Partition board capable of improving fireproof effect

Abstract

The utility model belongs to the technical field of assembly type partition walls, and provides a partition wall board capable of improving fireproof effect, which comprises an upper board body and a lower board body which are connected with each other through splicing. The lower plate body is shaped like a Chinese character'tu ', the upper plate body is shaped like a Chinese character'ao', the top of the lower plate body is provided with an insertion edge extending upwards, and the insertion edge is inserted into an inner cavity of the upper plate body upwards; filling gaps are formed in inner cavities of the upper plate body and the lower plate body, flame-retardant plates are fixedly arranged in the middles of the filling gaps, and the filling gaps are filled with flame-retardant cotton. According to the scheme, the partition wall board capable of being rapidly installed, insulating fire and retarding flame is provided, the upper board body and the lower board body are meshed together, module splicing is facilitated, stress borne by the partition wall board can be dispersed, and acting force borne between the upper board body and the lower board body is more uniform; the flame-retardant board and the filled flame-retardant material are used for double blocking, so that the fireproof thickness of the partition board is increased, and the fireproof and flame-retardant effects are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of fabricated partition, specifically to a partition board that improves fireproof effect. BACKGROUND

[0002] The fabricated partition is a kind of decoration material that can be quickly assembled, and is often used in the construction of room of house, but the existing fabricated partition still has some problems, for example, compared with masonry wall, the traditional fabricated partition board is more simple, and the fireproof effect is too poor when facing fire, which is extremely unfavorable to the safety of occupants, so we propose a partition board that improves fireproof effect. SUMMARY

[0003] The utility model aims at providing a kind of partition board that improves fireproof effect to solve the problems proposed in the above background technology.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of partition board that improves fireproof effect, including upper plate body and lower plate body, and upper plate body and lower plate body are connected by splicing each other;

[0005] The lower plate body is in "convex" type, and the upper plate body is in "concave" type, the top of the lower plate body is provided with the plug-in edge extending upward, and the plug-in edge is inserted into the inner cavity of the upper plate body upward;The inner cavity of the upper plate body and the lower plate body is provided with filling seam, and the filling seam is fixed with fire-retardant plate in the middle, and the filling seam is filled with fire-retardant cotton.

[0006] Preferably, the two sides of the upper plate body and the lower plate body are provided with solid edges, and the solid edges are provided with expansion bolts.

[0007] Preferably, the front side of the upper plate body is uniformly screwed with locking bolts along the position of the plug-in edge, and the upper plate body and the lower plate body are fixed each other by the locking bolts.

[0008] Compared with the prior art, the utility model has the beneficial effects that:

[0009] The utility model aims at providing a kind of partition board that improves fireproof effect to solve the problems proposed in the above background technology. BRIEF DESCRIPTION OF DRAWINGS

[0010] Fig. 1 It is the front view of the utility model;

[0011] Fig. 2 It is the filling seam schematic view of the utility model;

[0012] Fig. 3 Figure 2 is a schematic view of the lower plate body of the present application.

[0013] In the figure: 1 upper plate body, 2 lower plate body, 3 solid edge, 4 expansion bolt, 5 locking bolt, 6 filling gap, 7 fire-retardant plate, 8 plug-in edge. DETAILED DESCRIPTION

[0014] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0015] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0016] Embodiment:

[0017] Please refer to Figs. 1-3 The present application provides the following technical scheme: a fireproof effect improving partition wall plate, comprising an upper plate body 1 and a lower plate body 2, the upper plate body 1 and the lower plate body 2 are connected to each other by splicing; the lower plate body 2 is in the shape of "convex", the upper plate body 1 is in the shape of "concave", the top of the lower plate body 2 is provided with an upwardly extending plug-in edge 8, the plug-in edge 8 is plugged into the inner cavity of the upper plate body 1 upwardly; locking bolts 5 are uniformly screwed on the front side of the upper plate body 1 along the position of the plug-in edge 8, the upper plate body 1 and the lower plate body 2 are fixed to each other by the locking bolts 5;

[0018] The inner cavities of the upper plate body 1 and the lower plate body 2 are both provided with filling gaps 6, fire-retardant plates 7 are fixedly arranged in the middle of the filling gaps 6, and fire-retardant cotton is filled in the filling gaps 6; solid edges 3 are arranged on both sides of the upper plate body 1 and the lower plate body 2, and expansion bolts 4 are installed on the solid edges 3;

[0019] The scheme aims to provide a fireproof partition wall plate which is fast to install and has fireproof partition, the main body of the partition wall plate is composed of two plate bodies, the upper plate body 1 and the lower plate body 2 are assembled by being mutually spliced in a concave-convex mode, an insertion edge 8 extending upward is arranged at the top of the lower plate body 2, the insertion edge 8 is inserted into the inner cavity of the upper plate body 1, and then the insertion edge 8 is locked and fixed by using the locking bolt 5, which is very fast; the two plate bodies are engaged together, in addition to facilitating module splicing, the stress received by the partition wall plate can be dispersed, so that the force received between the upper plate body and the lower plate body is more uniform;

[0020] The filling seam 6 is arranged in the inner cavity of the upper plate body 1 and the lower plate body 2, the filling seam 6 is filled with fireproof cotton, and the fireproof plate 7 is arranged in the middle of the filling seam 6, so that there are three layers of fireproof effect when a fire occurs, and the filling seam 6 can also be filled on site, so that the accessories are more labor-saving and convenient during transportation and carrying; the expansion bolt 4 is arranged on the solid edge 3, the partition wall plate is fixed on the wall body by using the expansion bolt 4, and the installation is completed.

[0021] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, for those skilled in the art, obviously, the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic features of the utility model; therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model, and any figure mark in the claims should not be regarded as limiting the involved claims.

[0022] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A fireproof effect improved partition board, comprising an upper board body (1) and a lower board body (2), the upper board body (1) and the lower board body (2) being connected with each other by splicing, characterized in that: the lower board body (2) is in a "convex" shape, the upper board body (1) is in a "concave" shape, the top of the lower board body (2) is provided with an upwardly extending splicing edge (8), the splicing edge (8) is spliced upwardly in the inner cavity of the upper board body (1); the inner cavities of the upper board body (1) and the lower board body (2) are both provided with filling seams (6), the middle of each filling seam (6) is fixedly provided with a fireproof plate (7), and the filling seams (6) are filled with fireproof cotton. Solid edges (3) are arranged on the two sides of the upper board body (1) and the lower board body (2), and expansion bolts (4) are mounted on the solid edges (3).

2. The fireproofing effect improved partition board according to claim 1, characterized in that: Locking bolts (5) are uniformly screwed on the front side of the upper board body (1) along the positions of the splicing edges (8), and the upper board body (1) and the lower board body (2) are fixed to each other by the locking bolts (5).

3. The fireproofing effect improved partition board according to claim 1, characterized in that: ​

Images