Thermal insulation perforated brick with good frost resistance

Abstract

The utility model discloses a heat preservation perforated brick with good frost resistance, which belongs to the technical field of building materials and comprises a brick body, a through hole is formed in the brick body, a second mounting groove is formed in one side of the brick body, a third mounting groove is formed in the surface of one side, far away from the second mounting groove, of the brick body, and a heat insulation plate is arranged in the second mounting groove. An anti-seepage plate is arranged on the side, close to the second mounting groove, of the brick body, a connecting plate is arranged on the anti-seepage plate, the connecting plate is arranged in the second mounting groove and abuts against the surface of the heat insulation plate, and a heat preservation plate is arranged in the third mounting groove; through the heat insulation plate and the anti-seepage plate arranged on the brick body, water outside the brick body is prevented from permeating into the porous brick, the interior of the brick body is kept dry, and therefore the anti-freezing performance of the porous brick in the cold environment is improved, and the practicability of the porous brick is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building materials, in particular to a thermal insulation porous brick with good antifreeze performance. Background Art

[0002] Bricks are building materials used to construct buildings. They are generally in the shape of square blocks of certain specifications and are stacked according to certain rules to form the walls of buildings. Porous bricks are a type of brick. Walls constructed with porous bricks have good thermal insulation and sound insulation properties and are widely used in the construction of building walls.

[0003] In cold areas, the thermal insulation performance of buildings is more important, and porous bricks are more widely used in buildings. However, after the porous bricks absorb water, the water freezes inside the bricks, which can easily cause the bricks to break. There are many small holes on the porous bricks, which cause a certain loss in the strength of the bricks. Compared with ordinary bricks, they are more susceptible to freezing and breaking, and have poor anti-freeze performance, which affects the overall strength of the building. Therefore, a thermal insulation porous brick with good anti-freeze performance is proposed. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a thermal insulation porous brick with good antifreeze performance, which blocks water penetration from the outside and prevents water from entering the porous brick, thereby protecting the porous brick, which is beneficial to improving the antifreeze performance of the porous brick in cold seasons, thereby improving the practicality of the porous brick.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a thermal insulation porous brick with good antifreeze performance, comprising a brick body, a plurality of evenly distributed through holes are opened through the upper and lower sides of the brick body, a second mounting groove is opened on one side of the surface of the brick body, a third mounting groove is opened on the surface of the brick body away from the second mounting groove, a heat insulation board is clamped and fixed in the second mounting groove, an anti-seepage plate is abutted and fixed on the surface of the brick body close to the second mounting groove, a connecting plate is provided on the side of the anti-seepage plate close to the insulation board, the connecting plate is clamped and fixed in the second mounting groove, the connecting plate abuts against the surface of the insulation board, an insulation board is clamped and fixed in the third mounting groove, and the surface of the insulation board is flush with the surface of the brick body.

[0006] Preferably, the brick body has first mounting holes at four corners on one side of the surface close to the second mounting groove, and the anti-seepage plate has second mounting holes at four corners on the surface, the second mounting holes correspond to the first mounting holes in position, and a connecting column is fixed in the second mounting hole, and the connecting column is fixed in the first mounting hole.

[0007] Preferably, first mounting grooves are formed on the upper and lower sides of the brick body, the through holes are located in the first mounting grooves, steel plates are fixedly clamped in the first mounting grooves, the surfaces of the steel plates are flush with the surface of the brick body, a plurality of uniformly distributed sleeve holes are formed through the steel plates, the sleeve holes correspond to the positions of the through holes, support steel pipes are inserted into the sleeve holes, the support steel pipes are fixedly clamped in the through holes, and the support steel pipes are fixedly welded to the steel plates.

[0008] Preferably, the support steel pipes are filled with foam rods.

[0009] Preferably, a plurality of uniformly distributed notches are formed on the left and right sides of the brick body.

[0010] Preferably, the anti-seepage plate is made of ceramic, and its surface is coated with ceramic glaze.

[0011] Preferably, the heat insulation plate is a rock wool board.

[0012] Preferably, anti-slip grooves are formed on the surfaces of the steel plates.

[0013] Compared with the prior art, the beneficial effects that the present utility model can achieve are as follows:

[0014] 1. Through the heat insulation plate and the anti-seepage plate provided on the brick body, water outside the brick body is prevented from penetrating into the perforated brick, and the inside of the brick body is kept dry, thereby improving the frost resistance of the perforated brick in a cold environment and being beneficial to improving the practicability of the perforated brick.

[0015] 2. The heat preservation plate and the heat insulation plate provided on the brick body insulate the inside of the wall built with the perforated bricks to prevent heat loss, which is beneficial to improving the comfort of the internal environment of the building built with the perforated bricks and further improving the practicability of the perforated bricks.

[0016] 3. Through the steel plates provided on the upper and lower sides of the brick body, the support steel pipes are used for connection to support from the inside of the brick body, which is beneficial to improving the strength of the perforated brick. When the brick body is frozen and cracked, the steel plates and the support steel pipes can still play a supporting role to ensure the strength of the wall. Description of the Drawings

[0017] Figure 1 It is the overall structure schematic diagram A of a heat-insulating and frost-resistant perforated brick in the embodiment;

[0018] Figure 2 It is the overall structure schematic diagram B of a heat-insulating and frost-resistant perforated brick in the embodiment;

[0019] Figure 3 It is the overall structure explosion view A of a heat-insulating and frost-resistant perforated brick in the embodiment;

[0020] Figure 4 Exploded view B of the overall structure of a heat-insulating perforated brick with good frost resistance performance in the embodiment;

[0021] Wherein: 1. Brick main body; 11. First installation groove; 12. Through hole; 13. Second installation groove; 14. First installation hole; 15. Third installation groove; 16. Notch; 2. Steel plate; 21. Sleeve hole; 3. Support steel pipe; 4. Foam rod; 5. Anti-seepage plate; 51. Connecting plate; 52. Second installation hole; 6. Connecting column; 7. Heat-insulating plate; 8. Heat-preserving plate. Specific implementation mode

[0022] The following combines the attached drawings of the specification Figures 1-4 to elaborate through specific embodiments and illustrate the technical solutions of the present utility model.

[0023] Embodiment:

[0024] As Figures 1-4 shown, a heat-insulating perforated brick with good frost resistance performance provided by the present utility model includes a brick main body 1. First installation grooves 11 are opened on both the upper and lower sides of the brick main body 1. A number of uniformly distributed through holes 12 are penetrated and opened in the brick main body 1 within the first installation grooves 11. A second installation groove 13 and a first installation hole 14 are opened on one side of the surface of the brick main body 1. The first installation holes 14 are located at the four corners of the second installation groove 13. A third installation groove 15 is opened on one side of the surface of the brick main body 1 away from the second installation groove 13. Uniformly distributed notches 16 are opened on both the left and right sides of the brick main body 1.

[0025] A steel plate 2 is clamped and fixed within the first installation groove 11. The top of the steel plate 2 is flush with the surface of the brick main body 1. A number of uniformly distributed sleeve holes 21 are penetrated and opened in the steel plate 2. The sleeve holes 21 are opposite to the positions of the through holes 12. Support steel pipes 3 are respectively penetrated through the sleeve holes 21. The support steel pipes 3 are clamped and fixed within the through holes 12. The support steel pipes 3 are welded and fixed to the steel plate 2. Foam rods 4 are filled within the support steel pipes 3.

[0026] An anti-seepage plate 5 abuts against one side surface of the brick main body 1 close to the second installation groove 13. A heat-insulating plate 7 is clamped and fixed within the second installation groove 13. A connecting plate 51 is provided on one side of the anti-seepage plate 5 close to the second installation groove 13. The connecting plate 51 abuts against the surface of the heat-insulating plate 7. The connecting plate 51 is clamped within the second installation groove 13. Second installation holes 52 are respectively penetrated through the four corners of the anti-seepage plate 5. The second installation holes 52 correspond to the positions of the first installation holes 14. Connecting columns 6 are clamped and fixed within the second installation holes 52. The connecting columns 6 are clamped and fixed within the first installation holes 14.

[0027] A heat-preserving plate 8 is clamped and fixed within the third installation groove 15. The surface of the heat-preserving plate 8 is flush with the surface of the brick main body 1.

[0028] It should be noted that in this embodiment, the anti-seepage plate 5 is made of ceramics and its surface is coated with ceramic glaze. The heat insulation plate 7 is a rock wool board, and the steel plate 2 is provided with anti-slip grooves on its surface.

[0029] Working principle: When assembling and piling up the perforated bricks into a wall, the anti-seepage plate 5 is located on the outer side of the wall or the side that can come into contact with water. The water contacts the ceramic glaze on the surface of the anti-seepage plate 5 and is blocked outside the anti-seepage plate 5, unable to penetrate into the brick body 1, thus protecting the brick body 1. Part of the water penetrates from the joints of the stacked perforated bricks and enters the inner side of the anti-seepage plate 5. The heat insulation plate 7 further blocks the penetrated water to prevent the brick body 1 from cracking due to freezing after absorbing water. The external waterproof performance of the perforated bricks is excellent. When the perforated bricks need to exhibit heat preservation performance, the heat preservation plate 8 absorbs the heat inside the wall to prevent heat loss. For the excess heat that the heat preservation plate 8 cannot absorb and further penetrates, the foam rod 4 and the heat insulation plate 7 absorb and store the penetrated heat. The heat preservation performance of the perforated bricks is excellent. Since there are many grooves on the surface of the brick body 1, the strength loss is relatively large. Steel plates 2 and support steel pipes 3 are arranged on the brick body 1 to strengthen the overall structure of the brick body 1 and improve the overall strength of the perforated bricks, enabling them to be applied to various walls (external walls, load-bearing walls, and ordinary walls). The notch 16 provided on both sides of the brick body 1 and the anti-slip grooves provided on the surface of the steel plate 2 can increase the contact area between both sides of the brick body 1 and the surface of the steel plate 2 and the concrete when the perforated bricks are connected, making the connection of the perforated bricks on the wall more stable. The practicality of the perforated bricks in this application is strong.

[0030] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A thermal insulation porous brick with good antifreeze performance, comprising a brick body (1), characterized in that: A plurality of evenly distributed through holes (12) are provided on both sides of the upper and lower sides of the brick body (1); a second mounting groove (13) is provided on one side of the surface of the brick body (1); a third mounting groove (15) is provided on the side of the surface of the brick body (1) away from the second mounting groove (13); a heat insulation board (7) is fixedly connected in the second mounting groove (13); an anti-seepage board (5) is fixedly abutted on the side of the surface of the brick body (1) close to the second mounting groove (13); a connecting plate (51) is provided on the side of the anti-seepage board (5) close to the heat insulation board (7); the connecting plate (51) is fixedly connected in the second mounting groove (13); the connecting plate (51) abuts against the surface of the heat insulation board (7); a heat insulation board (8) is fixedly connected in the third mounting groove (15); the surface of the heat insulation board (8) is flush with the surface of the brick body (1).

2. The thermal insulation porous brick with good antifreeze performance according to claim 1, characterized in that: The brick body (1) is provided with first mounting holes (14) at four corners of a surface of one side close to the second mounting groove (13); the anti-seepage plate (5) is provided with second mounting holes (52) at four corners of a surface thereof; the second mounting holes (52) correspond to the positions of the first mounting holes (14); a connecting column (6) is fixedly connected in the second mounting hole (52); and the connecting column (6) is fixedly connected in the first mounting hole (14).

3. The thermal insulation porous brick with good antifreeze performance according to claim 1, characterized in that: The brick body (1) is provided with first installation grooves (11) on both upper and lower sides, the through hole (12) is located in the first installation grooves (11), a steel plate (2) is clamped and fixed in the first installation grooves (11), the surface of the steel plate (2) is flush with the surface of the brick body (1), a plurality of evenly distributed sleeve holes (21) are penetrated through the steel plate (2), the sleeve holes (21) correspond to the positions of the through holes (12), a support steel pipe (3) is passed through the sleeve holes (21), the support steel pipe (3) is clamped and fixed in the through hole (12), and the support steel pipe (3) is welded and fixed to the steel plate (2).

4. The thermal insulation porous brick with good antifreeze performance according to claim 3, characterized in that: The supporting steel pipe (3) is filled with foam rods (4).

5. The thermal insulation porous brick with good antifreeze performance according to claim 1, characterized in that: A plurality of evenly distributed notches (16) are provided on both left and right sides of the brick body (1).

6. The thermal insulation porous brick with good antifreeze performance according to claim 1, characterized in that: The anti-seepage plate (5) is made of ceramic, and its surface is coated with ceramic glaze.

7. The thermal insulation porous brick with good antifreeze performance according to claim 1, characterized in that: The heat insulation board (7) is a rock wool board.

8. The thermal insulation porous brick with good antifreeze performance according to claim 3, characterized in that: Anti-slip grooves are provided on the surfaces of the steel plates (2).

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