Steel wire net rack cement rock wool light waterproof sandwich partition wall board

Abstract

The utility model relates to a steel wire net rack cement rock wool light waterproof sandwich partition wall board which comprises a rock wool sandwich board, and steel wire net racks are arranged on the two sides of the rock wool sandwich board respectively. A base plate and a waterproof layer are arranged between the rock wool sandwich plate and the steel wire net rack; a reinforcing sheet is arranged on the surface of the waterproof layer; and the reinforcing sheet is connected with the rock wool sandwich panel through a fixing piece. The waterproof performance and the surface strength of the rock wool board can be enhanced by adding the waterproof asphalt coiled material and the iron sheet, the heat insulation performance is better, the service life is longer, the excellent performance of the rock wool board cannot be lost due to the passage of time, the heat insulation effect can be continuously exerted, and the rock wool board has the advantages of light weight, sound insulation, heat insulation, shock resistance, fire prevention and the like; various coatings can be sprayed and smeared on the surface, and various decorative materials such as tiles can be pasted.

Description

Technical Field

[0001] This utility model relates to wall panels, specifically to a steel wire mesh-framed cement rock wool lightweight waterproof sandwich partition wall panel, in the field of building construction technology. Background Technology

[0002] In recent years, energy-efficient buildings have been actively promoted, and new technologies have gradually replaced traditional ones. Multifunctional composite exterior walls made of high-efficiency insulation materials are one way to achieve building energy conservation. To increase the stability of the insulation wall panels and the wall structure, the insulation panels and the wall are generally constructed simultaneously and integrated into a single structure by pouring concrete. Rock wool sandwich panels are sandwich panels made from rock wool. These panels fully utilize the unique properties of rock wool core material, exhibiting significant effects in fire resistance, thermal insulation, and sound absorption. Rock wool is an inorganic material with excellent thermal insulation properties. With its superior performance and fire resistance, rock wool sandwich panels can withstand temperatures up to 600℃ and achieve a Class A non-combustible rating. This has broadened the market's application of rock wool sandwich panels, particularly in industrial plants. However, due to the relatively heavy weight of rock wool sandwich panels and the water-absorbing properties of rock wool during the later drying and shrinkage process when applying mortar, surface cracks are easily formed. While partition walls should have good thermal insulation properties, the insulation effect of rock wool insulation material significantly decreases after absorbing water, as water has a high thermal conductivity, affecting insulation performance, durability, and aesthetics.

[0003] Therefore, further improvements are needed. Utility Model Content

[0004] The purpose of this utility model is to overcome the above-mentioned shortcomings and provide a steel wire mesh cement rock wool lightweight waterproof sandwich partition wall panel, which improves the strength of the rock wool board, extends its service life, enhances its waterproof performance, and optimizes the appearance of the cavity.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A lightweight waterproof sandwich partition wall panel with steel wire mesh and cement rock wool includes a rock wool sandwich panel, on both sides of which a steel wire mesh is provided; a pad and a waterproof layer are provided between the rock wool sandwich panel and the steel wire mesh; a reinforcing sheet is provided on the surface of the waterproof layer; the reinforcing sheet is connected to the rock wool sandwich panel by a fastener.

[0007] Furthermore, the wire mesh frame includes a frame body; an outer mesh frame and an inner mesh frame are respectively provided on the inner and outer sides of the frame body; the frame body is bonded to the rock wool sandwich panel.

[0008] Furthermore, the rock wool sandwich panel is pre-embedded with anchors, professional pipelines, and switch boxes; the rock wool sandwich panel is made of basalt and dolomite.

[0009] Furthermore, the outer and inner mesh frames are hot-dip galvanized steel wire mesh; the length and width of the pad are smaller than those of the rock wool sandwich panel; and a pre-reserved gap is formed between the pad and the steel wire mesh frame and the rock wool sandwich panel.

[0010] Furthermore, the waterproof layer covers the reserved gap; the waterproof layer is an asphalt waterproof membrane; the reinforcing sheet is flush with the side of the rock wool sandwich panel.

[0011] Furthermore, the fastener is a first bolt; the first bolts are evenly distributed along the vertical direction of the reinforcing plate.

[0012] Furthermore, the rock wool sandwich panel is covered with cement mortar on all four sides; a reinforcing crossbar is provided inside the frame; the reinforcing crossbar is provided with screw holes; the frame is connected to the rock wool sandwich panel by a second bolt.

[0013] This utility model has the following beneficial effects: by adding waterproof asphalt rolls and reinforcing sheets, the waterproofness and surface strength of the rock wool board can be enhanced, and its heat insulation performance is better, its service life is longer, and it will not lose its excellent performance over time, continuously exerting its heat insulation effect. It also has the advantages of being lightweight, soundproof, heat-insulating, earthquake-resistant, and fireproof. Various coatings and decorative materials such as tiles can be sprayed on the surface. As a lightweight insulation board, the steel wire mesh cement rock wool lightweight sandwich wall panel can be used as a decorative panel installed on the wall, optimizing the appearance of the wall without damaging the insulation layer and heat insulation layer. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a top view of the structure of this utility model.

[0016] Wherein: 1 is rock wool sandwich panel, 2 is wire mesh frame, 2-1 is frame body, 2-2 is outer mesh frame, 2-3 is inner mesh frame, 3 is pad plate, 4 is waterproof layer, 5 is reinforcing sheet, 6 is reserved notch, and 7 is reinforcing crossbar. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0018] The terms used herein, including technical and scientific terms, have the same meaning as those commonly understood by those skilled in the art, provided that they do not define the term differently. It should be understood that terms defined in commonly used dictionaries have meanings consistent with those in the prior art.

[0019] See Figure 1-Figure 2

[0020] A lightweight waterproof sandwich partition wall panel with steel wire mesh and cement rock wool includes a rock wool sandwich panel 1, on both sides of which a steel wire mesh 2 is respectively provided; a pad 3 and a waterproof layer 4 are provided between the rock wool sandwich panel 1 and the steel wire mesh 2; a reinforcing sheet 5 is provided on the surface of the waterproof layer 4; the reinforcing sheet 5 is connected to the rock wool sandwich panel 1 by a fastener.

[0021] Furthermore, the wire mesh frame 2 includes a frame body 2-1; an outer mesh frame 2-2 and an inner mesh frame 2-3 are respectively provided on the inner and outer sides of the frame body; the frame body 2-1 is bonded to the rock wool sandwich panel 1.

[0022] Furthermore, the rock wool sandwich panel 1 is pre-embedded with anchors, professional pipelines, and switch boxes; the rock wool sandwich panel 1 is made of basalt and dolomite.

[0023] Furthermore, the outer mesh frame 2-2 and the inner mesh frame 2-3 are hot-dip galvanized steel wire mesh; the length and width of the pad are smaller than the rock wool sandwich panel 1; and a reserved gap 6 is formed between the pad and the steel wire mesh frame and the rock wool sandwich panel.

[0024] Furthermore, the waterproof layer 4 covers the reserved gap 6; the waterproof layer 4 is an asphalt waterproof membrane; and the reinforcing sheet 5 is flush with the side of the rock wool sandwich panel.

[0025] Furthermore, the fastener is a first bolt; the first bolt is evenly distributed along the vertical direction of the reinforcing plate 5.

[0026] Furthermore, the rock wool sandwich panel 1 is covered with cement mortar on all four sides; a reinforcing crossbar 7 is provided inside the frame 2-1; screw holes are provided on the reinforcing crossbar 7; the frame is connected to the rock wool sandwich panel 1 by a second bolt.

[0027] The wire mesh frame consists of an outer frame 2-2 and an inner frame 2-3, with upper and lower layers. Rock wool lightweight sandwich panels are made from basalt and dolomite as raw materials, with the addition of appropriate binders, water-repellent agents, and dust-proofing oil, melted at high temperatures into inorganic fiber boards, and then processed through wool collection and curing. Flame-retardant rock wool boards are inserted between the two wire mesh frames, and the rock wool boards are fixed with plastic expansion bolts and other anchors in conjunction with hot-dip galvanized wire mesh. Gaskets are placed between the hot-dip galvanized wire mesh and the surface of the rock wool boards to maintain a certain distance between them.

[0028] Meanwhile, since a reserved gap 6 is formed between the gasket, rock wool board 1, and wire mesh 2, a layer of asphalt waterproof membrane is arranged in the reserved gap 6, and then a reinforcing sheet 5 is fixed on the waterproof layer with the first bolt. The addition of reinforcing sheet 5 not only provides double waterproof and moisture-proof protection, but also has excellent fire resistance. After being processed into semi-finished products in the workshop, it is transported to the construction site for assembly. The corresponding embedded parts, professional pipelines, switch boxes, and door and window frames are pre-embedded. The plaster layer uses high-strength materials that do not produce shrinkage to avoid cracks. A certain thickness of cement mortar is then applied to both sides to form a complete steel wire mesh frame cement rock wool sandwich partition wall.

[0029] Finally, it should be noted that the above embodiments are only for illustrating the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A steel wire mesh-framed cement rock wool lightweight waterproof sandwich partition wall panel, comprising a rock wool sandwich panel, characterized in that: A wire mesh frame is provided on both sides of the rock wool sandwich panel; a pad and a waterproof layer are provided between the rock wool sandwich panel and the wire mesh frame; a reinforcing sheet is provided on the surface of the waterproof layer; the reinforcing sheet is connected to the rock wool sandwich panel by a fastener.

2. The steel wire mesh-framed cement rock wool lightweight waterproof sandwich partition wall panel according to claim 1, characterized in that: The wire mesh frame includes a frame body; an outer mesh frame and an inner mesh frame are respectively provided on the inner and outer sides of the frame body; the frame body is bonded to the rock wool sandwich panel.

3. The steel wire mesh-framed cement rock wool lightweight waterproof sandwich partition wall panel according to claim 2, characterized in that: The rock wool sandwich panel is pre-embedded with anchors, professional pipelines, and switch boxes; the rock wool sandwich panel is made of basalt and dolomite.

4. The steel wire mesh-framed cement rock wool lightweight waterproof sandwich partition wall panel according to claim 3, characterized in that: The outer and inner mesh frames are hot-dip galvanized steel wire mesh; the length and width of the pad are smaller than those of the rock wool sandwich panel; and a pre-reserved gap is formed between the pad and the steel wire mesh frame and the rock wool sandwich panel.

5. The steel wire mesh-framed cement rock wool lightweight waterproof sandwich partition wall panel according to claim 4, characterized in that: The waterproof layer covers the reserved gap; the waterproof layer is an asphalt waterproof membrane; the reinforcing sheet is flush with the side of the rock wool sandwich panel.

6. The steel wire mesh-framed cement rock wool lightweight waterproof sandwich partition wall panel according to claim 5, characterized in that: The fastener is a first bolt; the first bolts are evenly distributed along the vertical direction of the reinforcing plate.

7. A steel wire mesh-framed cement rock wool lightweight waterproof sandwich partition wall panel according to claim 6, characterized in that: The rock wool sandwich panel is covered with cement mortar on all four sides; a reinforcing crossbar is provided inside the frame; the reinforcing crossbar is provided with screw holes; the frame is connected to the rock wool sandwich panel by a second bolt.

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