CN211037370U

CN211037370U - Fireproof building partition plate for building wall

Info

Publication number: CN211037370U
Application number: CN201921948269.7U
Authority: CN
Inventors: 庞毅玲
Original assignee: Guangxi Polytechnic of Construction
Current assignee: Guangxi Polytechnic of Construction
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-07-17
Anticipated expiration: 2029-11-13

Abstract

The utility model belongs to the technical field of the fire prevention building, especially, be a fire prevention building baffle for building wall, including the baffle body, the baffle body includes first PLASTIC LAMINATED and second PLASTIC LAMINATED, be equipped with the net rib between first PLASTIC LAMINATED and the second PLASTIC LAMINATED, net rib both ends are fixed respectively in first PLASTIC LAMINATED and second PLASTIC LAMINATED relative one side, the net rib clearance has the heat preservation, be equipped with a plurality of locating holes inside the net rib; through the cross cutting auxiliary hole that sets up, can cut the fire barrier along the cutting auxiliary hole when needs cutting, and with the cutting of net rib, the rock wool can play heat retaining effect, and because the rock wool is in the clearance of net rib, can not lead to the fact the influence to the rock wool when the cutting, guarantees that the rock wool can not expose in the external world to the possibility that can not appear droing is convenient for cut into different specifications with the fire barrier.

Description

Fireproof building partition plate for building wall

Technical Field

The utility model belongs to the technical field of the fireproof building, concretely relates to building wall is with fireproof building baffle.

Background

The fire-proof partition board is also called fire-proof partition board or fire-proof fire-resisting board, and is made up by using several fire-resisting materials through scientific mixing and pressing, and has the characteristics of good fire-resisting property, long fire-resisting time up to above 3 hr, high mechanical strength, strong chemical corrosion resistance and non-toxicity, etc..

The chinese patent of publication (CN 205329886U) discloses a fire barrier, this patent technique adopts the technique of heat-transfer seal to make and produces the wood grain effect on traditional fire barrier, consequently whole more pleasing to the eye, inside is equipped with the rock wool, can play heat retaining effect, the holistic syllable-dividing effect that the design of simultaneously built-in honeycomb panel is also is better, but this fire barrier is if when needing the cutting, can be together with the cutting of rock wool, lead to the rock wool to expose in the external world, cause the rock wool to drop, influence the effect of fire prevention, consequently, need a fire barrier for building wall in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a building wall is with fire prevention building baffle has the characteristics of being convenient for cut into different specifications.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building wall is with fire prevention building partition board, includes the baffle body, the baffle body includes first PLASTIC LAMINATED and second PLASTIC LAMINATED, first PLASTIC LAMINATED with be equipped with the net rib between the second PLASTIC LAMINATED, net rib both ends are fixed respectively first PLASTIC LAMINATED with the relative one side of second PLASTIC LAMINATED, the heat preservation has in the net rib clearance, the inside a plurality of locating hole that is equipped with of net rib, the locating hole includes vertical auxiliary tank and horizontal auxiliary tank, vertical auxiliary tank with horizontal auxiliary tank is the cross and distributes, and sets up in the net rib, first PLASTIC LAMINATED top seted up with a plurality of the corresponding cutting auxiliary hole of locating hole.

Preferably, the cutting auxiliary holes are in a grid shape.

Preferably, the heat-insulating layer is made of rock wool.

Preferably, the length of the longitudinal auxiliary groove is equal to the length of the transverse auxiliary groove.

Preferably, the first flame retardant panel and the second flame retardant panel are of uniform shape.

Preferably, the positioning hole is located in the middle of the cross of the grid rib.

Compared with the prior art, the beneficial effects of the utility model are that:

through the cross cutting auxiliary hole that sets up, can cut the fire barrier along cutting auxiliary hole when needs cutting, and with the cutting of net rib, the rock wool can play heat retaining effect, and because the rock wool is in the clearance of net rib, can not lead to the fact the influence to the rock wool when the cutting, guarantee that the rock wool can not expose in the external world after the cutting, thereby the possibility that drops can not appear, reduce fire prevention effect after avoiding cutting, make the use of fire barrier more stable after the cutting, be convenient for cut into different specifications with fire barrier, and utilize the locating hole that sets up on the net rib, make fire barrier can carry out horizontal and vertical cutting, can also expose the locating hole on the net rib after the cutting, come the concatenation of assistance-localization real fire barrier with the help of supplementary piece, accelerate the concatenation speed, improve the effect of fire barrier concatenation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a fire-proof building partition for a building wall according to an embodiment of the present invention;

fig. 2 is a schematic view of an internal structure of a grid rib according to an embodiment of the present invention;

fig. 3 is a top view of a fire-proof building partition for a building wall according to an embodiment of the present invention;

fig. 4 is a schematic view of a grid rib cutting structure according to an embodiment of the present invention.

In the figure: 1. a separator body; 11. a first fire retardant panel; 111. cutting an auxiliary hole; 12. a second fire retardant panel; 2. grid ribs; 21. positioning holes; 211. a longitudinal auxiliary groove; 212. a transverse auxiliary groove; 3. and (7) an insulating layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a fire prevention building partition for building wall, including baffle body 1, baffle body 1 includes first PLASTIC LAMINATED 11 and second PLASTIC LAMINATED 12, be equipped with net rib 2 between first PLASTIC LAMINATED 11 and the second PLASTIC LAMINATED 12, 2 both ends of net rib are fixed respectively in the relative one side of first PLASTIC LAMINATED 11 and second PLASTIC LAMINATED 12, heat preservation 3 has in the 2 clearances of net rib, 2 inside a plurality of locating holes 21 that are equipped with of net rib, locating hole 21 includes vertical auxiliary groove 211 and horizontal auxiliary groove 212, vertical auxiliary groove 211 and horizontal auxiliary groove 212 are the cross and distribute, and set up in net rib 2, the auxiliary hole 111 of cutting corresponding with a plurality of locating hole 21 is seted up at 11 tops of first PLASTIC LAMINATED.

In this embodiment: the partition board has the advantages that the grid ribs 2 are arranged between the first fireproof plate 11 and the second fireproof plate 12, the grid ribs 2 play a role in connecting the first fireproof plate 11 and the second fireproof plate 12, the overall strength of the partition board body 1 is enhanced, two ends of each grid rib 2 are respectively fixed on one side, opposite to the first fireproof plate 11 and the second fireproof plate 12, of each grid rib 2, the heat preservation layer 3 is arranged in each interlayer of each grid rib 2, each grid rib 2 is made of fireproof materials, each heat preservation layer 3 is made of rock wool materials, the partition board has high compression resistance, high heat insulation strength and high durability, the partition board is not combusted, toxic smoke is not released, flame spread is effectively blocked in a fire disaster, the fireproof performance is excellent, the heat preservation performance and the excellent tensile performance are achieved, the positioning holes 21 comprise the longitudinal auxiliary grooves 211 and the transverse auxiliary grooves 212, the longitudinal auxiliary grooves 211 and the transverse auxiliary grooves 212 are distributed in a cross shape, and is set up in the grid rib 2, the first fire-proof plate 11 top has cutting auxiliary hole 111 corresponding to several locating holes 21, when needing to cut the baffle plate body 1, can cut corresponding to the cutting auxiliary hole 111, the cutting will be cut together with the grid rib 2, because the grid rib 2 inside has locating hole 21, and the locating hole 21 forms a cross-shaped hole by the longitudinal auxiliary groove 211 and the horizontal auxiliary groove 212, can make the longitudinal auxiliary groove 211 and the horizontal auxiliary groove 212 expose after cutting, when cutting horizontally, can utilize the horizontal auxiliary groove 212 to insert the auxiliary block, the auxiliary block can be the solitary individual, can realize the splice location with the help of the auxiliary block, guarantee the effect of splice, when cutting longitudinally, can utilize the longitudinal auxiliary groove 211 to insert the auxiliary block, realize the splice location, this kind of cutting mode will not cause the influence to the rock wool, guarantee that the rock wool can not expose in the external world to the possibility that drops can not appear, be convenient for cut into different specifications with baffle body 1.

In fig. 1: the first fireproof plate 11 and the second fireproof plate 12 are consistent in shape, the fireproof plates are also called as fireproof plates, the scientific name is a thermosetting resin impregnated paper high-pressure laminated plate, the fireproof laminated plate is a fireproof building material for surface decoration, and has abundant surface colors, lines and special physical properties, the fireproof and flame-retardant fireproof laminated plate has the characteristics of heat preservation, fire resistance, sound absorption, sound insulation and good durability, when cutting is needed, the fireproof partition plate can be cut along the cutting auxiliary hole 111, and is connected with the cutting of the grid ribs 2, the rock wool can play a heat preservation effect, and because the rock wool is located in the gaps of the grid ribs 2, the rock wool cannot be influenced during cutting, the rock wool cannot be exposed outside, the possibility of falling cannot occur, and the fireproof partition plate can be conveniently cut into different specifications.

In fig. 2-4: the 3 materials of heat preservation are the rock wool, the rock wool has the good characteristics that keep warm, improve the effect that baffle body 1 was prevented fires, the length of vertical auxiliary tank 211 equals the length of horizontal auxiliary tank 212, be convenient for can splice the location with the help of the same auxiliary block, make horizontal and vertical cutting can fix a position with the help of same kind of locating piece, the cost is saved, locating hole 21 is located 2 middle departments of cross of net rib, when needs cut baffle body 1, can cut corresponding cutting auxiliary hole 111, the cutting can be together with 2 cutting of net rib, this kind of cutting mode can not lead to the fact the influence to the rock wool of 2 inboard net rib, guarantee the rock wool can not expose in the external world, thereby the possibility that can not appear droing, be convenient for cut baffle body 1 into different specifications.

The utility model discloses a theory of operation and use flow: when the partition board body 1 needs to be cut, the cutting auxiliary holes 111 can be cut correspondingly, the cutting can be cut together with the grid ribs 2, because the positioning holes 21 are formed in the grid ribs 2, and the positioning holes 21 are formed by the longitudinal auxiliary grooves 211 and the transverse auxiliary grooves 212 to form a cross-shaped hole, the longitudinal auxiliary groove 211 and the transverse auxiliary groove 212 can be exposed when cut, and when cut in the transverse direction, the transverse auxiliary groove 212 can be used for inserting the auxiliary block, the auxiliary block can be an independent body, splicing positioning can be realized by the aid of the auxiliary block, splicing effect is guaranteed, and when the transverse auxiliary groove is longitudinally cut, can utilize vertical supplementary groove 211 to insert supplementary piece, realize the concatenation location, this kind of cutting mode can not lead to the fact the influence to the rock wool, guarantees that the rock wool can not expose in the external world to the possibility that drops can not appear, be convenient for cut into different specifications with baffle body 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a building wall is with fire prevention building partition, includes baffle body (1), baffle body (1) includes first PLASTIC LAMINATED (11) and second PLASTIC LAMINATED (12), its characterized in that: first PLASTIC LAMINATED (11) with be equipped with net rib (2) between second PLASTIC LAMINATED (12), net rib (2) both ends are fixed respectively first PLASTIC LAMINATED (11) with the relative one side of second PLASTIC LAMINATED (12), heat preservation (3) have in net rib (2) clearance, net rib (2) inside is equipped with a plurality of locating hole (21), locating hole (21) are including vertical auxiliary groove (211) and horizontal auxiliary groove (212), vertical auxiliary groove (211) with horizontal auxiliary groove (212) are the cross and distribute, and set up in net rib (2), first PLASTIC LAMINATED (11) top has been seted up with a plurality of locating hole (21) corresponding cutting auxiliary hole (111).

2. The fire-resistant building partition for building walls according to claim 1, wherein: the cutting auxiliary holes (111) are in a grid shape.

3. The fire-resistant building partition for building walls according to claim 1, wherein: the heat preservation layer (3) is made of rock wool.

4. The fire-resistant building partition for building walls according to claim 1, wherein: the length of the longitudinal auxiliary groove (211) is equal to the length of the transverse auxiliary groove (212).

5. The fire-resistant building partition for building walls according to claim 1, wherein: the first flame retardant panel (11) and the second flame retardant panel (12) are of uniform shape.

6. The fire-resistant building partition for building walls according to claim 1, wherein: the positioning holes (21) are located in the middle of the cross of the grid ribs (2).