CN214329721U - Stable in structure fire prevention floor substrate board - Google Patents

Abstract

The utility model discloses a stable in structure fire prevention floor substrate board, including first decorative layer, first metal level, heat-resistant layer, second metal level, second decorative layer, first fixed block, second fixed block, triangle fixture block, rectangle fixture block, the utility model discloses beneficial effect does: the floor base material board is improved to be fixed stably after being installed, and the influence on the attractiveness of the floor base material board caused by the gap is avoided.

Description

Stable in structure fire prevention floor substrate board

Technical Field

The utility model relates to a relevant technical field in floor specifically is a stable in structure fire prevention floor substrate board.

Background

Floors, i.e. the surface layer of the floor or floor of a house, are made of wood or other materials, and the classification of floors is numerous, according to the structural classification: solid wood floors, laminate wood floors, three-layer solid wood laminate floors, bamboo and wood floors, anti-corrosion floors, cork floors, and the most popular multilayer solid wood laminate floors at present; classified by use are: household, commercial, antistatic floors, outdoor floors, floors dedicated to stage dancing, floors dedicated to sports stadiums, floors dedicated to track and field, etc.; the environmental protection grades are classified as follows: e0 level floor, E1 level floor, F4 level floor, JAS star standard F4 star floor and the like, some special floor for propagandizing geothermal heat in China market, in fact, as long as the base material is stable, does not crack or deform, has high environmental protection performance, can keep warm and conduct heat, can be used as pure solid wood floor and ground heating, and can be assembled floor or false floor, the construction mode of the assembled floor or false floor appears in the early American of sixties, and the eighties are widely used in computer technical facilities in China. The floor base material plate is formed by combining and assembling panel blocks, stringers, adjustable supports and the like with various specifications, types and materials, and is easy to have unstable fixation and leave gaps after being installed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The to-be-solved technical problem of the utility model is: the problem that the ordinary floor base material plate is unstable in fixation during installation is solved.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a fireproof floor base material plate with a stable structure comprises a first decoration layer, a first metal layer, a heat-resistant layer, a second metal layer, a second decoration layer, a first fixing block, a second fixing block, a triangular clamping block and a rectangular clamping block;

the first decorative layer is fixed on one side of the first metal layer, the heat-resistant layer is fixed on one side of the first metal layer, the first decorative layer is far away from one side of the first decorative layer, the second metal layer is fixed on one side of the heat-resistant layer, the second decorative layer is fixed on one side of the second metal layer, the first fixed block and the second fixed block are fixed on two sides of the first decorative layer, the first metal layer, the heat-resistant layer, the second metal layer and the second decorative layer, four triangular clamping blocks and four rectangular clamping blocks are uniformly arranged on the side face of the first fixed block, and clamping grooves matched with the triangular clamping blocks and the rectangular clamping blocks are inwards formed in the side face of the second fixed block.

Furthermore, the heat-resistant layer is made of a mineral glass magnesium fireproof material.

Furthermore, circular screw hole has been seted up downwards by the top to the triangle fixture block, just second fixed block correspondence department is equipped with the screw hole of complex with it, the triangle fixture block with the rectangle fixture block is fixed in the second fixed block side draw-in groove, adopt the screw rod to fix it by circular screw hole.

Further, the first metal layer and the second metal layer are made of iron-based alloy materials.

(III) advantageous effects

The utility model provides a stable in structure fire floor base material board possesses following beneficial effect:

(1) the triangular clamping block is provided with a circular threaded hole downwards from the top, the corresponding position of the second fixing block is provided with a threaded hole matched with the second fixing block, the triangular clamping block is fixed to the rectangular clamping block in the clamping groove in the side face of the second fixing block, the triangular clamping block is fixed by the circular threaded hole through a screw rod, fixation instability between floor base material plates after installation is avoided, gaps are prevented from being left between the floor base material plates, and attractiveness is affected.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is an isometric view of the present invention.

In the figure: 1-a first decoration layer, 2-a first metal layer, 3-a heat-resistant layer, 4-a second metal layer, 5-a second decoration layer, 6-a first fixing block, 7-a second fixing block, 8-a triangular fixture block and 9-a rectangular fixture block.

Detailed Description

In the following, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any inventive work belong to the scope of protection of the present invention, and in the description of the present invention, it is understood that the terms "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, this is merely for convenience in describing the invention and to simplify the description, and is not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be considered limiting of the invention.

First embodiment

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a fireproof floor base material plate with a stable structure comprises a first decoration layer 1, a first metal layer 2, a heat-resistant layer 3, a second metal layer 4, a second decoration layer 5, a first fixing block 6, a second fixing block 7, a triangular clamping block 8 and a rectangular clamping block 9;

first decorative layer 1 is fixed in first metal level 2 one side, heat-resistant layer 3 is fixed and is kept away from first decorative layer 1 one side at first metal level 2, second metal level 4 is fixed and is kept away from first metal level 2 one side at heat-resistant layer 3, second decorative layer 5 is fixed and is kept away from heat-resistant layer 3 one side at second metal level 4, first fixed block 6 is fixed at first decorative layer 1 and first metal level 2 and heat-resistant layer 3 and second metal level 4 and 5 both sides of second decorative layer with second fixed block 7, 6 sides of first fixed block evenly are equipped with four triangle fixture blocks 8 and four rectangle fixture blocks 9, the draw-in groove with triangle fixture block 8 and rectangle fixture block 9 matched with has been seted up inwards to 7 sides of second fixed block.

Heat-resistant layer 3 adopts mineral glass magnesium fireproof material, circular screw hole has been seted up downwards by the top to triangle fixture block 8, and the second fixed block 7 corresponds the department and is equipped with complex screw hole with it, triangle fixture block 8 is fixed in 7 side draw-in grooves of second fixed block with rectangle fixture block 9, it is fixed with it by circular screw hole to adopt the screw rod, it is fixed unstable to avoid fixing between each floor substrate board after the installation, prevent to leave the space between the floor substrate board, influence pleasing to the eye, first metal level 2 and second metal level 4 adopt iron-based alloy material.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and therefore, the present invention is considered to be exemplary and not restrictive in any way, since the scope of the present invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, without any reference thereto being construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (4)

1. The utility model provides a stable in structure fire prevention floor substrate board which characterized in that: the decorative board comprises a first decorative layer (1), a first metal layer (2), a heat-resistant layer (3), a second metal layer (4), a second decorative layer (5), a first fixing block (6), a second fixing block (7), a triangular clamping block (8) and a rectangular clamping block (9);

the first decorative layer (1) is fixed on one side of the first metal layer (2), the heat-resistant layer (3) is fixed on one side of the first metal layer (2), the second metal layer (4) is fixed on one side of the heat-resistant layer (3), the first metal layer (2) is far away from one side of the first metal layer (2), the second decorative layer (5) is fixed on one side of the second metal layer (4), the first fixed block (6) and the second fixed block (7) are fixed on two sides of the first decorative layer (1) and the first metal layer (2), the heat-resistant layer (3), the second metal layer (4) and the second decorative layer (5), four triangular clamping blocks (8) and four rectangular clamping blocks (9) are uniformly arranged on the side of the first fixed block (6), and the triangular clamping blocks (8) and the rectangular clamping blocks (9) are inwards arranged on the side of the second fixed block (7) A groove.

2. A structurally stable fire prevention flooring substrate sheet as claimed in claim 1 wherein: the heat-resistant layer (3) is made of a mineral glass magnesium fireproof material.

3. A structurally stable fire prevention flooring substrate sheet as claimed in claim 1 wherein: the triangular clamping block (8) is provided with a circular threaded hole downwards from the top, a threaded hole matched with the triangular clamping block is formed in the corresponding position of the second fixing block (7), the triangular clamping block (8) and the rectangular clamping block (9) are fixed in a clamping groove in the side face of the second fixing block (7), and the triangular clamping block is fixed by the circular threaded hole through a screw rod.

4. A structurally stable fire prevention flooring substrate sheet as claimed in claim 1 wherein: the first metal layer (2) and the second metal layer (4) are made of iron-based alloy materials.

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