CN219794322U - Superimposed grid insulation integrated plate - Google Patents
Superimposed grid insulation integrated plate Download PDFInfo
- Publication number
- CN219794322U CN219794322U CN202321130339.4U CN202321130339U CN219794322U CN 219794322 U CN219794322 U CN 219794322U CN 202321130339 U CN202321130339 U CN 202321130339U CN 219794322 U CN219794322 U CN 219794322U
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- mesh
- steel bar
- net piece
- reinforcing
- heat
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- 238000009413 insulation Methods 0.000 title claims abstract description 29
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 51
- 239000010959 steel Substances 0.000 claims abstract description 51
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 22
- 239000010410 layer Substances 0.000 claims abstract description 18
- 239000011241 protective layer Substances 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 20
- 239000004567 concrete Substances 0.000 claims description 19
- 238000004321 preservation Methods 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 5
- 239000004570 mortar (masonry) Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 description 6
- 238000003466 welding Methods 0.000 description 4
- 238000009415 formwork Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000005491 wire drawing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model provides a superposed net rack heat-insulation integrated plate, and belongs to the technical field of building walls. The laminated net rack heat-insulation integrated plate comprises a prefabricated protection layer, a heat-insulation plate, a second reinforcing steel bar net piece, a third reinforcing steel bar net piece and a steel wire net piece, wherein a first reinforcing steel bar net piece is arranged in the prefabricated protection layer, and the first reinforcing steel bar net piece and the second reinforcing steel bar net piece are connected through a first inclined lacing wire passing through the heat-insulation plate; a second diagonal lacing wire is welded between the second steel bar mesh and the steel wire mesh, and the second diagonal lacing wire is welded with a third steel bar mesh and the steel wire mesh; and one side of the steel wire mesh sheet, which faces the third steel bar mesh sheet, is provided with a dense mesh. The utility model sets a prefabricated protective layer on one side of the heat-insulating board, and avoids supporting the template; the first diagonal lacing wire prevents the insulation board from falling off; the second diagonal lacing wire is welded with the steel wire mesh sheet; and one side of the steel wire mesh, which faces the third steel bar mesh, is provided with a dense mesh, so that cracks and hollows are not easy to appear in the external plastering.
Description
Technical Field
The utility model belongs to the technical field of building walls, and particularly relates to a superposed net rack heat-insulation integrated plate.
Background
At present, the steel wire net rack concrete composite slab wall mainly adopts two construction processes of supporting templates for pouring concrete and directly spraying concrete. The spray-coated concrete construction has the problems of poor compactness, lower strength, easiness in generating shrinkage cracks and the like, and is less in application. The cast concrete has the advantages of high compactness, high strength and the like, but the traditional formwork erection needs to consume a large amount of wood and labor, the work load of a construction site is large, the problems are more prominent in low-rise buildings, the phenomena of high comprehensive cost, low construction speed and the like are caused, and the popularization and application of the technology are limited.
Chinese patent' a steel wire mesh frame sandwich plate comprising an expanded mesh outer template and a manufacturing method thereof, patent number: 202010679878.8 the sandwich panel comprises a heat preservation layer, a steel bar welding net, web ribs, an expansion net with V-shaped reinforcing rib structures, rib grids and built-in cushion blocks, wherein the steel bar welding net is symmetrically arranged on two sides of the heat preservation layer, two ends of the web ribs respectively penetrate through the heat preservation layer and are fixedly connected with the steel bar welding net, and the anti-deflection capacity of the heat preservation plate can be remarkably improved by adopting the sandwich panel structure. Chinese patent 'a steel wire mesh sandwich plate with a disassembly-free net mold', patent number: CN202120075794.3 "discloses a wire mesh sandwich panel with a disassembly-free net mold, a gap is reserved between the disassembly-free net mold and the wire mesh, and in the concrete pouring process, the wire mesh is positioned inside a concrete layer, so that the wire mesh is protected, and the firmness of a wall body is improved. The two steel wire mesh frame sandwich plates are prepared by casting concrete on two sides of the heat insulation plate, and the casting mode has the following problems: 1. the concrete is poured on the two sides, so that the requirement on construction workers is too high, and the insulation board is offset due to uneven pouring, so that the concrete leaks and shakes; 2. the wall surface of the net mold poured slurry is uneven, plastering is needed, the workload is increased, and the cost is increased; 3. the reinforced concrete wall is divided into two parts by the heat insulation board in the middle of the wall, so that the stress intensity of the wall is reduced; 4. the concrete at two sides is only about 7cm, the mixing ratio of the concrete is too high, and the quality is difficult to ensure; 5. the concrete at two sides is only about 7cm, and is not easy to vibrate.
Disclosure of Invention
According to the utility model, the prefabricated protection layer is arranged on one side of the heat-insulating plate, and the reinforcing steel meshes are added to improve the strength of the heat-insulating plate, so that the problems in the prior art are solved.
In order to achieve the above object, the technical solution of the present utility model is:
the utility model provides a coincide rack heat preservation intergral template, includes prefabricated protective layer, heated board, second reinforcing bar net piece, third reinforcing bar net piece, the steel wire net piece that sets gradually, be provided with first reinforcing bar net piece in the prefabricated protective layer, connect through the first oblique lacing wire that passes the heated board between first reinforcing bar net piece and the second reinforcing bar net piece; a cavity structure is arranged between the heat-insulating plate and the third reinforcing steel bar net sheet; a second diagonal lacing wire is welded between the second steel bar mesh and the steel wire mesh, and the second diagonal lacing wire is welded with a third steel bar mesh and the steel wire mesh; and one side of the steel wire mesh sheet, which faces the third steel bar mesh sheet, is provided with a dense mesh.
Preferably, the thickness of the prefabricated protective layer is 1-7cm.
Preferably, the prefabricated protective layer is a thermal insulation mortar layer.
Preferably, a space is reserved between the heat insulation plate and the second reinforcing mesh.
Preferably, the width of the cavity structure is 8-25cm.
Preferably, concrete is poured into the cavity structure.
Preferably, the first diagonal lacing wire and the second diagonal lacing wire are provided with two arrangement modes of downward inclination and upward inclination, and the diagonal lacing wires of downward inclination and upward inclination are arranged at intervals in sequence.
Preferably, a distance of 1-5cm is reserved between the steel wire mesh sheet and the dense mesh.
The beneficial effects of the utility model are as follows:
1. according to the utility model, the prefabricated protection layer is arranged on one side of the heat insulation board, the thickness is 1-7cm, and the reinforcing steel meshes are added in the prefabricated protection layer to improve the strength of the heat insulation board, so that the heat insulation board is free from formwork supporting and plastering and labor saving.
2. The first diagonal lacing wires penetrate through the heat-insulating plate and are welded with the steel bar net rack, so that the heat-insulating plate is prevented from falling off, and wire drawing reinforcement is reduced; the second diagonal lacing wire is welded with the steel wire mesh sheet; a dense net is arranged on one side of the steel wire mesh towards the third steel bar mesh, so that cracks and hollows are not easy to appear in external plastering; a hook is arranged at one end of the second inclined lacing wire, which is connected with the steel wire mesh sheet, so that the drawknot force is improved; the whole steel bar net frame shear wall structure improves the compressive resistance of the original steel wire net frame sandwich plate.
Drawings
Fig. 1 is a schematic front view of the present utility model.
Fig. 2 is a schematic left-hand view of the present utility model.
In the figure: 1. prefabricating a protective layer; 2. a thermal insulation board; 3. a first reinforcing mesh; 4. a second reinforcing mesh; 5. a third reinforcing mesh; 6. a wire mesh sheet; 7. a first diagonal tie; 8. a cavity structure; 9. the second diagonal lacing wire; 10. a dense net; 11. and (3) concrete.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, the technical solutions of the embodiments of the present utility model may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, the combination of the technical solutions should be considered as not existing, and not falling within the scope of protection claimed by the present utility model.
Referring to fig. 1 and 2, an integrated heat-insulating plate for a superimposed grid comprises a prefabricated protection layer 1, a heat-insulating plate 2, a second reinforcing steel bar net sheet 4, a third reinforcing steel bar net sheet 5 and a steel wire net sheet 6 which are sequentially arranged, wherein a first reinforcing steel bar net sheet 3 is arranged in the prefabricated protection layer 1, and the first reinforcing steel bar net sheet 3 and the second reinforcing steel bar net sheet 4 are connected through a first diagonal lacing wire 7 penetrating through the heat-insulating plate 2; a cavity structure 8 is arranged between the heat insulation plate 2 and the third reinforcing steel bar mesh 5; a second diagonal lacing wire 9 is welded between the second reinforcing steel bar mesh 4 and the steel wire mesh 6, and the second diagonal lacing wire 9 is welded with the third reinforcing steel bar mesh 5 and the steel wire mesh 6; the steel wire mesh sheet 6 is equipped with close net 10 towards the one side of third reinforcing bar net sheet 5, close net and steel wire mesh sheet between the connected mode be welded or ligature fixed, leave 1-5 cm's interval between steel wire mesh sheet 6 and the close net 10. The dense net is also called a lead net or a mud blocking net, can be one of a heat insulation net, a fireproof net or a fiber net, can be other nets meeting the effect of blocking concrete, and is not limited to one of the three nets.
The laminated net rack heat-insulating integrated plate is used for a wall body of a low-rise building, wherein one side of a heat-insulating plate 2 adopts a prefabricated protection layer 1 as an outer wall, a formwork can be omitted, plastering is omitted, labor is saved, cost is reduced, construction efficiency is improved, a first reinforcing steel net sheet 3 is added into the prefabricated protection layer 1 to improve integral strength, and preferably, the thickness of the prefabricated protection layer 1 is 1-7cm. More preferably, the prefabricated protecting layer 1 is a thermal insulation mortar layer. The first diagonal lacing wires 7 penetrate through the heat-insulating plate 2 and are welded with the first reinforcing steel mesh 3 and the second reinforcing steel mesh 4, so that the heat-insulating plate 2 is prevented from falling off, and wire drawing reinforcement is reduced; the first diagonal lacing wire 7 can be any connecting piece, and can also be made of non-heat-conducting materials, so as to play a role in connecting the first reinforcing mesh 3 and the second reinforcing mesh 4; the second diagonal lacing wire 9 is welded with the second reinforcing steel bar net sheet 4, the third reinforcing steel bar net sheet 5 and the steel wire net sheet 6, hooks are arranged at two ends of the second diagonal lacing wire 9, and the lacing force is improved; a dense net 10 is arranged on one side of the steel wire mesh sheet 6 facing the third steel bar mesh sheet 5, and can prevent fine sand concrete and mortar from flowing out, so that cracks and hollows are not easy to occur in external plastering; the whole steel bar net frame shear wall structure improves the compressive resistance of the original steel wire net frame sandwich plate.
Further, a distance of 1-5cm is reserved between the heat insulation plate 2 and the second reinforcing mesh 4.
Further, the width of the cavity structure 8 is 8-25cm. Preferably, concrete 11 is poured into the cavity structure 8.
Further, the first diagonal lacing wire 7 and the second diagonal lacing wire 9 are provided with two arrangement modes of downward inclination and upward inclination, and the diagonal lacing wires of downward inclination and upward inclination are arranged at intervals in sequence. And the distance between the welding points of the diagonal lacing wires and the steel bar net frame is not more than 10cm multiplied by 10cm.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (8)
1. The utility model provides a coincide rack heat preservation intergral template which characterized in that, including prefabricated protective layer, heated board, second reinforcing bar net piece, third reinforcing bar net piece, the steel wire net piece that sets gradually, be provided with first reinforcing bar net piece in the prefabricated protective layer, connect through the first diagonal tie that passes the heated board between first reinforcing bar net piece and the second reinforcing bar net piece; a cavity structure is arranged between the heat-insulating plate and the third reinforcing steel bar net sheet; a second diagonal lacing wire is welded between the second steel bar mesh and the steel wire mesh, and the second diagonal lacing wire is welded with a third steel bar mesh and the steel wire mesh; and one side of the steel wire mesh sheet, which faces the third steel bar mesh sheet, is provided with a dense mesh.
2. The laminated grid insulation panel of claim 1, wherein the prefabricated protective layer has a thickness of 1-7cm.
3. The laminated grid insulation integrated board as claimed in claim 2, wherein the prefabricated protective layer is an insulation mortar layer.
4. The composite grid insulation panel of claim 1, wherein a space is left between the insulation panel and the second reinforcing mesh.
5. The composite grid insulation panel of claim 1, wherein the cavity structure has a width of 8-25cm.
6. The composite grid insulation panel of claim 5, wherein concrete is poured into the cavity structure.
7. The heat-insulating integrated board of the laminated net rack according to claim 1, wherein the first diagonal lacing wires and the second diagonal lacing wires are arranged in an inclined downward mode and an inclined upward mode, and the diagonal lacing wires in the inclined downward mode and the diagonal lacing wires in the inclined upward mode are arranged at intervals in sequence.
8. The composite grid insulation panel of any one of claims 1-7, wherein a 1-5cm spacing is provided between the wire mesh sheet and the dense mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321130339.4U CN219794322U (en) | 2023-05-11 | 2023-05-11 | Superimposed grid insulation integrated plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321130339.4U CN219794322U (en) | 2023-05-11 | 2023-05-11 | Superimposed grid insulation integrated plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219794322U true CN219794322U (en) | 2023-10-03 |
Family
ID=88150333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321130339.4U Active CN219794322U (en) | 2023-05-11 | 2023-05-11 | Superimposed grid insulation integrated plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219794322U (en) |
-
2023
- 2023-05-11 CN CN202321130339.4U patent/CN219794322U/en active Active
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