CN214302395U - Pouring type prefabricated wallboard frame - Google Patents
Pouring type prefabricated wallboard frame Download PDFInfo
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- CN214302395U CN214302395U CN202022988909.6U CN202022988909U CN214302395U CN 214302395 U CN214302395 U CN 214302395U CN 202022988909 U CN202022988909 U CN 202022988909U CN 214302395 U CN214302395 U CN 214302395U
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Abstract
The invention provides a pouring type prefabricated wallboard frame which comprises a frame structure poured by concrete, wherein the frame structure comprises a lower bottom plate, side plates vertically arranged at the left end and the right end of the lower bottom plate and an upper bottom plate fixed at the upper ends of the two side plates, steel bar supports are arranged in the lower bottom plate, the side plates and the upper bottom plate, first connecting parts used for connection during splicing and pouring are arranged on the outer sides of the side plates, and second connecting parts are arranged at the end parts of the lower bottom plate; a building cavity for placing porous bricks or hollow bricks is formed among the lower bottom plate, the side plates and the upper bottom plate, a third steel bar group for penetrating the porous bricks or the hollow bricks in the building cavity is vertically arranged at the upper end of the lower bottom plate, and the upper end of the third steel bar group extends into the upper bottom plate; hoisting holes are symmetrically formed in two ends of the lower bottom plate. The pouring type prefabricated wallboard frame is convenient to manufacture, low in cost, high in strength and long in service life.
Description
Technical Field
The invention relates to a wall module, in particular to a pouring type prefabricated wall board frame.
Background
The assembled wall is prefabricated in a factory to form a wall required by a building, and then the wall is assembled on site, such as a frame type public building. Compared with cast-in-place concrete construction, the assembly type wall body assembling construction has the advantages that the building construction speed is high, the construction period is short, meanwhile, the wall body can be disassembled and then installed repeatedly, and the construction cost is saved.
However, the traditional assembled wall body adopts a concrete integral pouring mode, a mold cavity with a corresponding size needs to be manufactured firstly, reinforcing steel bars are arranged in the mold cavity, then concrete is filled in the mold cavity, the mold cavity needs to be matched and formed during manufacturing, the mold is detached after the concrete is bonded, time and labor are wasted, and the production efficiency is low; one die cavity is used for producing one assembled wall body, the number of the needed dies is large during batch production, and the production cost is increased; different specifications of die cavities are required for the assembled walls of different specifications, and the flexibility is poor; the integrally cast assembled wall is heavy in weight and volume weight, and large in load generated on the building; the traditional assembled wall body has no heat insulation function, a heat insulation layer needs to be arranged on the outer side of the wall body, the fixing effect of the heat insulation layer is poor, the heat insulation layer is easy to fall off after being exposed to the sun and rain for a long time, the heat insulation effect and the appearance of the wall body are affected, the falling objects are easy to injure pedestrians, and the potential safety hazard is high; meanwhile, the heat insulation material is not fireproof, is easy to ignite and causes fire to spread, and has low safety factor.
Disclosure of Invention
【1】 Technical problem to be solved
The invention aims to provide a pouring type prefabricated wallboard frame which is compact in structure, low in manufacturing cost, low in weight, convenient to transport and high in strength.
【2】 Technical scheme for solving problems
The invention provides a pouring type prefabricated wallboard frame which comprises a frame structure poured by concrete, wherein the frame structure comprises a lower bottom plate 11, side plates 12 vertically arranged at the left end and the right end of the lower bottom plate 11 and an upper bottom plate 13 fixed at the upper ends of the two side plates 12, steel bar supports are arranged in the lower bottom plate 11, the side plates 12 and the upper bottom plate 13, a first connecting part 41 used for connection during assembling and pouring is arranged at the outer side of each side plate 12, and a second connecting part 21 is arranged at the end part of the lower bottom plate 11; a masonry cavity 10 for placing perforated bricks or hollow bricks is formed among the lower bottom plate 11, the side plates 12 and the upper bottom plate 13, a third steel bar group 31 for penetrating the perforated bricks or the hollow bricks in the masonry cavity is vertically arranged at the upper end of the lower bottom plate, and the upper end of the third steel bar group extends into the upper bottom plate 13; hoisting holes 110 are symmetrically arranged at two ends of the lower bottom plate 11.
Furthermore, a fourth steel bar group 32 arranged between two adjacent layers of perforated bricks or hollow bricks is horizontally arranged in the masonry cavity, and two ends of the fourth steel bar group extend into the side plates.
Further, the first connection portion 41 is a first reinforcing bar connected to a reinforcing bar support in the side plate 12, and an end portion of the first reinforcing bar is bent.
Further, first reinforcing bar is the multiunit and from top to bottom equidistance sets up, every group first reinforcing bar group sets up first reinforcing bar including at least two edges width direction.
Further, third reinforcing bar group 31 is followed the length direction equidistance of bottom plate sets up, every group third reinforcing bar group includes at least two third reinforcing bars along width direction parallel arrangement.
Further, the steel bar support comprises a main steel bar support which is located in the lower base plate and is formed by a main steel bar 24 and a double-limb hoop 23 and is of a cuboid structure, the end portion of the main steel bar extends to the outer portion of the lower base plate and forms the second connecting portion, two ends of the main steel bar support are perpendicularly provided with vertical steel bars 42 in the side plate, located on the same side, a single-limb hoop 43 is connected between the vertical steel bars, and two transverse steel bars 51 in the upper base plate are connected between the vertical steel bars and located.
Further, the first connecting portion and the second connecting portion have the same extension length.
Furthermore, the length and height of the frame structure is more than or equal to 2000mm multiplied by 1500mm and less than or equal to 6000mm multiplied by 4000mm, and the thickness of the frame structure is 200mm-260 mm.
Further, the thickness of the bottom plate is more than or equal to 150mm and less than or equal to 300 mm; the thickness of the side plate is more than or equal to 50mm and less than or equal to 150 mm; the thickness of the upper bottom plate is greater than or equal to 50mm and less than or equal to 150 mm.
Further, the diameter more than or equal to 10mm and less than or equal to 20mm of main reinforcing bar 24, the diameter more than or equal to 4mm and less than or equal to 8mm of two limbs hoop 23, the diameter more than or equal to 8mm and less than or equal to 12mm of perpendicular reinforcing bar 42, the diameter more than or equal to 4mm and less than or equal to 8mm of single limb hoop 43, the diameter more than or equal to 8mm and less than or equal to 12mm of transverse reinforcement 51, the diameter more than or equal to 6mm and less than or equal to 10mm of third reinforcing bar group.
Furthermore, the diameter of the fourth steel bar group is more than or equal to 4mm and less than or equal to 8 mm.
【3】 Advantageous effects
The pouring type prefabricated wallboard frame is integrally in a frame form of a cuboid structure, is convenient to manufacture, and is high in strength and light in weight; the steel bar support is arranged in the steel bar support, so that the strength is high, the anti-seismic and anti-bending effects are good, and the bearing capacity is large; the connecting parts are arranged at the two ends, so that the modules are convenient to connect and high in strength during assembly and pouring, and the overall strength of the wall body is improved; vertical steel bars are arranged in the cavity, so that the brick body is convenient to position and mount, and the overall structural strength is improved; the lower bottom plate is provided with the hoisting holes, and the outer convex structure is avoided, so that the hoisting is convenient and the assembly is easy; the pouring type prefabricated wallboard frame is convenient to manufacture, low in cost, high in strength and long in service life.
Drawings
FIG. 1 is a schematic structural view of a cast-in-place prefabricated wall panel frame according to the present invention;
FIG. 2 is a schematic structural view of a reinforcing steel bar support of the cast-in-place prefabricated wall panel frame according to the present invention;
FIG. 3 is a schematic structural view of a single limb hoop of the cast-in-place prefabricated wall panel framework of the present invention;
Detailed Description
The following describes embodiments of the present invention in detail with reference to the accompanying drawings.
Referring to fig. 1 to 3, the present invention provides a cast-in-place prefabricated wall panel frame, which includes a frame structure cast by concrete, the frame structure includes a lower bottom plate 11, two side plates 12 and an upper bottom plate 13, the two side plates are vertically disposed at two ends of the lower bottom plate 11, the upper bottom plate 13 is fixed at upper ends of the two side plates 12, the two side plates 12 are parallel to each other, the upper bottom plate is parallel to the lower bottom plate, and thus, the frame structure is a rectangular structure as a whole; the length and height of the frame structure is more than or equal to 2000mm multiplied by 1500mm and less than or equal to 6000mm multiplied by 4000mm, and the length is more than the height generally, so as to improve the stability, preferably, the length is 3500mm and the height is 2900mm, the thickness (width) of the frame structure is 200mm-260mm, preferably 240mm, which is just the same as the length of a perforated brick or hollow brick, the thickness of the bottom plate is more than or equal to 150mm and less than or equal to 300mm, preferably 200mm, and the thickness of the side plate is more than or equal to 50mm and less than or equal to 150mm, preferably 100 mm; the thickness of the upper bottom plate is more than or equal to 50mm and less than or equal to 150mm, preferably 100 mm; reinforcing steel bar supports are arranged in the lower bottom plate 11, the side plates 12 and the upper bottom plate 13, first connecting parts 41 used for connection in splicing and pouring are arranged on the outer sides of the side plates 12, the first connecting parts 41 are first reinforcing steel bars connected with the reinforcing steel bar supports in the side plates 12 in a welding mode, and the end portions of the first reinforcing steel bars are bent downwards; the first steel bars are arranged in multiple groups at equal intervals from top to bottom, each group of first steel bar groups comprises at least two first steel bars arranged along the width direction, and in the embodiment, the number of each group of first steel bar groups is two; the end part of the lower bottom plate 11 is provided with a second connecting part 21 for connection in splicing and pouring, preferably, the first connecting part and the second connecting part have the same extension length of about 150mm-250 mm; a masonry cavity 10 for placing porous bricks or hollow bricks is formed among the lower bottom plate 11, the side plates 12 and the upper bottom plate 13, the masonry cavity is a cuboid, third steel bar groups 31 for penetrating the porous bricks or the hollow bricks in the masonry cavity are vertically arranged at the upper end of the lower bottom plate, the third steel bar groups 31 are equidistantly arranged along the length direction of the lower bottom plate, each third steel bar group 32 comprises at least two third steel bars arranged in parallel along the width direction, and the upper ends of the third steel bar groups extend into the upper bottom plate 13; meanwhile, a fourth steel bar group 32 which is used for being placed between two adjacent layers of perforated bricks or hollow bricks is horizontally arranged in the masonry cavity, and two ends of the fourth steel bar group extend into the side plates; hoisting holes 110 are symmetrically arranged at two ends of the lower bottom plate 11.
The reinforcing steel bar support comprises a main reinforcing steel bar support which is located in a lower base plate 11 and is of a cuboid structure, the main reinforcing steel bar support is composed of four main reinforcing steel bars 24 and a plurality of double-limb hoops 23, the end portions of the main reinforcing steel bars extend out of the lower base plate and form second connecting portions, concretely, the reinforcing steel bar support comprises four main reinforcing steel bars 22 which are arranged in parallel, the length direction of the main reinforcing steel bars is parallel to the length direction of the lower base plate, the number of the main reinforcing steel bars is two, the number of the double-limb hoops is two, the main reinforcing steel bars are bent into a rectangular support frame, namely the double-limb hoops 23, the main reinforcing steel bars are fixed on the four corners of the double-limb hoops through welding or binding of thin steel wires, the double-limb hoops are arranged at equal intervals along the length direction of the lower base plate, and the two ends of the main reinforcing steel bars at the lower end extend out of the lower base plate and form second connecting portions; the hoisting hole is positioned between the upper main steel bar and the lower main steel bar; two ends of the main steel bar bracket are vertically provided with two vertical steel bars 42 extending into the side plates, and the lower ends of the two vertical steel bars are connected with the main steel bars through welding; the two vertical steel bars are connected with the transverse steel bars 51 positioned in the upper bottom plate, the number of the transverse steel bars 51 is two, and the two ends of the transverse steel bars are respectively welded on the vertical steel bars. In order to further improve the overall strength, a plurality of single-limb hoops 43 perpendicular to the length direction (i.e. parallel to the width direction of the frame) may be arranged on the vertical reinforcing bars at both sides and the transverse reinforcing bar at the upper end, and the single-limb hoops are equidistantly arranged along the height direction or the length direction, so as to further improve the overall structural strength.
In this embodiment, the diameter of the main reinforcement 24 is greater than or equal to 10mm and less than or equal to 20mm, preferably 12 mm; the diameter of the double limb hoop 23 is more than or equal to 4mm and less than or equal to 8mm, preferably 6 mm; the diameter of the vertical steel bar 42 is more than or equal to 8mm and less than or equal to 12mm, preferably 10 mm; the diameter of the single limb hoop 43 is more than or equal to 4mm and less than or equal to 8mm, preferably 6 mm; the diameter of the transverse steel bar 51 is more than or equal to 8mm and less than or equal to 12mm, preferably 10mm, and the diameter of the third steel bar is more than or equal to 6mm and less than or equal to 10mm, preferably 8 mm; the diameter of the fourth reinforcing steel bar is more than or equal to 4mm and less than or equal to 8mm, preferably 6mm, and the diameter of the first reinforcing steel bar is more than or equal to 8mm and less than or equal to 12mm, preferably 10 mm.
The pouring type prefabricated wallboard frame is integrally in a frame form of a cuboid structure, is convenient to manufacture, and is high in strength and light in weight; the steel bar support is arranged in the steel bar support, so that the strength is high, the anti-seismic and anti-bending effects are good, and the bearing capacity is large; the connecting parts are arranged at the two ends, so that the modules are convenient to connect and high in strength during assembly and pouring, and the overall strength of the wall body is improved; vertical steel bars are arranged in the cavity, so that the brick body is convenient to position and mount, and the overall structural strength is improved; the lower bottom plate is provided with the hoisting holes, and the outer convex structure is avoided, so that the hoisting is convenient and the assembly is easy; the pouring type prefabricated wallboard frame is convenient to manufacture, low in cost, high in strength and long in service life.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides a prefabricated wallboard frame of formula of pouring which characterized in that: the concrete pouring frame structure comprises a concrete pouring frame structure, wherein the frame structure comprises a lower bottom plate, side plates vertically arranged at the left end and the right end of the lower bottom plate and an upper bottom plate fixed at the upper ends of the two side plates, reinforcing steel bar supports are arranged in the lower bottom plate, the side plates and the upper bottom plate, first connecting parts used for connection during assembling and pouring are arranged on the outer sides of the side plates, and second connecting parts are arranged at the end parts of the lower bottom plate; a building cavity for placing porous bricks or hollow bricks is formed among the lower bottom plate, the side plates and the upper bottom plate, a third steel bar group for penetrating the porous bricks or the hollow bricks in the building cavity is vertically arranged at the upper end of the lower bottom plate, and the upper end of the third steel bar group extends into the upper bottom plate; hoisting holes are symmetrically formed in two ends of the lower bottom plate.
2. A cast-in-place precast wall panel frame as recited in claim 1, wherein: and a fourth steel bar group arranged between two adjacent layers of perforated bricks or hollow bricks is horizontally arranged in the masonry cavity, and two ends of the fourth steel bar group extend into the side plates.
3. A cast-in-place precast wall panel frame as recited in claim 1, wherein: the first connecting portion is a first steel bar connected with a steel bar support in the side plate, and the end portion of the first steel bar is bent.
4. A cast-in-place precast wall panel frame as recited in claim 1, wherein: the third reinforcing bar group is followed the length direction equidistance of lower plate sets up, every group the third reinforcing bar group includes two at least third reinforcing bars along width direction parallel arrangement.
5. A cast-in-place precast wall panel frame as recited in claim 1, wherein: the steel bar support comprises a main steel bar support which is located in the lower base plate and is of a cuboid structure and formed by a main steel bar and two limbs hoops, the end portion of the main steel bar extends to the outer portion of the lower base plate and forms the second connecting portion, the two ends of the main steel bar support are perpendicularly provided with vertical steel bars extending to the side plates, the main steel bar support is located on the same side, a single limb hoop and two vertical steel bars are connected between the vertical steel bars, and the vertical steel bars are located on the transverse steel bars in the upper base plate.
6. A cast-in-place precast wall panel frame as recited in claim 1, wherein: the first connecting part and the second connecting part have the same extension length.
7. A cast-in-place precast wall panel frame as recited in claim 1, wherein: the length and height of the frame structure are greater than or equal to 2000mm multiplied by 1500mm and less than or equal to 6000mm multiplied by 4000mm, and the thickness of the frame structure is 200mm-260 mm.
8. A cast-in-place precast wall panel frame as recited in claim 1, wherein: the thickness of the side plate is more than or equal to 50mm and less than or equal to 150 mm; the thickness of the upper bottom plate is greater than or equal to 50mm and less than or equal to 150 mm.
9. The cast-in-place precast wall panel frame of claim 5, wherein: the diameter more than or equal to 10mm and less than or equal to 20mm of main reinforcing bar, the diameter more than or equal to 4mm and less than or equal to 8mm of two limbs hoop, the diameter more than or equal to 8mm and less than or equal to 12mm of perpendicular reinforcing bar, the diameter more than or equal to 4mm and less than or equal to 8mm of single limb hoop, the diameter more than or equal to 8mm and less than or equal to 12mm of horizontal reinforcing bar, the diameter more than or equal to 6mm and less than or equal to 10mm of third reinforcing bar group.
10. A cast precast wall panel frame as recited in claim 2, wherein: the diameter of the fourth steel bar group is more than or equal to 4mm and less than or equal to 8 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022988909.6U CN214302395U (en) | 2020-12-11 | 2020-12-11 | Pouring type prefabricated wallboard frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022988909.6U CN214302395U (en) | 2020-12-11 | 2020-12-11 | Pouring type prefabricated wallboard frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214302395U true CN214302395U (en) | 2021-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022988909.6U Active CN214302395U (en) | 2020-12-11 | 2020-12-11 | Pouring type prefabricated wallboard frame |
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| Country | Link |
|---|---|
| CN (1) | CN214302395U (en) |
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2020
- 2020-12-11 CN CN202022988909.6U patent/CN214302395U/en active Active
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