CN200940344Y - Right wall side formwork of composite heat insulation concrete wall - Google Patents
Right wall side formwork of composite heat insulation concrete wall Download PDFInfo
- Publication number
- CN200940344Y CN200940344Y CN 200620200696 CN200620200696U CN200940344Y CN 200940344 Y CN200940344 Y CN 200940344Y CN 200620200696 CN200620200696 CN 200620200696 CN 200620200696 U CN200620200696 U CN 200620200696U CN 200940344 Y CN200940344 Y CN 200940344Y
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- steel disc
- shape steel
- contraband shape
- formwork
- heat insulation
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Abstract
Provided is a composite thermal insulation concrete wall body stalk side formwork. The plate body is made of polystyrene thermal insulation materials. A 'rightward opening' shaped steel sheet is pre-buried inside the plate body, the two edge parts are provided with levelly extending double-row grabbers, and the vertical middle part of the 'rightward opening' shaped steel sheet is flush with the outer surface of the formwork; the side, the upper and lower end surfaces of the formwork are provided with installation grooves which are provided with variable section location nodes opposite to the 'rightward opening' shaped steel sheet. The side formwork is pre-produced by the factory, can realize the shortcut mode of industrial production and is suitable for variable wall thicknesses, and can be installed on spot; mould stripping is unnecessary and the construction is fast; as eternal thermal insulation formwork, the formwork has advantages of thermal insulation, sound insulation and waterproof. The 'rightward opening' shaped steel sheet is pre-buried inside the side formwork, and external hanged fixed points are arranged on the outer wall. The pressed 'rightward opening' shaped steel sheet strengthens the rigidity of the steel grabber and the bonding strength with the concrete. The splicing of the side formwork and other formworks are more solid, and the construction speed and quality are greatly improved.
Description
Technical field
The utility model relates to a kind of building unit, particularly a kind of composite heat insulation concrete wall template.
Background technology
Traditional concrete blinding construction technology complexity, speed of application is slow, building after steel concrete finishes, also needs template is dismantled, and the thermal and insulating performance of template itself is not good.The built-in steel disc of existing polystyrene heat-preservation template is a plane lamina shape, and the cat's paw is difficult for smoothly when prefabricated, and regular meeting is distorted, and the angle of corner also deforms easily, and is subjected to displacement or deformation because of the external force influence easily.Moreover owing to being that line contacts to drawing reinforcing bar and steel disc, too little contact surface makes the stress at pulling eye place excessive, can not be stressed well.Other weak point is: in the crossover sites structure intractable of wall form and slab form, and the quick pattern of realization suitability for industrialized production, side template and concrete bonding strength await further raising.When side template was connected with lower template by tongue and groove, glacing flatness be difficult for to guarantee, the built-in steel disc in upper strata is difficult for aliging with lower floor built-in steel disc, thereby influences speed of application and construction quality.
The utility model content
The purpose of this utility model provides a kind of composite heat insulation concrete wall stalk side template, solve traditional concrete blinding construction technology complexity, speed of application slow, need with template dismantle, the not good problem of thermal and insulating performance of template itself; Solve also that built-in steel disc cat's paw regular meeting when prefabricated is distorted, the angle of corner also deforms easily and the problem of displacement; And solve following technical problem: body of wall and the crossover sites template of floor realize the quick assembly unit of industrialization, further improve the built-in steel disc of glacing flatness and upper strata that side template and concrete bonding strength, assurance side template be connected with lower template aligns, further improves speed of application and construction quality rapidly with lower floor built-in steel disc.
The technical solution of the utility model: this composite heat insulation concrete wall stalk side template, its plate body is the polystyrene heat-preservation material, it is characterized in that: pre-buried Contraband shape steel disc in the plate body, two limit parts of its Contraband shape steel disc are furnished with level to the double cat's paw who stretches out, and the vertical middle part of Contraband shape steel disc is concordant with the external surface of template; There is the installation tongue and groove side of plate body and upper and lower end face, and above-mentioned installation tongue and groove is provided with variable cross-section location joint with respect to the position of Contraband shape steel disc.
Can there be a reinforcing rib at the position, turning of above-mentioned Contraband shape steel disc every one section.
Can have hole on the cat's paw of above-mentioned Contraband shape steel disc and to pulling eye.
Above-mentioned Contraband shape steel disc can parallelly be provided with little stamped groove outward to pulling eye.
Above-mentioned Contraband shape steel disc can parallelly with the cat's paw be provided with big stamped groove.
The external surface of above-mentioned side template can be connected with neighbouring template by rivet and thin-walled C-shaped steel.
The utility model is compared the beneficial effect that has with existing conventional art:
This side template is prefabricated in the factory, and can realize the quick pattern of industrialization assembly unit, adapts to various thickness of wall body, the on-the-spot installation, and need not form removal, quick construction.The utility model has advantages such as insulation, sound insulation, waterproof as permanent heat insulation formwork.Template can be slotted, and is used to install the building implements pipeline, for pipeline provides the heat preservation and soundproof function, and can not destroy wall body structure intensity.
The inner pre-buried Contraband shape steel disc of side template is for exterior wall provides plug-in fixed point.Hole on the Contraband shape steel disc makes steel disc connect with the polystyrene heat-preservation material and is cast in, and helps steel disc fixing in the polystyrene heat-preservation material.The utilization of Contraband shape steel disc has member, does not need other molding processing, and the angle position of Contraband shape steel disc can play fixedly steel disc corner angle every dihedral reinforcing rib of a segment distance punching press, prevents the effect of steel disc angular distortion, anti-pulling; Big stamped groove on the Contraband shape steel disc and little stamped groove can be strengthened steel disc cat's paw's rigidity, prevent cat's paw's flexural deformation, strengthen and concrete adhesive strength, prevent displacement.
The external surface of side template is coupled together by rivet and thin-walled C-shaped steel and neighbouring template, makes the template splicing more firm, guarantees the installation strength of side template, with the impact force in the opposing concrete spouting process.The installation tongue and groove that connects template is provided with variable cross-section location joint with respect to Contraband shape steel disc position, can be quickly and accurately with the installation of aliging with the steel disc of levels of the Contraband shape steel disc of side template, prevent about the installation site inconsistent.Can improve construction quality and speed of application greatly.
Description of drawings
Fig. 1 is the front view of stalk side template;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the lateral view of Fig. 1;
Fig. 4 is the A-A sectional drawing of Fig. 3;
Fig. 5 is the schematic top plan view of Contraband shape steel disc;
Fig. 6 is the expanded view of Contraband shape steel disc.
Fig. 7 is the scheme of installation of stalk side template.
Fig. 8 is the structural representation of concreting between stalk side template and the slab form.
Among the figure: the 1-slab form; The template that 2-is neighbouring; 3-stalk side template; The 4-concrete; 5-Contraband shape steel disc; The 6-reinforcing rib; The 7-rivet; The 8-thin-walled C-shaped steel; 9-installs tongue and groove; The 10-hole; 11-is to pulling eye; 12-locatees joint; The little stamped groove of 13-; The big stamped groove of 14-.
The specific embodiment
Referring to Fig. 1-4, this composite heat insulation concrete wall stalk side template, its plate body is the polystyrene heat-preservation material, pre-buried Contraband shape steel disc 5 in the plate body, two limit parts of its Contraband shape steel disc are furnished with level to the double cat's paw who stretches out, and the vertical middle part of Contraband shape steel disc is concordant with the external surface of template; There is the tongue and groove 9 of installation the side of plate body and upper and lower end face, and above-mentioned installation tongue and groove is provided with variable cross-section location joint 12 with respect to the position of Contraband shape steel disc.
Referring to Fig. 5,6, two limit parts of Contraband shape steel disc 5 are furnished with level to the double cat's paw who stretches out, and have hole 10 on the cat's paw and to pulling eye 11.Contraband shape steel disc 5 can parallelly be provided with little stamped groove 13 outward to pulling eye, parallelly with the cat's paw be provided with big stamped groove 14.But the position, turning of above-mentioned Contraband shape steel disc is every one section punching press, one dihedral reinforcing rib 6.
Referring to Fig. 7,8, the external surface of above-mentioned side template 3 can be connected with neighbouring template 2 by rivet 7 and thin-walled C-shaped steel 8.Guarantee the installation strength of side template, with the impact force in opposing concrete 4 filling process.Concreting 4 between side template 3 and the slab form 1.
According to the needs of differing heights slab form, this side template height changes thereupon, makes the structural plane on side template height and the slab form high together.
The appearance and size example:
Length * wide * height=1200 * 60 * 430mm;
Length * wide * height=1200 * 60 * 300mm;
Length * wide * height=1200 * 60 * 170mm.
Claims (6)
1. composite heat insulation concrete wall stalk side template, its plate body is the polystyrene heat-preservation material, it is characterized in that: pre-buried Contraband shape steel disc in the plate body, two limit parts of its Contraband shape steel disc are furnished with level to the double cat's paw who stretches out, and the vertical middle part of Contraband shape steel disc is concordant with the external surface of template; There is the installation tongue and groove side of plate body and upper and lower end face, and above-mentioned installation tongue and groove is provided with variable cross-section location joint with respect to the position of Contraband shape steel disc.
2. composite heat insulation concrete wall stalk side template according to claim 1 is characterized in that: there is a reinforcing rib at the position, turning of above-mentioned Contraband shape steel disc every one section.
3. composite heat insulation concrete wall stalk side template according to claim 2 is characterized in that: have hole on the cat's paw of above-mentioned Contraband shape steel disc and to pulling eye.
4. composite heat insulation concrete wall stalk side template according to claim 3 is characterized in that: above-mentioned Contraband shape steel disc be provided with little stamped groove to pulling eye is parallel outward.
5. composite heat insulation concrete wall stalk side template according to claim 4 is characterized in that: above-mentioned Contraband shape steel disc is parallel with the cat's paw to be provided with big stamped groove.
6. composite heat insulation concrete wall stalk side template according to claim 5 is characterized in that: the external surface of above-mentioned side template is connected with neighbouring template by rivet and thin-walled C-shaped steel.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620200696 CN200940344Y (en) | 2006-08-15 | 2006-08-15 | Right wall side formwork of composite heat insulation concrete wall |
| US11/550,171 US7757448B2 (en) | 2005-10-17 | 2006-10-17 | Assemblage concrete forms and method for manufacturing thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620200696 CN200940344Y (en) | 2006-08-15 | 2006-08-15 | Right wall side formwork of composite heat insulation concrete wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200940344Y true CN200940344Y (en) | 2007-08-29 |
Family
ID=38746524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620200696 Expired - Fee Related CN200940344Y (en) | 2005-10-17 | 2006-08-15 | Right wall side formwork of composite heat insulation concrete wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200940344Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102912974A (en) * | 2011-08-01 | 2013-02-06 | 张友来 | Foam concrete heat-insulation formwork with double-side bidirectional steel meshes |
| CN107447895A (en) * | 2017-09-30 | 2017-12-08 | 贵州路桥集团有限公司 | Light and thin type prefabricated section |
-
2006
- 2006-08-15 CN CN 200620200696 patent/CN200940344Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102912974A (en) * | 2011-08-01 | 2013-02-06 | 张友来 | Foam concrete heat-insulation formwork with double-side bidirectional steel meshes |
| CN107447895A (en) * | 2017-09-30 | 2017-12-08 | 贵州路桥集团有限公司 | Light and thin type prefabricated section |
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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: 20070829 Termination date: 20140815 |
|
| EXPY | Termination of patent right or utility model |