Movable stage rapid assembling module

Abstract

The utility model belongs to the technical field of stage equipment design, and provides a movable stage rapid assembling module which comprises a plurality of supporting devices and a stage plate laid on the upper portions of the supporting devices, each supporting device is composed of a plurality of supporting assemblies and a plurality of connecting assemblies, and each supporting assembly comprises two stand columns. Lower connecting rods are fixedly connected to the lower ends of the opposite side walls of the two stand columns, sliding grooves are formed in the opposite side walls of the two stand columns, sliding blocks are slidably connected into the sliding grooves, and an upper connecting rod is fixedly connected between the two sliding blocks. In order to solve the problems existing in the prior art, the utility model provides the movable stage quick assembly module which can be assembled more quickly when in use; and the device is convenient to move and carry when being used in place replacement.

Description

Technical Field

[0001] The utility model relates to the technical field of stage equipment, in particular to a mobile stage quick assembly module. Background Art

[0002] With the increasing improvement of the people's spiritual and cultural living standards, people all over the country have a stronger demand for cultural performances and artistic works. There are many types of existing stages, some are foldable, some are assembled, some are rotating, etc. For some infrequent temporary performances, most of them use assembled mobile stages.

[0003] The main structure of a mobile stage quick assembly module disclosed in the authorization announcement number CN211647497U consists of two parts, one is a main frame, and the other is a stage board. Most of the existing mobile stages connect the frames by screws. Each screw needs to be tightened during installation, and each screw needs to be removed one by one during disassembly. This is not only troublesome and time-consuming, but also more inconvenient to carry. It is also easy to be installed loosely, causing the stage board to warp, posing a hidden danger to the safety of people on the stage.

[0004] To this end, we propose a mobile stage quick assembly module to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the problems existing in the prior art and proposes a mobile stage quick assembly module, which can be assembled more quickly when in use and can be conveniently moved and carried when changing the venue.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A mobile stage quick assembly mold comprises a plurality of supporting devices and a platform plate laid on the upper part of the supporting devices, wherein the supporting devices are composed of a plurality of column assemblies and a fixing rod assembly, wherein the column assembly comprises a first column and a second column, wherein a lower connecting rod is fixedly connected to the lower end of a side wall opposite to the first column and the second column, wherein a sliding groove is provided on the side wall opposite to the first column and the second column, wherein a sliding block is slidably connected to the two sliding grooves, and an upper connecting rod is fixedly connected between the two sliding blocks;

[0008] The fixed rod assembly includes a No. 1 fixed rod and a No. 2 fixed rod. A rotating shaft is provided in the middle position of the No. 1 fixed rod and the No. 2 fixed rod. The No. 1 fixed rod and the No. 2 fixed rod are rotatably connected through the rotating shaft. The upper ends of the No. 1 fixed rod and the No. 2 fixed rod are respectively rotatably connected to the adjacent upper connecting rod, and the lower ends of the No. 1 fixed rod and the No. 2 fixed rod are respectively rotatably connected to the adjacent lower connecting rod.

[0009] Furthermore, limit holes are provided at four corners of the upper end surfaces of the No. 1 column and the No. 2 column, and limit pins connected to the limit holes are fixed at four corners of the bottom surface of the table top.

[0010] Furthermore, the side walls of the No. 1 column and the No. 2 column opposite to the slide groove are fixedly connected with connecting pieces, the connecting pieces are connected with reinforcing rods, and the other ends of the reinforcing rods are connected to the connecting pieces on the adjacent supporting devices.

[0011] Furthermore, the connecting member is composed of a vertical plate and two horizontal plates. The vertical plate is connected to the No. 1 column and the No. 2 column. The two horizontal plates are vertically connected to the vertical plate. One end of the reinforcing rod is located between the two horizontal plates. A connecting hole is opened on the horizontal plate. A connecting hole is also opened at one end of the reinforcing rod. Fixing bolts are passed through the connecting holes between the horizontal plate and the reinforcing rod.

[0012] Furthermore, the slide groove is a T-shaped groove, and the sliding block is a T-shaped block matching therewith.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model can save time and facilitate loading and unloading by fixedly connecting various components; the supporting device can be more stable due to the spring effect, and the supporting components and the connecting components can be folded for use, so that the device can be conveniently moved and carried when changing locations for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the top view of the structure of a mobile stage quick assembly module after it is fully assembled;

[0016] Figure 2 This is a schematic diagram of a top view of the supporting structure of a mobile stage quick assembly module proposed by the utility model;

[0017] Figure 3 This is a side structural schematic diagram of a mobile stage quick assembly module proposed by the utility model;

[0018] Figure 4 The utility model is a front view structure diagram of a mobile stage quick assembly module.

[0019] Figure 5 The utility model is a schematic diagram of the cross-sectional structure of a column of a mobile stage quick assembly module.

[0020] Figure 6 The utility model is a schematic diagram of the cross-sectional structure of a slideway of a mobile stage quick assembly module.

[0021] In the figure: 1. table top; 2. column assembly; 201. column No. 1; 202. column No. 2; 3. lower connecting rod; 4. slide groove; 5. slider; 6. upper connecting rod; 7. fixed rod assembly; 701. fixed rod No. 1; 702. fixed rod No. 2; 8. rotating shaft; 9. limiting socket; 10. limiting pin; 11. connecting piece; 12. reinforcing rod; 13. vertical plate; 14. horizontal plate; 15. fixing bolt. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-6 A mobile stage quick assembly module includes a plurality of support devices and a platform 1 laid on the upper part of the support device, the support device is composed of a plurality of column assemblies 2 and a fixed rod assembly 7, the column assembly 2 includes a first column 201 and a second column 202, a lower connecting rod 3 is fixedly connected to the lower end of the side wall opposite to the first column 201 and the second column 202, a slide groove 4 is opened on the side wall opposite to the first column 201 and the second column 202, a slider 5 is slidably connected in the two slide grooves 4, and an upper connecting rod 6 is fixedly connected between the two sliders 5;

[0024] The fixed rod assembly 7 includes a No. 1 fixed rod 701 and a No. 2 fixed rod 702. A rotating shaft 8 is provided in the middle position of the No. 1 fixed rod 701 and the No. 2 fixed rod 702. The No. 1 fixed rod 701 and the No. 2 fixed rod 702 are rotatably connected via the rotating shaft 8. The upper ends of the No. 1 fixed rod 701 and the No. 2 fixed rod 702 are rotatably connected to the adjacent upper connecting rod 6, and the lower ends of the No. 1 fixed rod 701 and the No. 2 fixed rod 702 are rotatably connected to the adjacent lower connecting rod 3.

[0025] From the above structure, it can be known that the upper connecting rod 6 fixed by the slider 5 in the slide groove 4 set in the column assembly 2 and the cross-set fixed rod assembly 7, the rotating shaft 8, etc. can be used in conjunction with each other to fold the mobile stage when it is stored or moved; when it is needed, just pull the two opposing column assemblies 2, and then use the limit pin 10 of the table plate 1 and the limit socket 9 at the top of the column assembly 2 to limit and fix it, and then it can be used.

[0026] Furthermore, limit holes 9 are provided at the four corners of the upper end surfaces of the first column 201 and the second column 202, and limit pins 10 connected to the limit holes 9 are fixed at the four corners of the bottom surface of the table top 1; by setting the limit holes 9 and the limit pins 10, the table top 1 and the supporting device are tightly combined together.

[0027] Furthermore, the side walls of the No. 1 column 201 and the No. 2 column 202 opposite to the slide groove 4 are fixedly connected with a connecting piece 11, and the connecting piece 11 is connected to a reinforcing rod 12, and the other end of the reinforcing rod 12 is connected to the connecting piece 11 on the adjacent supporting device; by setting the reinforcing rod 12, the connecting pieces 11 between each other are connected together to make the entire supporting device more stable.

[0028] Furthermore, the connecting member 11 is composed of a vertical plate 13 and two horizontal plates 14. The vertical plate 13 is connected to the No. 1 column 201 and the No. 2 column 202. The two horizontal plates 14 are vertically connected to the vertical plate 13. One end of the reinforcing rod 12 is located between the two horizontal plates 14. A connecting hole is opened on the horizontal plate 14. A connecting hole is also opened at one end of the reinforcing rod 12. Fixing bolts 15 are passed through the connecting holes between the horizontal plate 14 and the reinforcing rod 12. By setting the connecting member 11, the reinforcing rod 12 can be more conveniently connected to the corresponding two columns.

[0029] Furthermore, the slide groove 4 is a T-shaped groove, and the slider 5 is a T-shaped block matching it; by setting the T-shaped slider 5, it is used in conjunction with the slide groove 4 to limit the sliding path of the T-shaped slider 5 and prevent the T-shaped slider 5 from sliding out of the slide groove 4.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mobile stage quick assembly module, comprising a plurality of supporting devices and a platform (1) laid on the upper part of the supporting devices, characterized in that: The support device is composed of a plurality of column assemblies (2) and a fixed rod assembly (7), wherein the column assembly (2) comprises a first column (201) and a second column (202), a lower connecting rod (3) is fixedly connected to the lower end of the side wall opposite to the first column (201) and the second column (202), a sliding groove (4) is provided on the side wall opposite to the first column (201) and the second column (202), a sliding block (5) is slidably connected in the two sliding grooves (4), and an upper connecting rod (6) is fixedly connected between the two sliding blocks (5); The fixed rod assembly (7) comprises a first fixed rod (701) and a second fixed rod (702); a rotating shaft (8) is provided between the first fixed rod (701) and the second fixed rod (702); the first fixed rod (701) and the second fixed rod (702) are rotatably connected via the rotating shaft (8); the upper ends of the first fixed rod (701) and the second fixed rod (702) are respectively rotatably connected to an adjacent upper connecting rod (6); and the lower ends of the first fixed rod (701) and the second fixed rod (702) are respectively rotatably connected to an adjacent lower connecting rod (3).

2. A mobile stage rapid assembly module according to claim 1, characterized in that: The four corners of the upper end surfaces of the first column (201) and the second column (202) are provided with limit plug holes (9), and the four corners of the bottom surface of the table plate (1) are fixed with limit pins (10) plugged into the limit plug holes (9).

3. The mobile stage rapid assembly module according to claim 1, characterized in that: The side walls of the first column (201) and the second column (202) opposite to the slide groove (4) are fixedly connected with a connecting piece (11), the connecting piece (11) is connected with a reinforcing rod (12), and the other end of the reinforcing rod (12) is connected to the connecting piece (11) on the adjacent supporting device.

4. The mobile stage rapid assembly module according to claim 3, characterized in that: The connecting member (11) is composed of a vertical plate (13) and two horizontal plates (14); the vertical plate (13) is connected to the first column (201) and the second column (202); the two horizontal plates (14) are vertically connected to the vertical plate (13); one end of the reinforcing rod (12) is located between the two horizontal plates (14); a connecting hole is provided on the horizontal plate (14); a connecting hole is also provided on one end of the reinforcing rod (12); and fixing bolts (15) are inserted into the connecting holes between the horizontal plate (14) and the reinforcing rod (12).

5. The mobile stage rapid assembly module according to claim 1, characterized in that: The slide groove (4) is a T-shaped groove, and the slide block (5) is a T-shaped block matching the T-shaped groove.

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