 5 is in threaded connection with the connection port 4, four groups of threaded bottom plates 5 are arranged, the connection ports 4 are arranged to connect the threaded bottom plate 5 with the bottom ends of the support columns 3 and to enable the threaded bottom plate 5 to be in contact with the ground, meanwhile, the contact area between the device and the ground is enlarged due to the design of the threaded bottom plates 5, the threads of the threaded bottom plate 5 are matched with the threads inside the connection port 4, the threaded bottom plate and the connection port 4 can be disassembled and assembled through rotation, and the threaded bottom plate 5 can be conveniently replaced and stored; the auxiliary supporting feet 6 are arranged on the left side and the right side of the supporting column 3, two groups of auxiliary supporting feet 6 are symmetrically arranged on the center line of the supporting column 3, the auxiliary supporting feet 6 are L-shaped, the height of the auxiliary supporting feet 6 is higher than that of the threaded bottom plate 5, when the device collapses suddenly, the auxiliary supporting feet 6 can play a certain emergency supporting role, the device can be kept balanced in a short time, and workers can conveniently evacuate; the inner wall of the connecting column 1 is provided with a connecting frame 7, a connecting stay bar 8 is arranged inside the connecting frame 7, the connecting frame 7 and the connecting stay bar 8 are triangular, the connecting frame 7 is square, the connecting stay bar 8 can be triangular with the inside of the connecting frame 7, a good supporting effect is achieved, the connecting frame 7 is prevented from deforming, the service life of the connecting frame 7 is prolonged, and the use is convenient; the top of linking post 1 settles there is steel sheet 9, the front end of steel sheet 9 is provided with links up fishplate bar 10, and links up fishplate bar 10's inside and has seted up arrangement slotted hole 11, the inboard of auxiliary stay foot 6 is provided with connecting plate 12, the rear end of steel sheet 9 settles and has settled nose bar 13, it is equidistance distribution about the surface of linking up fishplate bar 10 to settle slotted hole 11, and settle slotted hole 11 and nose bar 13 and cup joint and be connected, it can cup joint fixedly to settle slotted hole 11 and nose bar 13 two, alright with the installation of splicing a plurality of devices, and the two laminating degree is high, the gap that produces is smaller, thereby improved stability each other, the flexibility is strong.

As shown in fig. 3, an auxiliary assembly 14 for limiting is arranged above the steel plate 9, the auxiliary assembly 14 includes a fixing slot 1401, a clamping block 1402, a rubber pad 1403 and a panel 1404, the clamping block 1402 is arranged inside the fixing slot 1401, the panel 1404 is arranged at the top end of the clamping block 1402, the rubber pad 1403 is arranged on the inner wall of the panel 1404, the fixing slot 1401 is connected with the clamping block 1402 in a clamping manner, the clamping block 1402 and the panel 1404 are vertically distributed, the clamping connection between the fixing slot 1401 and the clamping block 1402 can attach and fix the panel 1404 and the surface of the steel plate 9, and the design of the plurality of fixing slots 1401 and the clamping blocks 1402 can improve the stability between the panel 1404 and the steel plate 9 and avoid the situation that the panel 1404 and the steel plate loosen and fall off, the rubber pad 1403 is arranged on the inner wall of the panel 1404, the rubber pad 1403 can attach to the surface of the steel plate 9, so as to a certain extent, the supporting effect of the panel 1404 is improved, avoiding the uneven stress on the panel 1404.

In conclusion, when the stage frame with the emergency support structure for the stage is used, firstly, according to the structure shown in fig. 1-3, the threaded bottom plate 5 is rotated to enable the upper end of the threaded bottom plate 5 to enter the inside of the connecting port 4, the threaded bottom plate 5 can be connected with the support column 3, then the convex rod 13 at the rear end of the steel plate 9 is inserted into the mounting slot 11 according to the size of the field, so that a plurality of devices are spliced together, the fixture block 1402 is placed in the fixing slot 1401, the panel 1404 and the upper surface of the steel plate 9 are fixedly attached, meanwhile, the inner wall of the panel 1404 is provided with the rubber pad 1403, when the panel 1404 and the steel plate 9 are attached, the rubber pad 1403 can also be attached to the surface of the steel plate 9, meanwhile, the rubber pad 1403 can improve the bearing force of the panel 1404 and avoid uneven stress, the left side and the right side of the bottom end of the connecting column 1 are provided with the auxiliary support legs 6, and the height of the auxiliary support legs 6 is higher than that of the threaded bottom plate 5, when the device collapses suddenly, supplementary supporting legs 6 can contact with ground to play certain emergent supporting role, can make device and ground keep balance in the short time, make things convenient for the staff to withdraw, and there is linking vaulting pole 8 linking frame 7 inside of steel sheet 9 below, be the triangle-shaped between the two, play fine supporting role, prevent to link up the condition that frame 7 produced the deformation.

Claims

1. A stage frame with an emergency supporting structure for a stage comprises a connecting column (1) and auxiliary supporting legs (6), and is characterized in that a limiting bolt ring (2) is arranged at the front end of the connecting column (1), a supporting column (3) is arranged inside the limiting bolt ring (2), a connecting port (4) is arranged at the tail end of the supporting column (3), a threaded bottom plate (5) is arranged below the connecting port (4), the auxiliary supporting legs (6) are arranged on the left side and the right side of the supporting column (3), a connecting frame (7) is arranged on the inner wall of the connecting column (1), a connecting support rod (8) is arranged inside the connecting frame (7), a steel plate (9) is arranged at the top end of the connecting column (1), a connecting plate (10) is arranged at the front end of the steel plate (9), and a slotted hole (11) is formed in the connecting plate (10), the inner side of the auxiliary supporting leg (6) is provided with a connecting plate (12), the rear end of the steel plate (9) is provided with a convex rod (13), and an auxiliary component (14) for limiting is arranged above the steel plate (9).

2. Stage with emergency support for stages according to claim 1, characterized in that said threaded base plate (5) is threaded with the connection ports (4) and the threaded base plate (5) is provided in four groups.

3. Stage frame with emergency support structure for stages according to claim 1, characterized in that said auxiliary supporting feet (6) are symmetrically provided in two groups with respect to the median position of the supporting column (3), and in that the auxiliary supporting feet (6) are L-shaped.

4. Stage with emergency support for stages according to claim 1, characterized in that said joining frame (7) is triangular with joining struts (8) and the joining frame (7) is square.

5. Stage with emergency support structure for stages according to claim 1, characterized in that said housing slots (11) are distributed equidistant with respect to the surface of the joining plate (10) and in that the housing slots (11) are bell-jointed with the projecting bars (13).

6. Stage with emergency support structure for stage according to claim 1, characterized in that said auxiliary assembly (14) comprises a fixing slot (1401), a block (1402), a rubber pad (1403) and a panel (1404), and inside of the fixing slot (1401) is placed the block (1402), top end of said block (1402) is provided with the panel (1404), and inside wall of the panel (1404) is placed the rubber pad (1403).

7. Stage with emergency support structure for stages according to claim 6, characterized in that said fixing notches (1401) are snap-coupled with blocks (1402), and the blocks (1402) are distributed perpendicularly to the panel (1404).