Waterproof engineering building wall structure

Abstract

The utility model relates to the technical field of building wall bodies, in particular to a waterproof engineering building wall body structure, which comprises a base layer wall body, a plurality of groups of overhead assemblies and an outer wall assembly, the overhead assemblies comprise angle irons, bolts and waterproof plates, the angle irons are fixedly connected with the base layer wall body through the bolts, and the outer wall assembly is fixedly connected with the base layer wall body through the bolts. The waterproof plates are fixedly installed on one sides of the angle irons, the two sets of angle irons provided with the same waterproof plate are located on one sides of the two sets of different base layer wall bodies respectively, the multiple sets of waterproof plates are spliced and make contact with one another, and the outer wall assembly is arranged on one sides of the waterproof plates. The waterproof plates are supported and installed through the angle irons and the bolts, so that the waterproof plates are convenient to disassemble and assemble, the multiple sets of waterproof plates are spliced on one side of the base layer wall body, on one hand, two sets of spliced base layer wall bodies can be reinforced, and on the other hand, the waterproof plates can be conveniently disassembled and assembled. And on the other hand, an air gap with a certain width can be isolated between the base layer wall body and the outer layer wall surface, so that the waterproof effect is further enhanced.

Description

Technical Field

[0001] This utility model relates to the field of building wall technology, and in particular to a waterproof engineering building wall structure. Background Technology

[0002] Building walls are an important component of buildings, mainly serving to enclose and divide spaces. Currently, reinforced concrete walls are the most commonly used, as they have good rigidity and waterproofing properties. When combined with waterproof coatings or waterproof membranes, they can meet normal waterproofing requirements.

[0003] Currently, there are also semi-finished wall panels that can be spliced ​​and assembled. However, due to the presence of splicing gaps and insufficient waterproofing performance, they are prone to leakage after long-term use when only waterproof coatings or waterproof membranes are used for waterproofing.

[0004] Therefore, for the aforementioned semi-finished walls that can be spliced ​​and assembled, due to the existence of splicing gaps and their lack of inherent waterproofing performance, leakage is likely to occur after long-term use when only waterproof coatings or waterproof membranes are used for waterproofing. A waterproof engineering building wall structure can be designed, which uses a waterproof board to isolate a certain width of air gap between the base wall and the outer wall surface, and takes advantage of the characteristic that moisture in the air is not easy to penetrate, to further enhance the waterproofing effect. Utility Model Content

[0005] To overcome the problem that semi-finished walls that can be assembled and spliced ​​are prone to leakage after long-term use due to the lack of waterproof performance of the splicing gaps and the need to only use waterproof coatings or waterproof membranes for waterproofing.

[0006] The technical solution of this utility model is as follows: a waterproof engineering building wall structure, including a base wall, a suspended component, an exterior wall component, and a drainage component. The suspended component is set on one side of the base wall, and multiple sets of the suspended component are provided. The suspended component includes angle iron, bolts, and a waterproof board. The angle iron is set on one side of the base wall, and two sets of angle iron are provided. The angle iron is fixedly connected to the base wall by bolts. The waterproof board is fixedly installed on one side of the angle iron. The two sets of angle irons with the same waterproof board are located on the sides of two different sets of base walls. The multiple sets of waterproof boards are spliced ​​together and in contact with each other. The exterior wall component is set on one side of the waterproof board, and the drainage component is set below the exterior wall component.

[0007] Preferably, the waterproof membrane is supported and installed using angle irons. Bolts can be used to fix the angle irons to one side of the base wall, facilitating the installation and removal of the waterproof membrane. By splicing multiple sets of waterproof membranes on one side of the base wall, the two spliced ​​base walls can be reinforced. On the other hand, an air gap of a certain width can be created between the base wall and the outer wall surface. Taking advantage of the fact that moisture in the air is not easily penetrated, the waterproof effect is further enhanced. By setting the external wall components to be in direct contact with the external environment, a decorative effect is achieved, while also providing some protection for the internal waterproof membrane. Drainage components can be installed to promptly drain water flowing to the ground, preventing water from accumulating at the corners.

[0008] Preferably, two sets of splicing blocks are fixedly installed on one side of the base wall, and two sets of splicing grooves are opened on the other side of the base wall. The splicing grooves are the same shape and size as the splicing blocks.

[0009] Preferably, a waterproof coating is provided on one side of the base wall, with the waterproof coating located between the waterproof board and the base wall.

[0010] Preferably, waterproof tape is installed at the joints of multiple sets of waterproof boards, with the vertical waterproof tape located outside the horizontal waterproof tape.

[0011] Preferably, the exterior wall component includes a leveling coating and a metal mesh, wherein the leveling coating is disposed on one side of the waterproof membrane and covers the outer perimeter of the waterproof tape, and the metal mesh is disposed on one side of the leveling coating.

[0012] Preferably, the exterior wall component includes a decorative finish layer and expansion joints, with the decorative finish layer located on one side of the metal mesh, and multiple expansion joints pre-installed on the surface of the decorative finish layer.

[0013] Preferably, the drainage component includes a water apron and a drainage channel. The water apron is located on one side of the base wall, and the drainage channel is provided inside the water apron. The drainage channel corresponds to the gap between the waterproof board and the base wall, and the drainage channel is connected to the external drainage system.

[0014] The beneficial effects of this utility model are:

[0015] By interacting with the external environment through the decorative finish layer, the overall wall is decorated while simultaneously protecting the internal base wall and waterproofing membrane, providing an outermost layer of waterproofing. If moisture seeps into the decorative finish layer, a waterproof partition provides a second layer of protection. Waterproof tape can be used to cover the joints of multiple waterproofing membranes, preventing moisture from seeping into the waterproofing membrane from the joints. Even if moisture does seep through the waterproofing membrane, a certain width of air gap is created between the waterproofing membrane and the base wall. Utilizing the characteristic that moisture in the air is not easily penetrated, the impact of air on the base wall is effectively reduced. The waterproof coating on the base wall protects against condensation of moisture within the air gap, preventing the condensed moisture from affecting the base wall. Attached Figure Description

[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of the waterproof engineering building wall structure of this utility model;

[0017] Figure 2 The diagram shown is a three-dimensional structural diagram of the disassembly of the waterproof engineering building wall structure waterproofing board of this utility model;

[0018] Figure 3 The diagram shown is an exploded three-dimensional structural rendering of the waterproof engineering building wall structure exterior wall component of this utility model.

[0019] Figure 4 The diagram shown is an exploded three-dimensional structural schematic of the exterior wall component of the waterproof engineering building wall structure of this utility model.

[0020] Explanation of reference numerals in the attached drawings: 1. Base wall; 101. Interlocking block; 102. Interlocking groove; 201. Angle iron; 202. Bolt; 203. Waterproof membrane; 204. Waterproof tape; 3. Waterproof coating; 4. Leveling coating; 401. Metal mesh; 5. Finishing layer; 501. Expansion joint; 601. Drainage ditch; 602. Drainage channel. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please see Figure 1 and Figure 4This utility model provides an embodiment: a waterproof engineering building wall structure, including a base wall 1, a suspended assembly, an exterior wall assembly, and a drainage assembly. The suspended assembly is disposed on one side of the base wall 1, and multiple sets of the suspended assembly are provided. The suspended assembly includes angle irons 201, bolts 202, and a waterproof plate 203. The angle irons 201 are disposed on one side of the base wall 1, and two sets of angle irons 201 are provided. The angle irons 201 are fixedly connected to the base wall 1 by bolts 202. The waterproof plate 203 is fixedly installed on one side of the angle irons 201. Two sets of angle irons 201 with the same waterproof plate 203 are respectively located on one side of two different sets of base walls 1. The multiple sets of waterproof plates 203 are spliced ​​together and in contact with each other. The exterior wall assembly is disposed on one side of the waterproof plate 203, and the drainage assembly is disposed on the exterior wall. Below the components; angle iron 201 is used to support and install the waterproof membrane 203. Bolts 202 are used to fix the angle iron 201 to one side of the base wall, which facilitates the installation and removal of the waterproof membrane 203. By splicing multiple sets of waterproof membranes 203 on one side of the base wall 1, the two sets of spliced ​​base walls 1 can be reinforced. On the other hand, a certain width of air gap can be isolated between the base wall 1 and the outer wall surface. Taking advantage of the fact that moisture in the air is not easy to penetrate, the waterproof effect is further enhanced. By setting the outer wall components to be in direct contact with the external environment, it serves a decorative purpose and at the same time provides a certain degree of protection for the internal waterproof membrane 203. By setting drainage components, water flowing to the ground can be discharged in time to prevent water from accumulating in the corners.

[0023] Please see Figure 1 and Figure 2 In this embodiment, two sets of splicing blocks 101 are fixedly installed on one side of the base wall 1, and two sets of splicing grooves 102 are opened on the other side of the base wall 1. The splicing grooves 102 and splicing blocks 101 have the same shape and size. By setting the splicing grooves 102 and splicing blocks 101, the two sets of base walls 1 can be spliced ​​and positioned. A waterproof coating 3 is provided on one side of the base wall 1, and the waterproof coating 3 is located between the waterproof board 203 and the base wall 1. By setting the waterproof coating 3, the base wall surface can be protected, preventing a small amount of water from penetrating the waterproof board 203 and affecting the base wall 1. Waterproof tape 204 is provided at the splicing points of multiple sets of waterproof boards 203, and the vertical waterproof tape 204 is located outside the horizontal waterproof tape 204. By setting the waterproof tape 204, the splicing seams of multiple sets of waterproof boards 203 can be covered, preventing water vapor from seeping into the interior of the waterproof board 203 from the splicing points.

[0024] Please see Figure 3 and Figure 4In this embodiment, the exterior wall component includes a leveling coating 4 and a metal mesh 401. The leveling coating 4 is disposed on one side of the waterproof membrane 203 and covers the outer perimeter of the waterproof tape 204. The metal mesh 401 is disposed on one side of the leveling coating 4. The exterior wall component also includes a decorative finish layer 5 and expansion joints 501. The decorative finish layer 5 is disposed on one side of the metal mesh 401, and multiple expansion joints 501 are pre-formed on the surface of the decorative finish layer 5. By setting the leveling coating 4, the metal mesh 401 is installed, and leveling is achieved simultaneously, ensuring a neat and aesthetically pleasing appearance. By setting the decorative finish layer 5 to contact the external environment, it decorates the entire wall and also protects the internal base wall 1 and waterproof membrane 203. The decorative layer 5 is protected by a metal mesh 401, which increases its strength and reduces cracking. Expansion joints 501 provide space for thermal expansion and contraction, further reducing cracking and preventing moisture from seeping in. The drainage system includes a drainage trough 601 and a drainage channel 602. The drainage trough 601 is located on one side of the base wall 1, and the drainage channel 602 is located inside it. The drainage channel 602 corresponds to the gap between the waterproof membrane 203 and the base wall 1, and is connected to the external drainage system. The drainage trough 601 prevents moisture accumulation, and the drainage channel 602 allows water that has penetrated the waterproof membrane 203 to be drained promptly.

[0025] During the work, the leveling coating 4 is used to install the metal mesh 401, which can also be used to level the surface and ensure that the outer surface of the decorative layer 5 is flush, thus ensuring the overall aesthetics. The decorative layer 5 is in contact with the external environment, which on the one hand decorates the entire wall, and on the other hand protects the internal base wall 1 and waterproof board 203, providing the outermost waterproof effect. The metal mesh 401 can improve the strength of the decorative layer 5, and the expansion joint 501 can provide space for thermal expansion and contraction, which can effectively reduce the cracking of the decorative layer 5 and reduce the penetration of water vapor into the decorative layer 5.

[0026] If moisture seeps into the decorative layer 5, a waterproof partition can provide a second layer of protection. Waterproof tape 204 can be used to cover the joints of multiple sets of waterproof boards 203, preventing moisture from seeping into the interior of the waterproof board 203 from the joints.

[0027] If water vapor seeps through the waterproof membrane 203, a certain width of air gap is also created between the waterproof membrane 203 and the base wall 1. By utilizing the characteristic that moisture in the air is not easily penetrated, the impact of air on the base wall is effectively reduced. The waterproof coating 3 on the base wall can protect against the condensation of water vapor in the air gap, preventing the condensed moisture from affecting the base wall. The condensed water vapor can then flow to the drainage channel 602 and be discharged under the action of gravity.

[0028] Through the above steps, the waterproof membrane 203 is supported and installed using angle iron 201, and the angle iron 201 is fixed to one side of the base wall using bolts 202, thus facilitating the assembly and disassembly of the waterproof membrane 203. By splicing multiple sets of waterproof membranes 203 on one side of the base wall 1, the two sets of spliced ​​base walls 1 can be reinforced on the one hand, and an air gap of a certain width can be created between the base wall 1 and the outer wall surface on the other hand. Taking advantage of the fact that moisture in the air is not easily penetrated, the waterproof effect is further enhanced. This solves the problem that for semi-finished walls that can be spliced ​​and assembled, due to the splicing gaps and the lack of waterproof performance on their own, leakage is likely to occur after long-term use when only waterproof coating 3 or waterproof membrane is used for waterproofing.

[0029] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A waterproof engineering building wall structure, comprising a base wall (1), characterized in that: It also includes an overhead assembly, an exterior wall assembly, and a drainage assembly. The overhead assembly is set on one side of the base wall (1). There are multiple sets of overhead assemblies. The overhead assembly includes angle iron (201), bolts (202), and waterproof membrane (203). The angle iron (201) is set on one side of the base wall (1). There are two sets of angle iron (201). The angle iron (201) is fixedly connected to the base wall (1) by bolts (202). The waterproof membrane (203) is fixedly installed on one side of the angle iron (201). The two sets of angle iron (201) with the same waterproof membrane (203) are located on one side of two different base walls (1). The multiple sets of waterproof membranes (203) are spliced ​​together and in contact with each other. The exterior wall assembly is set on one side of the waterproof membrane (203). The drainage assembly is set below the exterior wall assembly.

2. The waterproof engineering building wall structure according to claim 1, characterized in that: Two sets of splicing blocks (101) are fixedly installed on one side of the base wall (1), and two sets of splicing grooves (102) are opened on the other side of the base wall (1). The splicing grooves (102) are the same in shape and size as the splicing blocks (101).

3. The waterproof engineering building wall structure according to claim 1, characterized in that: A waterproof coating (3) is provided on one side of the base wall (1), and the waterproof coating (3) is located between the waterproof board (203) and the base wall (1).

4. A waterproof engineering building wall structure according to claim 1, characterized in that: Waterproof tape (204) is installed at the joints of multiple sets of waterproof membranes (203), with the vertical waterproof tape (204) located outside the horizontal waterproof tape (204).

5. A waterproof engineering building wall structure according to claim 4, characterized in that: The exterior wall components include a leveling coating (4) and a metal mesh (401). The leveling coating (4) is located on one side of the waterproof membrane (203) and covers the periphery of the waterproof tape (204). The metal mesh (401) is located on one side of the leveling coating (4).

6. A waterproof engineering building wall structure according to claim 5, characterized in that: The exterior wall components include a decorative layer (5) and expansion joints (501). The decorative layer (5) is located on one side of the metal mesh (401), and multiple expansion joints (501) are reserved on the surface of the decorative layer (5).

7. A waterproof engineering building wall structure according to claim 1, characterized in that: The drainage component includes a drainage trough (601) and a drainage channel (602). The drainage trough (601) is located on one side of the base wall (1). The drainage channel (602) is provided inside the drainage trough (601). The drainage channel (602) corresponds to the gap between the waterproof board (203) and the base wall (1). The drainage channel (602) is connected to the external drainage system.

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