Thermal insulation wallboard free of supporting formwork and wall body of thermal insulation wallboard

Abstract

The heat preservation wallboard comprises a heat preservation board, net racks, inclined inserting wires and blocking nets, grooves are formed in the two sides of the heat preservation board in a staggered mode, the grooves extend in the height direction of the heat preservation board, the net racks and the blocking nets are arranged on the two sides of the heat preservation board, and the inclined inserting wires are inserted into the grooves in a staggered mode. The net rack comprises an inner net rack, an outer net rack and a plurality of inserting wires, the inner net rack is arranged between the heat preservation plate and the outer net rack, the blocking net is arranged on the side, away from the inner net rack, of the outer net rack, the inserting wires are horizontally arranged, one ends of the inserting wires are fixedly connected with the inner net rack, the other ends of the inserting wires penetrate through the outer net rack and the blocking net, and the ends of the inserting wires are provided with mousing hooks. The anti-unhooking hook is connected to the blocking net and the outer net frame in a clamped mode, and the multiple inclined inserting wires penetrate through the two ends of the heat preservation plate to be fixedly connected with the net frame. The blocking net is arranged on the outer side of the net frame to replace the formwork, so that the formwork cost and the labor cost are saved, the on-site operation amount is reduced, the construction efficiency is improved, and the construction cost is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction technical field, concretely relates to a kind of heat preservation wallboard of exempting from supporting formwork and wall thereof. BACKGROUND

[0002] The existing steel wire mesh frame heat preservation board includes heat preservation board and steel wire mesh located at the both sides of heat preservation board, steel wire mesh is connected with heat preservation core board by multiple oblique insertion web, when being specifically constructed, oblique insertion web is fixedly connected with steel wire mesh by passing through the end of heat preservation core board.The outer side of steel wire mesh supports formwork, pours concrete between formwork and heat preservation board to form wall, since supporting formwork needs to consume a large amount of timber and labor, construction site operation quantity is larger, when the construction of low-rise building is carried out, the above problem is more prominent, not only affect construction efficiency but also increase construction cost. SUMMARY

[0003] The utility model relates to a kind of heat preservation wallboard of exempting from supporting formwork and wall thereof to solve one or more of the above technical problems.

[0004] The utility model solves the technical scheme of the above technical problem as follows: a kind of heat preservation wallboard of exempting from supporting formwork, including heat preservation board, net rack, oblique insertion wire and barrier net, the both sides of heat preservation board are equipped with the recess that is arranged staggeredly, the recess extends along the height direction of heat preservation board, the both sides of heat preservation board are equipped with the net rack and the barrier net, the barrier net is rigid barrier net, the mesh size of barrier net is 1mm×1mm to 4mm×4mm, the net rack includes inner net rack, outer net rack and multiple insertion wires, the inner net rack is arranged between heat preservation board and the outer net rack, the barrier net is arranged on the side of outer net rack away from the inner net rack, the insertion wire is horizontally arranged, one end of insertion wire is fixedly connected with the inner net rack, the other end of insertion wire passes through outer net rack and the barrier net, and the end of insertion wire is equipped with anti-unhooking, anti-unhooking is clamped on the barrier net and the outer net rack, the oblique insertion wire is equipped with multiple, and the both ends of oblique insertion wire are fixedly connected with the net rack by passing through heat preservation board.

[0005] On the basis of the above technical scheme, the utility model can also make the following improvements to the above technical scheme:

[0006] Preferably, the depth of the recess h1 is 10mm-15mm.

[0007] Preferably, the insertion wires are symmetrically arranged on the both sides of the heat preservation board.

[0008] Preferably, the oblique insertion wires are symmetrically arranged on the both sides of the insertion wires.

[0009] Preferably, the anti-unhooking is L-shaped, V-shaped or U-shaped.

[0010] The utility model discloses still a kind of wall, including the heat preservation wallboard of support-free template as described above, concrete layer is poured between the heat preservation board with the barrier net, mortar layer is equipped on the side of the barrier net away from the heat preservation board, the thickness h2 of the concrete layer is 5cm-20cm, the thickness h3 of the mortar layer is 2cm-5cm.

[0011] The utility model has the advantages that: by setting barrier net on the outside of net rack to replace formwork, not only template cost and labor cost are saved, and the operation amount of site is reduced, construction efficiency is improved, and construction cost is saved;By setting anti-unhooking, the barrier net is positioned and fixed, to avoid the bending of barrier net, ensure the flatness of barrier net, and improve wall quality. By setting recess on the two sides of heat preservation board, the bonding force between heat preservation board and concrete is increased, wall structure strength is improved, and wall quality is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the top view schematic diagram of the utility model heat preservation wallboard;

[0013] Figure 2 It is the top view schematic diagram of the utility model wall.

[0014] Reference signs are as follows: 1, heat preservation board;2, inner net rack;3, outer net rack;4, inserted wire;5, oblique inserted wire;6, anti-unhooking;7, barrier net;8, concrete layer;9, mortar layer;10, recess. DETAILED DESCRIPTION

[0015] The principles and features of the utility model are described below in combination with drawings, and the examples are only used to explain the utility model, and not used to limit the scope of the utility model.

[0016] As Figure 1 And Figure 2The utility model discloses a kind of free support template's thermal insulation wallboard, including thermal insulation board 1, net rack, oblique silk 5 and barrier net 7, the both sides of the thermal insulation board 1 are equipped with staggered recess 10, the recess 10 extends along the height direction of the thermal insulation board 1, recess 10 is square or U-shaped, the depth of the recess 10 is 10mm-15mm, improve the smoothness of concrete flow, and increase the adhesion between thermal insulation board 1 and concrete, improve the wall quality after pouring, the both sides of thermal insulation board 1 are equipped with net rack and barrier net 7, barrier net 7 is rigid barrier net, barrier net 7 is made of metal, with higher hardness, to guarantee barrier net 7 vertical placement still can keep flat state, the mesh size of barrier net 7 is 1mm×1mm to 4mm×4mm, specifically, the mesh size of barrier net 7 can be 1.5mm×1.5mm, 2mm×2mm or 3mm×3mm, net rack includes inner net rack 2, outer net rack 3 and multiple silk 4, the size of every small grid of inner net rack 2 is 100×100mm, the size of every small grid of outer net rack 3 is 50×50mm-200mm×200mm, inner net rack 2 is arranged between thermal insulation board 1 and outer net rack 3, the distance between inner net rack 2 and outer net rack 3 is 45mm-200mm, barrier net 7 is arranged on the side of outer net rack 3 away from inner net rack 2, silk 4 is horizontally arranged, one end of silk 4 is fixedly connected with inner net rack 2 by welding, the other end of silk 4 passes through outer net rack 3 and barrier net 7, and the end of silk 4 is equipped with anti-unhooking hook 6, anti-unhooking hook 6 is clamped on barrier net 7 and outer net rack 3, the length of anti-unhooking hook 6 is 3cm-4cm, silk 4 is spot-welded with outer net rack 3 and barrier net 7, then anti-unhooking hook 6 is clamped on outer net rack 3 and barrier net 7, in the drawing, the both are spaced apart to facilitate viewing inner net rack 3 and barrier net 7, play the role of demonstration, when actually using, anti-unhooking hook 6 fixes outer net rack 3 and barrier net 7 together, guarantee the fixing effect of the both, oblique silk 5 is equipped with multiple, and oblique silk 5 passes through both ends of thermal insulation board 1 and is fixedly connected with net rack by welding respectively.Through oblique silk 5, net rack and thermal insulation board 1 are firmly connected together, guarantee the overall structural strength, through the anti-unhooking hook 6 on silk 4, barrier net 7 and outer net rack 3 are fixed together, avoid bending barrier net 7 during construction, guarantee the overall structural strength, improve the wall quality after construction.

[0017] The silk 4 is symmetrically arranged on the both sides of the thermal insulation board 1, further, the oblique silk 5 is symmetrically arranged on the both sides of the silk 4.Through the cooperation of silk 4 and oblique silk 5, the firmness of the connection between thermal insulation board 1 and net rack is improved, and the overall structural strength is improved.

[0018] The anti-unhooking hook 6 is L-shaped, V-shaped or U-shaped.Guarantee that anti-unhooking hook 6 is firmly clamped on barrier net 7 and outer net rack 3, and it is convenient to bend, improve construction efficiency.

[0019] The utility model discloses still disclose a kind of wall, including the heat preservation wallboard of support-free formwork as described above, the concrete layer 8 is poured between the heat preservation board 1 with the barrier net 7, guarantee the structural strength of wall whole, the mortar layer 9 is equipped on the side of barrier net 7 away from the heat preservation board 1, the thickness h2 of the concrete layer 8 is 5cm-20cm, the thickness h3 of the mortar layer 9 is 2cm-5cm.Concrete is a kind of composite material, generally including water, cement, sand and stone, wherein the particle size of sand is less than 4.75mm, the particle size of stone is generally greater than 4.75mm, cement is adhesive in concrete, when water mixes with cement, cement occurs hydration, cement is fully hydrated and forms cement paste with water.Cement paste has certain fluidity and adhesive force, can be well wrapped in the surface of sand and stone, also can fill in the interstice between sand and stone, connect all ingredients together to form concrete.Because the mesh size of barrier net 7 is less than the particle size of sand and stone, and cement paste connects sand, stone etc., therefore, it can prevent concrete from leaking out of the mesh of barrier net 7, realize the barrier effect to concrete layer 8, replace the formwork in the prior art by barrier net 7, save construction cost, improve construction efficiency;By smearing mortar layer 9 on the outside of barrier net 7, meet the quality requirement that wall surface is even, by setting concrete layer 8 and mortar layer 9 on the both sides of heat preservation board 1, on the premise that wall has heat preservation effect, and it has structural strength and evenness simultaneously, guarantee wall quality, improve construction efficiency, save construction cost.

[0020] The above only is the preferred embodiment of the utility model, and does not use to limit the utility model, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be contained in the protection scope of the utility model.

Claims

1. A non-shuttering form heat-insulating wallboard, characterized by, The heat preservation plate (1), the net rack, the oblique insertion wire (5) and the barrier net (7) are included, the recess (10) is arranged staggeredly on both sides of the heat preservation plate (1), the recess (10) extends along the height direction of the heat preservation plate (1), the net rack and the barrier net (7) are arranged on both sides of the heat preservation plate (1), the barrier net (7) is rigid, the mesh size of the barrier net (7) is 1mm*1mm to 4mm*4mm, the net rack includes the inner net rack (2), the outer net rack (3) and a plurality of insertion wires (4), the inner net rack (2) is arranged between the heat preservation plate (1) and the outer net rack (3), the barrier net (7) is arranged on the side of the outer net rack (3) away from the inner net rack (2), the insertion wire (4) is horizontally arranged, one end of the insertion wire (4) is fixedly connected with the inner net rack (2), the other end of the insertion wire (4) penetrates the outer net rack (3) and the barrier net (7), and the end of the insertion wire (4) is provided with an anti-unhooking hook (6), the anti-unhooking hook (6) is clamped on the barrier net (7) and the outer net rack (3), a plurality of oblique insertion wires (5) are arranged, and the oblique insertion wires (5) are fixedly connected with the net rack through the both ends of the heat preservation plate (1).

2. The self-supporting formwork insulated wall panel according to claim 1, wherein, The depth h1 of the recess (10) is 10mm-15mm.

3. The self-supporting formwork insulated wall panel according to claim 1, wherein, The insertion wire (4) is symmetrically arranged on both sides of the heat preservation plate (1).

4. The self-supporting formwork insulated wall panel according to claim 1, wherein, The oblique insertion wire (5) is symmetrically arranged on both sides of the insertion wire (4).

5. The self-supporting formwork insulated wall panel according to claim 1, wherein, The anti-unhooking hook (6) is L-shaped, V-shaped or U-shaped.

6. A wall comprising, The heat preservation wall plate of the free support template includes the heat preservation plate (1) and the barrier net (7), a concrete layer (8) is poured between the heat preservation plate (1) and the barrier net (7), a mortar layer (9) is arranged on the side of the barrier net (7) away from the heat preservation plate (1), the thickness h2 of the concrete layer (8) is 5cm, and the thickness h3 of the mortar layer (9) is 2cm-5cm.

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