CN215563423U

CN215563423U - Modular EPS foam board that can splice

Info

Publication number: CN215563423U
Application number: CN202121297302.1U
Authority: CN
Inventors: 邓云
Original assignee: Chengdu Xinanjie Plastic Products Co ltd
Current assignee: Chengdu Xinanjie Plastic Products Co ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2022-01-18
Anticipated expiration: 2031-06-10

Abstract

The utility model discloses a modular spliced EPS foam board, belongs to the technical field of EPS foam boards, and aims to solve the technical problem that the foam boards cannot be rapidly spliced in a large scale in the prior art. Carry out the high-speed joint through first connection tongue-and-groove, first connection tenon tooth, second connection tenon tooth and second connection tongue-and-groove to adjacent cystosepiment, through unique tree-shaped tenon structure for adjacent cystosepiment is difficult for droing, connects more firmly, and still bonds in the outside of cystosepiment and has the fire prevention surface course, improves the fire behavior of cystosepiment.

Description

Modular EPS foam board that can splice

Technical Field

The utility model belongs to the technical field of EPS foam boards, and particularly relates to a modular spliced EPS foam board.

Background

EPS foam board, also known as polystyrene foam board, EPS board are by the expandable polystyrene bead that contains volatile liquid foaming agent, heat the white object that shaping in the mould after heating and prefoaming, it has structural feature of the fine obturator, etc., polystyrene material with its light, antidetonation, prevent falling, heat-insulating, inhale sound, keep warm, self-extinguishing, environmental protection ageing resistance, low cost, advantage such as being easy to construct widely use building and packing trade, modular can splice the board and use more in modern building, easy to use, work efficiency is high.

The existing EPS foam board is easy to damage and is fragile when being connected, and large-scale and modularized assembly cannot be achieved, so that a foam board which can be assembled rapidly on a large scale is urgently needed by a designer, the foam board has good structural strength, the fragile structural defect of the foam board is overcome, and the foam board has good fireproof and heat-insulating properties.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a modular spliced EPS foam board, which aims to solve the technical problem that the foam board in the prior art cannot be rapidly spliced in a large scale so as to overcome the defect of fragile structure of the foam board and improve the structural strength of the foam board.

The utility model provides a modular EPS cystosepiment that can splice, includes first body and second body, first connection tongue-and-groove has been seted up on the first body, set up the first joint tenon tooth with first connection tongue-and-groove looks adaptation on the second body, the second connection tongue-and-groove has been seted up on the first body, set up the second joint tenon tooth with second connection tongue-and-groove looks adaptation on the second body, first body and second body surface all are provided with the fire resistive layer.

In a further preferred embodiment of the present invention, the fire-retardant surface layer comprises an inorganic composite fire-retardant surface layer.

In a further preferred embodiment of the present invention, the inorganic composite fireproof surface layer is coated with an adhesive and bonded with a wire mesh for improving structural strength of the structural foam board through the adhesive.

In a further preferred embodiment of the present invention, the inorganic composite fireproof surface layer includes a structural member made of rock wool.

Further preferably, the first connecting tenon groove, the first connecting tenon tooth, the second connecting tenon tooth and the second connecting tenon groove are all tree-shaped tenon structures.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

according to the utility model, the adjacent foam boards are quickly connected through the first connecting tenon groove, the first connecting tenon tooth, the second connecting tenon tooth and the second connecting tenon groove, the adjacent foam boards are not easy to fall off through a unique tree-shaped tenon structure, the connection is firmer, the fireproof surface layer is bonded on the outer side of the foam boards, the fireproof performance of the foam boards is improved, the requirement of safe use is improved, and finally, the metal wire mesh layer is bonded through the bonding agent, so that the structural strength of the whole foam board is improved.

Drawings

The utility model will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural view of the present invention.

Reference numerals: 1-a first body, 2-a second body, 3-a first connecting tenon groove, 4-a first connecting tenon tooth, 5-a second connecting tenon groove, 6-a second connecting tenon tooth and 7-a fireproof surface layer.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limiting the utility model, i.e., the described embodiments are merely a few embodiments of the utility model, rather than all embodiments, and that all of the features disclosed in this specification, or all of the steps in any method or process disclosed, may be combined in any manner, except for mutually exclusive features and/or steps.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.

It is noted that relational terms such as the terms "first," "second," and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The present invention will be described in detail with reference to fig. 1.

The first embodiment is as follows: the utility model provides a modular EPS cystosepiment that can splice, includes first body 1 and second body 2, first connection tongue-and-groove 3 has been seted up on the first body 1, set up on the second body 2 with the first connection tenon tooth 4 of 3 looks adaptations of first connection tongue-and-groove, second connection tongue-and-groove 5 has been seted up on the first body 1, set up on the second body 2 with the second connection tongue-and-groove 6 of 5 looks adaptations of second connection tongue-and-groove, first body 1 and 2 surfaces of second body all are provided with fire surface course 7, fire surface course 7 includes inorganic compound fire surface course 7, 7 surfaces of inorganic compound fire surface course are scribbled and are equipped with the adhesive and bond the woven wire that is used for improving structural foam plate structural strength through the adhesive.

The first connecting tenon groove 3, the first connecting tenon tooth 4, the second connecting tenon tooth 6 and the second connecting tenon groove 5 are all tree-shaped tenon structures.

The working principle is as follows: according to the utility model, the adjacent foam boards are quickly connected through the first connecting tenon groove 3, the first connecting tenon tooth 4, the second connecting tenon tooth 6 and the second connecting tenon groove 5, the adjacent foam boards are not easy to fall off through a unique tree-shaped tenon structure, the connection is firmer, the fireproof surface layer 7 is bonded on the outer side of the foam boards, the fireproof performance of the foam boards is improved, the requirement of safe use is improved, and finally, the metal wire mesh layer is bonded through the bonding agent, so that the structural strength of the whole foam board is improved.

Example two: the utility model provides a modular EPS cystosepiment that can splice, includes first body 1 and second body 2, first connection tongue-and-groove 3 has been seted up on the first body 1, set up the first connection tenon tooth 4 with 3 looks adaptations of first connection tongue-and-groove on the second body 2, second connection tongue-and-groove 5 has been seted up on the first body 1, set up the second connection tenon tooth 6 with 5 looks adaptations of second connection tongue-and-groove on the second body 2, first body 1 and 2 surfaces of second body all are provided with fire surface course 7, fire surface course 7 includes the structure of compriseing the rock wool material, 7 surfaces of fire surface course are scribbled and are equipped with the adhesive and are used for improving the wire mesh of structural foam board structure intensity through the adhesive bonding.

Although the utility model has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure and claims of this application. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. The modular EPS foam board capable of being spliced is characterized by comprising a first body (1) and a second body (2), wherein a first connecting mortise (3) is formed in the first body (1), a first connecting tenon tooth (4) matched with the first connecting mortise (3) is formed in the second body (2), a second connecting mortise (5) is formed in the first body (1), a second connecting tenon tooth (6) matched with the second connecting mortise (5) is formed in the second body (2), fireproof surface layers (7) are arranged on the outer surfaces of the first body (1) and the second body (2),

2. a modular, spliceable EPS foam panel according to claim 1, characterized in that the fire-resistant face layer (7) comprises an inorganic composite fire-resistant face layer (7).

3. The modular, spliceable EPS foam panel according to claim 1, characterized in that the inorganic composite fire-resistant facing (7) is surface coated with an adhesive and bonded by means of an adhesive to a wire mesh for improving structural foam panel structural strength.

4. Modular, spliceable EPS foam panel according to claim 1, characterized in that the inorganic composite fire protection covering (7) comprises structural elements consisting of rock wool.

5. The modular splittable EPS foam board of claim 1, wherein the first connecting tongue-and-groove (3), the first connecting tongue-and-groove (4), the second connecting tongue-and-groove (6) and the second connecting tongue-and-groove (5) are all tree-shaped tongue-and-groove structures.