Environment-friendly building board prepared from solid waste

Abstract

The utility model relates to the technical field of building boards, in particular to an environment-friendly building board prepared from solid waste, which comprises a wall board, a support body is arranged in the wall board, solid waste filler is arranged in the support body, glass fiber cloth is arranged on the upper side and the lower side of the support body, resin is arranged on one side of the glass fiber cloth, and the resin is arranged on the other side of the glass fiber cloth. A fireproof adhesive is arranged on one side of the resin, a steel plate is arranged on the other side of the fireproof adhesive, an upper connecting column is arranged on the top of the wallboard, a permeable adhesive layer is installed at the bottom of the wallboard, a compression layer is arranged at the bottom of the permeable adhesive layer, and a lower positioning column is arranged in the compression layer in a penetrating mode. According to the environment-friendly building board, the solid waste filler can be filled into the supporting body and becomes a base material in the environment-friendly building board after being calcined, the glass fiber cloth can improve the adhesion strength of the resin, the heat preservation and heat insulation effect of the resin is good, the steel plate is beneficial to fire control, and the service life of the wall is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of building boards, in particular to an environmentally friendly building board prepared by utilizing solid waste. Background Art

[0002] After searching, in a system for preparing environmentally friendly building panels using solid waste with a publication number of CN206570232U, the utility model discloses a system for preparing environmentally friendly building panels using solid waste, which uses large-scale industrial solid wastes such as coal gangue of different components in the coal mining industry, calcium carbide slag in the chemical industry, aluminum ash in the metallurgical industry, desulfurized gypsum and fly ash in the power, steel and other industries, and produces base materials through raw material grinding, homogenization, sintering, and clinker grinding. The base material is used as the core material, supplemented with activated carbon, short fibers, sawdust and the like to form a slurry, and high-performance environmentally friendly building panels are prepared using specific molding and curing processes. This process uses solid waste with almost zero cost as raw materials to replace high-quality mineral resources, which has a huge driving effect on environmental protection and energy conservation and consumption reduction.

[0003] The existing system for preparing environmentally friendly building boards using solid waste has good thermal insulation performance, sound insulation performance and load-bearing strength. It can be used alone as interior and exterior wall construction and decoration, and can also be used as the basic wall material of integrated buildings. However, the walls made only of solid waste fillers have relatively poor strength structure. At the same time, due to the mixing of flammable materials such as sawdust, the fire resistance is poor. For this reason, we propose an environmentally friendly building board prepared using solid waste. Utility Model Content

[0004] The purpose of the utility model is to provide an environmentally friendly building board prepared from solid waste to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solution: an environmentally friendly building board prepared from solid waste, comprising:

[0006] A wall panel, wherein a support body is arranged inside the wall panel, solid waste filler is arranged inside the support body, glass fiber cloth is arranged on the upper and lower sides of the support body, resin is arranged on one side of the glass fiber cloth, fire-proof adhesive is arranged on one side of the resin, a steel plate is arranged on the other side of the fire-proof adhesive, an upper connecting column is arranged on the top of the wall panel, a permeable adhesive layer is installed at the bottom of the wall panel, a compression layer is arranged at the bottom of the permeable adhesive layer, a lower positioning column is penetrated inside the compression layer, and a needle is arranged on one side of the lower positioning column.

[0007] Preferably, the wall panel further comprises:

[0008] A connecting groove is opened on the surface of the wall panel, a connecting plate is installed inside the connecting groove, a sealing cover is installed inside the connecting plate, a sealing sleeve is sleeved on the outer side of the sealing cover, a rotating plate is arranged in the middle of the sealing cover, a handle ring is arranged on the surface of the rotating plate, and rotating shafts are arranged on both sides of the rotating plate.

[0009] Preferably, the rotating plate is rotatably connected to the sealing cover via a rotating shaft, and the handle ring is fixedly connected to the rotating plate.

[0010] Preferably, the sealing cover forms a sealing structure through the sealing sleeve and the connecting plate, and the sealing cover and the sealing sleeve are adhesively connected.

[0011] Preferably, the lower positioning column runs through the permeable adhesive layer and the compression layer, and the lower positioning column is fixedly connected to the wall panel, and the needle is fixedly connected to the lower positioning column.

[0012] Preferably, the connecting plate is connected to the wall panel by bolts, and the upper connecting column is fixedly connected to the wall panel.

[0013] Preferably, the steel plate is adhesively connected to the resin via a fire-resistant adhesive, and the steel plate, the fire-resistant adhesive and the resin are each provided with two layers.

[0014] It can be seen from the above description that the technical problem to be solved by this application can definitely be solved through the above technical solution of this application.

[0015] At the same time, through the above technical solutions, the utility model has at least the following beneficial effects:

[0016] The utility model can fill the solid waste filler into the interior of the support body, and after calcination, it will become the base material of the environmentally friendly building board. The glass fiber cloth can improve the adhesion strength of the resin, the resin has good thermal insulation effect, and the steel plate is conducive to fire control, thereby improving the service life of the wall.

[0017] The utility model can insert the lower positioning column into the floor to erect the wall panel, squeeze the compression layer, and shrink the compression layer, so that the needle will penetrate the outer surface of the penetration glue layer, and the glue inside the penetration glue layer can leak out, so that the wall panel and the floor are bonded together, which is convenient for fixing the wall panel;

[0018] The utility model can fix two wall panels by inserting bolts into the connecting plate, and then insert the sealing cover into the threaded hole inside the connecting plate to fill the connecting plate, so as to ensure the flatness of the wall panel surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the wall panel of the utility model;

[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of the penetration adhesive layer of the utility model;

[0022] Figure 4 This is a schematic diagram of the sealing cover structure of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the rotating plate of the utility model.

[0024] In the figure: 1. wall panel; 101. support body; 102. solid waste filler; 103. glass fiber cloth; 104. resin; 105. fireproof adhesive; 106. steel plate; 2. penetration adhesive layer; 3. compression layer; 4. lower positioning column; 5. connecting groove; 6. upper connecting column; 7. connecting plate; 8. sealing cover; 9. sealing sleeve; 10. rotating plate; 11. handle ring; 12. rotating shaft; 13. needle. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0026] Implementation Case 1

[0027] As attached Figure 1-Figure 5The utility model provides a technical solution: an environmentally friendly building board prepared by using solid waste, comprising: a wallboard 1, a support body 101 is arranged inside the wallboard 1, a solid waste filler 102 is arranged inside the support body 101, glass fiber cloth 103 is arranged on the upper and lower sides of the support body 101, a resin 104 is arranged on one side of the glass fiber cloth 103, a fireproof adhesive 105 is arranged on one side of the resin 104, a steel plate 106 is arranged on the other side of the fireproof adhesive 105, the steel plate 106 is bonded to the resin 104 through the fireproof adhesive 105, and the steel plate 106, the fireproof adhesive 105 and the resin 104 are all provided with two layers, and the solid waste filler 102 can be filled into the interior of the support body 101, and after calcination, it will become the base material in the environmentally friendly building board, and the glass fiber cloth 103 can improve the resin 10 4 has good adhesion strength, the resin 104 has good thermal insulation effect, the steel plate 106 is conducive to fire control, and the service life of the wall is improved; an upper connecting column 6 is arranged on the top of the wall panel 1, a permeable adhesive layer 2 is installed on the bottom of the wall panel 1, a compression layer 3 is arranged on the bottom of the permeable adhesive layer 2, a lower positioning column 4 is penetrated inside the compression layer 3, a needle 13 is arranged on one side of the lower positioning column 4, the lower positioning column 4 penetrates the permeable adhesive layer 2 and the compression layer 3, and the lower positioning column 4 is fixedly connected to the wall panel 1, and the needle 13 is fixedly connected to the lower positioning column 4, the wall panel 1 can be erected by inserting the lower positioning column 4 into the floor, the compression layer 3 is squeezed, and the compression layer 3 is contracted, so that the needle 13 will penetrate the outer surface of the permeable adhesive layer 2, and the glue inside the permeable adhesive layer 2 can be leaked, thereby bonding the wall panel 1 to the ground, which is convenient for fixing the wall panel 1.

[0028] Embodiment 2

[0029] The solution in the first embodiment is further introduced below in combination with a specific working method, as described below for details:

[0030] like Figure 1 , Figure 4 and Figure 5As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, a connecting groove 5 is provided on the surface of the wall panel 1, a connecting plate 7 is installed inside the connecting groove 5, the connecting plate 7 is connected to the wall panel 1 by bolts, and the upper connecting column 6 is fixedly connected to the wall panel 1; a sealing cover 8 is installed inside the connecting plate 7, a sealing sleeve 9 is sleeved on the outer side of the sealing cover 8, the sealing cover 8 forms a sealing structure with the connecting plate 7 through the sealing sleeve 9, and the sealing cover 8 and the sealing sleeve 9 are adhesively connected; a rotating plate 10 is provided in the middle of the sealing cover 8, a handle ring 11 is provided on the surface of the rotating plate 10, and a rotating shaft 12 is provided on both sides of the rotating plate 10, the rotating plate 10 is rotatably connected to the sealing cover 8 through the rotating shaft 12, and the handle ring 11 is fixedly connected to the rotating plate 10, the bolts can be inserted into the connecting plate 7 to fix the two wall panels 1, and then the sealing cover 8 is inserted into the threaded hole inside the connecting plate 7 to fill the connecting plate 7, so that the surface of the wall panel 1 can be ensured to be flat.

[0031] From the above, we can know that:

[0032] The utility model aims at the technical problem that the wall made of solid waste raw materials is relatively weak in strength structure and poor in fire resistance due to the mixing of flammable materials such as sawdust. The technical solutions of the above embodiments are adopted. At the same time, the implementation process of the above technical solutions is:

[0033] First, the solid waste filler 102 is filled into the interior of the support 101, and then calcined to become the base material of the environmentally friendly building board. The glass fiber cloth 103 is used to bond the resin 104. The glass fiber cloth 103 can improve the bonding strength of the resin 104. The resin 104 has a good thermal insulation effect. The steel plate 106 can isolate the flame. The fireproof adhesive 105 can bond the resin 104 to the steel plate 106; then, the lower positioning column 4 is inserted into the floor, the wall panel 1 is erected, and the compression layer 3 is squeezed to make the compression layer 3 shrink, so that the needle 13 is It will penetrate the outer surface of the permeable adhesive layer 2, allowing the glue inside the permeable adhesive layer 2 to leak, thereby bonding the wall panel 1 to the ground, and the upper connecting column 6 can be connected to the prefabricated panel above the wall panel 1; then, place the connecting plate 7 in the connecting groove 5, fix the connecting plate 7 with bolts, and then use the handle ring 11 to insert the sealing cover 8 into the threaded hole of the connecting plate 7, and the sealing sleeve 9 can seal the threaded hole to protect the bolt; finally, the rotating plate 10 can be rotated around the rotating axis 12 to expose the flat side of the rotating plate 10 to ensure that the surface of the wall panel 1 is flat.

[0034] Through the above configuration, the present application can certainly solve the above technical problems and achieve the following technical effects:

[0035] The utility model can fill the solid waste filler 102 into the interior of the support body 101, and after calcination, it will become the base material of the environmentally friendly building board. The glass fiber cloth 103 can improve the adhesion strength of the resin 104, and the resin 104 has good thermal insulation effect. The steel plate 106 is conducive to fire control, thereby improving the service life of the wall.

[0036] The utility model can insert the lower positioning column 4 into the floor, thereby erecting the wall panel 1, squeezing the compression layer 3, and making the compression layer 3 shrink, so that the needle 13 will penetrate the outer surface of the penetration glue layer 2, allowing the glue inside the penetration glue layer 2 to leak, thereby bonding the wall panel 1 to the ground, making it easier to fix the wall panel 1;

[0037] The utility model can fix two wall panels 1 by inserting bolts into the connecting plate 7, and then insert the sealing cover 8 into the threaded hole inside the connecting plate 7 to fill the connecting plate 7, so as to ensure that the surface of the wall panel 1 is flat.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly building board prepared from solid waste, characterized in that: include: A wall panel (1), wherein a support body (101) is arranged inside the wall panel (1), a solid waste filler (102) is arranged inside the support body (101), glass fiber cloth (103) is arranged on the upper and lower sides of the support body (101), a resin (104) is arranged on one side of the glass fiber cloth (103), a fireproof adhesive (105) is arranged on one side of the resin (104), a steel plate (106) is arranged on the other side of the fireproof adhesive (105), an upper connecting column (6) is arranged on the top of the wall panel (1), a permeable adhesive layer (2) is installed on the bottom of the wall panel (1), a compression layer (3) is arranged at the bottom of the permeable adhesive layer (2), a lower positioning column (4) is penetrated inside the compression layer (3), and a needle (13) is arranged on one side of the lower positioning column (4).

2. The environmentally friendly building board prepared from solid waste according to claim 1, characterized in that: The wall panel (1) further comprises: A connecting groove (5) is provided on the surface of the wall panel (1); a connecting plate (7) is installed inside the connecting groove (5); a sealing cover (8) is installed inside the connecting plate (7); a sealing sleeve (9) is sleeved on the outer side of the sealing cover (8); a rotating plate (10) is provided in the middle of the sealing cover (8); a handle ring (11) is provided on the surface of the rotating plate (10); and rotating shafts (12) are provided on both sides of the rotating plate (10).

3. The environmentally friendly building board prepared from solid waste according to claim 2, characterized in that: The rotating plate (10) is rotatably connected to the sealing cover (8) via a rotating shaft (12), and the handle ring (11) is fixedly connected to the rotating plate (10).

4. The environmentally friendly building board prepared from solid waste according to claim 2, characterized in that: The sealing cover (8) forms a sealing structure with the sealing sleeve (9) and the connecting plate (7), and the sealing cover (8) and the sealing sleeve (9) are connected by adhesive.

5. The environmentally friendly building board prepared from solid waste according to claim 1, characterized in that: The lower positioning column (4) penetrates the inside of the permeable adhesive layer (2) and the compression layer (3), and the lower positioning column (4) is fixedly connected to the wallboard (1), and the needle (13) is fixedly connected to the lower positioning column (4).

6. The environmentally friendly building board prepared from solid waste according to claim 2, characterized in that: The connecting plate (7) is connected to the wall plate (1) via bolts, and the upper connecting column (6) is fixedly connected to the wall plate (1).

7. The environmentally friendly building board prepared from solid waste according to claim 1, characterized in that: The steel plate (106) is connected to the resin (104) by adhesive bonding via the fireproof adhesive (105), and the steel plate (106), the fireproof adhesive (105) and the resin (104) are all provided with two layers.

Images