CN212053284U

CN212053284U - Novel fire prevention panel for building

Info

Publication number: CN212053284U
Application number: CN202020025862.0U
Authority: CN
Inventors: 廖著文
Original assignee: Individual
Current assignee: Xiangcheng New Material Technology Co ltd
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2020-12-01
Anticipated expiration: 2030-01-07

Abstract

The utility model discloses a novel fire prevention panel for building belongs to building engineering technical field. A novel fireproof plate for buildings comprises a base plate and a fireproof plate outside the base plate, wherein fixing pieces are arranged at four corners of the fireproof plate and are used for connecting the base plate and the fireproof plate; the fireproof plate comprises a steel slag base layer, an asbestos fiber flame-retardant layer, a polyurethane heat-insulating layer and a photocatalyst self-cleaning layer from inside to outside. The utility model discloses a plurality of mountings are connected the base plate with the PLASTIC LAMINATED fixedly, and the tradition adopts the fixed mode that the pressfitting is connected relatively, the utility model discloses not only simple to operate, and convenient to detach is favorable to realizing resource recovery and recycling, is favorable to advancing the environmental protection.

Description

Novel fire prevention panel for building

Technical Field

The utility model relates to a building engineering technical field, more specifically say, relate to a novel fire prevention panel for building.

Background

The building materials are the general names of materials used in civil engineering and constructional engineering and can be divided into structural materials, decorative materials and some special materials, wherein the structural materials comprise wood, bamboo, stone, cement, concrete, metal, tiles, ceramics, glass, engineering plastics, composite materials and the like; the decorative material comprises various coatings, paints, plating layers, veneers, ceramic tiles with various colors, glass with special effects and the like; the special material is used for water proofing, moisture proofing, corrosion prevention, fire prevention, flame retardance, sound insulation, heat preservation, sealing and the like. The patent document with the publication number of CN201720767847.1 in the prior art provides a novel heat-insulating fireproof building board, which structurally comprises a base wall, a wear-resistant layer, an anti-vibration layer, a glass fiber mesh layer, a foamed ceramic heat-insulating board, a coating layer, a moisture-proof layer and a sound-absorbing layer, wherein the front end surface of the base wall is connected with the wear-resistant layer, the front end surface of the wear-resistant layer is connected with the rear end surface of the sound-absorbing layer, the sound-absorbing layer and the moisture-proof layer are connected in a surface-to-surface laminating manner, the anti-vibration layer is arranged at the front end of the moisture-proof layer and is arranged at the rear end of the glass fiber mesh layer, the front end surface of the glass fiber mesh layer is connected with the rear end surface of the foamed ceramic heat-insulating board, the coating layer is fixedly arranged on the front end surface of the foamed ceramic heat-insulating board, the foamed ceramic heat-insulating board consists of a fireproof layer, a bonding layer and a heat-, the rear end surface of the fireproof layer is connected with a glass fiber grid layer. Although the structure has more beneficial effects, the following problems still exist: this structure is mainly connected fixed with multilayer structure through the operation mode that the pressfitting is connected, easily causes glass fibre net layer utmost point foamed ceramic heated board pressurized to damage, and this structure is unfavorable for the resource to withdraw and recycle, in view of this, we provide a novel fire prevention panel for building.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a novel fire prevention panel for building to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

The novel fireproof plate for the building comprises a base plate and a fireproof plate outside the base plate, wherein fixing pieces are arranged at four corners of the fireproof plate and are used for connecting the base plate and the fireproof plate;

the fireproof plate comprises a steel slag base layer, an asbestos fiber flame-retardant layer, a polyurethane heat-insulating layer and a photocatalyst self-cleaning layer from inside to outside.

Preferably, protruding arris groove has been seted up to the base plate outer wall, spread groove A has all been seted up to base plate four corners department, be equipped with draw-in groove A in the spread groove A.

Preferably, the fireproof plate inner wall is provided with a convex edge integrally formed with the fireproof plate inner wall, the positions of the four corners of the fireproof plate relative to the connecting grooves A are in one-to-one correspondence to form connecting grooves B, and the connecting grooves B are internally provided with clamping grooves B.

Preferably, the rib is of a pyramid structure, and the rib is in insertion fit with the rib groove.

Preferably, the mounting is including running through the inside dead lever of spread groove A and spread groove B, two through grooves have been seted up to the symmetry on the dead lever, it is the symmetrical structure spacing to have two card posts to run through the inslot, the spring groove has been seted up to card post inner, two be equipped with the spring between the spring groove.

Preferably, the outer end of the clamping column is provided with an inclined plane, and the size of the clamping column is matched with the size of the clamping groove A and the size of the clamping groove B.

Preferably, the steel slag base layer, the asbestos fiber flame-retardant layer, the polyurethane heat-insulating layer and the photocatalyst self-cleaning layer are fixedly connected through pressing.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses a plurality of mountings are connected the base plate with the PLASTIC LAMINATED fixedly, and the tradition adopts the fixed mode that the pressfitting is connected relatively, the utility model discloses not only simple to operate, and convenient to detach is favorable to realizing resource recovery and recycling, is favorable to advancing the environmental protection.

2. The utility model discloses a be equipped with bead and bead groove, improve area of contact, increase frictional force is favorable to base plate and PLASTIC LAMINATED to be connected stably.

3. The utility model adopts the steel slag as the basic layer and adopts the photocatalyst as the cleaning layer, which is favorable for the propulsion of environmental protection engineering.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic outer side view of the overall structure of the present invention;

FIG. 3 is a schematic view of the inner side of the whole structure of the present invention;

fig. 4 is a schematic sectional view of the fixing member of the present invention;

fig. 5 is a schematic sectional view of the fireproof plate according to the present invention;

the reference numbers in the figures illustrate: 1. a substrate; 2. a fire-proof plate; 3. a fixing member; 4. an asbestos fiber flame retardant layer; 5. a polyurethane heat-insulating layer; 6. a photocatalyst self-cleaning layer; 7. a steel slag base layer; 101. a convex edge groove; 102. connecting grooves A; 201. a rib; 202. connecting grooves B; 203. a clamping groove B; 301. fixing the rod; 302. a through groove; 303. clamping the column; 304. a spring slot; 305. a spring; 306. a bevel.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution:

a novel fireproof plate for buildings comprises a base plate 1 and a fireproof plate 2 on the outer side of the base plate 1, wherein fixing pieces 3 are arranged at four corners of the fireproof plate 2, and the fixing pieces 3 are used for connecting the base plate 1 and the fireproof plate 2; the utility model discloses a plurality of mountings 3 are connected base plate 1 and PLASTIC LAMINATED 2 fixedly, and the tradition adopts the fixed mode that the pressfitting is connected relatively, the utility model discloses not only simple to operate, and convenient to detach is favorable to realizing resource recovery and recycling, is favorable to advancing the environmental protection.

The fireproof plate 2 comprises a steel slag base layer 7, an asbestos fiber flame-retardant layer 4, a polyurethane heat-insulating layer 5 and a photocatalyst self-cleaning layer 6 from inside to outside.

Specifically, protruding arris groove 101 has been seted up to base plate 1 outer wall, and connecting groove A102 has all been seted up to base plate 1 four corners department, is equipped with draw-in groove A in the connecting groove A102.

Further, the inner wall of the fireproof plate 2 is provided with a convex edge 201 integrally formed with the fireproof plate, the positions of the four corners of the fireproof plate 2, which are opposite to the connecting groove A102, are provided with connecting grooves B202 in a one-to-one correspondence manner, and the connecting grooves B202 are internally provided with clamping grooves B203.

It should be noted that the rib 201 is a pyramid structure, and the rib 201 is inserted into the rib groove 101. The utility model discloses a set up bead 201 at 2 inner walls of PLASTIC LAMINATED, set up protruding arris groove 101 at 1 outer wall of base plate, utilize protruding arris groove 101 and the cooperation of pegging graft of bead 201, improve area of contact, increase frictional force is favorable to base plate 1 to be connected stably with PLASTIC LAMINATED 2.

It should be noted that the fixing element 3 includes a fixing rod 301 passing through the connecting groove a102 and the connecting groove B202, two through grooves 302 are symmetrically formed on the fixing rod 301, two clamping posts 303 are limited in the through grooves 302 in a symmetrical structure, a spring groove 304 is formed at the inner end of each clamping post 303, and a spring 305 is disposed between the two spring grooves 304.

In addition, the outer end of the locking column 303 is provided with an inclined plane 306, and the size of the locking column 303 is matched with the size of the locking slots a and B203.

In addition, the steel slag base layer 7, the asbestos fiber flame-retardant layer 4, the polyurethane heat-insulating layer 5 and the photocatalyst self-cleaning layer 6 are fixedly connected through pressing. The utility model utilizes the steel slag as the base layer, which is beneficial to recycling waste and improves the rigidity of the fireproof plate 2; then, the asbestos fiber with high fire resistance, electrical insulation and heat insulation is used as a flame-retardant layer, so that the flame-retardant effect can be effectively achieved; the polyurethane has a series of functions of heat preservation and insulation, water resistance, moisture resistance, sound insulation, falling prevention, shock resistance, impact resistance and the like; the photocatalyst can clean the outer wall of the fireproof plate 2.

The installation principle is as follows: the base plate 1 and the fireproof plate 2 are spliced according to the splicing direction of the rib groove 101 and the rib 201, the fixed rod 301 is inserted into the connecting groove B202, the fixed rod 301 is extruded inwards, the fixed rod 301 slides into the connecting groove A102, at the moment, the two clamping columns 303 are retracted into the through groove 302 due to the fact that the inclined planes 306 at the outer ends of the clamping columns 303 are pressed, the springs 305 are pressed to store force, when the clamping columns 303 slide to the clamping grooves in the connecting grooves, the clamping columns 303 are in clamping fit with the clamping grooves under the effect of the restoring force of the springs 305, and the base plate 1 and the fireproof plate 2 are connected and fixed.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel fire proof board for building which characterized in that: the fireproof plate comprises a base plate (1), a fireproof plate (2) is arranged on the outer side of the base plate (1), fixing pieces (3) are arranged at four corners of the fireproof plate (2), and the fixing pieces (3) are used for connecting the base plate (1) and the fireproof plate (2);

the fireproof plate (2) comprises a steel slag base layer (7), an asbestos fiber flame-retardant layer (4), a polyurethane heat-insulating layer (5) and a photocatalyst self-cleaning layer (6) from inside to outside.

2. The novel fireproof board for buildings according to claim 1, wherein: protruding arris groove (101) have been seted up to base plate (1) outer wall, base plate (1) four corners department has all seted up connecting groove A (102), be equipped with draw-in groove A in connecting groove A (102).

3. The novel fireproof board for buildings according to claim 2, wherein: the fireproof plate is characterized in that the inner wall of the fireproof plate (2) is provided with a convex rib (201) integrally formed with the fireproof plate, a connecting groove B (202) is formed in the position of the four corners of the fireproof plate (2) corresponding to the connecting groove A (102) in a one-to-one correspondence mode, and a clamping groove B (203) is formed in the connecting groove B (202).

4. The novel fireproof board for buildings according to claim 3, wherein: the rib (201) is of a pyramid structure, and the rib (201) is in plug-in fit with the rib groove (101).

5. The novel fireproof board for buildings according to claim 1, wherein: the fixing piece (3) comprises a fixing rod (301) penetrating through the inside of a connecting groove A (102) and a connecting groove B (202), two penetrating grooves (302) are symmetrically formed in the fixing rod (301), two clamping columns (303) are limited in the penetrating grooves (302) in a symmetrical structure, spring grooves (304) are formed in the inner ends of the clamping columns (303), and springs (305) are arranged between the spring grooves (304).

6. The novel fireproof board for buildings according to claim 5, wherein: the outer end of the clamping column (303) is provided with an inclined plane (306), and the size of the clamping column (303) is matched with the size of the clamping groove A and the clamping groove B (203).

7. The novel fireproof board for buildings according to claim 1, wherein: the steel slag base layer (7), the asbestos fiber flame-retardant layer (4), the polyurethane heat-insulating layer (5) and the photocatalyst self-cleaning layer (6) are fixedly connected through pressing.