阅读说明：本技术 一种可快速连接的保温一体化墙体免拆模板 (But quick connect's heat preservation integration wall body exempts from to tear open template ) 是由 李鹏 王晓波 张学勇 魏隽 刘卫红 于 2021-08-12 设计创作，主要内容包括：本发明提供了一种可快速连接的保温一体化墙体免拆模板,包括免拆外墙保温模板、连接件、免拆内墙模板、内预制钢筋网片、外预制钢筋网片；所述连接件包括保温层外平行板、保温层腹板、保温层内平行板、浇筑层外平行板、浇筑层腹板、浇筑层内平行板；保温层外平行板和保温层内平行板与保温层腹板呈垂直状分布；浇筑层外平行板和浇筑层内平行板与浇筑层腹板呈垂直状分布；所述保温层外平行板与外预制钢筋网片连接,所述浇筑层内平行板与内预制钢筋网片连接,所述浇筑层腹板上下两端设有浇筑墙体主钢筋固定槽。本发明具有结构强度高、安装牢固、浇筑墙体内的钢筋位置安装精确、浇筑墙体质量有保证、施工效率高的优点。(The invention provides a heat-insulation integrated wall disassembly-free template capable of being quickly connected, which comprises a disassembly-free outer wall heat-insulation template, a connecting piece, a disassembly-free inner wall template, an inner prefabricated reinforcing mesh and an outer prefabricated reinforcing mesh; the connecting piece comprises an outer parallel plate of the heat preservation layer, a web plate of the heat preservation layer, an inner parallel plate of the heat preservation layer, an outer parallel plate of the pouring layer, a web plate of the pouring layer and an inner parallel plate of the pouring layer; the outer parallel plates of the heat-insulating layer, the parallel plates in the heat-insulating layer and the web plate of the heat-insulating layer are vertically distributed; the outer parallel plate of the pouring layer, the inner parallel plate of the pouring layer and the web plate of the pouring layer are distributed in a vertical shape; the outer parallel plate of heat preservation layer is connected with outer prefabricated reinforcing bar net piece, pour the in situ parallel plate and be connected with interior prefabricated reinforcing bar net piece, it is equipped with the main reinforcing bar fixed slot of pouring wall body to pour both ends about the layer web. The invention has the advantages of high structural strength, firm installation, accurate installation of the position of the steel bar in the cast wall body, ensured quality of the cast wall body and high construction efficiency.)

1. The utility model provides a but quick connect's heat preservation integration wall body exempts from to tear open template which characterized in that: the non-dismantling external wall heat insulation formwork comprises a non-dismantling external wall heat insulation formwork, a connecting piece and a non-dismantling internal wall formwork, wherein the non-dismantling external wall heat insulation formwork comprises a heat insulation plate layer and an external concrete surface prefabricated panel; the connecting pieces are connected between the disassembly-free outer wall heat-insulation template and the disassembly-free inner wall template side by side, each connecting piece comprises a heat-insulation inner structural piece and a cast wall inner structural piece, and the heat-insulation inner structural piece comprises a heat-insulation outer parallel plate, a heat-insulation web plate and a heat-insulation inner parallel plate; the cast wall internal structural member comprises a casting layer external parallel plate, a casting layer web plate and a casting layer internal parallel plate; the outer parallel plates of the heat preservation layer and the inner parallel plates of the heat preservation layer are distributed in parallel with the outer prefabricated reinforcing mesh, and the outer parallel plates of the heat preservation layer and the inner parallel plates of the heat preservation layer are respectively connected to two ends of a web plate of the heat preservation layer and are distributed in a vertical manner with the web plate of the heat preservation layer; the outer parallel plates and the inner parallel plates of the pouring layer are distributed in parallel with the inner prefabricated reinforcing mesh, and are respectively connected to two ends of a web plate of the pouring layer and are distributed in a vertical manner with the web plate of the pouring layer; connecting columns and connecting cards are arranged on the outer parallel plates of the pouring layer, the inner parallel plates of the pouring layer and the outer parallel plates of the heat-insulating layer; the outer parallel plates of the heat-insulating layer are connected with the outer prefabricated reinforcing mesh piece through connecting columns and connecting clamping pieces, the inner parallel plates of the pouring layer are connected with the inner prefabricated reinforcing mesh piece through connecting columns and connecting clamping pieces, connecting column jacks are arranged on the inner parallel plates of the heat-insulating layer, and the outer parallel plates of the pouring layer are connected with the inner parallel plates of the heat-insulating layer through connecting columns and connecting clamping pieces; and the upper end and the lower end of the pouring layer web plate are provided with pouring wall body main steel bar fixing grooves.

2. The heat-preservation integrated wall disassembly-free formwork capable of being quickly connected according to claim 1, is characterized in that: and a plurality of heat insulation material penetrating holes are uniformly distributed on the heat insulation layer web plate.

3. The heat-preservation integrated wall disassembly-free formwork capable of being quickly connected according to claim 1, is characterized in that: the pouring layer web plate is composed of a plurality of plates which are arranged side by side from top to bottom, and pouring gaps are formed between the upper adjacent plates and the lower adjacent plates of the pouring layer web plate.

4. The heat-preservation integrated wall disassembly-free formwork capable of being quickly connected according to claim 1, is characterized in that: and the side edges of the outer concrete surface prefabricated panel and the disassembly-free inner wall formwork are provided with an inserting groove and an inserting boss.

5. The heat-preservation integrated wall disassembly-free formwork capable of being quickly connected according to claim 1, is characterized in that: and splicing tongue-and-groove joints are arranged on the side edges of the heat insulation board material layers.

Technical Field

The invention relates to the technical field of building materials, in particular to a quick-connection heat-preservation integrated wall disassembly-free formwork for wall construction.

Background

In order to improve the energy-saving effect of buildings, improve the energy utilization rate and reduce the pollution emission, people need to arrange a heat-insulating material layer outside the concrete wall of the buildings. Most of the existing energy-saving buildings are built by adopting a mode of firstly pouring a concrete wall structure layer and then making a heat insulation layer at the later stage. Because the pouring of concrete requires the use of a wood mold, a steel mold, or an aluminum mold having a certain structural strength to withstand the impact force when the concrete is poured. The wood mold, the steel mold or the aluminum mold has higher cost, and after the building is finished, the later-stage heat preservation working period is long, the efficiency is low, the cost is high, and the improvement of the construction efficiency is not facilitated. The heat preservation integration wall body exempts from to tear open template among the prior art, including outside exempts from to tear open between the template and adopt reinforcing bar or steel bar truss to connect more, though can omit the later stage and do heat preservation and demolish the template process, still exist the installation effectiveness low, fixed effect is poor, structural strength is low, the reinforcing bar position of pouring in the wall body is unfixed, the distance between reinforcing bar and insulation material and the exempt from to tear open template is difficult to guarantee, the mill process degree of difficulty is big scheduling problem. In view of the above, there is a need to provide a quick-connection and non-dismantling form for integrated thermal insulation wall to solve the above-mentioned problems.

Disclosure of Invention

The invention aims to provide a heat-preservation integrated wall disassembly-free formwork capable of being quickly connected. The formwork is used for construction of an external wall heat-preservation integrated wall structure, quick assembly of a heat-preservation integrated wall disassembly-free formwork is achieved, and the formwork has the advantages of being high in structural strength, firm in installation, accurate in installation of the positions of reinforcing steel bars in a cast wall, guaranteed in cast wall quality and high in construction efficiency.

The above purpose is realized by the following technical scheme:

the utility model provides a but quick connect's heat preservation integration wall body exempts from to tear open template which characterized in that: the non-dismantling external wall heat insulation formwork comprises a non-dismantling external wall heat insulation formwork, a connecting piece and a non-dismantling internal wall formwork, wherein the non-dismantling external wall heat insulation formwork comprises a heat insulation plate layer and an external concrete surface prefabricated panel; the connecting pieces are connected between the disassembly-free outer wall heat-insulation template and the disassembly-free inner wall template side by side, each connecting piece comprises a heat-insulation inner structural piece and a cast wall inner structural piece, and the heat-insulation inner structural piece comprises a heat-insulation outer parallel plate, a heat-insulation web plate and a heat-insulation inner parallel plate; the cast wall internal structural member comprises a casting layer external parallel plate, a casting layer web plate and a casting layer internal parallel plate; the outer parallel plates of the heat preservation layer and the inner parallel plates of the heat preservation layer are distributed in parallel with the outer prefabricated reinforcing mesh, and the outer parallel plates of the heat preservation layer and the inner parallel plates of the heat preservation layer are respectively connected to two ends of a web plate of the heat preservation layer and are distributed in a vertical manner with the web plate of the heat preservation layer; the outer parallel plates and the inner parallel plates of the pouring layer are distributed in parallel with the inner prefabricated reinforcing mesh, and are respectively connected to two ends of a web plate of the pouring layer and are distributed in a vertical manner with the web plate of the pouring layer; connecting columns and connecting cards are arranged on the outer parallel plates of the pouring layer, the inner parallel plates of the pouring layer and the outer parallel plates of the heat-insulating layer; the outer parallel plates of the heat-insulating layer are connected with the outer prefabricated reinforcing mesh piece through connecting columns and connecting clamping pieces, the inner parallel plates of the pouring layer are connected with the inner prefabricated reinforcing mesh piece through connecting columns and connecting clamping pieces, connecting column jacks are arranged on the inner parallel plates of the heat-insulating layer, and the outer parallel plates of the pouring layer are connected with the inner parallel plates of the heat-insulating layer through connecting columns and connecting clamping pieces; and the upper end and the lower end of the pouring layer web plate are provided with pouring wall body main steel bar fixing grooves.

Furthermore, a plurality of heat insulation material penetrating holes are uniformly distributed on the heat insulation layer web plate.

Furthermore, the pouring layer web plate is composed of a plurality of plates which are arranged side by side from top to bottom, and pouring gaps are formed between the upper adjacent plates and the lower adjacent plates of the pouring layer web plate.

Furthermore, the side edges of the outer concrete surface prefabricated panel and the disassembly-free inner wall formwork are provided with insertion grooves and insertion bosses.

Furthermore, splicing tongue-and-groove is arranged on the side edge of the heat insulation board layer.

The invention has the following beneficial effects:

1) the connecting piece adopts a mode of combining and connecting two parts of the structural member in the heat insulation layer and the structural member in the cast wall body, and the two parts are combined for use when the heat insulation integrated wall body is cast; when the wall body without the heat-insulating layer is poured, the structural members in the wall body can be independently used, so that the parts can be conveniently unified in a factory to realize batch production, and the manufacturing cost is reduced.

2) The outer parallel plates of the heat insulation layer and the inner parallel plates of the heat insulation layer are vertically connected with the web plate of the heat insulation layer, so that structural members in the heat insulation layer form an H-shaped structure, and the lateral rigidity and the bending deformation resistance of the heat insulation plate layer are improved; the outer parallel plate of the pouring layer and the inner parallel plate of the pouring layer are vertically connected with the web plate of the pouring layer, so that the structural member in the poured wall body also forms an H-shaped structure, and then is connected with the structural member in the heat preservation layer, the overall lateral and longitudinal deformation resistance of the disassembly-free template of the heat preservation integrated wall body can be greatly improved, and the structural strength and the installation firmness of the disassembly-free template of the heat preservation integrated wall body are improved.

3) The invention utilizes the pouring layer web plate to replace a connecting steel bar or a steel bar truss which is used for connecting the inner and outer non-dismantling templates in the prior art, and simultaneously, the pouring layer web plate is provided with the main steel bar fixing groove of the pouring wall body, so that the manufacturing process is simpler, the position installation of the steel bar in the pouring wall body is more accurate, and the pouring quality of the wall body is greatly improved.

4) According to the invention, the splicing grooves and the splicing bosses are arranged on the side edges of the outer concrete surface prefabricated panel and the non-dismantling inner wall formwork, and the splicing tongue-and-groove is arranged on the side edge of the heat-insulating board layer, so that the non-dismantling formwork of the heat-insulating integrated wall body can be quickly assembled and connected, and the construction efficiency is greatly improved.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the connection between the connector and the inner prefabricated steel mesh and the outer prefabricated steel mesh.

FIG. 3 is a schematic view of the structure of the inner structure of the thermal insulation layer and the inner structure of the cast wall.

Fig. 4 is a schematic view of the overall structure of the present invention when applied to a building wall without an insulating layer.

Fig. 5 is a schematic view of the installation of the structural members in the cast wall body of the present invention when used in a building wall body without an insulating layer.

The corresponding part names in the figure are: 1, dismantling-free inner wall formworks; 2, insulating board layer; 3 prefabricating a panel on the outer concrete surface; 4, prefabricating a steel bar net sheet in the steel bar net sheet; 5, prefabricating a reinforcing mesh outside; 6, parallel plates outside the heat preservation layer; 7 insulating layer web plate; 8 parallel plates in the heat preservation layer; 9 pouring external parallel plates; 10, pouring a layer web plate; 11 pouring in-layer parallel plates; 12 connecting columns; 13 connecting the card; 14 connecting the column jack; 15, pouring a main reinforcing steel bar fixing groove of the wall body; 16 thermal insulation material through holes; 17 inserting and connecting the groove; 18 inserting a boss; 19 splicing tongue-and-groove; and 20, pouring main reinforcing steel bars of the wall body.

Detailed Description

Referring to fig. 1 to 3, the invention provides a rapidly-connectable disassembly-free template for an integrated heat-insulating wall, which comprises a disassembly-free external wall heat-insulating template, a connecting piece and a disassembly-free internal wall template 1, wherein the disassembly-free external wall heat-insulating template comprises a heat-insulating plate layer 2 and an external concrete surface prefabricated panel 3, the disassembly-free internal wall template is a concrete prefabricated panel, an internal prefabricated steel bar net piece 4 is arranged in the concrete prefabricated panel of the disassembly-free internal wall template, and an external prefabricated steel bar net piece 5 is arranged in the external concrete surface prefabricated panel; the connecting pieces are connected between the disassembly-free outer wall heat-insulation formwork and the disassembly-free inner wall formwork side by side, each connecting piece comprises a heat-insulation inner structural piece and a cast wall inner structural piece, and the heat-insulation inner structural piece comprises a heat-insulation outer parallel plate 6, a heat-insulation web 7 and a heat-insulation inner parallel plate 8; the cast wall internal structural member comprises a casting layer external parallel plate 9, a casting layer web plate 10 and a casting layer internal parallel plate 11; the outer parallel plates 6 and the inner parallel plates 8 of the heat preservation layer are distributed in parallel with the outer prefabricated reinforcing mesh 5, and the outer parallel plates 6 and the inner parallel plates 8 of the heat preservation layer are respectively connected to two ends of a web plate 7 of the heat preservation layer and are distributed in a vertical manner with the web plate 7 of the heat preservation layer; the outer pouring layer parallel plates 9 and the inner pouring layer parallel plates 11 are distributed in parallel with the inner prefabricated steel mesh 4, and the outer pouring layer parallel plates 9 and the inner pouring layer parallel plates 11 are respectively connected to two ends of a pouring layer web plate 10 and are distributed in a vertical manner with the pouring layer web plate 10; the outer parallel plate 9 of the casting layer, the inner parallel plate 11 of the casting layer and the outer parallel plate 6 of the heat-insulating layer are all provided with a connecting column 12 and a connecting card 13; the outer parallel plates 6 of the heat-insulating layer are connected with the outer prefabricated reinforcing mesh 5 by using connecting columns and connecting clamping pieces, the inner parallel plates 11 of the pouring layer are connected with the inner prefabricated reinforcing mesh 4 by using connecting columns and connecting clamping pieces, connecting column jacks 14 are arranged on the inner parallel plates 8 of the heat-insulating layer, and the outer parallel plates 9 of the pouring layer are connected with the parallel plates 8 in the heat-insulating layer by using connecting columns and connecting clamping pieces; and the upper end and the lower end of the casting layer web plate are provided with casting wall body main steel bar fixing grooves 15. And a plurality of heat insulation material penetrating holes 16 which are uniformly distributed are formed in the heat insulation layer web 7. The pouring layer web 10 is composed of a plurality of plates which are arranged side by side from top to bottom, and pouring gaps are formed between the upper and lower adjacent plates of the pouring layer web. And the side edges of the outer concrete surface prefabricated panel and the disassembly-free inner wall formwork are provided with an inserting groove 17 and an inserting boss 18. And the side edge of the heat insulation board material layer is provided with a splicing tongue-and-groove 19.

When the thermal insulation integrated wall is manufactured, firstly, an internal structural component of the thermal insulation layer and an internal structural component of the cast wall are prefabricated and assembled together to form a connecting piece, then, the internal structural component of the thermal insulation layer of the connecting piece is partially embedded into a thermal insulation material foaming mould, and a thermal insulation plate is foamed to form the thermal insulation plate layer 2 with the connecting piece. Then placing an outer prefabricated reinforcing mesh 5 and an inner prefabricated reinforcing mesh 4 in prefabricated moulds of an outer concrete surface prefabricated panel 3 and a non-dismantling inner wall template 1, connecting an outer heat-insulating layer parallel plate 6 of the connecting piece with the outer prefabricated reinforcing mesh 5 by using a connecting column 12 and a connecting clamping piece 13, and connecting a pouring layer inner parallel plate 11 of the connecting piece with the inner prefabricated reinforcing mesh 4 by using the connecting column and the connecting clamping piece; and then pouring cement mortar in the external concrete surface prefabricated panel 3 and the disassembly-free internal wall template 1 prefabricated mould, and curing to obtain the quick-connection disassembly-free template of the heat-preservation integrated wall body. The heat preservation plate layer 2 is horizontally placed to serve as a mold bottom plate for manufacturing the outer concrete surface prefabricated panel 3, a mold for manufacturing the disassembly-free inner wall template 1 is arranged at the bottom of the heat preservation plate layer, and the outer concrete surface prefabricated panel 3 and the disassembly-free inner wall template 1 are synchronously poured and molded.

As shown in fig. 4 to 5, the structure can be simplified when a building wall body without a heat insulation layer is manufactured, the connecting piece only comprises a casting wall body internal structural piece, the casting layer external parallel plate 9 is connected with the external prefabricated steel bar net piece 5, the casting layer internal parallel plate 11 is connected with the internal prefabricated steel bar net piece 4, cement mortar is cast in the external concrete surface prefabricated panel 3 and the dismantling-free internal wall formwork 1 prefabricated mould, and the dismantling-free wall formwork without the heat insulation material layer can be manufactured through maintenance.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and those skilled in the art can make many variations and modifications of the present invention without departing from the scope of the present invention as defined in the appended claims.