Double-net-frame steel wire net frame heat preservation plate with blocking layer and wall body of steel wire net frame heat preservation plate

Abstract

The utility model relates to a double-net-frame steel wire net frame insulation board with a blocking layer and a wall body thereof, the steel wire net frame insulation board comprises an insulation board, net frames, oblique insertion wires and a blocking net, the net frames and the blocking net are arranged on two sides of the insulation board, the net frames comprise an inner net frame, an outer net frame and insertion wires, the inner net frame is arranged between the insulation board and the outer net frame, and the outer net frame is arranged between the insulation board and the outer net frame. The two ends of the inserting wires are fixedly connected with the inner net frame and the outer net frame respectively, the blocking net is arranged on the side, away from the inner net frame, of the outer net frame, the multiple oblique inserting wires are arranged, the two ends of the oblique inserting wires penetrate through the heat preservation plate, the net frames and the ends of the blocking net are provided with mousing hooks, and the mousing hooks are connected to the blocking net and the outer net frame in a clamped mode. The blocking net is arranged on the outer side of the net rack to replace the formwork, so that the formwork cost and the labor cost are saved, the workload is reduced, the construction efficiency is improved, and the construction cost is saved; by arranging the mousing hook, the blocking net is positioned and fixed, the blocking net is prevented from being bent or stacked, and the smoothness of the blocking net is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a steel wire grid insulation board with a double grid and a barrier layer and a wall thereof. Background Art

[0002] The existing wire mesh insulation board includes an insulation board and a wire mesh sheet located on both sides of the insulation board. The wire mesh sheet is connected to the insulation core board through a plurality of obliquely inserted belly wires. During construction, the obliquely inserted belly wires pass through the ends of the insulation core board and are fixedly connected to the wire mesh sheet. The outer side of the wire mesh sheet supports the formwork, and concrete is poured between the formwork and the insulation board to form a wall. Since the support formwork requires a large amount of wood and labor, the workload on the construction site is large. When constructing low-rise buildings, the above problems are more prominent, which not only affects the construction efficiency but also increases the construction cost. Utility Model Content

[0003] In order to solve one or more of the above technical problems, the utility model provides a double-grid steel wire grid insulation board with a barrier layer and a wall thereof.

[0004] The utility model provides a technical solution for solving the above-mentioned technical problems as follows: a double-grid steel wire mesh insulation board with a barrier layer, comprising an insulation board, a grid, an oblique inserted wire and a barrier net, the grid and the barrier net are arranged on both sides of the insulation board, the grid comprises an inner grid, an outer grid and an inserted wire, the inner grid is arranged between the insulation board and the outer grid, the two ends of the inserted wire are respectively fixedly connected to the inner grid and the outer grid, the barrier net is arranged on a side of the outer grid away from the inner grid, a plurality of oblique inserted wires are provided, the two ends of the oblique inserted wire pass through the insulation board, the grid and the barrier net, and the ends of the oblique inserted wires are provided with anti-detachment hooks, and the anti-detachment hooks are clamped on the barrier net and the outer grid.

[0005] On the basis of the above technical solution, the present invention can also make the following improvements to the above technical solution:

[0006] Preferably, the anti-detachment hooks at both ends of the oblique inserted wire have the same bending direction.

[0007] Preferably, the length of the anti-detachment hook is 3-4 cm.

[0008] Oblique inserted wire. According to the double-grid steel wire mesh insulation board with a barrier layer described in the insulation board or the outer grid of the claim, the anti-detachment hook is V-shaped, U-shaped or C-shaped.

[0009] Preferably, the oblique insert wires are symmetrically arranged on upper and lower sides of the insert wire.

[0010] Preferably, the inclination angle θ of the oblique insert wire is 60°-75°.

[0011] Preferably, the distance between the barrier net and the outer grid is 0 mm-10 mm, and the mesh size of the barrier net is 2 mm-10 mm.

[0012] Preferably, the density of the inserted wires is 10-120 per square meter.

[0013] The utility model also discloses a wall, comprising the double-grid steel wire mesh insulation board with a barrier layer as described above, a concrete layer is poured between the insulation board and the barrier net, a mortar layer is provided on the side of the barrier net away from the insulation board, the thickness of the concrete layer is 5-15cm, and the thickness of the mortar layer is 1-3cm.

[0014] The beneficial effects of the utility model are as follows: by arranging a barrier net on the outside of the grid to replace the template, not only the template cost and labor cost are saved, but also the workload on site is reduced, the construction efficiency is improved, and the construction cost is saved; by arranging an anti-detachment hook, the barrier net is positioned and fixed, and the barrier net is prevented from bending or piling up, the flatness of the barrier net is ensured, and the wall quality is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present utility model;

[0016] Figure 2 This is a schematic diagram of the structure of Example 2 of the utility model.

[0017] Figure numerals: 1. Insulation board; 2. Inner grid; 3. Outer grid; 4. Inserted wire; 5. Oblique inserted wire; 6. Anti-unhooking; 7. Barrier net; 8. Concrete layer; 9. Mortar layer. DETAILED DESCRIPTION

[0018] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0019] Example 1

[0020] like Figure 1As shown, the utility model discloses a double-grid steel wire mesh insulation board with a barrier layer, comprising an insulation board 1, a grid, an oblique inserted wire 5 and a barrier net 7, grids and barrier nets 7 are arranged on both sides of the insulation board 1, the grid comprises an inner grid 2, an outer grid 3 and an inserted wire 4, the inner grid 2 is arranged between the insulation board 1 and the outer grid 3, the inner grid 2 and the outer grid 3 are arranged in parallel, the inner grid 2 and the outer grid 3 include a plurality of connected horizontal steel bars and vertical steel bars, the size of each small grid of the inner grid 2 is 100×100mm, the size of each small grid of the outer grid 3 is 50×50mm, and the two ends of the inserted wire 4 are respectively connected to the inner grid 2 and the outer grid 3. Fixed connection, specifically, the wire insert 4 is spot-welded to the inner grid 2 and the outer grid 3, the density of the wire insert 4 is 10-120 pieces / square meter, which ensures the firmness of the connection between the inner grid 2 and the outer grid 3, and the barrier net 7 is arranged on the side of the outer grid 3 away from the inner grid 2. A plurality of oblique wires 5 are provided, and the oblique wires 5 pass through the insulation board 1, the grid and the barrier net 7, and the end of the oblique wire 5 is provided with an anti-detachment hook 6, which is clamped on the barrier net 7 and the outer grid 3 to connect the barrier net 7 to the outer grid 3, fix the barrier net 7, avoid bending or accumulation of the barrier net 7, and ensure the quality of the wall after construction.

[0021] In the present embodiment, specifically, the anti-detachment hooks 6 at both ends of the oblique wire 5 have the same bending direction to prevent the oblique wire 5 from twisting. Furthermore, the anti-detachment hooks 6 are V-shaped, U-shaped or C-shaped to ensure that the anti-detachment hooks 6 are firmly connected to the barrier net 7 and the outer grid 3.

[0022] Furthermore, the length of the anti-detachment hook 6 is 3 cm-4 cm, which ensures that the anti-detachment hook 6 has sufficient length to be connected to the barrier net 7 and the outer grid 3, reduces the construction difficulty, and avoids the anti-detachment hook 6 from falling off.

[0023] In this embodiment, specifically, oblique insert wires 5 are symmetrically provided on the upper and lower sides of the insert wire 4. By using the insert wire 4 in conjunction with the oblique insert wire 5, the insulation board 1, the grid and the barrier net 7 are firmly connected together, thereby ensuring the overall structural strength of the steel wire grid insulation board.

[0024] The density of the oblique plug wires 5 is 15-240 per square meter, and the inclination angle θ of the oblique plug wires 5 is 60°-75°. Two oblique plug wires 5 cooperate to form a triangular structure, further increasing the firmness of the connection.

[0025] Furthermore, the inserted wires 4 and the oblique inserted wires 5 can be arranged at intervals in the height direction, so as to further improve the structural strength of the wall after construction and meet the construction requirements of different walls.

[0026] In this embodiment, specifically, the distance between the barrier net 7 and the outer grid 3 is 0mm-10mm, and the mesh size of the barrier net 7 is 2mm-10mm. The anti-detachment hook 6 connects the barrier net 7 and the outer grid 3 together to ensure the firmness of the connection. The mesh size has a blocking effect on the concrete, eliminates the template, and improves the construction efficiency.

[0027] Example 2

[0028] like Figure 2 As shown, a wall comprises the above-mentioned double-grid steel wire mesh insulation board with a barrier layer, a concrete layer 8 is poured between the insulation board 1 and the barrier net 7, the thickness of the concrete layer 8 is 5-15 cm, and a mortar layer 9 is provided on the side of the barrier net 7 away from the insulation board 1, and the thickness of the mortar layer 9 is 1-3 cm. Among them, the distance between the inner grid 2 and the insulation board 1 is 1mm-3mm, and the inner grid 2 not only improves the structural strength of the concrete layer 8 after solidification, but also protects the insulation board 1, reduces the damage and deformation of the insulation board 1, and ensures the quality of the wall. By pouring concrete layers 8 on both sides of the insulation board 1, the overall structural strength of the wall is ensured; by arranging a barrier net 7 on the outside of the frame, the barrier net 7 has a barrier effect on the concrete layer 8, replaces the formwork, saves construction costs, and improves construction efficiency; by applying a mortar layer 9 on the outside of the barrier net 7, the quality requirement of a smooth wall surface is met. By arranging concrete layers 8 and mortar layers 9 on both sides of the insulation board 1, the wall has both structural strength and smoothness while having a thermal insulation effect, thereby ensuring the quality of the wall, improving construction efficiency, and saving construction costs.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 double-grid steel wire grid insulation board with a barrier layer, characterized in that: The invention comprises a heat preservation board (1), a grid, an oblique inserted wire (5) and a barrier net (7), wherein the grid and the barrier net (7) are arranged on both sides of the heat preservation board (1), the grid comprises an inner grid (2), an outer grid (3) and an inserted wire (4), the inner grid (2) is arranged between the heat preservation board (1) and the outer grid (3), the two ends of the inserted wire (4) are respectively fixedly connected to the inner grid (2) and the outer grid (3), the barrier net (7) is arranged on the side of the outer grid (3) away from the inner grid (2), a plurality of oblique inserted wires (5) are provided, the two ends of the oblique inserted wire (5) pass through the heat preservation board (1), the grid and the barrier net (7), and the end of the oblique inserted wire (5) is provided with an anti-detachment hook (6), and the anti-detachment hook (6) is clamped on the barrier net (7) and the outer grid (3).

2. The double-grid steel wire grid insulation board with barrier layer according to claim 1 is characterized in that: The anti-drop hooks (6) at both ends of the oblique insert wire (5) have the same bending direction.

3. The double-grid steel wire grid insulation board with barrier layer according to claim 1 is characterized in that: The length of the anti-detachment hook (6) is 3-4 cm.

4. The double-grid steel wire grid insulation board with barrier layer according to claim 1 or 3, characterized in that: The anti-drop hook (6) is V-shaped, U-shaped or C-shaped.

5. The double-grid steel wire grid insulation board with barrier layer according to claim 1 or 3, characterized in that: The oblique insert wires (5) are symmetrically arranged on the upper and lower sides of the insert wire (4).

6. The double-grid steel wire grid insulation board with barrier layer according to claim 5 is characterized in that: The inclination angle θ of the oblique insert wire (5) is 60°-75°.

7. The double-grid steel wire grid insulation board with barrier layer according to claim 1 or 3, characterized in that: The distance between the barrier net (7) and the outer grid (3) is 0 mm-10 mm, and the mesh size of the barrier net (7) is 2 mm-10 mm.

8. The double-grid steel wire grid insulation board with barrier layer according to claim 1 or 3, characterized in that: The density of the inserted wires (4) is 10-120 per square meter.

9. A wall, characterized in that: A double-grid steel wire mesh insulation board with a barrier layer as described in any one of claims 1 to 8, a concrete layer (8) is cast between the insulation board (1) and the barrier net (7), a mortar layer (9) is provided on the side of the barrier net (7) away from the insulation board (1), the thickness of the concrete layer (8) is 5-15 cm, and the thickness of the mortar layer (9) is 1-3 cm.

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