CN210263500U

CN210263500U - Heat-insulating insect-proof and mildew-proof fireproof wall

Info

Publication number: CN210263500U
Application number: CN201920956917.7U
Authority: CN
Inventors: 高桂霞
Original assignee: Jiaxing Dingxin New Material Technology Co Ltd
Current assignee: Jiaxing Dingxin New Material Technology Co Ltd
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-04-07
Anticipated expiration: 2029-06-25

Abstract

The utility model belongs to the technical field of refractory wall body technique and specifically relates to a thermal-insulated protection against insects mould proof refractory wall body, the constant temperature layer has been laid in the wall body basic unit outside, the constant temperature layer includes many PVC pipes, PVC pipe interval is laid on wall body basic unit outside surface, it has the expansion foam to fill in the clearance between the PVC pipe, the inside packing of PVC pipe has phase change material, the heated board has been laid in the constant temperature layer outside, a plurality of circular shape recesses have been seted up perpendicularly in the wall body basic unit, the degree of depth of recess is less than half of wall body basic unit thickness. The utility model ensures the strength of the wall body base layer formed by casting concrete and the reinforcement cage; the temperature in the wall body is constant through the constant temperature layer and the heat insulation plate, so that the over-high or over-low temperature in the wall body is prevented; adsorb and eliminate the inside moisture of wall body and mould through the medicament granule, regularly clear up and change the medicament granule through fixing bolt and spring.

Description

Heat-insulating insect-proof and mildew-proof fireproof wall

Technical Field

The utility model relates to a refractory wall technical field especially relates to a thermal-insulated protection against insects mould proof refractory wall.

Background

The concrete solid brick is mainly used for building walls by adding water, stirring, forming, maintaining and supporting cement, aggregate, admixtures and additives added according to needs. Refractory bricks are made of refractory clay or other refractory raw materials by firing, and are mainly used for bricklaying smelting furnaces in the prior art. Along with frequent occurrence of geological and man-made disasters, the requirements of people on building safety are higher and higher, for example, when wall bodies are built indoors such as some household kitchens, wall tiles or building bricks with higher fire-resistant temperature are also used, the requirements of the refractory bricks on the fire-resistant grade are lower than those of the refractory bricks of the traditional building smelting furnace, but the requirements on the environmental protection are higher, and therefore, the wall bodies with higher environmental protection grade are needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a heat-insulating insect-proof and mildew-proof fireproof wall body.

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

the design is a heat-insulating insect-proof and mildew-proof fireproof wall body, which comprises a wall body base layer, wherein the wall body base layer is formed by pouring concrete into a reinforcement cage and solidifying the concrete, a constant temperature layer is paved on the outer side of the wall body base layer and comprises a plurality of PVC pipes, the PVC pipes are paved on the outer side surface of the wall body base layer at intervals, expansion foam is filled in gaps among the PVC pipes, phase-change materials are filled in the PVC pipes, a heat-insulating plate is paved on the outer side of the constant temperature layer, a plurality of circular grooves are vertically formed in the wall body base layer, the depth of each groove is smaller than half of the thickness of the wall body base layer, round holes are correspondingly formed in the heat-insulating plate and the constant temperature layer and correspond to the grooves, springs are vertically placed at the bottoms of the grooves, threaded pipes with internal threads are fixedly installed at the groove opening parts, the lengths of, and one end of the threaded pipe, which is far away from the wall body base layer, is in threaded connection with a fixing bolt.

Preferably, the threaded pipe outside is equipped with the strengthening rib along the axis direction, just be equipped with anti-skidding stripe on the threaded pipe lateral wall, anti-skidding stripe specifically is the fish scale line.

Preferably, the diameter of the spring and the outer diameter of the medicament particles are both smaller than the inner diameter of the threaded tube.

Preferably, the medicament particles are formed by mixing and shaping lime and cotton threads.

Preferably, the top end of the fixing bolt is wedge-shaped, and the fixing bolt penetrates through the heat insulation plate and the constant temperature layer and is screwed in the threaded pipe.

The utility model provides a pair of thermal-insulated protection against insects mould proof's refractory wall body, beneficial effect lies in: the heat-insulating insect-proof mildew-proof refractory wall body ensures the strength of the wall body base layer formed by casting concrete and a reinforcement cage; the temperature in the wall body is constant through the constant temperature layer and the heat insulation plate, so that the over-high or over-low temperature in the wall body is prevented; adsorb and eliminate the inside moisture of wall body and mould through the medicament granule, regularly clear up and change the medicament granule through fixing bolt and spring.

Drawings

Fig. 1 is a schematic view of the internal structure of a heat-insulating, insect-proof and mold-proof refractory wall body provided by the present invention.

Fig. 2 is an enlarged view of a position a of the heat-insulating, insect-proof and mold-proof refractory wall body provided by the utility model.

In the figure: wall body base layer 1, thermostatic layer 2, expanded foam 201, PVC pipe 202, heated board 3, recess 4, fixing bolt 5, medicament granule 6, spring 7, screwed pipe 8.

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.

Referring to fig. 1-2, a heat-insulating insect-proof mildew-proof fire-resistant wall body comprises a wall body base layer 1, wherein the wall body base layer 1 is formed by pouring concrete into a reinforcement cage and solidifying the concrete, a constant temperature layer 2 is laid on the outer side of the wall body base layer 1, the constant temperature layer 2 comprises a plurality of PVC pipes 202, the PVC pipes 202 are laid on the surface of the outer side of the wall body base layer 1 at intervals, expansion foam 201 is filled in gaps among the PVC pipes 202, phase-change materials are filled in the PVC pipes 202, the strength and the hardness of the wall body base layer 1 formed by pouring the concrete and the reinforcement cage are guaranteed, the service life is prolonged, and; the PVC pipe 202 is filled with a phase-change material, wherein the phase-change material is a normal-temperature mixture of liquid paraffin and organic polyol, and the phase-change material can absorb or release a large amount of latent heat in the process of changing the physical properties and can keep the internal temperature of the wall body from being changed greatly along with the change of the external temperature.

The outer side of the constant temperature layer 2 is paved with an insulation board 3, the insulation board 3 is a hard foam plastic board which is formed by adding foaming agent carbonate and curing agent phenolic aldehyde into polystyrene resin as raw materials, heating, extruding and extruding, and has the advantages of moisture resistance, water resistance and reduction of the thickness of an outer enclosure structure of a building.

A plurality of circular grooves 4 are vertically formed in a wall body base layer 1, the depth of each groove 4 is smaller than half of the thickness of the wall body base layer 1, round holes are formed in a heat insulation board 3 and a constant temperature layer 2 corresponding to the grooves 4, springs 7 are vertically placed at the bottoms of the grooves 4, threaded pipes 8 with internal threads are fixedly installed at openings of the grooves 4, reinforcing ribs are arranged on the outer sides of the threaded pipes 8 along the axis direction, anti-skid stripes are arranged on the outer side walls of the threaded pipes 8, the anti-skid stripes are specifically fish scale stripes, the lengths of the threaded pipes 8 are smaller than the depth of the grooves 4, bullet-shaped medicament particles 6 are placed between the springs 7 and the threaded pipes 8, the medicament particles 6 are specifically formed by mixing and shaping lime and cotton threads, the diameters of the springs 7 and the outer diameters of the medicament particles 6 are smaller than the inner diameters of the threaded pipes 8, a fixing bolt 5 is connected, and the fixing bolt 5 passes through the heat insulation plate 3 and the constant temperature layer 2 and is screwed in the threaded pipe 8. The installation of heated board 3 punches on the wall body surface under the general condition, then utilize reinforcing bar or screw to fix, then brush coating on the outer wall and cover reinforcing bar or screw joint, the recess 4 of seting up on wall body basic unit 1 through installation heated board 3 here has further strengthened the dampproofing of wall body, mould proof effect, have through lime itself and absorb water, the characteristic of disinfection and sterilization, put into recess 4 with its design, can improve the effect of wall body protection against insects and drying, can guarantee design back intensity itself with the cotton thread mixture, when changing medicament granule 6, only need unscrew fixing bolt 5, under spring 7's effect, medicament granule 6 can pop out along recess 4 and screwed pipe 8, very simple and convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a fire-resistant wall body of thermal-insulated protection against insects mould proof, includes wall base layer (1), its characterized in that: the wall body basic unit (1) is formed by pouring concrete into a reinforcement cage and solidifying the concrete, a constant temperature layer (2) is laid on the outer side of the wall body basic unit (1), the constant temperature layer (2) comprises a plurality of PVC pipes (202), the PVC pipes (202) are laid on the surface of the outer side of the wall body basic unit (1) at intervals, expansion foam (201) is filled in a gap between the PVC pipes (202), phase change materials are filled in the PVC pipes (202), a heat insulation board (3) is laid on the outer side of the constant temperature layer (2), a plurality of circular grooves (4) are vertically formed in the wall body basic unit (1), the depth of each groove (4) is smaller than half of the thickness of the wall body basic unit (1), round holes are correspondingly formed in the heat insulation board (3) and the constant temperature layer (2) and the grooves (4), springs (7) are vertically placed at the bottoms of the grooves (4), and threaded pipes (8) with internal threads are fixedly, the length of screwed pipe (8) is less than the degree of depth of recess (4), place warhead-shaped medicament granule (6) between spring (7) and screwed pipe (8), the one end threaded connection that wall body basic unit (1) was kept away from in screwed pipe (8) has fixing bolt (5).

2. The heat-insulating, insect-preventing and mildew-proof fire-resistant wall body as claimed in claim 1, wherein the outside of the threaded pipe (8) is provided with a reinforcing rib along the axial direction, and the outside wall of the threaded pipe (8) is provided with anti-slip stripes, and the anti-slip stripes are specifically fish scale stripes.

3. The heat-insulating, insect-resistant and mildew-resistant refractory wall body as claimed in claim 1, wherein the diameter of the spring (7) and the outer diameter of the medicament particles (6) are smaller than the inner diameter of the threaded pipe (8).

4. The heat-insulating insect-proof and mildew-proof fireproof wall body as claimed in claim 1, wherein the medicament particles (6) are formed by mixing and shaping lime and cotton threads.

5. The heat-insulating insect-resistant mildew-resistant fire-resistant wall body as claimed in claim 1, wherein the top end of the fixing bolt (5) is wedge-shaped, and the fixing bolt (5) penetrates through the heat-insulating plate (3) and the constant temperature layer (2) and is screwed in the threaded pipe (8).