CN202298989U - Poured lattice self-heat-insulating wall formwork - Google Patents
Poured lattice self-heat-insulating wall formwork Download PDFInfo
- Publication number
- CN202298989U CN202298989U CN201120310255XU CN201120310255U CN202298989U CN 202298989 U CN202298989 U CN 202298989U CN 201120310255X U CN201120310255X U CN 201120310255XU CN 201120310255 U CN201120310255 U CN 201120310255U CN 202298989 U CN202298989 U CN 202298989U
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- wall
- heat
- self
- layer
- insulating
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Abstract
The utility model relates to a poured lattice self-heat-insulating wall formwork which comprises an external wall layer and an internal wall body, wherein the external wall layer is a self-supporting layer; an inorganic mineral cementing material is added into and mixed with ceramic grains, thereby forming the self-supporting layer; the internal wall body is a fireproof light heat-insulating layer; a mineral cementing material is added into and mixed with polyphenyl grains or foaming glass material, thereby forming the fireproof light heat-insulating layer; the wall formwork is characterized in that deep grooves are vertically and horizontally formed in the internal wall body; and a duct with a rectangular cross section is vertically arranged in the middle of the internal wall body. When a plurality of wall formworks provided by the utility model are combined into a building wall, vertical and horizontal concrete mortar pouring mould slots are formed by the ducts and the deep grooves; when reinforced steel bars and concrete mortar are placed into the mould slots, reinforced concrete column beams are formed; the reinforced concrete column beams have a lattice type bearing function as well as a function of preventing stretching gaps from being generated between formworks; and the poured lattice self-heat-insulating wall formwork has the advantages that the building strength is ensured, the fireproof heat-insulating energy-saving effect of the wall is realized, the construction cost is lowered and the time and labor are saved.
Description
Technical field
The utility model relates to building unit, the light body self heat insulation wall of particularly a kind of pouring type.
Background technology
In recent years along with novel energy-saving construction material and technology are carried out by country; The light-weight thermal-insulation wall plate development is very fast; Get up to mainly contain two kinds of structures but conclude; A kind of is hollow type, and its material is that inorganic mineral adhesive material or inorganic mineral adhesive material add light material, and there is reinforcing rib its inside direction in length and breadth; Another kind is a fill insulant material in hollow type inorganic mineral adhesive material body of wall.It is can not load-bearing after installing that these two kinds of structures have a common weak point, can't combine with joints cement reinforcing bar vertical and horizontal; The groove that surface of wall stays is shallow and only be that groove is vertically arranged, horizontal slotless, plate and plate junction are prone to the generation crack, above problems affect the popularization and the development of light-weight thermal-insulation wall plate.
Summary of the invention
The purpose of the utility model is to provide the light body self heat insulation wall formwork that a kind of load-bearing is effective, can combine with cement steel; The technical scheme of the utility model is shown in accompanying drawing; Combine rectangle body of wall formwork by wall is outer with body within the walls; The wall skin is to add the self-supporting double-layer that haydite is mixed and made into by the inorganic mineral adhesive material; Body is to add the light heat insulation layer that granular polystyrene or foamed glass material mixing are processed by the mineral matter cementitious materials within the walls, it is characterized in that having deep trouth on the limit in length and breadth of body within the walls, and vertically having cross section at the middle part of body within the walls is the rectangle duct; The width in duct is the twice of the vertical deep trouth degree of depth of body within the walls, promptly within the walls the degree of depth of the vertical deep trouth of body be the duct width 1/2nd.
When a plurality of body of wall formworks of the utility model are combined into metope, both can have alignd between formwork and the formwork and build mutually, build mutually in the duct of also can staggering; Horizontal deep trouth formed horizontal concrete mortar and builds die cavity after two formworks were built up and down mutually, and the duct forms vertical mortar and builds die cavity, and the vertical deep trouth of two formwork end face levels butt joint back wall also is merged into vertical mortar and builds die cavity; In die cavity, can place reinforcing bar, form the reinforced concrete post beam behind the joints cement mortar, the reinforced concrete post beam plays lattice load-bearing effect on the one hand; Can prevent to produce between formwork and the formwork flexible slit on the one hand again; The outer compressive strength of the utility model wall reaches more than the 5MP, has guaranteed building intensity, has realized the energy-conservation flameproof effect of wall thermal insulating simultaneously again; Reduce building costs, the time and labour saving.
Description of drawings
Accompanying drawing the utility model stereogram.
Legend: 1, wall is outer, and 2, body within the walls, 3, body deep trouth within the walls, 4, body middle part longitudinal holes within the walls.
The specific embodiment
Shown in accompanying drawing, the wall skin of body of wall formwork is the self-supporting double-layer, is made up of cement, haydite and grid cloth, and body is the light heat insulation layer within the walls, is made up of cement and granular polystyrene.The concrete size of body of wall formwork is following: long 1200 millimeters of body of wall formwork, and high 400 millimeters, thick 300 millimeters; Body vertically has two ducts within the walls, and the duct cross section is a rectangle, and is long 160 millimeters, wide 120 millimeters; Body 80 millimeters of the deep trouth degree of depth in length and breadth within the walls; 10 millimeters of wall outer layer thickness.
Claims (1)
1. pouring lattice self heat insulation wall formwork; Combine rectangle body of wall formwork by wall is outer with body within the walls, the wall skin is a bearing course, and body is the light heat insulation layer within the walls; It is characterized in that having deep trouth on the limit in length and breadth of body within the walls, vertically having the cross section at the middle part of body within the walls is the rectangle duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120310255XU CN202298989U (en) | 2011-08-25 | 2011-08-25 | Poured lattice self-heat-insulating wall formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120310255XU CN202298989U (en) | 2011-08-25 | 2011-08-25 | Poured lattice self-heat-insulating wall formwork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202298989U true CN202298989U (en) | 2012-07-04 |
Family
ID=46367917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120310255XU Expired - Fee Related CN202298989U (en) | 2011-08-25 | 2011-08-25 | Poured lattice self-heat-insulating wall formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202298989U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2518154A (en) * | 2013-09-11 | 2015-03-18 | Peter Leslie Lawrence | A Stay-in-place concrete forming system |
| CN113263600A (en) * | 2021-02-23 | 2021-08-17 | 广州市创搏装饰工程有限公司 | Prefabricated formula side fascia of assembly type structure |
-
2011
- 2011-08-25 CN CN201120310255XU patent/CN202298989U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2518154A (en) * | 2013-09-11 | 2015-03-18 | Peter Leslie Lawrence | A Stay-in-place concrete forming system |
| CN113263600A (en) * | 2021-02-23 | 2021-08-17 | 广州市创搏装饰工程有限公司 | Prefabricated formula side fascia of assembly type structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20140825 |
|
| EXPY | Termination of patent right or utility model |