Assembled unit wall

Abstract

An assembled unit wall comprises a frame and a wall panel connected to the frame; the wall panel comprises a unit plate, an embedding groove is provided on the back of the unit plate, a steel mesh and a cast embedding body wrapping the steel mesh are provided in the embedding groove; a back bolt sleeve exposed to the outside of the back of the unit plate is installed in the unit plate; an angle steel is provided on the frame, an angle code is provided on the angle steel, and the angle code is connected to the corresponding back bolt sleeve through a back bolt bolt. The assembled unit wall has a modular structure, is easy to process and form, and the formed wall has good stability and high efficiency in subsequent assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled buildings, in particular to an assembled unit wall. Background Art

[0002] As an important part of prefabricated buildings, prefabricated unit walls also need to keep up with the pace of the times. Existing unit walls are difficult to standardize during production, and the stability of the walls and the efficiency of subsequent assembly need to be improved. Utility Model Content

[0003] The utility model aims to provide an assembled unit wall with a combined structure, which is convenient for processing and forming. The formed wall has good stability and high efficiency in subsequent assembly.

[0004] The technical solution adopted by the utility model is: an assembled unit wall, comprising a frame and a wallboard connected to the frame;

[0005] The wall panel comprises a unit plate, an embedding groove is provided on the back of the unit plate, a steel mesh and a cast embedding body wrapping the steel mesh are provided in the embedding groove;

[0006] A back bolt sleeve is installed in the unit plate and is exposed to the outside of the back of the unit plate;

[0007] The frame is provided with an angle steel, on which an angle code is arranged, and the angle code is connected with a corresponding back bolt sleeve through a back bolt bolt.

[0008] As a preferred solution, the unit plate is formed by splicing small plates, waterproof strips are arranged in the gaps between adjacent small plates, and a sealing adhesive layer is provided in the gaps.

[0009] As a preferred solution, the embedding groove includes a longitudinal groove and a transverse groove;

[0010] The steel mesh comprises flat steels placed in the longitudinal grooves and steel bars placed in the transverse grooves, and the flat steels are provided with steel bar holes for the steel bars to pass through transversely.

[0011] As a preferred solution, the flat steel is further provided with an anchoring hole for anchoring to the cast embedded body.

[0012] As a preferred solution, the cast embedded body is flush with the back side of the unit plate.

[0013] As a preferred solution, the angle code has a first waist-shaped hole and a second waist-shaped hole perpendicular to each other. The back bolt passes through the first waist-shaped hole and is connected to the corresponding back bolt sleeve. The second waist-shaped hole is connected to the angle steel through a fastener.

[0014] As a preferred solution, a gasket is sleeved on the back bolt to isolate the unit plate and the angle code.

[0015] As a preferred solution, the fastener is covered with a gasket that isolates the angle steel and the angle code.

[0016] As a preferred solution, the gasket is a heat insulating gasket.

[0017] As a preferred solution, the frame is provided with a connecting piece for connecting to an external body.

[0018] The beneficial effects of the utility model are:

[0019] Based on the defects of the prior art, a prefabricated unit wall is provided, which has the following advantages compared with the existing wall panels:

[0020] 1. The steel mesh is embedded in the unit plate of the wall panel, and the grouting is solidified to form a cast embedded body, which can improve the strength of the unit plate and strengthen the stability and integrity of the small plates that constitute the unit plate;

[0021] 2. The back bolt method is used to connect the unit plate, frame and angle steel, which has fast installation speed and stable connection;

[0022] 3. The corner code uses double oblong hole corner code, which can be used for size fine-tuning when connecting the light crystal stone unit plates;

[0023] 4. The whole is composed of a frame and a wall panel connected to the frame, which is convenient for installation on the external body. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 It is a schematic diagram of the axial side of the utility model as a whole;

[0026] Figure 2 It is a schematic diagram of the combination of the unit plate and the steel mesh of the utility model;

[0027] Figure 3 It is a cross-sectional schematic diagram of a unit plate of the utility model;

[0028] Figure 4 It is a schematic diagram of the steel mesh of the utility model;

[0029] Figure 5 for Figure 1 A local enlarged schematic diagram of the middle A;

[0030] Figure 6It is a schematic diagram of the angle code of the utility model;

[0031] Figure 7 It is a schematic diagram of a unit plate of the utility model.

[0032] Reference numerals: 1, unit plate, 101, small plate, 102, waterproof rubber strip, 103, sealing rubber layer;

[0033] 2. Embedded groove, 201, longitudinal groove, 202, transverse groove;

[0034] 3. Steel mesh, 301, flat steel, 302, steel bar, 303, steel bar hole, 304, anchor hole;

[0035] 4. Casting the embedded body;

[0036] 5. Back bolt set;

[0037] 6. Angle steel;

[0038] 7. Angle code, 701, first waist-shaped hole, 702, second waist-shaped hole;

[0039] 8. Back bolts;

[0040] 9. Connectors;

[0041] 10. Thermal insulation gasket. DETAILED DESCRIPTION

[0042] The present invention is described in detail below by way of exemplary embodiments. However, it should be understood that, without further description, elements, structures and features in one embodiment may also be beneficially combined in other embodiments.

[0043] It should be noted that: unless otherwise defined, the technical terms or scientific terms used in this article should be understood by people with ordinary skills in the field to which the utility model belongs. The words "one", "an" or "the" and the like used in the patent application specification and claims of this utility model do not express quantitative restrictions, but indicate the existence of at least one; the "first", "second" and "third" used in this article should not be regarded as restrictions on the order of components, but are only used to distinguish different components; "include" or "comprise" and other similar words indicate that the elements or objects appearing before "include" or "comprise" include the elements or objects listed after "include" or "comprise" and their equivalents, but do not exclude other elements or objects with the same function.

[0044] In order to more clearly describe the specific structural composition of the prefabricated unit wall, Figure 1-7 Describe this embodiment:

[0045] like Figure 1 , Figure 2 or Figure 3 As shown, an assembled unit wall comprises a frame and a wall panel connected to the frame; the wall panel comprises a unit plate 1, an embedding groove 2 is opened on the back of the unit plate 1, a steel mesh 3 and a cast embedding body 4 wrapping the steel mesh 3 are arranged in the embedding groove 2; the steel mesh is embedded in the unit plate 1 of the wall panel, and grouting and curing are performed to form the cast embedding body, which can improve the strength of the unit plate 1 and at the same time can strengthen the stability and integrity between the small plates 101 constituting the unit plate 1.

[0046] After the cast embedded body 4 is solidified and formed, it is flush with the back surface of the unit plate 1.

[0047] The unit plate 1 is provided with a back bolt sleeve 5 exposed to the outside of the back of the unit plate 1; the frame is provided with an angle steel 6, on which an angle code 7 is provided, and the angle code 7 is connected to the corresponding back bolt sleeve 5 through a back bolt bolt 8. During processing, a professional hole-making tool is used to punch a hole on the back of the unit plate 1, and a tooling caliper is used to bury the position of the back bolt sleeve 5 in the hole, and a special grouting material for light crystal stone is poured.

[0048] See also Figure 7 The unit plate is made of small plates 101. A 2mm waterproof rubber strip 102 is set in the gap between adjacent small plates 101, and a sealing rubber layer 103 is applied in the gap. The small plate 101 is specifically a light crystal stone plate. Because it is spliced ​​and formed, the waterproof rubber strip 102 fills the adjacent small plates 101 to achieve a waterproof effect. The factory machine cuts out standard light crystal stone plates (600mm*800mm) or the standard plates designed by the architect according to the aesthetic requirements, and sets the thickness to 100±1mm, and assembles them into hanging unit plates on the factory platform.

[0049] See also Figure 3 , the embedded groove 2 includes a longitudinal groove 201 and a transverse groove 202;

[0050] See also Figure 4 The steel mesh 3 includes a flat steel 301 placed in the longitudinal groove 201 and a steel bar 302 placed in the transverse groove 202. The flat steel 301 is provided with a steel bar hole 303 for the steel bar 302 to pass through horizontally.

[0051] The flat steel 301 is also provided with an anchor hole 304 for anchoring with the cast embedded body 4. The anchor hole 304 enables the cast embedded body 4 to pass through, and improves the anchoring ability and fit after solidification.

[0052] See also Figure 5 or Figure 6The angle code 7 has a first waist-shaped hole 701 and a second waist-shaped hole 702 which are perpendicular to each other. The back bolt 8 passes through the first waist-shaped hole 701 and is connected to the corresponding back bolt sleeve 5. The second waist-shaped hole 702 is connected to the angle steel 6 through a fastener. The angle code 7 uses a double oblong hole angle code, which can be fine-tuned when connecting the light crystal stone unit plate to ensure the accuracy of the installation position.

[0053] In the above embodiment, the back bolt 8 is covered with a gasket for isolating the unit plate 1 and the angle code 7, and the fastener is also covered with a gasket for isolating the angle steel 6 and the angle code 7. The gasket is a heat-insulating gasket 10, which is used to solve the problem of thermal bridge.

[0054] In the above embodiment, the frame is a rectangular frame, which can be welded from rectangular tubes and is used to fix the angle steel 6 and the angle bracket 7. The frame is provided with a connector 9 for connecting to the external main body. The prefabricated unit wall prepared by the factory is transported to the construction site and connected to the external main structure through the connector 9. The seams between the wall panels are filled with waterproof strips and sealed with structural glue.

[0055] The parts not described in detail in this embodiment are prior art.

[0056] It should be noted that although the utility model is described through the above embodiments, the utility model can also have other multiple embodiments. Without departing from the spirit and scope of the utility model, it is obvious that those skilled in the art can make various corresponding changes and deformations to the utility model, but these changes and deformations should all fall within the scope of protection of the attached claims of the utility model and their equivalents.

Claims

1. An assembled unit wall, characterized in that: including a frame and a wall panel connected to the frame; The wall panel comprises a unit plate (1), an embedding groove (2) is provided on the back of the unit plate (1), a steel mesh (3) is provided in the embedding groove (2), and a cast embedding body (4) wrapping the steel mesh (3); A back bolt sleeve (5) is installed in the unit plate (1) and is exposed to the outside of the back side of the unit plate (1); The frame is provided with an angle steel (6), and an angle code (7) is provided on the angle steel (6). The angle code (7) is connected to a corresponding back bolt sleeve (5) via a back bolt bolt (8).

2. The assembled unit wall according to claim 1, characterized in that: The unit plate is formed by splicing small plates (101), a waterproof adhesive strip (102) is arranged in the gap between adjacent small plates (101), and a sealing adhesive layer (103) is provided in the gap.

3. The assembled unit wall according to claim 1, characterized in that: The embedding groove (2) comprises a longitudinal groove (201) and a transverse groove (202); The steel mesh (3) comprises a flat steel (301) placed in the longitudinal groove (201) and a steel bar (302) placed in the transverse groove (202); the flat steel (301) is provided with a steel bar hole (303) for the steel bar (302) to pass through transversely.

4. The assembled unit wall according to claim 3, characterized in that: The flat steel (301) is also provided with an anchoring hole (304) for anchoring to the cast embedded body (4).

5. The assembled unit wall according to claim 1, characterized in that: The cast embedded body (4) is flush with the back surface of the unit plate (1).

6. The assembled unit wall according to claim 1, characterized in that: The angle code (7) has a first waist-shaped hole (701) and a second waist-shaped hole (702) which are perpendicular to each other. The back bolt (8) passes through the first waist-shaped hole (701) and is connected to the corresponding back bolt sleeve (5). The second waist-shaped hole (702) is connected to the angle steel (6) via a fastener.

7. The assembled unit wall according to claim 6, characterized in that: The back bolt (8) is sleeved with a gasket for isolating the unit plate (1) and the angle code (7).

8. The assembled unit wall according to claim 6, characterized in that: The fastener is sleeved with a gasket for isolating the angle steel (6) and the angle code (7).

9. The assembled unit wall according to claim 7 or 8, characterized in that: The gasket is a heat insulating gasket (10).

10. The assembled unit wall according to claim 1, characterized in that: The frame is provided with a connecting piece (9) for connecting to an external body.

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