CN211007482U - Elevated floor - Google Patents

Abstract

The utility model provides an elevated floor, elevated floor include channel-section steel structure, a plurality of first foot rests, second foot rest and floor, and wherein elevated floor is applicable to the floor in the building, and the floor has the trompil, and the trompil is the return air hole, and the trompil is erect to the channel-section steel structure, and a plurality of first foot rests are arranged in on the floor and set up around the trompil, and the channel-section steel is structural to the second foot rest, first foot rest with the height-adjustable of second foot rest, floor are fixed in a plurality of first foot rests, and on the second foot rest was erect to the floor, first foot rest was fixed in the corner on floor, and the second foot rest erects the intermediate position on floor. Borrow this neotype to provide a raised floor, under the condition that floor has the trompil, can solve raised floor's foot rest and set up the problem, and then maintain raised floor's stability.

Description

Elevated floor

Technical Field

The utility model relates to an elevated floor especially relates to an elevated floor that can erect on factory building toilet floor.

Background

The traditional elevated floor is mainly formed by assembling and splicing foot frames, cross beams, floors and the like and is generally installed in a building. The traditional raised floor mainly utilizes a plurality of foot stands to support a plurality of floors and erect the floors on the ground of a building, so that circuits such as telephone lines, network lines, electric wires and the like can be laid and hidden in a space formed between the ground and the raised floor, and the tidiness and the attractiveness of the inner space of the building are further kept. In addition, the raised floor has another function of vertically guiding air treated by the high-efficiency filter at the top of the factory clean room into the air return hole below the raised floor, so that a vertical airflow shape is formed in the factory clean room, and the air cleaning function is realized.

The conventional raised floor is mainly supported by four or five foot rests. In part of workshops, for example, part of large equipment of a workshop clean room is often directly placed on an elevated floor, the elevated floor with four foot stands has low stability, and although structural damage cannot be caused, the elevated floor is deformed to cause the elevated floor to sink, so that the flatness of the elevated floor is influenced, and certain influence is caused on production; for the raised floor with five foot rests, although the raised floor can be stabilized, there are air return holes on the floor in the factory building, and thus the five foot rests are inconvenient to install.

Therefore, in the technical field of raised floor construction, how to stabilize the raised floor in the most convenient, most economical and most reliable manner and solve the problem of installing the foot stand of the raised floor on the return air hole has become one of the problems to be actively solved by the skilled person.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a raised floor, which is stable in a most convenient, economical and reliable manner, and can solve the problem of the foot installation of the raised floor even when the floor has a return air hole.

In order to achieve at least one of the advantages or other advantages, the present invention provides a raised floor, which includes a channel steel structure, a plurality of first foot rests, a second foot rest, and a floor.

The raised floor of this creation can be applicable to floor, and floor can have the trompil, and the trompil can be the return air hole.

The channel steel structure is erected in the hole, the channel steel structure can be a square steel pipe, and the channel steel structure can also be n-shaped steel.

A plurality of first foot rests can be arranged on a floor of a building, the upper ends of the first foot rests can be fixedly connected to corners of the floor, and the lower ends of the first foot rests can be fixedly arranged around the opening.

The upper end of the second foot rest can be erected in the middle of the floor, and the lower end of the second foot rest can be fixedly erected on the channel steel structure.

Furthermore, the heights of the first foot rest and the second foot rest can be adjusted.

The floor can be fixed on a plurality of first foot rests and can be erected on second foot rests, and the middle position of the floor can be a plane.

The second foot rest may have a height adjustable support structure to bear against a mid-level surface of the floor.

Therefore, the raised floor provided by the utility model can be stabilized in the most convenient, most economical and most reliable mode by virtue of the plurality of first foot frames and the plurality of second foot frames. Furthermore, the problem of foot rest arrangement of the raised floor can be solved by the arrangement of the channel steel structure under the condition that the air return hole exists in the floor.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the application, are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the principles of the application. It is obvious that the drawings in the following description are only some embodiments of the application, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

fig. 1 is a schematic structural view of an embodiment of a raised floor according to the present invention;

FIG. 2A is a schematic view of a first embodiment of the channel steel structure of the present invention;

FIG. 2B is a schematic view of a second embodiment of the steel structure of the middle trough of the present invention; and

fig. 3 is an assembly diagram of the first foot rest of the present invention.

Reference numerals: 10-raised floor 12-floor 14-open hole 16-channel steel structure 18-first foot rest 20-second foot rest 22-floor 24-screw 28-support structure 30-steel beam 32-base

Detailed Description

Specific structural and functional details disclosed herein are merely representative and are provided for purposes of describing example embodiments of the present invention. The invention may, however, be embodied in many alternate forms and should not be construed as limited to only the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "central," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or position indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or assembly so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used herein, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

Referring to fig. 1, fig. 1 is a schematic structural diagram of an embodiment of a raised floor 10 according to the present invention. To achieve at least one of the above advantages or other advantages, the present invention provides a raised floor 10, the raised floor 10 of the present invention is suitable for being disposed on a floor 12, the floor 12 has an opening 14, and the opening 14 can be a return air hole. In some buildings, such as machine rooms, clean rooms, factory clean rooms, etc., filters are installed for treating and purifying air, so that the floor 12 of the building has openings 14, and the purified air is then introduced into the openings 14, thereby reducing the dust content of the indoor air. As seen in the example of fig. 1, the elevated floor 10 includes a channel structure 16, a plurality of first legs 18, a second leg 20, and a floor 22.

Channel-section steel structure 16 erects on trompil 14, and channel-section steel structure 16's length is greater than the pitch-row of trompil 14, and channel-section steel structure 16's length is adjustable, can carry out the on-the-spot cutting according to the pitch-row of trompil 14 and the distance of first foot rest 18.

A plurality of first foot rests 18 are provided on the floor 12 for supporting the periphery of the floor 22 and elevating the entire raised floor 10. As shown in fig. 1, the number of the first foot rests 18 is four, the lower ends of the first foot rests 18 are disposed around the opening 14, and the upper ends of the first foot rests 18 are fixed at the corners of the floor 22. The lower end of the first leg 18 is fixed to the floor 12 by welding, screws, super glue, etc., but the fixing method is screws 24 in this embodiment.

The lower end of the second foot rest 20 is erected on the channel steel structure 16, and the top of the first foot rest 18 and the second foot rest 20 is provided with a supporting structure 28. The floor 22 is fixed to the support structure 28 of the first stand 18, such as, but not limited to, welding, screws, super glue, etc. The second foot rest 20 is erected at a middle position of the floor 22, the middle position is the weakest place of the floor 22, and the second foot rest 20 is required to be arranged at the middle position for improving the stability. Through setting up second foot rest 20, can guarantee the stability of raised floor 10, can solve raised floor 10 and warp easily and lead to raised floor 10 to sink to influence the problem of raised floor 10 roughness, produced vibration when also can reducing the operation of machinery.

Further, the heights of the first foot rest 18 and the second foot rest 20 are adjustable, the second foot rest 20 needs to be connected with the channel steel structure 16, when the channel steel structure 16 is thick, the height of the second foot rest 20 is relatively short, and when the channel steel structure 16 is thin, the height of the second foot rest 20 is relatively high.

Floor 22 is for trampling the panel, and the material on floor 22 can be the aluminum alloy, and the floor 22 steadiness of aluminum alloy material is high, consequently can not slide or warp because of the process of heavy objects such as handcart, wheelchair in the factory building to have fine dustproof antiskid function, can effectually prevent silt, dust repetition and bring into the factory building, and then keep the clean on ground.

The floor 22 is fixed to the first leg 18 and erected on the second leg 20, and in the illustration, the floor 22 is fixed to the first leg 18 through a support structure 28, and the fixing method may be, but is not limited to, welding, screws, super glue, and the like. As shown in the figure, the screw 24 penetrates through the floor 22 and is connected with the supporting structure 28 on the first foot frame 18, and the connection mode of the screw 24 is adopted, so that the installation and the disassembly are facilitated, and the stability is high. When the requirement is special, the floor 22 can be made of steel, and the floor 22 can be directly installed on the supporting structure 28 without using a fixing method.

Further, the middle position of the floor 22 is a plane, and the height of the top supporting structure 28 of the second horse 20 is adjusted to support the floor 22 at the middle position, and the middle position of the floor 22 is a plane because the ejection position during casting, so the height of the top supporting structure 28 of the second horse 20 can be adjusted to support the plane.

Referring to fig. 2A, fig. 2A is a schematic view of a first embodiment of the novel middle channel steel structure 16. As shown in the figure, the channel steel structure 16 is a square steel pipe, and the channel steel structure 16 manufactured by using the steel pipe can reduce the weight, facilitate transportation, and save 20-40% of metal materials, so that the cost can be saved by manufacturing the channel steel structure 16 by using the steel pipe. The steel pipe is a steel that does benefit to the cutting, can provide one kind and be thicker and longer channel-section steel structure 16, cuts into the length that is fit for trompil 14 and is fit for first foot rest 18 interval to channel-section steel structure 16 according to the on-the-spot condition, cuts and stacks into the thickness that is fit for second foot rest 20 even.

Referring to fig. 2B, fig. 2B is a schematic diagram of a second embodiment of the novel medium channel steel structure 16. As shown in the figure, the channel-steel structure 16 is an n-shaped steel, the plane is downward, the concave surface is upward, and the plane is fixed with the second foot stand 20, in this embodiment, the fixing manner is a screw 24. The use of the n-shaped steel is more advantageous for the stable and fast assembly of the second leg frame 20, so that the second leg frame 20 cannot be deviated to both sides during installation. Because the hole pitch of the open holes 14 in different buildings is not unique, the channel steel structure 16 is better in an on-site cutting mode, and the channel steel is more beneficial to cutting, transportation and storage.

Referring to fig. 3, fig. 3 is an assembly view of the first stand 18 according to the present invention. As can be seen with reference to the example of fig. 1, the first stand 18 comprises a support structure 28 and a base 32. The first leg 18 has a supporting structure 28 on the top, the supporting structure 28 has a plurality of screw holes, and the floor 22 and the steel beam 30 are fixed to the screw holes of the supporting structure 28 by screws 24.

The supporting structure 28 can also be used to be fixedly connected to the steel beam 30 by welding, screws, super glue, etc., but not limited thereto, in this embodiment, screw holes are provided for the subsequent screws 24 to connect. The plurality of first legs 18 are connected to each other by the steel beams 30, and the plurality of first legs 18 can be fixed to each other by the connection of the steel beams 30, so that a more stable raised floor 10 can be provided.

The support structure 28 of the first leg unit 18 may be fixedly connected to the floor 22, or the floor 22 may be directly mounted on the support structure 28. The fixing connection manner may be, but is not limited to, welding, screws, super glue, etc., and the supporting structure 28 on the first leg 18 is fixedly connected to the floor 22, so that the floor 22 is more stable. If the specifications are matched, the floor 22 can also be directly mounted on the support structure 28, which facilitates replacement in addition to ease of installation.

The base 32 is connected to the floor 12 by welding, screws, or super glue, but not limited thereto, in this embodiment, the base 32 has screw holes for facilitating the connection of the screws 24, and the connection is fixed to make the raised floor 10 more stable.

Therefore, with the present invention, the raised floor 10 is stabilized by the plurality of first and second legs 18 and 20 in a most convenient, economical and reliable manner. By means of the channel steel structure 16, the problem of installing the foot stand of the raised floor 10 can be solved under the condition that the air return hole exists in the floor 12.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make many modifications or equivalent variations by using the above disclosed method and technical contents without departing from the technical scope of the present invention, but all simple modifications, equivalent variations and modifications made by the technical matters of the present invention to the above embodiments are still within the technical scope of the present invention.

Claims (10)

1. A raised floor adapted for use in a floor having an opening, said raised floor comprising:

the channel steel structure is erected in the opening;

the first foot frames are arranged on the floor;

the second foot rest is erected on the channel steel structure; and

the floor is fixed to the first foot rests, and the floor is erected on the second foot rests.

2. The raised floor of claim 1, wherein the opening is a return air hole.

3. A raised floor as claimed in claim 1, wherein said channel structure is a square steel tube.

4. The raised floor of claim 1, wherein the channel structure is a n-shaped steel.

5. A raised floor as claimed in claim 1, wherein the height of said first and second foot rests is adjustable.

6. The raised floor of claim 1, wherein the first plurality of foot rests are disposed around the opening.

7. The raised floor of claim 1, wherein the first leg is secured to a corner of the floor.

8. A raised floor as claimed in claim 1, wherein said second foot is erected at an intermediate position on said floor.

9. A raised floor as claimed in claim 8, wherein the intermediate position of the floor is a plane.

10. A raised floor as claimed in claim 9, wherein said second foot rest has a height adjustable support structure to bear against said surface.

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