TWM594046U - Support structure of raised floor - Google Patents

Abstract

The support structure of the raised floor is provided. The support structure has four major pedestals, at least two secondary pedestals and at least one I-beam. The secondary pedestals are set between the major pedestal. The I-beam is set up on the secondary pedestals. The panel is set on the major pedestal and the I-beam. Thereby, load capacity of the raised floor can be increased.

Description

Elevated floor support structure

The new type relates to the technical field of plant construction, in particular to an elevated floor support structure.

At present, the floor of the clean room of large electronic factories adopts an elevated floor system, and the working machine (manufacturing equipment or computer) is placed on the elevated floor. There is a certain vacant space between the floor in the elevated floor system and the real ground. It can be used to arrange pipelines and staff construction, and can also be equipped with air extraction equipment to continuously take away the generated dust, so as to maintain the required environmental cleanliness.

Because the raised floor has good comprehensive performance, its market demand is increasing. However, the existing raised floor system only uses four legs to support it, and its load-bearing capacity is not as strong as the actual ground or floor. Generally speaking, the overhead floor bears the weight limit of the working machine. Excessive weight will cause the floor to be permanently deformed or broken, and even cause the collapse to cause damage to the working machine.

In clean rooms of large electronic factories, the working machines are getting heavier, and the aforementioned deformation or cracking phenomenon is more obvious. In addition, when a working machine with a high center of gravity is operated and causes excessive shaking, the existing raised floor is easy to overturn, causing a danger in use.

The purpose of the present invention is to provide a raised floor, which can greatly increase the load-bearing capacity of the raised floor through the installation of I-shaped beams. In particular, this raised floor does not significantly increase the cost and is easy to implement.

The present invention relates to a support structure for elevated floors. The raised floor has a plurality of square units, and each square unit includes four main tripods, a plurality of sub-legs, at least one I-beam, and a floor. Four main tripods are installed at the corners of the square unit, a plurality of auxiliary tripods are disposed between the main tripods, at least one I-beam is erected on the sub-legs, and a floor is erected on the main tripod and the I-beams .

In an embodiment, the sub-legs may be disposed on opposite sides of the square unit.

In an embodiment, the number of sub-legs may be two.

In one embodiment, the raised floor may further include a plurality of beams for connecting four main tripods. Also, in one embodiment, the I-beam is parallel to the beam. According to a preferred embodiment, the bending strength of the I-beam is greater than that of the beam.

In one embodiment, the I-beam is fixed on the plurality of sub-legs by screwing.

In one embodiment, the floor may be fixed on the main tripod by screwing.

In one embodiment, the length of the main tripod is greater than the length of the sub-leg.

Therefore, the raised floor provided by the present invention can greatly increase the load-bearing capacity of the raised floor through the arrangement of I-shaped beams, and has a simple structure and low cost.

The advantages and spirit of the present invention can be further understood through the following new detailed description and attached drawings.

10‧‧‧Elevated floor

20‧‧‧square unit

12‧‧‧Main tripod

14‧‧‧Auxiliary Tripod

16‧‧‧I-beam

18‧‧‧ Floor

22‧‧‧beam

24‧‧‧screw

26‧‧‧Bottom plate

2602‧‧‧Waffle

11‧‧‧H section steel

Figure 1 is a perspective view of the appearance of the new elevated floor; Figure 2 is an exploded view of the square unit structure of the new elevated floor; Figure 3 is a top view of the new elevated floor; Figure 4 is an AA elevation view of the new elevated floor; 5 is a BB elevation view of the new elevated floor; and FIG. 6 is a schematic view of the reinforced I-beam of the new elevated floor.

The specific structural and functional details disclosed herein are only representative and are used for the purpose of describing exemplary embodiments of the present invention. However, the present invention can be implemented in many alternative forms, and should not be interpreted as being limited to the embodiments set forth herein.

In the description of this new model, it should be understood that the terms "center", "horizontal", "upper", "lower", "left", "right", "vertical", "horizontal", "top", The orientations or positions indicated by "bottom", "inner", "outer", etc. are based on the orientations or positions shown in the drawings, only for the convenience of describing the new model and simplifying the description, and are not indicated or implied The device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as limiting the present invention. In addition, the terms "first" and "second" are used for description purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise stated, "multiple" means two or more. In addition, the term "including" and any variations thereof are intended to cover non-exclusive inclusions.

In the description of the new model, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection" should be understood in a broad sense, for example, it can be fixed connection or detachable Connected, or connected integrally; either mechanically or electrically; directly connected, or indirectly connected through an intermediary, or internally connected between two components. For those of ordinary skill in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

The terminology used herein is for describing specific embodiments only and is not intended to limit exemplary embodiments. Unless the context clearly indicates otherwise, the singular forms "a" and "an item" as used herein are also intended to include the plural. It should also be understood that the terms "including" and/or "comprising" as used herein specify the presence of stated features, integers, steps, operations, units, and/or elements without excluding the presence or addition of one or more Other features, integers, steps, operations, units, elements, and/or combinations thereof.

Please refer to FIG. 1, FIG. 2, FIG. 3, FIG. 4 and FIG. 5, FIG. 1 is a perspective view of the appearance of the new elevated floor 10, FIG. 2 is an exploded view of the structure of the square unit 20 of the new elevated floor 10, and FIG. 3 is the present A top view of the new elevated floor 10, FIG. 4 is an AA elevation view of the new elevated floor 10, and FIG. 5 is a BB elevation view of the new elevated floor 10. In order to achieve at least one of the above advantages or other advantages, an embodiment of the present invention provides an elevated floor 10 having a plurality of square units 20, each square unit 20 including four main legs 12, a plurality of support The sub-leg 14, at least one I-beam 16, and a floor 18.

The four main tripods 12 are set at the corners of the square unit 20.

The plurality of sub-legs 14 can be disposed between the main legs 12 or the opposite sides of the square unit 20. In an embodiment, the number of sub-legs 14 may be two, but it is not limited thereto.

At least one I-shaped beam 16 is erected on the sub-leg 14. In one embodiment, the length of the main tripod 12 is greater than the length of the sub-leg 14, which is convenient to reserve space above the sub-leg 14 to accommodate the I-shaped beam 16. In a preferred embodiment, the I-shaped beam 16 may be fixed on the plurality of sub-legs 14 by screwing, but the connection between the I-shaped beam 16 and the sub-legs 14 may also be spot welding. Glue bonding, rivet connection, snap connection and hinge connection etc.

In this embodiment, the floor 18 has a square shape, and the floor 18 is erected on the main tripod 12 and the I-beam 16. But it is not limited to this. In an embodiment, the floor 18 may also be rectangular or other shapes that can be connected and extended. Furthermore, in an embodiment, the floor 18 is fixed to the main tripod 12 by means of screws 24, but the connection method of the floor 18 and the main tripod 12 may also be spot welding connection, glue bonding, rivet connection , Snap connection and hinge connection. It is worth noting that, in this embodiment, the floor is fixed on the main tripod 12, but not fixed on the I-beam 16. The main function of the I-shaped beam 16 is to resist the floor 18 upward to prevent the floor 18 from being deformed by compression.

In an embodiment, the raised floor 10 may further include a plurality of beams 22, which are parallel to the I-shaped beam 16 to connect the four main legs 12, because the beam 22 serves as an auxiliary function to strengthen the main legs 12 The flexural strength of the anti-vibration force need not be too high, so the flexural strength of the I-shaped beam 16 can be greater than that of the beam 22.

In an embodiment, the raised floor 10 may further include a plurality of diagonal braces (not shown) to increase the lateral support force of the main tripod 12 or the auxiliary tripod 14. Since the diagonal braces serve as an auxiliary role, The bending strength need not be too high, so the bending strength of the I-beam 16 can be greater than that of the diagonal brace.

In an embodiment, the raised floor 10 may further include a plurality of conductive edge strips (not shown). The conductive edge strips are arranged around the floor 18 to protect the floor 18 from damage. In addition, since the conductive edge strip has a conductive effect, the effect of dissipating static electricity on the raised floor 10 can be effectively enhanced.

In one embodiment, the raised floor 10 can be erected on a bottom plate 26, which can be a waffle plate. After the construction is completed, the waffle board is the bottom to meet the requirements of general electronic workshops. The waffle hole 2602 on the waffle board can be used for return air. Generally speaking, when the raised floor 10 is erected on the bottom plate 26, the distance between the tripods must be increased due to the waffle holes 2602 on the bottom plate 26, which may easily cause the problem that the center of the floor 18 sinks too much. Through the I-shaped beam provided in this case, the bending resistance of the raised floor 10 can be strengthened to prevent the floor 18 from being deformed by compression. The main leg 12 and the auxiliary leg 14 in FIG. 1 are fixed on the H-shaped steel 11. During the construction, the H-shaped steel 11 is first fixed on the bottom plate 26 to increase the support and seismic resistance of the raised floor 10.

Please refer to FIG. 6. FIG. 6 is a schematic view of the reinforcement of the I-shaped beam 16 of the new elevated floor 10. As can be seen from FIG. 6, the length of the I-shaped beam 16 is twice the side length of the square unit 20 (or the floor 18) That is to say, two square units 20 can share the same I-shaped beam 16. A plurality of I-shaped beams 16 are extended and connected on the sub-leg 14. But it is not limited to this. The length of the I-beam 16 can be applied to this case as long as it is an integer multiple of the side length of the floor 18.

Therefore, the raised floor 10 provided by the present invention can greatly increase the load-bearing capacity of the raised floor 10 through the arrangement of the I-shaped beam 16. In addition, the raised floor 10 provided by the present invention also has the advantages of simple structure and low cost.

Through the above detailed description of the preferred embodiments, it is hoped that the features and spirit of the present invention can be described more clearly, rather than limiting the scope of the present invention with the preferred embodiments disclosed above. On the contrary, the purpose is to cover various changes and equivalent arrangements within the scope of the patent scope of the new model.

10‧‧‧Elevated floor

20‧‧‧square unit

12‧‧‧Main tripod

14‧‧‧Auxiliary Tripod

16‧‧‧I-beam

18‧‧‧ Floor

22‧‧‧beam

24‧‧‧screw

26‧‧‧Bottom plate

2602‧‧‧Waffle

Claims (10)

An elevated floor support structure includes: four main tripods; a plurality of sub-legs, which are arranged between the main tripods; and at least one I-shaped beam, which is erected on the sub-legs. The elevated floor support structure as described in item 1 of the patent application scope further includes a floor, which is erected on the main tripod and the I-beam. The raised floor support structure as described in item 2 of the patent application scope, wherein the number of the sub-legs is two. The elevated floor support structure as described in item 1 of the scope of the patent application further includes at least one beam connected to the four main tripods. The raised floor supporting structure as described in item 4 of the patent application scope, wherein the I-beam is parallel to the crossbeam. The elevated floor supporting structure as described in item 4 of the patent application scope, wherein the bending strength of the I-beam is greater than that of the beam. The raised floor support structure as described in item 2 of the patent application scope, wherein the floor is fixed on the main tripod by screwing. The elevated floor support structure as described in item 1 of the patent application scope, wherein the I-beam is fixed to the plurality of sub-legs by screwing. The elevated floor support structure as described in item 1 of the patent application, wherein the length of the main tripod is greater than the length of the sub-leg. The elevated floor supporting structure as described in item 1 of the patent application scope further includes a plurality of H-shaped steels, and the main tripod and the auxiliary tripods are fixed on the H-shaped steel.

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