Floor connecting structure

Abstract

The utility model provides a floor connecting structure which comprises a plurality of floor bodies which are arranged in a butt joint mode, and is characterized in that rectangular grooves are formed in the periphery of the upper side of the interior of each floor body, and L-shaped grooves are formed in the bottoms of the inner sides of the rectangular grooves; an extrusion fastening assembly is arranged in the position between every two oppositely-arranged rectangular grooves, and extrusion force can be formed between the floor bodies through the extrusion fastening assemblies. Due to the arrangement of the rectangular grooves, the L-shaped grooves, the insertion blocks, the threaded rods, the hexagonal blocks and the L-shaped extrusion blocks, the effect of extruding and fixing the floors is achieved, and therefore the problem that a sealing layer between the floors cannot achieve the good sealing effect can be effectively solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of floors, and particularly relates to a connection structure of floors. Background Technique

[0002] The connection structure of floors is a device capable of connecting two floors. For example, a connection structure of a stainless-steel floor with the publication number CN219952550U includes a first stainless-steel floor body and a second stainless-steel floor body. A fixing block is fixedly connected to the outside of the first stainless-steel floor body. There are several fixing blocks, which are distributed at equal intervals in a rectangle. An installation block is fixedly connected to the outside of the second stainless-steel floor body. There are still some problems in the actual use of this connection structure. For example, after the floors are installed, a large extrusion force cannot be formed between the two floors, which may lead to the problem that the sealing layer between the floors cannot achieve a good sealing effect. Content of the Utility Model

[0003] In order to solve the above-mentioned existing technical problems, the utility model provides a connection structure of floors, which can achieve the effect of extruding and fixing the floors, thereby effectively avoiding the problem that the sealing layer between the floors cannot achieve a good sealing effect.

[0004] Its technical solution is as follows: A connection structure of floors includes a plurality of floor bodies arranged in butt joint. The feature is that rectangular grooves are respectively opened at the upper side and around the inside of the floor body, and L-shaped grooves are respectively opened at the inner bottom of the rectangular grooves; an extrusion fastening component is arranged inside each two relatively arranged rectangular grooves, and the extrusion fastening component can form an extrusion force between the floor bodies.

[0005] Preferably, the extrusion fastening components respectively include insertion blocks. An installation groove is opened at the middle and lower side of the inside of the insertion block; an operation port is opened at the upper left side of the inside of the insertion block; a threaded rod is horizontally rotatably connected to the middle part of the inside of the installation groove, and the left end of the threaded rod penetrates through the inside of the insertion block and extends into the operation port; a hexagonal block is fixedly connected to the left end of the threaded rod; L-shaped extrusion blocks are respectively slidably arranged on the left and right sides of the inside of the installation groove, and the left L-shaped extrusion block and the right L-shaped extrusion block are arranged in opposite directions; threaded through holes are respectively horizontally opened at the upper middle part of the vertical sections of the L-shaped extrusion blocks, and the L-shaped extrusion blocks are respectively threadedly connected to the outer wall of the threaded rod through the threaded through holes.

[0006] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0007] In the present utility model, the arrangements of the rectangular groove, L-shaped groove, insertion block, threaded rod, hexagonal block and L-shaped extrusion block are conducive to achieving the effect of extruding and fixing the floor, thereby effectively avoiding the problem that the sealing layer between the floors cannot achieve a good sealing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 is a schematic structural diagram of the present utility model.

[0009] Figure 2 is a partial cross-sectional schematic diagram of the present utility model.

[0010] Figure 3 is a schematic structural diagram of the extrusion fastening assembly of the present utility model.

[0011] Figure 4 is a cross-sectional schematic diagram of the extrusion fastening assembly of the present utility model.

[0012] In the figure:

[0013] 1, floor body; 2, rectangular groove; 3, L-shaped groove; 4, extrusion fastening assembly; 41, insertion block; 42, threaded rod; 43, hexagonal block; 44, L-shaped extrusion block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0014] The following specifically describes the present utility model with reference to the accompanying drawings. As shown in the attached Figure 1 and the attached Figure 2 A connection structure of a floor includes a plurality of floor bodies 1 arranged in butt joint. Rectangular grooves 2 are respectively formed in the upper side peripheral parts of the interior of the floor body 1, and L-shaped grooves 3 are respectively formed in the inner bottom parts of the rectangular grooves 2.

[0015] One of the connection structures of the floor further includes an extrusion fastening assembly 4, and the extrusion fastening assembly 4 is respectively arranged inside between any two relatively arranged rectangular grooves 2. By means of the extrusion fastening assembly 4, an extrusion force can be formed between the floor bodies 1, which is conducive to achieving the effect of extruding and fixing the floor, thereby effectively avoiding the problem that the sealing layer between the floors cannot achieve a good sealing effect.

[0016] In this embodiment, with reference to the attached Figure 3 and the attached Figure 4As shown, the extrusion fastening assembly 4 respectively includes an insertion block 41. An installation groove is formed in the lower middle part of the interior of the insertion block 41; an operation port is formed in the upper left part of the interior of the insertion block 41; a threaded rod 42 is horizontally rotatably connected to the middle part of the interior of the installation groove, and the left end of the threaded rod 42 penetrates through the interior of the insertion block 41 and extends into the operation port; a hexagonal block 43 is fixedly connected to the left end of the threaded rod 42; L-shaped extrusion blocks 44 are respectively slidably arranged on the left and right sides of the interior of the installation groove, and the left L-shaped extrusion block 44 and the right L-shaped extrusion block 44 are arranged in opposite directions; threaded through holes are respectively formed in the upper middle part of the vertical sections of the L-shaped extrusion blocks 44, and the L-shaped extrusion blocks 44 are respectively threadedly connected to the outer wall of the threaded rod 42 through the threaded through holes.

[0017] In this embodiment, specifically, the threaded rod 42 is a double-headed threaded rod, and the thread directions on the left and right sides of the outer wall of the threaded rod 42 are opposite.

[0018] In this embodiment, specifically, the insertion blocks 41 are respectively inserted into the interior between any two relatively arranged rectangular grooves 2.

[0019] In this embodiment, specifically, the L-shaped extrusion blocks 44 are also respectively located in the L-shaped grooves 3.

[0020] In this embodiment, specifically, the L-shaped extrusion blocks 44 are made of L-shaped stainless steel blocks.

[0021] In this embodiment, specifically, the insertion blocks 41 are made of stainless steel blocks with a rectangular cross-section.

[0022] In this embodiment, specifically, the floor body 1 is made of a stainless steel plate with a square cross-section, and rubber sealing layers are adhesively bonded to the peripheries of the outer walls of the floor body 1.

[0023] In this embodiment, when connecting the floor body 1, the operator can place the floor body 1 in butt joints in sequence. Subsequently, the operator can insert the insertion blocks 41 into the interior between any two relatively arranged rectangular grooves 2 and make the L-shaped extrusion blocks 44 enter the L-shaped grooves 3. Then, the operator can rotate the hexagonal block 43 through an external wrench, so that the hexagonal block 43 drives the L-shaped extrusion blocks 44 to move inward through the threaded rod 42 until the inner sides of the horizontal sections of the L-shaped extrusion blocks 44 respectively act on the inner walls of the L-shaped grooves 3. At this time, an extrusion force will be formed between the two butt-jointed floor bodies 1, and thus the sealing layers between the floor bodies 1 can be in close contact, achieving the effect of extrusion fixing the floor, and effectively avoiding the problem that the sealing layer between the floors cannot achieve a good sealing effect.

[0024] Any technical solution using the technical solution of the present utility model, or a similar technical solution designed by those skilled in the art inspired by the technical solution of the present utility model and achieving the above technical effects, shall fall within the protection scope of the present utility model.

Claims

1. A connecting structure for a floor, characterized in that, The connection structure of the floor includes several floor bodies (1) arranged in butt joint. It is characterized in that rectangular grooves (2) are respectively formed in the peripheral parts on the upper side inside the floor body (1), and L-shaped grooves (3) are respectively formed in the inner bottom parts of the rectangular grooves (2); an extrusion fastening component (4) is arranged inside each two relatively arranged rectangular grooves (2), and the extrusion fastening component (4) can enable an extrusion force to be formed between the floor bodies (1).

2. The connection structure of the floor according to claim 1, characterized in that, The extrusion fastening component (4) respectively includes an insertion block (41). An installation groove is formed in the middle lower side inside the insertion block (41); an operation port is formed in the upper left side inside the insertion block (41); a threaded rod (42) is horizontally rotatably connected to the middle part inside the installation groove, and the left end of the threaded rod (42) penetrates through the inside of the insertion block (41) and extends into the operation port; a hexagonal block (43) is fixedly connected to the left end of the threaded rod (42); L-shaped extrusion blocks (44) are respectively slidably arranged on the left and right sides inside the installation groove, and the arrangement directions of the left L-shaped extrusion block (44) and the right L-shaped extrusion block (44) are opposite; threaded through holes are respectively formed in the middle upper sides of the vertical sections of the L-shaped extrusion blocks (44), and the L-shaped extrusion blocks (44) are respectively threadedly connected to the outer wall of the threaded rod (42) through the threaded through holes.

3. The connection structure of the floor according to claim 2, characterized in that, The threaded rod (42) is a double-headed threaded rod, and the thread directions on the left and right sides of the outer wall of the threaded rod (42) are opposite.

4. The connection structure of the floor according to claim 3, characterized in that, The insertion blocks (41) are respectively inserted inside each two relatively arranged rectangular grooves (2).

5. The connection structure of the floor according to claim 4, characterized in that, The L-shaped extrusion blocks (44) are also respectively located in the L-shaped grooves (3).

6. The connection structure of the floor according to claim 5, characterized in that, The L-shaped extrusion blocks (44) are made of L-shaped stainless steel blocks.

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