CN204492156U - Heat preservation dismounting-free formwork for building - Google Patents
Heat preservation dismounting-free formwork for building Download PDFInfo
- Publication number
- CN204492156U CN204492156U CN201520138496.9U CN201520138496U CN204492156U CN 204492156 U CN204492156 U CN 204492156U CN 201520138496 U CN201520138496 U CN 201520138496U CN 204492156 U CN204492156 U CN 204492156U
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- warming plate
- counterbore
- tractive
- covering layer
- building
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Abstract
The utility model belongs to building material technical field.For overcoming current template used existing technical problem, the utility model provides a kind of heat preservation dismounting-free formwork for building, described non-dismantling formwork comprises warming plate, covering layer is respectively equipped with in the both sides of warming plate, it is characterized in that: be provided with in warming plate inside the tractive pipe running through the warming plate left and right sides, the port surface at tractive pipe two ends is lower than warming plate surface or in the same plane with warming plate surface, at the warming plate at tractive pipe two ends the first counterbore that to be provided with tractive pipe be on the surface axis, the first counter bore hole diameters is greater than tractive pipe diameter; When after warming plate and covering layer compound, the cavity in the first counterbore is filled by covering layer, and the tractive tube end in the first counterbore and covering layer are solidified as one; The through hole with tractive pipe lumen therethrough is provided with on tectal surface.This heat preservation dismounting-free formwork for building is rational in infrastructure, simple for production, and efficiency of construction is high, can be widely used in building operations.
Description
Technical field
The utility model belongs to building material technical field, specifically refers to a kind of heat preservation dismounting-free formwork for building.
Background technology
At present adopt template to be crowded around in built space in the pouring construction of beam column or shear wall, then concreting in enclosed space, stripping after concrete setting, then linked network, covering and heat insulating plate are carried out to the surface of beam column or shear wall, carry out levelling at the surface smear adhesive mortar of warming plate.Adopt this kind of template to construct to beam column or shear wall and not only add the heat preservation construction step in later stage, and warming plate is easily separated with watering between building surface, cause body of wall damaged.
Summary of the invention
For overcoming current template used existing technical problem, the utility model provides a kind of heat preservation dismounting-free formwork for building.
For realizing above-mentioned technical purpose, the technical solution adopted in the utility model is: heat preservation dismounting-free formwork for building, described non-dismantling formwork comprises warming plate, covering layer is respectively equipped with in the both sides of warming plate, it is characterized in that: be provided with in warming plate inside the tractive pipe running through the warming plate left and right sides, the port surface at tractive pipe two ends is lower than warming plate surface or in the same plane with warming plate surface, at the warming plate at tractive pipe two ends the first counterbore that to be provided with tractive pipe be on the surface axis, the first counter bore hole diameters is greater than tractive pipe diameter; When after warming plate and covering layer compound, the cavity in the first counterbore is filled by covering layer, and the tractive tube end in the first counterbore and covering layer are solidified as one; The through hole with tractive pipe lumen therethrough is provided with on tectal surface.
Further, for strengthening the fastness combined between tractive tube end and covering layer, the tractive tube end outer wall in described first counterbore is provided with screw thread.
Further, on described covering layer, the outer end of through hole is provided with the second counterbore, and the diameter of the second counterbore is greater than through-hole diameter, and the port of through hole is positioned at the bottom of the hole of the second counterbore.
Further, described covering layer is outwards followed successively by adhesive mortar bottom, scrim layer and adhesive mortar top layer from inner, and the cavity in described first counterbore is filled by adhesive mortar bottom.
After this heat preservation dismounting-free formwork for building adopts said structure, the heat preservation construction step that insulation layer eliminates the later stage is set in template inside, greatly reduces construction cost.Warming plate is connected with adopting special drawing piece between covering layer simultaneously, and between warming plate and covering layer, caking property is good, not easily layering, waters building skin wall body not cracky.This heat preservation dismounting-free formwork for building is rational in infrastructure, simple for production, and efficiency of construction is high, can be widely used in building operations.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 be in accompanying drawing 1 A-A to structure sectional view.
Accompanying drawing 3 is the structural representation after warming plate and tractive duct ligation close.
Accompanying drawing 4 is I place enlarged diagram in accompanying drawing 3.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described further.
As shown in Figure 1, building is built with heat preservation dismounting-free formwork, and described non-dismantling formwork comprises warming plate 1, is respectively equipped with covering layer 2 in the both sides of warming plate.
As shown in accompanying drawing 2, accompanying drawing 3 and accompanying drawing 4, the tractive pipe 3 running through the warming plate left and right sides is provided with in warming plate 1 inside, the port surface at tractive pipe 3 two ends is lower than warming plate surface or in the same plane with warming plate surface, at the warming plate at tractive pipe two ends, to be provided with tractive pipe be on the surface axis that the first counterbore 4, first counterbore 4 diameter is greater than tractive pipe diameter 3.
Herein by the port surface at tractive pipe 3 two ends lower than warming plate surface or in the same plane with warming plate surface be to do not hindered because of exceeding of end of tractive pipe 3 when the surface smear covering layer 2 of warming plate 1, convenient adopt mechanization to operate.
As shown in Figure 2, when after warming plate 1 with covering layer 2 compound, the cavity in the first counterbore 4 is filled by covering layer, and in the first counterbore, the tractive tube end of 4 is solidified as integrally with covering layer, so warming plate 1 firmly can be connected with covering layer 2 by tractive pipe 3, prevent stratification.
In the present embodiment, as shown in Figure 2, covering layer 2 is outwards followed successively by adhesive mortar bottom 2-1, scrim layer 2-2 and adhesive mortar top layer 2-3 from inner.When warming plate 1 surface smear adhesive mortar bottom 2-1, adhesive mortar enters the cavity in the first counterbore 4 simultaneously, and after mortar to be bonded solidifies, the end of tractive pipe 3 and adhesive mortar are solidified as one.The port of tackling tractive pipe 3 when smearing carries out shutoff, as adopted plastic sheeting etc. to cover, prevents adhesive mortar from entering into tractive pipe interior lumen.
As shown in Figure 2, the through hole 5 with tractive pipe lumen therethrough is provided with on the surface of covering layer 2.Automatically construct owing to adopting mechanization when making, tractive pipe 3 is positioned at the permanent position of warming plate 1, after covering layer 2 solidifies, the position of the covering layer 2 that tractive pipe 3 end is corresponding can be positioned automatically, now drilling operation is carried out in drill bit automatic capturing position under the traction of equipment, ensure that through hole 5 and tractive pipe 3 accurately align, the plug (as plastic sheeting) of tractive pipe 3 port pulls out of hole broken by boring simultaneously.
As shown in Figure 4, for strengthening the fastness combined between tractive tube end and covering layer, the tractive tube end outer wall in described first counterbore is provided with screw thread 6.
As shown in Figure 2, the diameter that the outer end of through hole is provided with the second counterbore 7, second counterbore 7 is on the cover layer greater than through hole 5 diameter, and the port of through hole 5 is positioned at the bottom of the hole of the second counterbore.
Adopt this heat preservation dismounting-free formwork when building die cavity, this non-dismantling formwork and the reinforcing bar handle watered in building close through the tube chamber of through hole 5 and tractive pipe 3 by connecting bolt, and the tail cap of connecting bolt can be placed in the second counterbore 7 to make covering layer 2 surface keep smooth, smear levelling providing convenience for follow-up.After die cavity has been built, concreting in die cavity, after concrete setting, the inner surface of concrete and non-dismantling formwork has been solidified into one, and non-dismantling formwork is directly as the wall face watering building.Thereby eliminating the operating procedure of linked network, covering insulation material, directly carry out smearing at the external surface of non-dismantling formwork levelling.
Claims (4)
1. heat preservation dismounting-free formwork for building, described non-dismantling formwork comprises warming plate, covering layer is respectively equipped with in the both sides of warming plate, it is characterized in that: be provided with in warming plate inside the tractive pipe running through the warming plate left and right sides, the port surface at tractive pipe two ends is lower than warming plate surface or in the same plane with warming plate surface, at the warming plate at tractive pipe two ends the first counterbore that to be provided with tractive pipe be on the surface axis, the first counter bore hole diameters is greater than tractive pipe diameter; When after warming plate and covering layer compound, the cavity in the first counterbore is filled by covering layer, and the tractive tube end in the first counterbore and covering layer are solidified as one; The through hole with tractive pipe lumen therethrough is provided with on tectal surface.
2. heat preservation dismounting-free formwork for building according to claim 1, is characterized in that: the tractive tube end outer wall in described first counterbore is provided with screw thread.
3. heat preservation dismounting-free formwork for building according to claim 1, it is characterized in that: on described covering layer, the outer end of through hole is provided with the second counterbore, the diameter of the second counterbore is greater than through-hole diameter, and the port of through hole is positioned at the bottom of the hole of the second counterbore.
4. heat preservation dismounting-free formwork for building according to claim 1, is characterized in that: described covering layer is outwards followed successively by adhesive mortar bottom, scrim layer and adhesive mortar top layer from inner, and the cavity in described first counterbore is filled by adhesive mortar bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520138496.9U CN204492156U (en) | 2015-03-12 | 2015-03-12 | Heat preservation dismounting-free formwork for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520138496.9U CN204492156U (en) | 2015-03-12 | 2015-03-12 | Heat preservation dismounting-free formwork for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204492156U true CN204492156U (en) | 2015-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520138496.9U Expired - Fee Related CN204492156U (en) | 2015-03-12 | 2015-03-12 | Heat preservation dismounting-free formwork for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204492156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112012475A (en) * | 2020-07-31 | 2020-12-01 | 唐山华纤无机纤维研究院有限公司 | Non-dismantling formwork for building and manufacturing method |
-
2015
- 2015-03-12 CN CN201520138496.9U patent/CN204492156U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112012475A (en) * | 2020-07-31 | 2020-12-01 | 唐山华纤无机纤维研究院有限公司 | Non-dismantling formwork for building and manufacturing method |
| CN112012475B (en) * | 2020-07-31 | 2022-05-10 | 唐山华纤无机纤维研究院有限公司 | Non-dismantling formwork for building and manufacturing method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20160312 |