Assembled chassis and raised floor formed by same

Abstract

The utility model belongs to the technical field of decoration building material equipment, and provides an assembly type chassis and a raised floor formed by the assembly type chassis, the assembly type chassis comprises a detachable frame type chassis main body formed by assembling a plurality of P-shaped side ribs and main ribs, external corners between adjacent P-shaped side ribs are connected through external corner connecting pieces, internal corners between adjacent P-shaped side ribs are connected through internal corner connecting pieces, and the main ribs are connected through external corner connecting pieces. The overhead chassis is provided with the Z-shaped plate support, the n-shaped plate support and other components, the detachable assembly structure design is adopted, carrying is convenient, on-site installation of the overhead chassis in a narrow space can be achieved, in addition, after the chassis is positioned, water and electricity transformation can be conducted, and the water and electricity position is more accurate.

Description

Technical Field

[0001] The utility model belongs to the technical field of decoration building material equipment, and specifically relates to an assembled chassis and an overhead floor formed by the chassis. Background Art

[0002] In the field of decoration technology, the overhead chassis is mainly used in application scenarios where the chassis needs to be installed overhead, such as the floor of the bathroom. However, the current overhead chassis mainly adopts an integrated prefabricated chassis, which has the following main shortcomings: large size, inconvenient transportation, and not suitable for installation in a small space. On the other hand, when using a prefabricated chassis, the accuracy of the water and electricity position of the water and electricity transformation is poor. Utility Model Content

[0003] The utility model aims to provide an assembled chassis and an elevated floor formed by the same, so as to solve the technical problems existing in the prior art.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] An assembled chassis comprises a frame-type chassis main body mainly composed of a plurality of P-type side frames detachably connected, the male corners of adjacent P-type side frames being connected by male corner connectors, and the female corners being connected by female corner connectors, a plurality of Z-shaped plate supports arranged at intervals are arranged at the lower ends of the inner sides of the P-type side frames, a plurality of main frames connected thereto and arranged at intervals and in parallel are arranged in the frame-type chassis main body, and a plurality of Z-shaped plate supports are arranged on the main frames.

[0006] Furthermore, the main bone is connected to the P-type side bone through a T-shaped plate support; the T-shaped plate support includes a first connecting part for connecting to the P-type side bone and a second connecting part for connecting to the end of the main bone in an integral structure, the cross-section of the first connecting part is L-shaped, and the cross-section of the second connecting part is J-shaped.

[0007] Furthermore, it also includes a plurality of rectangular tubes supported by the X-shaped plates and arranged between two adjacent main bones.

[0008] Furthermore, an L-shaped connecting angle code is provided at the upper end of the corner between adjacent P-shaped side frames.

[0009] In order to achieve the above-mentioned purpose, the utility model also provides an elevated floor, including a foot, a U-shaped connector arranged at the upper end of the foot, and an assembled chassis as described above installed by the U-shaped connector, and a ground support plate is installed on the assembled chassis.

[0010] Furthermore, each P-shaped side frame of the assembled chassis is connected to a plurality of the footings arranged at intervals via the U-shaped connecting piece.

[0011] Furthermore, each main frame of the assembled chassis is connected to a plurality of the footings arranged at intervals via the U-shaped connecting piece.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] (1) The utility model adopts a plurality of P-shaped side frames to assemble a detachable frame chassis body and main frame. The positive angles between adjacent P-shaped side frames are connected by positive angle connectors, and the negative angles are connected by negative angle connectors. Components such as Z-shaped plate supports and I-shaped plate supports are provided. The detachable assembly structure design is not only convenient for transportation, but also enables on-site installation of the overhead chassis in a small space. In addition, water and electricity transformation can be carried out after the chassis is positioned, and the water and electricity position is more accurate.

[0014] (2) The utility model has a plurality of rectangular tubes arranged between two adjacent main frames through a "X"-shaped plate support, which are used in the place of drainage pipes to replace the ground support plate. The rectangular tubes are closely arranged and staggered at the positions of the drainage pipes, which can avoid the noise and dust generated when drilling holes in the ground support plate on site, thereby simplifying the construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of Example 1 of the present utility model.

[0016] Figure 2 This is a schematic cross-sectional view of the P-type side bone in Example 1 of the present invention.

[0017] Figure 3 This is a schematic structural diagram of the external corner connector in Example 1 of the utility model.

[0018] Figure 4 This is a schematic structural diagram of the internal angle connector in Example 1 of the utility model.

[0019] Figure 5 This is a schematic structural diagram of the Z-shaped plate support in Example 1 of the present invention.

[0020] Figure 6 This is a schematic structural diagram of the I-shaped plate support in Example 1 of the present utility model.

[0021] Figure 7 This is a schematic diagram of the structure of the T-type plate support in Example 1 of the present invention.

[0022] Figure 8 This is a schematic diagram of the structure of the L-shaped connection angle code in Example 1 of the present utility model.

[0023] Fig. 9 This is a schematic diagram of the structure of the utility model - embodiment 2 Figure 1.

[0024] Fig.10 This is a schematic diagram of the structure of the utility model - embodiment 2 Figure 2 .

[0025] Fig.11 This is a schematic structural diagram of the ground feet and U-shaped connector in Example 2 of the present utility model.

[0026] Fig.12 This is a schematic diagram of the disassembly of the waterproof board in Example 2 of the utility model.

[0027] The names corresponding to the reference numerals are as follows: 1-P-type side frame; 2-frame chassis body; 3-external angle connector; 4-internal angle connector; 5-Z-shaped plate support; 6-main frame; 7-J-shaped plate support; 8-T-shaped plate support; 9-rectangular tube; 10-ground anchor; 11-U-shaped connector; 12-ground support plate; 13-L-shaped connection angle code; 14-drain pipe; 15-waterproof board;

[0028] 81- first connecting portion; 82- second connecting portion. DETAILED DESCRIPTION

[0029] In order to enable those skilled in the art to have a clearer understanding and knowledge of the present invention, the present invention is further described in detail in conjunction with the following embodiments. It should be noted that the specific embodiments described below are only used to explain the present invention and facilitate understanding. The technical solutions provided by the present invention are not limited to the technical solutions provided by the following embodiments, and the technical solutions provided by the embodiments should not limit the protection scope of the present invention.

[0030] Unless otherwise defined, the technical terms or scientific terms used in the disclosure of this application shall have the usual meanings understood by persons with ordinary skills in the field to which the disclosure belongs. The words "include" or "comprise" and the like used in this application mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. The positional relationship words "upper", "lower", "left", "right", "front", "back", etc. are determined according to the layout direction of the drawings in the specification, and are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0031] Example 1

[0032] like Figures 1 to 8As shown, the present embodiment provides an assembled chassis, which includes a frame chassis main body mainly composed of a plurality of P-type side frames detachably connected, the frame chassis main body being constructed as a closed frame structure, and according to the installation scenario to be applied, technical personnel in this field can select the number of P-type side frames and the shape of the frame chassis main body according to the shape of the actual installation space, for example: the number of P-type side frames can be five, six, seven or even more, and the shape of the frame chassis main body can be a rectangle, a square, a combination of a rectangle and a square, etc. Therefore, there is no special limitation on the number of P-type side frames and the shape of the frame chassis main body.

[0033] Pretreatment of P-type side bones: 45° cutting to ensure accurate size and prefabrication of connection holes. The detachable connection structure between P-type side bones is as follows: the positive angles between adjacent P-type side bones are connected by positive angle connectors, and the negative angles are connected by negative angle connectors. In order to improve the firmness of the connection, an L-shaped connection angle code is also provided at the upper end of the corner between adjacent P-type side bones, and the two sides of the L-shaped connection angle code are respectively connected to two adjacent P-type side bones.

[0034] In this embodiment, a plurality of Z-shaped plate supports are arranged at intervals at the lower end of the inner side of the P-shaped side frame, and the Z-shaped plate supports are mainly used to connect the ground support plate. A plurality of main frames connected to the P-shaped side frame and arranged at intervals and in parallel are arranged in the frame chassis body, and the main frame is connected to the P-shaped side frame through a T-shaped plate support. In this embodiment, the T-shaped plate support includes a first connecting portion for connecting to the P-shaped side frame and a second connecting portion for connecting to the end of the main frame, and the cross section of the first connecting portion is L-shaped, and the cross section of the second connecting portion is a "J" shape.

[0035] In this embodiment, a plurality of I-shaped plate supports are arranged on the main bones, and the ground support plates are installed between adjacent main bones through the I-shaped plate supports, and the ground support plates are installed between the P-shaped side bones and the adjacent main bones through the Z-shaped plate supports and the I-shaped plate supports.

[0036] In a further preferred embodiment, the present embodiment is further provided with a plurality of rectangular tubes, which are used in places where there are drainage pipes. In this part (the part with the drainage pipes), a plurality of rectangular tubes which are closely arranged and staggered with the drainage pipes are used to replace the ground support plates, thereby avoiding on-site drilling of holes in the ground support plates and simplifying the construction. The ground support plates are installed in sequence at other positions of the assembled chassis.

[0037] It should be noted that the connection method between the various components in the present application can be mechanical anchoring or welding, which is a conventional technical means and will not be described in detail here.

[0038] Example 2

[0039] like Figures 9-11As shown, this embodiment provides an elevated floor, including ground feet, U-shaped connectors arranged at the upper ends of the ground feet, and an assembled chassis as above installed by the U-shaped connector, and a ground support plate is installed on the assembled chassis; the installation positions of the ground support plate include: between adjacent main bones, and between side bones and the main bones adjacent to them.

[0040] In addition, the rectangular tubes on the assembled chassis are used in places where there are drainage pipes. In this part (the part with the drainage pipes), the ground support plate is replaced by a number of rectangular tubes that are closely arranged and staggered at the positions of the drainage pipes.

[0041] The U-shaped connector and the base are an integrated structure. The U-shaped connector is connected to the lower end of the P-shaped side frame and the main frame of the assembled chassis through its own U-shaped groove. Specifically, when connected, the lower end of the P-shaped side frame and the main frame are embedded in the U-shaped groove of the U-shaped connector.

[0042] Preferably, each P-shaped side frame of the assembled chassis is connected to a plurality of spaced-apart anchors via a U-shaped connector; and each main frame of the assembled chassis is connected to a plurality of spaced-apart anchors via a U-shaped connector.

[0043] The on-site construction process of the above-mentioned raised floor is as follows: ① Assemble the assembled chassis at the installation scene; ② Position the frame of the assembled chassis and establish coordinates; ③ Water and electricity transformation; ④ Install the ground support plate.

[0044] like Fig.12 As shown, after the installation of the ground support plate is completed, the elevated floor can be treated as follows in combination with the waterproof board: ⑤ waterproof treatment; ⑥ finishing treatment; the shape of the waterproof board matches the shape of the assembled chassis.

[0045] The above is the preferred embodiment of the present invention. It should be noted that those skilled in the art can make several improvements without departing from the design principle and technical solution of the present invention, and these improvements should also be regarded as the protection scope of the present invention.

Claims

1. An assembled chassis, characterized in that: The invention comprises a frame-type chassis body (2) mainly composed of a plurality of P-type side frames (1) connected in a detachable manner, wherein the outer corners of adjacent P-type side frames (1) are connected by outer corner connectors (3), and the inner corners are connected by inner corner connectors (4), and a plurality of Z-shaped plate supports (5) are arranged at intervals at the lower ends of the inner sides of the P-type side frames (1), and a plurality of main frames (6) connected to the frame-type chassis body (2) and arranged at intervals and in parallel are arranged in the frame-type chassis body (2), and a plurality of Z-shaped plate supports (7) are arranged on the main frames (6).

2. The assembled chassis according to claim 1, characterized in that: The main bone (6) is connected to the P-type side bone (1) via a T-shaped plate support (8); the T-shaped plate support (8) comprises a first connecting portion (81) for connecting to the P-type side bone (1) and a second connecting portion (82) for connecting to the end of the main bone (6) in an integral structure; the cross section of the first connecting portion (81) is L-shaped, and the cross section of the second connecting portion (82) is in a "J" shape.

3. The assembled chassis according to claim 2, characterized in that: It also includes a plurality of rectangular tubes (9) arranged between two adjacent main bones (6) through the X-shaped plate supports (7).

4. The assembled chassis according to claim 3, characterized in that: An L-shaped connecting angle code (13) is also provided at the upper end of the corner between adjacent P-shaped side frames (1).

5. A raised floor, characterized in that: It comprises a foot (10), a U-shaped connecting piece (11) arranged at the upper end of the foot (10), and an assembled chassis according to any one of claims 1 to 4 installed via the U-shaped connecting piece (11), wherein a ground support plate (12) is installed on the assembled chassis.

6. The raised floor according to claim 5, characterized in that: Each P-shaped side frame (1) of the assembled chassis is connected to a plurality of spaced-apart ground feet (10) via the U-shaped connecting piece (11).

7. The raised floor according to claim 6, characterized in that: Each main frame (6) of the assembled chassis is connected to a plurality of spaced-apart feet (10) via the U-shaped connecting piece (11).

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