Novel platform frame structure

Abstract

The utility model provides a novel platform frame structure, and belongs to the technical field of recreation facility design. The whole platform frame is divided into the platform pieces, the stand column pieces and the fastening pieces, the outer beams and the inner beams are welded to the two-way connecting pieces and the three-way connecting pieces to form the platform pieces, the platform pieces can be divided into the multiple platform pieces according to the size of the whole platform and the site condition, and transportation and installation are convenient; meanwhile, the U-shaped fasteners are welded to the stand columns to form stand column pieces; in this way, during on-site installation, construction can be directly conducted and reinforced through fasteners, the number of parts needing on-site welding is greatly reduced, and installation is convenient, fast and firm.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of amusement facilities design, more particularly to a novel platform frame structure. BACKGROUND

[0002] With the development of the amusement industry, the design and manufacturing level are continuously improved, and the single type is changed into the comprehensive type, wherein the platform frame as the core of the amusement facilities has the most difficult installation and the longest time, and has the highest safety requirement, the platform frame structure usually includes a stand column and a crossbeam, in the prior art, the crossbeam is usually directly welded on the stand column.

[0003] However, if the above fixing mode is used, the on-site installation will be very cumbersome, not only time-consuming and laborious, but also difficult to modify once welding error, and limited by the on-site installation environment, the welding process will not be good, resulting in that the whole is not very firm, and there is a safety hazard. SUMMARY

[0004] In order to overcome the deficiencies of the background art, the utility model provides a novel platform frame structure, which mainly solves the problems of complicated and difficult installation of the current platform frame and existence of safety hazards.

[0005] The technical scheme adopted by the utility model is:

[0006] A novel platform frame structure, comprising a platform piece, a stand column piece and a fastener, characterized in that:

[0007] The platform piece comprises a three-way connecting piece, a two-way connecting piece, an outer beam and an inner beam;

[0008] The stand column piece comprises a U-shaped buckle and a stand column;

[0009] The fastener comprises a screw rod and a nut, and an expansion screw.

[0010] Further, the three-way connecting piece is provided with a semicircular stand column groove, an outer beam welding surface, a standby reinforcing hole A, an inner beam welding surface, an L-shaped protrusion and a protrusion screw hole;

[0011] The semicircular stand column groove is semicircular for installing the stand column;

[0012] The outer beam welding surface has two, which are used for welding the outer beam, and the two outer beam welding surfaces are parallel and equal to each other;

[0013] The standby reinforcing hole A can be additionally reinforced by the expansion screw passing through the standby reinforcing hole A and the stand column;

[0014] The inner beam welding surface has one, which is used for welding the inner beam, and the inner beam welding surface is perpendicular to the outer beam welding surface;

[0015] The L-shaped protrusion vertically extends outward with a height not exceeding the inner height of the U-shaped fastener, and a protrusion screw hole is arranged on the top, and a cavity vertically extended is reserved for a nut of a fastener.

[0016] Further, the bidirectional connecting piece is provided with a 1 / 4 circular column groove, a backup reinforcing hole B, an outer beam welding surface, an L-shaped protrusion and a protrusion screw hole.

[0017] The 1 / 4 circular column groove is a quarter of a circle for mounting a column.

[0018] The backup reinforcing hole B can be additionally reinforced by passing through the backup reinforcing hole B and the column by using an expansion screw.

[0019] The outer beam welding surface is provided with two outer beam welding surfaces for welding outer beams, and the two outer beam welding surfaces are perpendicular to each other and equal.

[0020] The L-shaped protrusion vertically extends outward with a height not exceeding the inner height of the U-shaped fastener, and a protrusion screw hole is arranged on the top, and a cavity vertically extended is reserved for a nut of a fastener.

[0021] Further, the U-shaped fastener comprises a protrusion groove, a column welding surface and a U-shaped fastener screw hole.

[0022] The protrusion groove is used for inserting the L-shaped protrusion of the three-way connecting piece or the L-shaped protrusion of the bidirectional connecting piece.

[0023] The column welding surface is used for welding with a column.

[0024] The screw rod of the fastener passes through the U-shaped fastener screw hole and the protrusion screw hole of the three-way connecting piece or the bidirectional connecting piece, and is fastened with the nut in the cavity of the L-shaped protrusion of the three-way connecting piece or the bidirectional connecting piece.

[0025] Further, the circular arc radius of the semicircular column groove of the three-way connecting piece is equal to the circular arc radius of the 1 / 4 circular column groove of the bidirectional connecting piece, and is equal to the radius of the column.

[0026] The novel platform frame structure has the advantages that the entire platform frame is divided into a platform piece, a column piece and a fastener, the outer beam and the inner beam are welded on the bidirectional connecting piece and the three-way connecting piece to form the platform piece, the overall platform size and the site condition can be divided into a plurality of platform pieces, the U-shaped fastener is welded on the column by using an advanced process to form the column piece, the platform can be directly built and reinforced by using the fastener during on-site installation, the parts needing on-site welding are greatly reduced, and the installation is convenient and firm. BRIEF DESCRIPTION OF DRAWINGS

[0027] In order to more clearly illustrate the scheme in the embodiments of the present application, the drawings needed to be used in the description of the embodiments will be briefly introduced as follows. Obviously, the drawings described below are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained from these drawings without creative labor.

[0028] Figure 1 It is a three-dimensional schematic view of an embodiment of the present application.

[0029] Figure 2 It is a three-dimensional schematic view of a three-way connecting piece.

[0030] Figure 3 It is a side view of the three-way connecting piece.

[0031] Figure 4 It is a three-dimensional schematic view of a two-way connecting piece.

[0032] Figure 5 It is a side view of the two-way connecting piece.

[0033] Figure 6 It is a three-dimensional schematic view of a U-shaped fastener.

[0034] Figure 7 It is a schematic view of a local connecting structure of the three-way connecting piece.

[0035] Figure 8 It is a schematic view of a local connecting structure of the two-way connecting piece.

[0036] Wherein: 1-three way connecting piece, 2-two way connecting piece, 3-U type fastener, 4-screw rod, 5-stand column, 6-outer beam, 7-inner beam;

[0037] 11-semi-circular stand column groove, 12-outer beam welding surface, 13-back-up reinforcing hole A, 14-inner beam welding surface, 15-L-shaped protrusion, 16-protrusion screw hole;

[0038] 21-1 / 4 circular stand column groove, 22-back-up reinforcing hole B, 23-outer beam welding surface, 24-L-shaped protrusion, 25-protrusion screw hole

[0039] 31-protrusion groove, 32-stand column welding surface, 33-U-shaped fastener screw hole. DETAILED DESCRIPTION

[0040] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings of the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, and not all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0041] The utility model provides a novel platform frame structure, through with whole platform frame is divided into platform piece, stand piece and fastener three parts, welds outside beam and inner beam on two -way connecting piece and three -way connecting piece and constitutes platform piece, according to the overall platform size and site condition, can be divided into several platform pieces, convenient transportation and installation, weld U -shaped fastener on the stand and form the stand piece, in this way, when installing on site, can directly build and reinforce with fastener, the part that needs on -the -spot welding is greatly reduced, makes installation convenient and firm.

[0042] As Figure 1 The utility model discloses a novel platform frame structure, which comprises a three-way connecting piece, a two-way connecting piece, a U-shaped fastener, a fastener, a stand, an outer beam and an inner beam. The core components are the three-way connecting piece and the two-way connecting piece. The number of each component can be increased or decreased according to actual site requirements without hard fixing requirements. The arc radius of the semicircular stand groove of the three-way connecting piece is equal to the arc radius of the 1 / 4 circular stand groove of the two-way connecting piece, and is equal to the radius of the stand. The fastener includes conventional screw and nut combinations and expansion screws on the market. The specific model is not customized, so it is not detailedly labeled and described here. The screw and nut combination or the expansion screw is selected according to the site condition.

[0043] As Figure 2 , Figure 3 , Figure 7 The three-way connecting piece comprises a semicircular stand groove, an outer beam welding surface, a standby reinforcing hole A, an inner beam welding surface, an L-shaped protrusion and a protrusion screw hole. It is mainly used for connecting the middle part of the platform, so that the inner beam can be installed to increase the area and firmness of the platform.

[0044] Specifically, the semicircular stand groove is used for installing the stand. The outer beam welding surface is used for welding the outer beam, and the two outer beam welding surfaces are parallel and equal to each other. The standby reinforcing hole A can be used for additional reinforcement by passing through the standby reinforcing hole A and the stand. The inner beam welding surface is used for welding the inner beam, and the inner beam welding surface is perpendicular to the outer beam welding surface. The L-shaped protrusion is vertically extended outward with a height not exceeding the inner height of the U-shaped fastener, and the protrusion screw hole is arranged on the L-shaped protrusion.

[0045] As Figure 4 , Figure 5 , Figure 8 The two-way connecting piece comprises a 1 / 4 circular stand groove, a standby reinforcing hole B, an outer beam welding surface, an L-shaped protrusion and a protrusion screw hole. It is mainly used for connecting the corners of the platform, so that the outer beam of the corner can be installed. It can be combined with the three-way connecting piece to build various shaped platforms.

[0046] Specifically, the 1 / 4 round column groove is a quarter of a circle for mounting a column; the backup reinforcing hole B can be used to pass through the backup reinforcing hole B and the column for additional reinforcement; the outer beam welding surface has two, which are used for welding the outer beam, and the two outer beam welding surfaces are perpendicular to each other and equal; the L-shaped protrusion extends outward perpendicularly with a height not exceeding the inner height of the U-shaped fastener, and a protrusion screw hole is provided on the top, and the cavity extending perpendicularly is reserved for the nut of the fastener.

[0047] As shown in Figure 6 , the U-shaped fastener includes a protrusion groove, a column welding surface, and a U-shaped fastener screw hole; mainly used for connecting platform components and column components, cooperating with fasteners to easily assemble and build, and convenient for disassembly, maintenance and upgrading in later period;

[0048] Specifically, the protrusion groove is used for inserting the L-shaped protrusion of the three-way connecting piece or the L-shaped protrusion of the two-way connecting piece; the column welding surface is used for welding with the column; and the screw rod of the fastener passes through the U-shaped fastener screw hole and the protrusion screw hole of the three-way connecting piece or the protrusion screw hole of the two-way connecting piece, and is fastened with the nut in the cavity of the L-shaped protrusion of the three-way connecting piece or the L-shaped protrusion of the two-way connecting piece.

[0049] Although the preferred embodiments of the present application have been described, those skilled in the art can make further changes and modifications to these embodiments once they know the basic inventive concept. Therefore, the appended claims are intended to cover all changes and modifications falling within the scope of the embodiments of the present application.

[0050] Finally, it should also be noted that in this document, relational terms such as first and second and the like can only be used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that these entities or operations exist in any such actual relationship or order. Moreover, the terms "comprising", "including", or any other variant thereof are intended to cover non-exclusive inclusion, so that processes, methods, articles or terminal devices including a series of elements not only include those elements, but also include other elements not explicitly listed or inherent to such processes, methods, articles or terminal devices. Without more limitations, the element defined by the statement "comprising a" does not exclude the presence of additional identical elements in the process, method, article or terminal device including the element.

[0051] The above has carried on the detailed introduction to the new platform frame structure provided by the application, the principle and implementation mode of the application are described by applying specific examples in the paper, the above example description is only used for helping understanding the method and its core idea of the application; at the same time, for the general technical personnel in the art, according to the idea of the application, the specific implementation mode and application range will have the change, and the above is described, the content of the specification should not be understood as the limitation of the application.

Claims

1. A new type of platform frame structure, comprising platform pieces, column pieces and fastening pieces, characterized in that: the platform pieces comprise three-way connecting pieces (1), two-way connecting pieces (2), outer beams (6) and inner beams (7); the column pieces comprise U-shaped buckle pieces (3) and columns (5); the fastening pieces comprise screw rods (4) and nuts, and expansion screws.

2. A novel platform frame structure as claimed in claim 1, wherein, the three-way connecting pieces (1) are provided with semicircular column recesses (11), outer beam welding surfaces (12), backup reinforcing holes A (13), inner beam welding surfaces (14), L-shaped protrusions (15) and protrusion screw holes (16); the semicircular column recesses (11) are semicircular for mounting the columns (5); the outer beam welding surfaces (12) are two and used for welding the outer beams (6), and the two outer beam welding surfaces (12) are parallel and equal to each other; the backup reinforcing holes A (13) can be used for additional reinforcement by expansion screws passing through the backup reinforcing holes A (13) and the columns (5); the inner beam welding surface (14) is one and used for welding the inner beams (7), and the inner beam welding surface (14) is perpendicular to the outer beam welding surfaces (12); the L-shaped protrusions (15) are vertically extended outward to a height not exceeding the inner height of the U-shaped buckle pieces (3), and are provided with protrusion screw holes (16) on the upper surfaces, and the cavities vertically extended are reserved for the nuts of the fastening pieces.

3. A new platform frame structure as claimed in claim 1, wherein, the two-way connecting pieces (2) are provided with 1 / 4 circular column recesses (21), backup reinforcing holes B (22), outer beam welding surfaces (23), L-shaped protrusions (24) and protrusion screw holes (25); the 1 / 4 circular column recesses (21) are quarter circular for mounting the columns (5); the backup reinforcing holes B (22) can be used for additional reinforcement by expansion screws passing through the backup reinforcing holes B (22) and the columns (5); the outer beam welding surfaces (23) are two and used for welding the outer beams (6), and the two outer beam welding surfaces (23) are perpendicular and equal to each other; the L-shaped protrusions (24) are vertically extended outward to a height not exceeding the inner height of the U-shaped buckle pieces (3), and are provided with protrusion screw holes (25) on the upper surfaces, and the cavities vertically extended are reserved for the nuts of the fastening pieces.

4. A new platform frame structure as claimed in claim 1, wherein, the U-shaped buckle pieces (3) comprise protrusion recesses (31), column welding surfaces (32) and U-shaped buckle screw holes (33); the protrusion recesses (31) are used for inserting the L-shaped protrusions (15) of the three-way connecting pieces (1) or the L-shaped protrusions (24) of the two-way connecting pieces (2); the column welding surfaces (32) are used for welding the columns (5); and the screw rods (4) pass through the U-shaped buckle screw holes (33) and the protrusion screw holes (16) of the three-way connecting pieces (1) or the protrusion screw holes (25) of the two-way connecting pieces (2), and are fastened with the nuts in the cavities of the L-shaped protrusions (15) of the three-way connecting pieces (1) or the L-shaped protrusions (24) of the two-way connecting pieces (2).

5. A new platform frame structure according to claim 2 or 3, characterized in that, The radius of the circular arc of the semicircular column groove (11) of the three-way connector (1) and the radius of the circular arc of the 1 / 4 circular column groove (21) of the two-way connector (2) are equal, and are equal to the radius of the column.

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