Heat preservation type perforated brick

Abstract

Fixed inserting blocks are fixedly installed at the front end and the rear end of the left side of a perforated brick body, a fixed inserting groove block is fixedly installed at the right side of the perforated brick body, a fixed inserting groove is formed in one side face of the fixed inserting groove block, the fixed inserting blocks are matched with the fixed inserting groove, and the fixed inserting blocks are in a circular ring shape. A plurality of gap grooves are formed in the surface of the fixed inserting block, a boss is integrally arranged at the bottom of the porous brick body, a groove corresponding to the boss in shape and size is formed in the top of the porous brick body, heat preservation containing grooves are formed in the positions, located on the periphery of the groove, of the top of the porous brick body, and heat preservation plates are inserted into the heat preservation containing grooves; a plurality of through holes penetrating through the porous brick main body are formed in the top surface of the boss at equal intervals; by means of the structure, the perforated brick body can be assembled up and down or left and right in an inserting and matching mode, the assembling and positioning effect is improved, the heat preservation plate is inserted into the heat preservation containing groove, and the heat preservation performance of the perforated brick body can be improved.

Description

Technical Field

[0001] The utility model relates to a porous brick, in particular to a heat-insulating porous brick. Background Art

[0002] Porous bricks refer to porous bricks made of clay, shale, and fly ash as the main raw materials, which are formed and fired. The porosity is not less than 15% to 30%, and the hole shape is round or non-round. The hole size is small and the number is large. The load-bearing sintered porous bricks with rectangular or round holes can directly replace sintered clay bricks and be used in various types of load-bearing, thermal insulation load-bearing and frame filling and other different building wall structures, and have broad prospects for promotion and application.

[0003] However, the thermal insulation effect of the existing porous bricks cannot reach the ideal effect. In addition, since the porous bricks need to be moved during assembly, some bumps may be caused, which may knock off the positioning protrusions on the porous bricks. The positioning protrusions may even break and fall off together with the porous bricks, causing the porous bricks to be scrapped and affecting the assembly effect. Summary of the invention

[0004] In view of the shortcomings of the above problems, the utility model provides a heat-insulating porous brick.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: an insulating porous brick, comprising a porous brick body, fixed plug-in blocks are fixedly installed on the front and rear ends of the left side of the porous brick body, a fixed slot block is fixedly installed on the right side of the porous brick body, a fixed slot is opened on one side of the fixed slot block, the fixed plug-in block and the fixed slot are fitted with each other, the fixed plug-in block is annular, and a plurality of gap grooves are opened on the surface of the fixed plug-in block, a boss is integrally arranged at the bottom of the porous brick body, and a groove corresponding to the shape and size of the boss is arranged on the top of the porous brick body, an insulation accommodating groove is opened on the top of the porous brick body and around the groove, an insulation board is inserted in the insulation accommodating groove, and a plurality of through holes penetrating the porous brick body are evenly spaced on the top surface of the boss.

[0006] Preferably, a connecting strip is provided in the middle of the bottom surface of the groove, the connecting strip is in a semi-cylindrical structure, and a connecting groove is provided on the top surface of the boss corresponding to the connecting strip.

[0007] Preferably, the radius of the connecting strip is smaller than the depth of the groove, and the length of the connecting strip is consistent with the length of the groove.

[0008] Preferably, a plurality of longitudinal first limiting columns are arranged at equal intervals on the front and rear side surfaces of the boss, and a plurality of first limiting grooves corresponding to the first limiting columns are opened on the front and rear inner side walls of the groove.

[0009] Preferably, a plurality of anti-insect strips are inserted and installed on the fixed slot block and located on both sides of the fixed slot.

[0010] Preferably, the thermal insulation board is formed by laminating a fireproof layer, a thermal insulation layer and an anti-corrosion layer.

[0011] Preferably, a plurality of noise absorbing grooves are provided on the front and rear sides of the porous brick body, a noise reduction layer is provided inside the noise absorbing grooves, and a conveying groove is provided on the front and rear sides of the porous brick body and below the noise absorbing grooves.

[0012] Preferably, anti-slip particles are provided inside the two conveying troughs.

[0013] Preferably, the noise reduction layer is made of sound insulation paint, and the noise reduction layer is evenly sprayed inside the noise absorbing groove.

[0014] Preferably, a circle of sound insulation felt is installed on the inner wall of the through hole.

[0015] The beneficial effects of the utility model are:

[0016] 1. By setting the fixed plug-in blocks and fixed slots, bosses and grooves, the porous brick body can be plugged in when it is assembled up and down or left and right, thereby improving the assembly positioning effect; the structural stability of the fixed plug-in blocks and the bosses does not affect the stability of a single porous brick body; the gap grooves set in the fixed plug-in blocks can separate the fixed plug-in blocks into multiple unit plug-in blocks when the fixed plug-in blocks are bumped, so that the force area of ​​the unit plug-in blocks is small after the bump, and only local unit plug-in blocks will fall off from the fixed plug-in blocks. The remaining fixed plug-in blocks can also play a role in positioning and assembly, and will not cause damage to the porous brick body when they fall off due to bumps.

[0017] 2. By setting up a heat-insulating containing groove and inserting a heat-insulating plate into the heat-insulating containing groove, the heat-insulating performance of the porous brick body can be better improved without causing a significant interference to the volume of the porous brick body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the porous brick of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the porous brick of the utility model from another angle;

[0020] Figure 3 It is a structural schematic diagram of a utility model insulation board.

[0021] In the figure: 1. porous brick body; 2. fixed plug-in block; 21. gap groove; 3. fixed slot block; 31. fixed slot; 32. insect-proof strip; 4. boss; 41. first limiting column; 5. groove; 51. first limiting groove; 6. thermal insulation accommodating groove; 61. thermal insulation board; 611. fireproof layer; 612. thermal insulation layer; 613. anti-corrosion layer; 7. through hole; 71. sound insulation felt; 8. connecting strip; 9. connecting groove; 10. noise absorbing groove; 101. noise reduction layer; 11. handling groove. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] like Figure 1 , Figure 2 and Figure 3 As shown, a thermal insulation type porous brick comprises a porous brick body 1, fixed plug-in blocks 2 are fixedly installed at both the front and rear ends of the left side of the porous brick body 1, a fixed slot block 3 is fixedly installed at the right side of the porous brick body 1, a fixed slot 31 is provided on one side of the fixed slot block 3, the fixed plug-in block 2 and the fixed slot 31 fit each other, the fixed plug-in block 2 is annular, and a plurality of gap grooves 21 are provided on the surface of the fixed plug-in block 2, a boss 4 is integrally provided at the bottom of the porous brick body 1, and a groove 5 corresponding to the shape and size of the boss 4 is provided on the top of the porous brick body 1, a thermal insulation accommodating groove 6 is provided on the top of the porous brick body 1 and around the groove 5, a thermal insulation board 61 is inserted in the thermal insulation accommodating groove 6, a plurality of through holes 7 penetrating the porous brick body 1 are evenly spaced on the top surface of the boss 4, and the thermal insulation board 61 is formed by pressing a fireproof layer 611, a thermal insulation layer 612 and an anti-corrosion layer 613 together. By adopting this structure, the fixed plug-in block 2 and the fixed slot 31, the boss 4 and the groove 5 are set, so that the porous brick body 1 can be plugged in when it is assembled up and down or left and right, thereby improving the assembly positioning effect; the structural stability of the fixed plug-in block 2 and the boss 4 does not affect the stability of a single porous brick body 1; the gap groove 21 set in the fixed plug-in block 2, when the fixed plug-in block 2 is bumped, the gap groove 21 divides the fixed plug-in block 2 into a plurality of unit plug-in blocks, so that the force area of ​​the unit plug-in block after the bump is small, and only local unit plug-in blocks will fall off from the fixed plug-in block 2, and the remaining fixed plug-in block 2 can still play a role in positioning and assembly, and will not cause damage to the porous brick body 1 when it is bumped and falls off. An insulation board 61 is inserted in the insulation accommodating groove 6, which can better improve the insulation performance of the porous brick body 1 and will not cause significant interference to the volume of the porous brick body 1.

[0024] like Figure 1 and Figure 2As shown, a connecting strip 8 is provided in the middle of the bottom surface of the groove 5, and the connecting strip 8 is a semi-cylindrical structure. A connecting groove 9 is provided on the top surface of the boss 4 corresponding to the connecting strip 8. The radius of the connecting strip 8 is smaller than the depth of the groove 5, and the length of the connecting strip 8 is consistent with the length of the groove 5. With this structure, the connecting strip 8 is aligned with the connecting groove 9 for plugging, and the porous brick body 1 can be plugged in and out more accurately, and the porous brick bodies 1 adjacent to each other can be connected more tightly, avoiding the phenomenon of cracks at the connection after long-term use, thereby improving the earthquake resistance of the porous brick body 1.

[0025] like Figure 1 and Figure 2 As shown, a plurality of longitudinal first limiting columns 41 are arranged at equal intervals on the front and rear sides of the boss 4, and a plurality of first limiting grooves 51 corresponding to the first limiting columns 41 are opened on the front and rear inner walls of the groove 5. With this structure, the first limiting columns 41 and the first limiting grooves 51 can improve the stability of the upper and lower construction of the porous brick body 1, and further improve the earthquake resistance of the porous brick body 1.

[0026] like Figure 1 and Figure 2 As shown, a plurality of insect-proof strips 32 are inserted and installed on the fixed slot block 3 and located on both sides of the fixed slot 31. With this structure, the insect-proof strips 32 can prevent insects and ants from the outside from staying on the porous brick body 1 and affecting it.

[0027] like Figure 1 and Figure 2 As shown, a plurality of noise absorbing grooves 10 are arranged on the front and rear sides of the porous brick body 1, and a noise reduction layer 101 is arranged inside the noise absorbing groove 10. A conveying groove 11 is arranged on the front and rear sides of the porous brick body 1 and below the noise absorbing groove 10. The material of the noise reduction layer 101 is sound insulation paint, and the noise reduction layer 101 is evenly sprayed inside the noise absorbing groove 10. A circle of sound insulation felt 71 is installed on the inner wall of the through hole 7. With this structure, noise reduction is performed through the noise reduction layer 101. During the use of the porous brick body 1, noise is automatically absorbed and reduced through the cooperation of the noise absorbing groove 10, the noise reduction layer 101 and the sound insulation felt 71 in the through hole 7, so that noise is automatically reduced and the use quality of the porous brick body 1 is improved.

[0028] like Figure 1 and Figure 2 As shown, anti-skid particles are arranged inside the two conveying grooves 11. With this structure, the conveying grooves 11 can facilitate users to take and put the porous brick body 1, and the anti-skid particles increase the friction to prevent the porous brick body 1 from sliding.

[0029] When in use, the staff takes and places the porous brick body 1 through the carrying groove 11, aligns the connecting strip 8 with the connecting groove 9, aligns the first limiting column 41 with the first limiting groove 51, and plugs the boss 4 and the groove 5, thereby completing the upper and lower plug-in assembly of the porous brick body 1; the fixed plug-in block 2 is aligned with the fixed slot 31 to complete the left and right assembly of the porous brick body 1; the four insulation accommodating grooves 6 are inserted with insulation plates 61 as needed to improve the thermal insulation of the porous brick body 1; the insect-proof strip 32 can prevent external insects and ants from staying on the porous brick body 1; the noise of the porous brick body 1 is absorbed and reduced through the cooperation of the noise absorption groove 10, the noise reduction layer 101 and the sound insulation felt 71 in the through hole 7, thereby automatically reducing the noise.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A thermal insulation porous brick, comprising a porous brick body (1), characterized in that: The front and rear ends of the left side of the porous brick body (1) are fixedly installed with fixed plug-in blocks (2), and the right side of the porous brick body (1) is fixedly installed with a fixed slot block (3). A fixed slot (31) is provided on one side of the fixed slot block (3), and the fixed plug-in block (2) and the fixed slot (31) are mutually matched. The fixed plug-in block (2) is annular, and a plurality of gap grooves (21) are provided on the surface of the fixed plug-in block (2). A boss (4) is integrally provided at the bottom of the porous brick body (1), and a groove (5) corresponding to the shape and size of the boss (4) is provided at the top of the porous brick body (1). A heat-insulating accommodating groove (6) is provided at the top of the porous brick body (1) and around the groove (5). A heat-insulating plate (61) is inserted in the heat-insulating accommodating groove (6), and a plurality of through holes (7) penetrating the porous brick body (1) are provided at equal intervals on the top surface of the boss (4).

2. The thermal insulation porous brick according to claim 1, characterized in that: A connecting strip (8) is provided in the middle of the bottom surface of the groove (5), the connecting strip (8) is in a semi-cylindrical structure, and a connecting groove (9) is provided on the top surface of the boss (4) corresponding to the connecting strip (8).

3. The thermal insulation porous brick according to claim 2, characterized in that: The radius of the connecting strip (8) is smaller than the depth of the groove (5), and the length of the connecting strip (8) is consistent with the length of the groove (5).

4. The thermal insulation porous brick according to claim 1, characterized in that: A plurality of longitudinal first limiting columns (41) are arranged at equal intervals on the front and rear side surfaces of the boss (4), and a plurality of first limiting grooves (51) corresponding to the first limiting columns (41) are opened on the front and rear inner side walls of the groove (5).

5. The thermal insulation porous brick according to claim 1, characterized in that: A plurality of insect-proof strips (32) are inserted and installed on the fixed slot block (3) and located on both sides of the fixed slot (31).

6. The thermal insulation porous brick according to claim 1, characterized in that: The thermal insulation board (61) is formed by laminating a fireproof layer (611), a thermal insulation layer (612) and an anti-corrosion layer (613).

7. The thermal insulation porous brick according to claim 1, characterized in that: A plurality of noise absorbing grooves (10) are arranged on both the front and rear sides of the porous brick body (1), a noise reduction layer (101) is arranged inside the noise absorbing grooves (10), and a conveying groove (11) is arranged on both the front and rear sides of the porous brick body (1) and below the noise absorbing grooves (10).

8. The thermal insulation porous brick according to claim 7, characterized in that: Anti-skid particles are arranged inside the two conveying grooves (11).

9. The thermal insulation porous brick according to claim 7, characterized in that: The material of the noise reduction layer (101) is sound insulation paint, and the noise reduction layer (101) is evenly sprayed inside the noise absorption groove (10).

10. The thermal insulation porous brick according to claim 1, characterized in that: A circle of sound insulation felt (71) is installed on the inner wall of the through hole (7).

Images