CN218170815U - Rough surface manufacturing die of concrete prefabricated part - Google Patents
Rough surface manufacturing die of concrete prefabricated part Download PDFInfo
- Publication number
- CN218170815U CN218170815U CN202222493340.5U CN202222493340U CN218170815U CN 218170815 U CN218170815 U CN 218170815U CN 202222493340 U CN202222493340 U CN 202222493340U CN 218170815 U CN218170815 U CN 218170815U
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- concrete
- baffle
- rough surface
- bellying
- pattern steel
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Abstract
The utility model discloses a concrete prefabricated member's mat surface preparation mould, including base, the baffle of setting in base week side, the baffle encloses to establish and forms prefabricated member concrete placement district, corresponds at the concrete prefabricated member mat surface the side form is installed to the inner wall of baffle, the side form includes decorative pattern steel sheet and a plurality of bellying, bellying evenly distributed is on the surface of decorative pattern steel sheet, the transversal trigonometry of personally submitting of bellying. Utilize the side form board to carry out the matte preparation to the concrete prefab of pouring, the concrete is pour to the mould equipment back, waits to demolish the mould after the prefab shaping, utilizes bellying, decorative pattern steel sheet to make the prefab side can form the matte that satisfies the standard requirement, and the matte preparation is effectual, and is efficient, and is difficult for causing environmental pollution.
Description
Technical Field
The utility model relates to a building prefab preparation technical field, concretely relates to concrete prefab's rough surface preparation mould.
Background
The fabricated concrete building is widely popularized and applied at present, common prefabricated components comprise prefabricated laminated slabs, prefabricated shear walls, prefabricated bay windows and the like, and the components are transported to a building construction site after being manufactured in a factory and are connected with cast-in-place concrete to form a building with an assembled integral structure. In order to be tightly meshed with cast-in-place concrete, a rough surface is arranged on a member joint surface to ensure the connection quality.
At present, the more common rough surface preparation method: the surface of a side mold made of a common pattern steel plate is coated with bone exposing agent, after demolding, a high-pressure water gun is used for washing a joint surface, and aggregate is exposed to form a rough surface. Although the method has good effect of manufacturing the rough surface, a plurality of working procedures are added, the time and labor are wasted, the efficiency is not high, and a large amount of washing easily causes environmental pollution.
SUMMERY OF THE UTILITY MODEL
In order to the problem, the utility model provides a concrete prefabricated member's mat surface preparation mould utilizes protruding piece, the decorative pattern steel sheet of side form board to make the prefabricated member side can form the mat surface that satisfies the standard requirement, and the mat surface preparation is effectual, and is efficient, and is difficult for causing environmental pollution.
In order to realize the above purpose, the utility model discloses a technical scheme be:
the utility model provides a concrete precast element's mat surface preparation mould, includes the base, sets up the baffle in base week side, the baffle encloses to establish and forms precast element concrete pouring district, corresponds at the concrete precast element mat surface the side form is installed to the inner wall of baffle, the side form includes decorative pattern steel sheet and a plurality of protruding piece, protruding piece evenly distributed is on the surface of decorative pattern steel sheet, protruding transversal three horn shapes of personally submitting of piece.
Further, the protruding pieces are formed by welding metal triangular bars on the surface of the patterned steel plate.
Further, when the prefabricated composite slab is used for pouring prefabricated composite slabs, the height of the protruding part is not less than 4mm, and the length of the protruding part is not less than 5cm.
Further, when the prefabricated wall panel is used for pouring, the height of the protruding part is not less than 6mm, and the length of the protruding part is not less than 8cm.
Further, the convex parts are vertically or horizontally distributed on the inner surface of the patterned steel plate.
Further, the convex pieces are obliquely distributed on the inner surface of the patterned steel plate.
Furthermore, a plurality of through holes for passing through concrete steel bars are formed in the baffle.
Furthermore, a triangular rib plate is arranged on the outer side of the baffle plate, one side of the triangular rib plate is connected to the outer surface of the baffle plate, and the bottom side of the triangular rib plate is fixedly connected to the base through a bolt.
Compared with the prior art, the utility model has the advantages of it is following:
the utility model discloses in utilize the side form board to carry out the matte preparation to the concrete prefab of pouring, concrete is pour to the mould equipment back, treats the prefab and demolishs the mould after the shaping, utilizes bellying, decorative pattern steel sheet to make the prefab side can form the matte that satisfies the standard requirement, and the matte preparation is effectual, and is efficient, and is difficult for causing environmental pollution.
Drawings
FIG. 1 is a schematic structural view of a rough surface forming mold for a concrete preform;
FIG. 2 is a schematic view of a portion of the rough surface forming mold of FIG. 1;
FIG. 3 is a sectional view of a rough surface forming mold in one embodiment;
fig. 4 is a sectional view of a rough surface forming mold in another embodiment.
In the figure: 1. a base; 2. a baffle plate; 3. a precast concrete pouring area; 4. a sideform; 5. a patterned steel plate; 6. a boss member; 7. a through hole; 8. a triangular rib plate; 9. a bolt; 10. and (5) reinforcing steel bars.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
As shown in fig. 1-4, a rough surface preparation mould of concrete prefabricated member, including base 1, the baffle 2 of setting in base 1 week side, baffle 2 encloses to establish and forms prefabricated member concrete pouring district 3, corresponds at the rough surface of concrete prefabricated member side form 4 is installed to the inner wall of baffle 2, side form 4 includes decorative pattern steel sheet 5 and a plurality of bellying 6, bellying 6 evenly distributed is on decorative pattern steel sheet 5's surface, the transversal triangle of personally submitting of bellying 6.
The utility model discloses in utilize side form 4 to carry out the matte preparation to the concrete prefab of pouring, concrete is pour to the mould equipment back, treats the prefab and demolishs the mould after the shaping, utilizes bellying 6, decorative pattern steel sheet 5 to make the prefab side can form the matte that satisfies the standard requirement, and the matte preparation is effectual, and is efficient, and is difficult for causing environmental pollution.
The technical scheme of the utility model is in: the protruding pieces 6 are formed by welding metal triangular bars on the surface of the patterned steel plate 5. The triangular protruding structure is convenient for demoulding after pouring and forming.
The embodiment of the utility model discloses an: when the mold is used for pouring the prefabricated composite slab, the height of the protruding part 6 is not less than 4mm, and the length of the protruding part is not less than 5cm.
The embodiment of the utility model discloses an embodiment two: when the die is used for pouring the prefabricated wall board, the height of the protruding part 6 is not less than 6mm, and the length of the protruding part is not less than 8cm.
As shown in fig. 3, in an embodiment of the present invention: the protruding pieces 6 are vertically or horizontally distributed on the inner surface of the patterned steel plate 5.
As shown in fig. 4, in another embodiment: the convex pieces 6 are obliquely distributed on the inner surface of the patterned steel plate 5.
According to the demand of concrete prefabricated member, can adjust the distribution direction of bellying 6 to be adapted to the preparation of precast concrete prefabricated member rough surface such as prefabricated superimposed sheet, prefabricated shear force wall, prefabricated window that wafts, with the interlock compactness that improves between the concrete prefabricated member.
As shown in fig. 1, the baffle plate 2 is provided with a plurality of through holes 7 through which concrete reinforcing bars are inserted.
The outer side of the baffle 2 is provided with a triangular rib plate 8, one side of the triangular rib plate 8 is connected to the outer surface of the baffle 2, and the bottom side of the triangular rib plate 8 is fixedly connected to the base 1 through a bolt 9.
The using method comprises the following steps: the baffle 2 is fixed by the triangular rib plate 8, after the mould is assembled, the reinforcing steel bars 10 and the embedded parts are installed according to the production flow of the prefabricated part, the reinforcing steel bars 10 penetrate through the through holes 7, concrete is poured, the mould is detached after the member of the prefabricated part is formed, and the side bonding surface of the prefabricated part can form a rough surface meeting the standard requirement.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a concrete precast element's mat surface preparation mould, includes the base, sets up the baffle in base week side, the baffle encloses to establish and forms precast element concrete pouring district, its characterized in that, corresponds at the concrete precast element mat surface the side form board is installed to the inner wall of baffle, the side form board includes decorative pattern steel sheet and a plurality of bellying, bellying evenly distributed is on the surface of decorative pattern steel sheet, the triangle is personally submitted to the transversal of bellying.
2. The rough surface forming mold for concrete precast members according to claim 1, wherein said projecting members are formed by welding metal triangular bars to the surface of said pattern steel plate.
3. The rough surface forming mold for the concrete precast element according to claim 1, wherein the height of the protrusion is not less than 4mm and the length is not less than 5cm when the mold is used for pouring the precast composite slab.
4. The rough surface preparation mould of precast concrete spare of claim 1, characterized in that, when being used for pouring prefabricated wallboard, the height of protruding piece is no less than 6mm, and the length is no less than 8cm.
5. The rough surface forming mold for concrete precast members according to claim 1, wherein said protrusions are vertically or horizontally arranged on the inner surface of said pattern steel plate.
6. The rough surface forming mold for concrete precast members according to claim 1, wherein said protrusions are obliquely distributed on the inner surface of said pattern steel plate.
7. The rough surface forming mold for the concrete precast member according to claim 1, wherein the baffle plate is provided with a plurality of through holes for passing through concrete reinforcing bars.
8. The rough surface manufacturing mold for the concrete prefabricated part according to claim 1, wherein a triangular rib plate is arranged on the outer side of the baffle plate, one side of the triangular rib plate is connected to the outer surface of the baffle plate, and the bottom side of the triangular rib plate is fixedly connected to the base through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222493340.5U CN218170815U (en) | 2022-09-19 | 2022-09-19 | Rough surface manufacturing die of concrete prefabricated part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222493340.5U CN218170815U (en) | 2022-09-19 | 2022-09-19 | Rough surface manufacturing die of concrete prefabricated part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218170815U true CN218170815U (en) | 2022-12-30 |
Family
ID=84624917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222493340.5U Active CN218170815U (en) | 2022-09-19 | 2022-09-19 | Rough surface manufacturing die of concrete prefabricated part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218170815U (en) |
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2022
- 2022-09-19 CN CN202222493340.5U patent/CN218170815U/en active Active
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