CN212498240U - Multifunctional modular template for producing rough surface of prefabricated part - Google Patents
Multifunctional modular template for producing rough surface of prefabricated part Download PDFInfo
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- CN212498240U CN212498240U CN202020932641.1U CN202020932641U CN212498240U CN 212498240 U CN212498240 U CN 212498240U CN 202020932641 U CN202020932641 U CN 202020932641U CN 212498240 U CN212498240 U CN 212498240U
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Abstract
The utility model discloses a multi-functional modularization template for producing prefabricated component rough surface, template (2) is the rectangular plate body, is provided with two at least regularly distributed's unsmooth piece (1) on the side of template (2), and the left side and the right side of template (2) are provided with mated sunken reentrant corner (3), and the left side and the right side of template (2) are provided with tongue-and-groove (4) respectively, and the left side of template (2) and the opposite direction of tongue-and-groove (4) on right side; the template with multiple specifications can be made according to the specific size of the component, the standardization degree is high, the template can be recycled, a large amount of labor cost can be saved, and the production cost of the component is reduced; it can directly make the surface into rough surface through the unsmooth piece on the modularization template in the component production stage, no longer needs manpower or other processes for the component production progress is saved production time.
Description
Technical Field
The utility model relates to a building technical field relates to a multi-functional modularization template for producing prefabricated component rough surface.
Background
With the rapid development of the assembly type building in recent years, the two-assembly type building becomes a development direction. At present, the assembly type concrete shear wall structure is popularized most, the assembly type shear wall structure is suitable for high-rise residences, due to the development of the industrialization of the residences, the assembly type shear wall structure is highly valued, and meanwhile, research and innovation are continuously carried out in all aspects of construction and design. The main components of the assembly type shear wall structure are prefabricated walls, in the component production process, the surfaces of the prefabricated shear wall components, which are in contact with cast-in-place concrete, are required to be made into rough surfaces, and are convenient to be bonded with the cast-in-place concrete better, but the templates used for component production in the existing component factory are steel templates with smooth surfaces, after the components are demoulded, the surfaces are very smooth, in order to make the surfaces into rough surfaces, the component factory generally uses a high-pressure water gun to wash off part of mortar on the surfaces after the shear wall components are demoulded, so that the rough surfaces are formed, a common method is manual roughening, the surfaces are roughened, and the rough surfaces are formed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multi-functional modularization template for producing prefabricated component mat surface, solve prior art's the partial mortar on surface of scouring through high-pressure squirt, make it form the mat surface, or the manual work is beaten hair, causes the mat surface with the surface beating, the great work load of increase that causes increases component production cycle, brings the problem of great cost increase for component production.
The utility model provides a multi-functional modularization template for producing prefabricated component rough surface, template (2) are the rectangular plate body, are provided with two at least regularly distributed's unsmooth piece (1) on the side of template (2), and the left side and the right side of template (2) are provided with mated sunken reentrant corner (3), and the left side and the right side of template (2) are provided with tongue-and-groove (4) respectively, and the opposite direction of tongue-and-groove (4) on the left side and the right side of template (2).
The installation method of the multifunctional modular formwork for producing the rough surface of the prefabricated part comprises the following steps,
fixing a template (2) on a side die for producing the precast concrete shear wall component;
combining adjacent templates (2) into a hole-shaped reentrant corner (3) serving as a reserved steel bar groove, and enabling the reserved steel bar groove to correspond to a steel bar hole on the steel membrane plate so as to allow a steel bar to pass through the hole;
after the adjacent templates (2) are fixedly combined and connected through the tongue-and-groove (4), a release agent is brushed on the templates (2), and then steel bar binding, concrete pouring, vibrating, curing and demolding are carried out.
According to the installation method of the multifunctional modular formwork for producing the rough surface of the prefabricated part, when the adjacent formworks (2) are fixedly combined and connected through the grooves and the tongues (4), the adjacent grooves and the tongues (4) in opposite directions of the adjacent formworks (2) are mutually clamped, so that the adjacent formworks (2) are mutually and fixedly connected, and the concave angles (3) of the adjacent formworks (2) are combined into a hole shape.
According to the multifunctional modular template for producing the rough surface of the prefabricated part, the rabbet (4) is of an L-shaped bending structure, and the bending directions of the L-shaped bending structures of the rabbet (4) on the left side and the right side of the template (2) are opposite.
At the moment, when the adjacent grooves (4) of the templates (2) in opposite directions are mutually clamped, the longitudinal convex part of the L-shaped bending structure of the groove (4) of one template (2) is clamped into the transverse concave part of the L-shaped bending structure of the groove (4) of the other template (2), so that the adjacent templates (2) are mutually and fixedly connected.
Above-mentioned a multi-functional modularization template for producing prefabricated component rough surface, template (2) are the magnetic plate body.
At the moment, the installation method of the multifunctional modular formwork for producing the rough surface of the prefabricated part fixes the formwork (2) on the side formwork of the prefabricated concrete shear wall component, and the formwork (2) is adsorbed on the steel formwork of the side formwork through magnetic force.
The multifunctional modular template for producing the rough surface of the prefabricated part is characterized in that the concave-convex block (1) is a cone or a polyhedral cone, such as a triangular pyramid; or a truncated cone or a polygonal frustum, such as a triangular frustum, a quadrangular frustum, etc.
The multifunctional modular template for producing the rough surface of the prefabricated part is characterized in that the concave-convex blocks (1) are distributed in a centrosymmetric or axisymmetric pattern. Such as in a matrix.
The utility model has the advantages of as follows:
the utility model discloses a multi-functional modularization template for producing prefabricated component rough surface can solve prior art and wash the partial mortar on surface through high-pressure squirt, make it form rough surface, or the manual work is beaten roughly, beat the surface and cause rough surface, the great work load of increase that causes, increase component production cycle, bring great cost increase's problem for component production, it can make the template of multiple specification according to the concrete size of component, the standardization level is higher, the template can be recycled, can save a large amount of costs of labor, reduce component manufacturing cost; it can directly make the surface into rough surface through the unsmooth piece on the modularization template in the component production stage, no longer needs manpower or other processes for the component production progress is saved production time.
Drawings
Fig. 1 is the structure schematic diagram of the multifunctional modular formwork for producing the rough surface of the prefabricated part of the present invention.
Fig. 2 is the utility model discloses a connected node schematic diagram of two modularization templates that is used for producing multi-functional modularization template of prefabricated component rough surface.
Figure 3 is the utility model discloses a connected node section view of a multi-functional modularization template for producing prefabricated component rough surface.
Fig. 4 is a side view of two modular forms of the multifunctional modular form for producing a rough surface of a prefabricated part according to the present invention.
Wherein, 1 is a concave-convex block, 2 is a template, 3 is a concave angle, and 4 is a tongue-and-groove.
Detailed Description
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Example 1
A multifunctional modular template for producing rough surfaces of prefabricated parts is disclosed, referring to fig. 1, the template 2 is a rectangular plate body, at least two regularly distributed concave-convex blocks 1 are arranged on the side surface of the template 2, referring to fig. 2 and 3, the left side and the right side of the template 2 are provided with paired concave angles 3, referring to fig. 4, the left side and the right side of the template 2 are respectively provided with a rabbet 4, and the directions of the rabbets 4 on the left side and the right side of the template 2 are opposite.
The installation method of the multifunctional modular formwork for producing the rough surface of the prefabricated part comprises the following steps,
fixing a template 2 on a side mold for producing the precast concrete shear wall component;
combining adjacent templates 2 into a hole-shaped reentrant corner 3 serving as a reserved steel bar groove, and enabling the reserved steel bar groove to correspond to a steel bar hole on the steel membrane plate so as to allow a steel bar to pass through the hole;
after the adjacent templates 2 are fixedly combined and connected through the tongue-and-groove 4, a release agent is brushed on the templates 2, and then steel bar binding, concrete pouring, vibrating, maintaining and demolding are carried out.
Wherein, reentrant corner 3 can be semi-circular, and then adjacent template 2 makes up circular poroid reentrant corner 3 and as reserve reinforcing bar recess.
According to the installation method of the multifunctional modular template for producing the rough surface of the prefabricated part, when the adjacent templates 2 are fixedly combined and connected through the grooves and the tongues 4, the adjacent grooves and tongues 4 in opposite directions of the adjacent templates 2 are mutually clamped, so that the adjacent templates 2 are fixedly connected with each other, and the concave angles 3 of the adjacent templates 2 are combined into a hole shape.
Example 2
The multifunctional modular template for producing the rough surface of the prefabricated part in the embodiment 1 has the advantages that the tongue-and-groove 4 is of an L-shaped bent structure, and the bending directions of the L-shaped bent structures of the tongue-and-groove 4 on the left side and the right side of the template 2 are opposite.
In the installation method of the multifunctional modular formwork for producing the rough surface of the prefabricated part, when the adjacent grooves 4 in opposite directions of the adjacent formworks 2 are mutually clamped, the longitudinal convex part of the L-shaped bending structure of the groove 4 of one formwork 2 is clamped into the transverse concave part of the L-shaped bending structure of the groove 4 of the other formwork 2, so that the adjacent formworks 2 are mutually and fixedly connected.
Example 3
In the multifunctional modular formwork for producing the rough surface of the prefabricated part according to the embodiment, the formwork 2 is a magnetic plate body.
According to the installation method of the multifunctional modular formwork for producing the rough surface of the prefabricated part, when the formwork 2 is fixed on the side formwork of the prefabricated concrete shear wall component, the formwork 2 is adsorbed on the steel formwork of the side formwork through magnetic force, the formwork 2 has friction force after being adsorbed, and displacement is avoided when a formwork table vibrates.
Example 4
In the multifunctional modular template for producing the rough surface of the prefabricated part in the embodiment, the concave-convex block 1 is a cone or a polyhedral cone, such as a triangular pyramid; or a truncated cone or a polygonal frustum, such as a triangular frustum, a quadrangular frustum, etc. And the concave-convex blocks 1 are distributed in a centrosymmetric or axisymmetric pattern. Such as in a matrix. The left and right sides of the mold plate 2 are provided with two pairs of concave angles 3, and the two pairs of concave angles 3 are symmetrically distributed on the upper and lower portions of the left and right sides of the mold plate 2.
The multifunctional modular formwork for producing the rough surface of the prefabricated part in the embodiment is a formwork 2 for producing a prefabricated shear wall, and the longitudinal length of the formwork can be 200mm and is consistent with the thickness of the shear wall; the transverse width thereof may be 200mm and the thickness of the template 2 may be 10 mm. The height of the concave-convex block 1 is more than or equal to 6 mm. The distance between the central axes of two adjacent concave-convex blocks 1 is less than or equal to 10 mm. The distance from each groove 3 to the upper side and the lower side of the template 2 is 15mm, the radius of each groove 3 is 10mm, and the steel bars on the side surface of the precast concrete member pass through the grooves 3. The tongue-and-groove 4 on the two sides of the template 2 is concave and convex, namely, one side, close to the template 2 and connected with the template 2, is a concave structure, and the other side is a convex structure, so that in the adjacent templates 2, the convex structure of the tongue-and-groove 4 of one template 2 can be clamped into the concave structure of the tongue-and-groove 4 of the other template 2, and the two adjacent templates 2 are clamped and connected together through the forward and reverse tongue-and-groove 4 to form a large modular template 2.
The multifunctional modular template for producing the rough surface of the prefabricated part is suitable for producing shear wall members of an assembled concrete shear wall structure, and more specifically is suitable for producing the prefabricated shear wall members, the modular template 2 is fixed on a side mold for producing the prefabricated concrete shear wall members, the modular template 2 can have magnetism, so that the modular template can be directly adsorbed on a steel diaphragm, and a reserved steel bar groove on the modular template 2 corresponds to a steel bar hole on the steel diaphragm, so that a steel bar can pass through the hole; then, after the plurality of modularized templates 2 are mutually clamped and fixed through the forward and reverse tongue-and-groove 4, a release agent is brushed on the modularized templates 2, and then steel bar binding, concrete pouring, vibration, maintenance and demolding are carried out; the side surface of the precast concrete shear wall member produced in the way is a rough surface, and manual roughening through other procedures is not needed. The detachable modular template 2 with the concave-convex blocks 1 is installed on the existing steel template, and a rough surface can be formed after the member is cast, molded and demolded, so that the contact area with cast-in-place concrete is increased, and the requirement for good bonding performance with the cast-in-place concrete is met.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (6)
1. The multifunctional modular template for producing the rough surface of the prefabricated part is characterized in that at least two regularly distributed concave-convex blocks (1) are arranged on the side surface of the template (2), paired concave corners (3) are arranged on the left side and the right side of the template (2), grooves and tongues (4) are respectively arranged on the left side and the right side of the template (2), and the directions of the grooves and tongues (4) on the left side and the right side of the template (2) are opposite.
2. Multifunctional modular formwork for the production of rough surfaces of prefabricated elements according to claim 1, characterized in that the tongue (4) is of L-shaped bent structure, the bending direction of the L-shaped bent structure of the tongue (4) on the left side and the right side of the formwork (2) being opposite.
3. Multifunctional modular formwork for producing a rough surface of prefabricated elements according to claim 1, characterized in that the formwork (2) is a magnetic plate.
4. Multifunctional modular formwork for the production of preforms profiles according to claim 1, characterized in that the block (1) is a cone or a multi-faceted cone.
5. Multifunctional modular formwork for the production of rough surfaces of prefabricated elements according to claim 1, characterized in that the block (1) is a truncated cone or a truncated polygon.
6. Multifunctional modular formwork for the production of preforms' rough surfaces, as claimed in claim 1, characterized in that the relief blocks (1) are distributed in a centrosymmetric or axisymmetric pattern.
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| CN202020932641.1U CN212498240U (en) | 2020-05-28 | 2020-05-28 | Multifunctional modular template for producing rough surface of prefabricated part |
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| CN202020932641.1U CN212498240U (en) | 2020-05-28 | 2020-05-28 | Multifunctional modular template for producing rough surface of prefabricated part |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263593A (en) * | 2021-05-25 | 2021-08-17 | 东莞市润阳联合智造有限公司 | Water-washing-simulated roughening method for prefabricated part |
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2020
- 2020-05-28 CN CN202020932641.1U patent/CN212498240U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263593A (en) * | 2021-05-25 | 2021-08-17 | 东莞市润阳联合智造有限公司 | Water-washing-simulated roughening method for prefabricated part |
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