CN218346682U

CN218346682U - Composite suspension assembled floor

Info

Publication number: CN218346682U
Application number: CN202222477604.8U
Authority: CN
Inventors: 李军良; 张玉广
Original assignee: Henan Jingsu Sports Facility Co ltd
Current assignee: Henan Jingsu Sports Facility Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-01-20
Anticipated expiration: 2032-09-20

Abstract

The utility model provides a floor is assembled in compound suspension, includes the surface course and is located the supporting framework of surface course lower part, and floor an organic whole is connected with the hasp, is provided with the wire with surface course an organic whole in the surface course, the wire be located the entity part of surface course, the wire be many, wire projection length all is greater than zero on the horizontal limit on floor, perpendicular limit direction. The floor is internally integrated with the metal wire (mesh), and the expansion and contraction rate of the metal wire mesh in the length direction is much lower than that of plastic, so that the expansion and contraction rate of the floor assembled in a suspension mode in the horizontal direction can be effectively reduced.

Description

Composite suspension assembled floor

Technical Field

The utility model relates to a floor is assembled in the suspension of plastic, in particular to floor is assembled in compound suspension belongs to floor technical field.

Background

At present, plastic suspension type assembled floor is applied to various indoor and outdoor places in a large scale, such as playground, kindergarten ground and the like, the suspension type assembled floor is provided with a surface layer, a supporting structure (supporting framework) is integrally connected below the surface layer, the surface layer has a latticed hollow breathable structure, some solid surface layers are adopted, the supporting framework generally adopts supporting legs which are integrated with the surface layer and distributed in a matrix shape, the side surface of the floor is provided with a lock catch for connection, adjacent floor boards are connected through the lock catch, the floor board can be produced in large-scale factories through a mould, the site construction is rapid and easy, the floor board has unusual performance in market application in recent years, but the floor board also has some problems in application, one of the problems is the expansion and shrinkage problem of the floor board, and the defects of arching, deformation and the like easily occur in large-scale application due to the expansion and contraction of plastic materials, the industry has also conducted various explorations on how to solve the problem, wherein the applicant has proposed in chinese patent No. 2014202065022 a technical scheme using an elastic lock catch, which can provide a certain expansion and contraction space for the material, and solve the expansion and contraction problem in large-area laying to a certain extent, and chinese patent application No. 202022763878.4 adopts elastic connection between a plurality of independent unit panels on a whole block to overcome the problem of thermal expansion and cold contraction in large-area laying, and all of these schemes have positive beneficial effects on the problem of expansion and contraction in large-area laying of the suspension type assembled floor, and the products corresponding to the technical scheme have been used in large quantities, although the above scheme has solved the expansion and contraction problem in application of the suspension type assembled floor to a certain extent, it has a certain requirement on the expansion and contraction rate range of the products themselves, along with the continuous improvement of the requirements of users on the product performance, for example, at present, the elasticity of a suspended assembled floor in the vertical direction is expected to be improved by the users, the elasticity of the floor material is generally in positive correlation with the expansion and contraction rate of the floor material, the expansion and contraction rate in the horizontal direction is inevitably increased by the improvement of the elasticity in the vertical direction, and the defects of arching, deformation and the like are still caused by the increase of the expansion and contraction rate, so that the problem that how to enable the suspended assembled floor to have better elasticity in the vertical direction and lower expansion and contraction rate in the horizontal direction needs to be solved in the research and development of the suspended assembled floor.

Disclosure of Invention

An object of the utility model is to overcome the above-mentioned problem that exists in the development of present floated assembly floor, provide a floor is assembled in compound suspension.

In order to realize the purpose of the utility model, the following technical proposal is adopted: the utility model provides a floor is assembled in compound suspension, includes the surface course and is located the support chassis of surface course lower part, and floor an organic whole is connected with the hasp, is provided with the wire with surface course an organic whole in the surface course, the wire be located the entity part of surface course, the wire be many, wire projection length all is greater than zero on the horizontal limit on floor, perpendicular limit direction.

Further, the method comprises the following steps of; the metal wires are in a criss-cross metal grid shape.

Further, the method comprises the following steps of; the metal wires are parallel to each other, and the direction of the metal wires is along the diagonal direction of the floor.

Further, the method comprises the following steps of; the metal wires have two directions which are respectively consistent with two diagonal directions of the floor, and the metal wires in the two directions are mutually staggered to form a grid shape.

Further, the method comprises the following steps of; two adjacent side surfaces of the floor boards are provided with an integrated long connecting groove with an upward opening, the other two adjacent side surfaces are provided with integrated inserting edges, and when the two adjacent floor boards are connected, the inserting edges are inserted into the long connecting grooves.

Further, the method comprises the following steps of; the wall of the long connecting groove and the side wall of the inserting edge are provided with convex-concave structures which are matched with each other.

The utility model discloses an actively beneficial technological effect lies in: the floor is internally integrated with the metal wire (mesh), and the expansion and contraction rate of the metal wire mesh in the length direction is much lower than that of plastic, so that the expansion and contraction rate of the floor assembled in a suspension mode in the horizontal direction can be effectively reduced.

Drawings

Fig. 1 is a schematic view of a first embodiment of the present invention, separated after the panel is cut open.

FIG. 2 is a schematic front view of the first embodiment of the floor panel after joining.

FIG. 3 is a schematic view of the back surface of the first embodiment of the two floor boards after being joined.

Fig. 4 is a schematic view of connecting the ends of the long slots.

Fig. 5 is a schematic view of the plugging edge end.

Fig. 6 is a schematic view of one form of wire mesh.

Detailed Description

In order to explain the utility model more fully, the utility model provides an implementation example. These examples are merely illustrative of the present invention and do not limit the scope of the present invention.

The invention is explained in further detail with reference to the drawings, in which the reference symbols are: 1: a surface layer; 2: steel wire mesh; 3: a long connecting groove; 301: a recess; 4: inserting plates; 401: a convex portion; 5: and supporting the framework.

In fig. 1, the wire mesh in the surface layer is separated for convenience of illustration, which does not mean that there is an independent structure between the wire mesh and the surface layer, and the wire mesh is located in the surface layer, and when the wire mesh is manufactured by using an injection molding process, the wire mesh is directly buried in the surface layer.

Fig. 1 to 5 show a floor according to a first embodiment of the present invention, the lower portion of the floor is a supporting framework 5, the upper end of the supporting framework 5 is integrally connected with a surface layer 1, in the first embodiment, the surface layer is a solid layer, and the supporting framework is not communicated with the supporting framework at the lower portion, a criss-cross wire mesh is arranged in the surface layer, the wire mesh can adopt a steel wire, the steel wire on the wire mesh has two directions, one direction is parallel to the longitudinal edge of the floor, the other direction is parallel to the transverse edge of the floor, two adjacent sides of the floor are integrally connected with a connecting elongated slot 3, a concave portion is arranged in the connecting elongated slot 3, another two sides of the floor are integrally connected with a plugboard 4, a convex portion 401 is arranged on the plugboard 4, the plugboard is inserted into the connecting elongated slot, the convex portion corresponds to the concave portion, in this embodiment, the wire mesh can extend to the plugboard portion, and can also play a role of enhancing the locking strength.

Fig. 6 is a view showing a form of a wire net, and in fig. 6, the wires have two directions which are respectively aligned with two diagonal directions of the floor, and the wires of the two directions are staggered with each other to form a lattice shape. At present, the floor with a hollowed surface corresponding to the grid in the market, for example, the grid of fig. 6 can be used for the grids of the surface layer of chinese patent No. 201530117462.7 and chinese patent No. 201430158892.9.

In the first embodiment, a lock catch is illustrated, but the present floor is not limited to this type of lock catch, and there are many types of lock catches on the existing floating assembled floor, and the present floor is also applicable to the present floor.

After the embodiments of the present invention have been described in detail, those skilled in the art can clearly understand that various changes and modifications can be made without departing from the scope and spirit of the above claims, and any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention all belong to the scope of the technical solution of the present invention, and the present invention is not limited to the embodiments of the examples illustrated in the specification.

Claims

1. The utility model provides a floor is assembled in compound suspension, includes the surface course and is located the support chassis of surface course lower part, and floor an organic whole is connected with hasp, its characterized in that: the metal wires are integrally arranged in the surface layer and in the solid part of the surface layer, the metal wires are multiple, and the projection lengths of the metal wires in the transverse edge direction and the vertical edge direction of the floor are larger than zero.

2. The composite suspended assembled floor as claimed in claim 1, wherein: the metal wires are in a criss-cross metal grid shape.

3. The composite suspended assembled floor as claimed in claim 1, wherein: the metal wires are parallel to each other, and the direction of the metal wires is along the diagonal direction of the floor.

4. The composite suspended assembled floor as claimed in claim 1, wherein: the metal wires have two directions which are respectively consistent with two diagonal directions of the floor, and the metal wires in the two directions are mutually staggered to form a grid shape.

5. The composite suspended assembled floor as claimed in claim 1, wherein: two adjacent side surfaces of the floor boards are provided with an integrated long connecting groove with an upward opening, the other two adjacent side surfaces are provided with integrated inserting edges, and when the two adjacent floor boards are connected, the inserting edges are inserted into the long connecting grooves.

6. The composite suspended assembled floor as claimed in claim 2, wherein: the wall of the long connecting groove and the side wall of the inserting edge are provided with convex-concave structures which are matched with each other.