CN211941379U - Outer wall prefabricated plate mould - Google Patents
Outer wall prefabricated plate mould Download PDFInfo
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- CN211941379U CN211941379U CN201922414975.XU CN201922414975U CN211941379U CN 211941379 U CN211941379 U CN 211941379U CN 201922414975 U CN201922414975 U CN 201922414975U CN 211941379 U CN211941379 U CN 211941379U
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Abstract
The utility model provides an outer wall prefabricated plate mould, which solves the problems of large mould manufacturing difficulty, small contact area between an outer wall and cast-in-place concrete, difficult combination and the like of the traditional outer wall prefabricated plate; an outer wall prefabricated plate mould comprises an inner leaf wall mould plate and an outer leaf wall mould plate, wherein the inner leaf wall mould plate is positioned right above the outer leaf wall mould plate, and the inner leaf wall mould plate is connected with the outer leaf wall mould plate through a first connecting piece and a pin and is communicated with the inner part of the outer leaf wall mould plate; the four sides of the inner leaf wall template are connected with the pins through first right-angle irons, two sides of the four sides of the outer leaf wall template are connected with the pins through second connecting pieces, and the other two sides of the four sides of the outer leaf wall template are connected with the pins through second right-angle irons; one side of the inner leaf wall template is provided with a strip-shaped hole, and the inner side surfaces of the two side molds adjacent to the side are provided with rough surfaces; the inner blade wall template and the outer blade wall template are of an integral structure formed by die-casting aluminum in an extrusion molding mode; the improved outer wall prefabricated plate die is made of steel materials into integrally formed aluminum materials, is not easy to rust, and is high in structural strength and small in manufacturing difficulty.
Description
Technical Field
The utility model relates to a building mould technical field especially indicates an outer wall prefabricated plate mould.
Background
The outer wall is used for maintaining buildings, so that members for forming indoor and outdoor boundaries are formed, the members are called as outer walls, the members have the functions of loading, wind and rain shielding, heat preservation, heat insulation, noise prevention, fire prevention, safety and the like, the existing buildings mostly adopt fabricated buildings, prefabricated plates of the finished outer wall are conveyed to a construction site for assembly, a traditional prefabricated plate die of the outer wall is formed by welding steel, the steel is easy to rust, the service life is short, rough surfaces are also formed by welding, the rough area is small, the rough areas are not connected, the combination of the outer wall and cast-in-place concrete is not facilitated, the working strength is high by adopting a welding mode, the manufacturing is difficult, and.
SUMMERY OF THE UTILITY MODEL
The utility model provides an outer wall prefabricated plate mould, the mould preparation degree of difficulty of having solved traditional outer wall prefabricated plate is big, the easy corrosion of steel and outer wall and cast-in-place concrete area of contact are little, the difficult scheduling problem that combines.
The technical scheme of the utility model is realized like this:
an outer wall prefabricated plate mould comprises an inner leaf wall mould plate and an outer leaf wall mould plate, wherein the inner leaf wall mould plate is positioned right above the outer leaf wall mould plate, and the inner leaf wall mould plate is connected with the outer leaf wall mould plate through a first connecting piece and a pin and is communicated with the inner part of the outer leaf wall mould plate; the four sides of the inner leaf wall template are connected with the pins through first right-angle irons, two sides of the four sides of the outer leaf wall template are connected with the pins through second connecting pieces, and the other two sides of the four sides of the outer leaf wall template are connected with the pins through second right-angle irons; a strip-shaped hole for the steel bar to pass through is formed in one side of the inner leaf wall template, and rough surfaces are formed on the inner side surfaces of the two side molds adjacent to the side; the inner leaf wall template and the outer leaf wall template are of an integral structure formed by die-casting aluminum in an extrusion forming mode.
Furthermore, the rough surface is a plurality of concave-convex grooves transversely penetrating through the inner side surface of the die, and the height of the convex is not less than 4 mm.
Furthermore, a support piece is welded in the inner leaf wall template.
Furthermore, the upper side of the outer leaf wall template is connected with the pin through a second connecting piece, and the tongue-and-groove at the lower side is connected.
The utility model has the advantages that: the improved outer wall prefabricated plate mould is changed from steel to aluminum, is not easy to rust, has long service life, reduced weight and convenient transportation, and adopts an integrally formed structure which has higher strength, lower manufacturing difficulty and lower cost than a welded structure; the large rough surface area and the high bulge can increase the contact area between the outer wall and the cast-in-place concrete, realize better combination between new and old concrete and ensure the construction quality; the support may increase mold strength and stability.
Drawings
FIG. 1 is a front view of a mold for an external wall prefabricated slab of the present invention;
FIG. 2 is a top view of the outer wall precast slab mold of the present invention;
FIG. 3 is a partial schematic view of an inner leaf wall of the outer wall precast slab mold of the present invention;
FIG. 4 is a schematic view of the connection of the second connecting member of the outer leaf wall of the outer prefabricated panel mold of the present invention;
FIG. 5 is a schematic view of the connection of the second right-angle iron of the outer leaf wall of the outer wall prefabricated plate mold of the utility model;
fig. 6 is a side view of the rough surface of the external wall precast slab die of the utility model.
Wherein: inner leaf wall template 1, outer page or leaf wall template 2, first connecting piece 3, first right angle iron 4, second connecting piece 5, second right angle iron 6, bar hole 7, mat surface 8, support piece 9.
Detailed Description
Example 1
An outer wall prefabricated plate mould comprises an inner leaf wall template 1 and an outer leaf wall template 2, wherein the inner leaf wall template 1 is positioned right above the outer leaf wall template 2, and the inner leaf wall template 1 and the outer leaf wall template 2 are connected through a first connecting piece 3 and pins and are communicated with each other; the four sides of the inner leaf wall template 1 are connected with the pins through first right-angle irons 4, two sides of the four sides of the outer leaf wall template 2 are connected with the pins through second connecting pieces 5, and the other two sides are connected with the pins through second right-angle irons 6; a strip-shaped hole 7 for a steel bar to pass through is formed in one side of the inner leaf wall template 1, and rough surfaces 8 are formed on the inner side surfaces of the two side molds adjacent to the side; the inner leaf wall template 1 and the outer leaf wall template 2 are of an integral structure formed by die-casting aluminum in an extrusion forming mode.
The utility model discloses the use as follows: connecting an inner leaf wall template 1 with a pin through a first right-angle iron 4, connecting an outer leaf wall template 2 with the pin through a second connecting piece 5, or connecting a second right-angle iron 6 with the pin, then installing the inner leaf wall template 1 above the outer leaf wall template 2 through a first connecting piece 3, and finally pouring concrete into the inner leaf wall template 1 and the outer leaf wall template 2; the outer wall prefabricated plate mould can be an inner leaf wall mould plate 1 above an outer leaf wall mould plate 2, can also be an outer leaf wall mould plate 2 above the inner leaf wall mould plate 1, and can be used under the condition that the use is not influenced.
The improved outer wall prefabricated plate die is changed from steel into aluminum, is not easy to rust, long in service life, light in weight and convenient to transport, and the integrally formed structure is higher in strength than a welded structure, low in manufacturing difficulty and low in cost.
Example 2
Preferably, the rough surface 8 is a plurality of concave-convex grooves transversely penetrating through the inner side surface of the die, and the height of the convex is not less than 4 mm.
The rough surface 8 transversely penetrates through the inner side surface of the die, the area is large, the height of the protrusion is not less than 4mm, and the height of the protrusion is high; if the height of the bulge is too low, the new concrete and the old concrete cannot be combined better; the large area and the high bulge can increase the contact area between the outer wall and the cast-in-place concrete, realize better combination between new and old concrete, and guarantee the construction quality.
Other structures of this embodiment are the same as those of embodiment 1.
Example 3
Preferably, the supporting member 9 is welded inside the inner leaf wall form 1.
The supporting piece 9 is welded in the inner leaf wall template 1, and the supporting piece 9 can increase the strength of the mould and ensure the quality of the precast slab.
Other structures of this embodiment are the same as those of embodiment 1.
Example 4
Preferably, the upper side of the outer leaf wall template 2 is connected with a pin through a second connecting piece 5, and the lower side of the outer leaf wall template is connected with a rabbet.
The upper side of the outer blade wall template 2 is connected with the pin through the second connecting piece 5, and the tongue-and-groove connection at the lower side can ensure the connection to be stable, and the slurry leakage and other conditions can not occur.
Other structures of this embodiment are the same as those of embodiment 1.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides an outer wall prefabricated plate mould, includes inner leaf wall template (1) and outer leaf wall template (2), its characterized in that: the inner leaf wall template (1) is positioned right above the outer leaf wall template (2), and the inner leaf wall template (1) and the outer leaf wall template (2) are connected by adopting a first connecting piece (3) and a pin and are communicated with each other; the four sides of the inner leaf wall template (1) are connected with the pins through first right-angle irons (4), two sides of the four sides of the outer leaf wall template (2) are connected with the pins through second connecting pieces (5), and the other two sides are connected with the pins through second right-angle irons (6); a strip-shaped hole (7) for a reinforcing steel bar to pass through is formed in one side of the inner leaf wall template (1), and rough surfaces (8) are formed on the inner side surfaces of the two side molds adjacent to the side; the inner blade wall template (1) and the outer blade wall template (2) are of an integral structure formed by die-casting aluminum in an extrusion forming mode.
2. The exterior wall prefabricated panel mold of claim 1, wherein: the rough surface (8) is a plurality of concave-convex grooves transversely penetrating through the inner side surface of the die, and the height of the convex is not less than 4 mm.
3. The exterior wall prefabricated panel mold of claim 1, wherein: the supporting piece (9) is welded in the inner leaf wall template (1).
4. The exterior wall prefabricated panel mold of claim 1, wherein: the upper side of the outer leaf wall template (2) is connected with the pin through a second connecting piece (5), and the lower side tongue-and-groove is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922414975.XU CN211941379U (en) | 2019-12-29 | 2019-12-29 | Outer wall prefabricated plate mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922414975.XU CN211941379U (en) | 2019-12-29 | 2019-12-29 | Outer wall prefabricated plate mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211941379U true CN211941379U (en) | 2020-11-17 |
Family
ID=73188016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922414975.XU Active CN211941379U (en) | 2019-12-29 | 2019-12-29 | Outer wall prefabricated plate mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211941379U (en) |
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2019
- 2019-12-29 CN CN201922414975.XU patent/CN211941379U/en active Active
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