KR20210000628A - A stage ramp structure with an assembly type - Google Patents

Abstract

The present invention relates to a stage ramp structure having a prefabricated structure, and is to make a prefabricated structure so that movement to a performance hall, installation, and removal can be made more quickly and easily. The present invention provides the prefabricated stage ramp structure which forms a continuous inclined surface when a plurality of inclined structures (20, 30, 40) are assembled and connected so that a user can easily walk to a stage. A bottom support plate (10) in contact with a bottom surface is connected to the lowermost inclined structure (20) by a hinge (11) in a foldable manner. The uppermost inclined structure (40) has a top plate structure (50), which forms a flat surface to correspond to the height of the stage and is configured to be connected by a hinge pin (55) to be foldable. On one side of the top plate structure (50), a mounting plate (60) for preventing the occurrence of a gap with the stage is connected by a hinge (61) in a foldable manner. At least one middle inclined structure (30) is configured between the uppermost inclined structure (40) and the lowermost inclined structure (20). On lower portions of the respective inclined structures (20, 30, 40), moving wheels (23, 33, 43) and the height adjustment supports (24, 34, 44) are configured, respectively.

Description

Stage ramp structure with prefabricated structure {A STAGE RAMP STRUCTURE WITH AN ASSEMBLY TYPE}

The present invention relates to a stage ramp structure, and more particularly, to a stage ramp structure having a prefabricated structure so that installation of an inclined surface that can be climbed on the stage can be quickly and easily performed in the field.

In general, a stage where performances such as a concert or a play are performed has a certain height from the auditorium, and staircase facilities are mainly installed on both sides of the stage.

Therefore, in the related art, it was inconvenient for a wheelchair disabled person or a stroller to go up on the stage, and in addition, since it is difficult to raise the stage equipment from the auditorium side to the stage, there is an inconvenience of having to bypass a path without stairs.

On the other hand, as a conventional example related to the prefabricated ramp device, Korean Utility Model Registration No. 201249 discloses a technology related to an prefabricated ramp device capable of being installed at the entrance of a building.

However, in the above-described conventional technology, since the facility is made by charging ready-mixed concrete, it is impossible to move after construction once, and thus it is difficult to apply it to a stage ramp facility.

Korea Utility Registration No. 201249 (2000.08.19 registration) Korean Patent Registration No.818634 (registered on March 26, 2008)

The present invention has been proposed to improve the above-described problems in the prior art, and is easily utilized as a stage facility by providing a prefabricated ramp structure capable of minimizing the space required for storage while making it easy to install and move. Has a purpose.

In the prefabricated stage ramp structure of the present invention for achieving the above object, when a plurality of inclined structures are assembled and connected, in the prefabricated stage ramp structure that allows easy climbing onto the stage by forming a continuous ramp, the bottom slope structure has a bottom surface The floor base plate in contact with the hinge is configured to be folded and connected; To the uppermost inclined structure, a top plate structure forming a flat surface so as to correspond to the height of the stage is collapsible and connected by a hinge pin; On one side of the upper plate structure, a mounting plate for preventing the occurrence of a gap with the stage is configured to be folded by a hinge; At least one intermediate inclined structure is configured between the uppermost inclined structure and the lowest inclined structure; A moving wheel and a height adjustment base are respectively configured under each of the inclined structures.

In addition, a railing for preventing a fall is configured on an upper portion of each of the inclined structures, and a support leg is folded to be connected to one side of the upper plate structure.

In addition, the intermediate inclined structure and the lowest inclined structure are sequentially inserted and stored inside the uppermost inclined structure.

The stage ramp structure of the present invention exhibits the effect that movement to the performance hall, installation, and demolition can be made more quickly and easily by forming a prefabricated structure.

In particular, since it is possible to insert and store each structure during storage, it shows the advantage of minimizing the storage space.

1 is an exploded perspective view of a stage ramp structure according to an embodiment of the present invention.
Figure 2 is a perspective view of the invention ramp structure coupling.
Figure 3 is a plan view of the present invention ramp structure coupled state.
Figure 4 is a side structural view of the present invention ramp structure coupled state.
Figure 5 is a rear structure diagram of each inclined structure is inserted storage state in the present invention.
6 is an enlarged view of part A of FIG. 5.
7 is a side structural view of the bottom support plate folded state of the lowermost inclined structure in the present invention.
Figure 8 is a side structural view of a state in which the upper plate structure is folded to the top inclined structure in the present invention.
9 is a schematic cross-sectional view of the state in which each inclined structure is inserted and stored in the present invention.
10 is a side cross-sectional view of an inclined structure according to another embodiment of the present invention.
11 is an enlarged cross-sectional view of a departure prevention band in another embodiment of the present invention.

Hereinafter, specific embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The embodiments of the present invention may be modified in various forms, and the scope of the present invention should not be construed as being limited to the embodiments described in detail below. This embodiment is provided to more completely describe the present invention to those with average knowledge in the art.

Accordingly, the shape of the constituent elements expressed in the drawings may be exaggerated to emphasize a more clear description. It should be noted that in each drawing, the same configuration may be indicated by the same reference numeral. In addition, detailed descriptions of functions and configurations of known technologies that are determined to unnecessarily obscure the subject matter of the present invention may be omitted.

First, a configuration of a stage ramp structure having a prefabricated structure according to an embodiment of the present invention will be described with reference to FIGS. 1 to 9.

The ramp structure according to the present embodiment forms a continuous inclined surface when a plurality of inclined structures 20, 30, and 40 are assembled and connected so that they can be easily climbed onto the stage.

In particular, among them, in the lowermost inclined structure 20, the floor support plate 10 in contact with the floor surface is folded and connected by a hinge 11, and the uppermost inclined structure 40 has a top plate structure forming a flat surface so as to correspond to the stage height. 50 is configured to be connected by a hinge pin 55 to be foldable, and on one side of the upper plate structure 50, a mounting plate 60 for preventing the occurrence of a gap with the stage is folded by a hinge 61 And at least one intermediate inclined structure 30 is configured between the uppermost inclined structure 40 and the lowest inclined structure 20, and a moving wheel 23 is provided under each of the inclined structures 20, 30, and 40. ,33,43) and height adjustment pedestal (24,34,44) is configured, respectively.

The height adjustment pedestal 24, 34, 44 forms a bolt-type fastening structure, so that the height can be adjusted according to the forward and reverse rotation.

In addition, it can be seen that the lowermost inclined structure 20 and the middle inclined structure 30 have wing portions 22 and 32 for fastening bolts with other adjacent inclined structures.

In addition, handrails 21, 31, 41 for preventing fall are configured on both sides of the upper side of each of the inclined structures 20, 30, and 40, and support legs 52 are foldable and connected to one side of the upper structure 50 Is composed.

In addition, it is preferable to form a structure in which the width of the middle inclined structure 30 and the lowest inclined structure 20 gradually decreases from the top to the bottom so as to be sequentially inserted and stored inside the top inclined structure 40.

In addition, it can be seen from FIG. 6 that an inner bearing (b) for preventing friction in the process of inserting another inclined structure is configured on the inner wall surface of the uppermost inclined structure 40.

The disassembled storage process after installation and use of the stage ramp structure having the present invention prefabricated structure that constitutes such a configuration, and the effects of the operation thereon will be described.

First, in the case of installing the ramp structure of the present invention, assembly and installation by bolting are performed at the site while each structure is moved to the site.

That is, at this time, each inclined structure (20, 30, 40) is connected by fastening bolts to the wings 22 and 32 in a state in which they are sequentially aligned using the lower moving wheels (23, 33, 43). The inclined surface is formed from the floor surface by spreading the floor support plate 10 while achieving

Thereafter, by adjusting the height adjustment pedestal (24,34,44) to properly adjust the height of each inclined structure (20,30,40), in a state in which the top plate structure (50) achieves the same height as the stage, the mounting plate ( 60) is opened to prevent the occurrence of a gap between the stage and the stage.

When the installation of the stage ramp is completed through this process, the wheelchair or stroller can be easily climbed from the auditorium side to the stage, and the occurrence of a step with the floor is prevented due to the base plate 10, and both sides along the ramp Since the handrails 21, 31, 41 and 51 are configured, safer use can be made.

On the other hand, when storing after use of the ramp, each inclined structure (20, 30) is disassembled and inserted into the top inclined structure (40), and the top plate structure (50) is used as a hinge pin (55). It is possible to minimize the storage space by folding on the top of the 40.

That is, at this time, as shown in FIG. 7, while the bottom support plate 10 is folded on the top of the lowermost inclined structure 20 with the hinge 11 as the center, the upper plate structure 50 is at the top, as in FIG. In a state folded on the top of the inclined structure 40, after inserting the middle inclined structure 30 through the rear space of the uppermost inclined structure 40, the lowermost inclined structure 20 is inside the middle inclined structure 30 By inserting it into, the inserted storage state is achieved as shown in FIGS. 5 and 9.

In particular, since the bearing (b) is configured on the inner wall surface of the uppermost inclined structure 40 as shown in FIG. 6 in the insertion and storage process, damage due to friction in the insertion process of the middle inclined structure 30 is prevented. It is possible to achieve smooth insertion and storage in the middle.

Accordingly, the ramp structure of the present invention has the effect that the movement to the performance hall, installation, and removal can be made more quickly and easily by forming a prefabricated connection structure.

Particularly, during storage, since it is possible to insert and store in a stacked form between each structure, the storage space can be minimized.

10 and 11 are diagrams showing a configuration according to another embodiment of the present invention, in order to prevent separation of the lowermost inclined structure 20 and the middle inclined structure 30 inserted therein at one side of the uppermost inclined structure 40 The separation prevention bar 45 made of a metal material is configured to be elevating and descending, and a guide long hole 46 for guiding the elevation of the separation prevention bar 45 is formed in a vertical direction on both sides, and the guide long hole ( A magnet 47 is configured at the upper end of the 46, and a buffer 49 is elastically supported by an elastic spring 48 inside the separation prevention band 45.

When this configuration is achieved, the lowermost inclined structure 20 and the middle inclined structure 30 are the uppermost inclined structures in the state of being attached by the magnetic force with the magnet 47 by raising the departure prevention bar 45 in normal times. (40) In the state of being inserted and stored inside, when the departure prevention bar 45 is lowered along the guide long hole 46, the lowermost inclined structure 20 and the middle inclined structure 30 are prevented from being separated. do.

In particular, at this time, the buffer 49, which is elastically supported by the elastic spring 48, is formed to support the lowermost inclined structure 20 and the middle inclined structure 30, thereby achieving a more stable separation prevention structure.

And, in the case of assembling and installing the stage ramp again, by raising the departure prevention bar 45 to the original position to achieve a state attached to the magnet 47, the lowermost inclined structure 20 and the middle inclined structure 30 being stored inside It can be seen that withdrawal of can be made easily.

And although a specific embodiment of the present invention has been described and illustrated above, it is obvious that the prefabricated ramp structure of the present invention can be variously modified and implemented by those skilled in the art.

For example, in the above embodiment, a form in which three inclined structures form an assembly-type structure has been described and illustrated, but the number of inclined structures in which mutual assembly is performed may be increased or decreased according to the height of the stage and the site environment.

Therefore, such modified embodiments should not be individually understood from the technical spirit or scope of the present invention, and such modified embodiments should be included within the appended claims of the present invention.

10: floor base plate 11: hinge
20: lowest slope structure 21,31,41,51: handrail
22,32; Wing part 23,33,43: moving wheel
24,34,44: height adjustment support 30: middle slope structure
40: uppermost inclined structure 50: upper plate structure
52: support leg 55: hinge pin
60: mounting plate 61: hinge

Claims (6)

In the prefabricated stage ramp structure to form a continuous inclined surface when a plurality of inclined structures (20, 30, 40) are assembled and connected so as to easily climb onto the stage,
In the lowermost inclined structure 20, the floor support plate 10 in contact with the floor surface is folded and connected by a hinge 11;
In the uppermost inclined structure 40, the upper plate structure 50 constituting a flat surface to correspond to the height of the stage is connected by a hinge pin 55 so as to be folded;
On one side of the upper plate structure 50, a mounting plate 60 for preventing a gap between the stage and the stage is folded and connected by a hinge 61;
At least one intermediate inclined structure 30 is configured between the uppermost inclined structure 40 and the lowermost inclined structure 20;
A stage ramp structure having a prefabricated structure, characterized in that a moving wheel (23, 33, 43) and a height adjustment pedestal (24, 34, 44) are respectively configured under each of the inclined structures (20, 30, 40). The method according to claim 1,
A stage ramp structure having a prefabricated structure, characterized in that the lowermost inclined structure 20 and the middle inclined structure 30 have wing portions 22 and 32 for fastening bolts with other inclined structures adjacent to each other. The method according to claim 1,
Handrails 21, 31 and 41 for preventing fall are configured on both sides of the upper side of each of the inclined structures 20, 30, and 40, and support legs 52 are configured to be foldable on one side of the upper plate structure 50. A stage ramp structure having a prefabricated structure, characterized in that. The method according to claim 1,
The intermediate inclined structure 30 and the lowest inclined structure 20 have a stage ramp structure having a prefabricated structure, characterized in that the width is configured to be sequentially inserted and stored in the top inclined structure 40. The method of claim 4,
A stage ramp structure having a prefabricated structure, characterized in that an inner bearing (b) for preventing friction in the process of inserting another inclined structure is configured on the inner wall surface of the uppermost inclined structure 40. The method of claim 4,
At one side of the uppermost inclined structure 40, a departure prevention bar 45 made of a metal material for preventing separation of the lowermost inclined structure 20 and the middle inclined structure 30 inserted therein is configured to be elevating and descending, Guide elongated holes 46 for guiding the elevating and descending of the separation prevention bar 45 are formed in a vertical direction on both sides, and a magnet 47 is formed at the upper end of the guide long hole 46, and the separation prevention bar ( 45) A stage ramp structure having a prefabricated structure, characterized in that a buffer 49 is elastically supported by an elastic spring 48 inside.

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