CN215330612U

CN215330612U - Lattice type heat insulation board

Info

Publication number: CN215330612U
Application number: CN202121136132.9U
Authority: CN
Inventors: 高岩; 曹超; 李杨
Original assignee: Yinchuan Hengzheng Xincheng Testing Co ltd
Current assignee: Yinchuan Hengzheng Xincheng Testing Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-12-28
Anticipated expiration: 2031-05-25

Abstract

The utility model relates to the technical field of heat insulation boards, in particular to a lattice type heat insulation board which comprises a polyethylene plastic foam layer, wherein a foam concrete board layer is fixedly arranged on the outer side surface of the polyethylene plastic foam layer, the foam concrete board layer comprises a first board layer, a second board layer and a third board layer, the second board layer is fixedly arranged among the polyethylene plastic foam layers, the first board layer is fixedly arranged on the surface of one side of the polyethylene plastic foam layer, the third board layer is fixedly arranged on the surface of the other side of the polyethylene plastic foam layer, a decorative layer is fixedly arranged on the surface, far away from the polyethylene plastic foam layer, of the third board layer, a waterproof layer is fixedly arranged on the surface, far away from the third board layer, of the decorative layer, and the heat insulation board is good in heat insulation effect and worthy of popularization.

Description

Lattice type heat insulation board

Technical Field

The utility model relates to the technical field of insulation boards, in particular to a lattice type insulation board.

Background

In Ningxia, China inland is greatly influenced by northwest monsoon in winter, the temperature fluctuation is large, the coldest month is one month, the average temperature is-9 ℃, and the requirement on the heat insulation performance of a building is high; the Ningxia area has rich coal resource, and the smoke produced by burning coal contains flyash, so that the accumulation of flyash results in waste of land resource and environmental pollution.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defect of poor heat insulation performance in the prior art, and provides a lattice type heat insulation plate.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the design lattice type heat insulation board comprises a polyethylene plastic foam layer, wherein a foam concrete board layer is fixedly arranged on the outer side surface of the polyethylene plastic foam layer and comprises a first board layer, a second board layer and a third board layer, the second board layer is fixedly arranged between the polyethylene plastic foam layers, the first board layer is fixedly arranged on the surface of one side of the polyethylene plastic foam layer, the third board layer is fixedly arranged on the surface of the other side of the polyethylene plastic foam layer, the surface of the third board layer far away from the polyethylene plastic foam layer is fixedly provided with a decorative layer, the surface of the decorative layer far away from the third board layer is fixedly provided with a waterproof layer, a plurality of foam holes are arranged inside the polyethylene plastic foam layer, a connecting channel is fixedly communicated between the foam holes, and an one-way vent board is fixedly arranged inside the connecting channel, a polyethylene plastic bubble inflation inlet is fixedly arranged on the bubble hole on one side;

the first plate layer, the second plate layer and the third plate layer are all composed of foam concrete plates, and the foam concrete plates are mutually connected in a matched mode through tongue-and-groove seams.

Preferably, the foam concrete slab comprises a first plate body, a second plate body and a third plate body, wherein one end of the first plate body is provided with a first tenon, the other end of the first plate body is fixedly provided with a first tenon, one end of the second plate body is provided with a second tenon, one end of the third plate body is fixedly provided with a second tenon, the second tenon is matched with the first tenon, and the first tenon is matched with the second tenon.

Preferably, the first tongue-and-groove with the second tongue-and-groove lateral wall surface has all seted up the notch, first tenon with the equal fixed mounting in second tenon lateral wall surface has the sand grip, the sand grip with the notch cooperatees.

Preferably, the inside of the convex strip is made of a rubber structure.

Preferably, the waterproof layer is polyurethane waterproof paint.

The lattice type heat-insulation board provided by the utility model has the beneficial effects that: when outdoor cold air meets the lattice type foam concrete heat insulation board, the heat transmission of the heat insulation board can be reduced, the middle hole is filled with polyethylene plastic foam, the heat transmission is further reduced, the heat insulation effect of the foam concrete heat insulation board is enhanced, and the indoor temperature is maintained better; the heat insulation board connected by the tongue-and-groove seam, the notch and the rubber convex opening has stronger integrity and is safer and firmer; the decorative layer and the waterproof layer play a role in beautifying and can prolong the service life of the insulation board.

Drawings

Fig. 1 is a schematic structural diagram of a lattice type insulation board provided by the present invention;

fig. 2 is a schematic structural diagram of a lattice type insulation board provided by the present invention;

fig. 3 is a schematic structural diagram of a lattice type insulation board provided by the present invention;

fig. 4 is a schematic structural diagram of a lattice type insulation board provided by the present invention;

fig. 5 is a schematic structural diagram of a lattice type insulation board provided by the present invention;

FIG. 6 is a schematic structural diagram of a lattice-type insulation board according to the present invention;

fig. 7 is a schematic structural diagram of a lattice type insulation board provided by the present invention.

In the figure: the structure comprises a rabbet 1, a foam concrete slab 2, a polyethylene plastic foam layer 3, a foam concrete slab layer 4, a first slab layer 41, a second slab layer 42, a third slab layer 43, a decorative layer 5, a waterproof layer 6, a polyethylene plastic foam inflation inlet 7, a connecting channel 8, foam holes 9, a one-way ventilation board 10, a first board body 11, a second board body 12, a third board body 13, a notch 14, a convex strip 15, a first tongue-and-groove 16, a first tenon 17, a second tongue-and-groove 18 and a second tenon 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1

Referring to fig. 1-7, lattice formula heated board, including polyethylene foam layer 3, the fixed surface installs foam concrete sheet layer 4 outside polyethylene foam layer 3, foam concrete sheet is light in weight, construction convenience, and has fine heat preservation effect, foam concrete sheet layer 4 includes first sheet layer 41, second sheet layer 42 and third sheet layer 43, second sheet layer 42 fixed mounting is between polyethylene foam layer 3, first sheet layer 41 fixed mounting is in 3 side surfaces of polyethylene foam layer, third sheet layer 43 fixed mounting is in 3 other side surfaces of polyethylene foam layer, the air of filling in the plastic foam can increase the holistic thermal insulation performance of foam concrete heated board.

Third sheet layer 43 keeps away from the fixed surface of polyethylene foam layer 3 and installs decorative layer 5, make foam concrete board outward appearance pleasing to the eye, decorative layer 5 keeps away from the fixed surface of third sheet layer 43 and installs waterproof layer 6, waterproof layer 6 is polyurethane waterproof coating, can prevent that foam concrete board from permeating water, the life-span of extension heated board, polyethylene foam layer 3 is inside to be equipped with a plurality of cells 9, fixed intercommunication is equipped with interface channel 8 between the cell 9, interface channel 8 can connect each single cell, interface channel 8 inside fixed mounting has one-way breather plate 10, one-way breather plate 10 lets the air can only pass through from a direction, guarantee that a plurality of independent cells inside can be quick whole be full of gas, one side cell 9 fixed mounting has polyethylene foam inflation inlet 7, the air in the plastic foam is through aerifing the hole packing.

The first board layer 41, the second board layer 42 and the third board layer 43 are all composed of foam concrete boards 2, the foam concrete boards 2 are mutually connected by a rabbet 1, the whole strength of the panel can be enhanced, the foam concrete board 2 comprises a first board body 11, a second board body 12 and a third board body 13, one end of the first board body 11 is provided with a first mortise 16, the other end is fixedly provided with a first tenon 17, one end of the second board body 12 is provided with a second mortise 18, one end of the third board body 13 is fixedly provided with a second tenon 19, the second tenon 19 is matched with the first mortise 16, the first tenon 17 is matched with the second mortise 18, the side wall surfaces of the first mortise 16 and the second mortise 18 are both provided with a notch 14, the side wall surfaces of the first tenon 17 and the second tenon 19 are both fixedly provided with a raised strip 15, the interior of the raised strip 15 is made of a rubber structure, the notch 14 is matched with the raised strip 154, the internal connection strength of the foam concrete plate is higher, and the foam concrete plate is safe and reliable.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. Lattice formula heated board, its characterized in that, including polyethylene foam layer (3), polyethylene foam layer (3) outside fixed surface installs foam concrete slab layer (4), foam concrete slab layer (4) include first slab layer (41), second slab layer (42) and third slab layer (43), second slab layer (42) fixed mounting in between polyethylene foam layer (3), first slab layer (41) fixed mounting in polyethylene foam layer (3) side surface, third slab layer (43) fixed mounting in polyethylene foam layer (3) the opposite side surface, third slab layer (43) are kept away from polyethylene foam layer (3)'s fixed surface installs decorative layer (5), decorative layer (5) are kept away from the fixed surface of third slab layer (43) installs waterproof layer (6), a plurality of foam holes (9) are formed in the polyethylene plastic foam layer (3), connecting channels (8) are fixedly communicated among the foam holes (9), one-way vent plates (10) are fixedly installed in the connecting channels (8), and polyethylene plastic foam inflation ports (7) are fixedly installed at the foam holes (9) on one side;

the interior of each of the first slab layer (41), the second slab layer (42) and the third slab layer (43) is composed of foam concrete plates (2), and the foam concrete plates (2) are mutually connected in a matched mode through grooves and tongues (1).

2. The lattice type insulation board according to claim 1, wherein the foam concrete slab (2) comprises a first board body (11), a second board body (12) and a third board body (13), wherein one end of the first board body (11) is provided with a first mortise (16), the other end of the first board body is fixedly provided with a first tenon (17), one end of the second board body (12) is provided with a second mortise (18), one end of the third board body (13) is fixedly provided with a second tenon (19), the second tenon (19) is matched with the first mortise (16), and the first tenon (17) is matched with the second mortise (18).

3. The lattice type insulation board according to claim 2, wherein the first tongue-and-groove (16) and the second tongue-and-groove (18) have a notch (14) on the side wall surface, the first tongue-and-groove (17) and the second tongue-and-groove (19) have a raised strip (15) on the side wall surface, and the raised strip (15) is matched with the notch (14).

4. A lattice insulation board according to claim 3, characterized in that the inside of the ribs (15) is made of rubber construction.

5. The lattice insulation board according to claim 1, characterized in that the waterproof layer (6) is a polyurethane waterproof paint.