Fabricated building wall structure

Abstract

The utility model relates to the technical field of constructional engineering, and discloses an assembly type building wall structure which comprises an assembly outer frame, an assembly assembly and a fastening assembly, the inner wall of the assembly outer frame is fixedly connected with an assembly wall, and the assembly assembly and the fastening assembly are arranged at the two ends of the assembly wall. The assembling assembly comprises a set of connecting pipes fixedly connected to one end of the assembling wall body, two sets of evenly-distributed grouting grooves are formed in the inner circumferential wall of each connecting pipe, and a pair of clamping grooves are formed in the positions, close to the grouting grooves, of the inner circumferential wall of each connecting pipe. The effect of improving the assembly stability is achieved, concrete grout is poured into the pouring shell through the grouting holes, then the concrete grout is injected into the connecting pipe through the grouting openings, and then the stability of connection between concrete and an assembly wall is improved conveniently through mutual cooperation between the convex ribs and the grouting grooves; the assembly stability is effectively improved, and the problem that the assembly stability is difficult to effectively improve is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building engineering, concretely is a kind of fabricated building wall structure. BACKGROUND

[0002] The fabricated wall is that prefabricated floor is moved to construction site, and floor is moved by crane and other mobile equipment, to realize the splicing between floor, to form the building wall with certain bearing capacity. Compared with the traditional site concrete pouring reinforced concrete wall, the fabricated wall has the advantages of short construction period, low construction cost.

[0003] Through the retrieval, the patent with the disclosure number CN221219245U discloses a kind of fabricated wall structure, including first fabricated wall component and second fabricated wall component, the component structure of first fabricated wall component and second fabricated wall component is same, first fabricated wall component and second fabricated wall component all include fabricated wall plate, first edge plate, second edge plate and latch assembly, the latch assembly is fixedly installed on the front end outer surface of first edge plate, the latch assembly includes first compression spring, screw rod, pin rod, second threaded hole and second compression spring, the front end outer surface of first edge plate is provided with first threaded hole, bolt rod is arranged between first fabricated wall component and second fabricated wall component.

[0004] The structure, latch assembly and first edge plate are detachably connected, facilitate safe transportation, and improve the efficiency of assembly and other advantages.

[0005] But the structure still has the following problems, structure is fixed by the mutual cooperation between bolt rod, gasket and latch assembly, so that first fabricated wall component and second fabricated wall component are mutually fixed, and in actual use process, bolt rod and latch assembly can be worn in long-term use, prone to assembly connection shaking condition, difficult to effectively improve assembly stability. Utility model content

[0006] (One) technical problem solved

[0007] In view of the deficiencies of prior art, the utility model provides a kind of fabricated building wall structure, solves the above-mentioned problem that it is difficult to effectively improve assembly stability.

[0008] (Two) technical scheme

[0009] To achieve the above object, the utility model provides the following technical scheme: a kind of fabricated building wall structure, including assembly outer frame, the inner wall of assembly outer frame is fixedly connected with assembly wall, further including the assembly component and fastening component of assembly wall both ends setting;

[0010] The assembly component comprises a group of connecting pipes fixedly connected to one end of the assembly wall body, two groups of evenly distributed grouting grooves are formed in the inner circumferential wall of each connecting pipe, a pair of clamping grooves are formed in the inner circumferential wall of each connecting pipe close to the grouting grooves, a group of connecting rods matched with the connecting pipes are fixedly connected to the other end of the assembly wall body, two groups of convex ribs matched with the grouting grooves are fixedly connected to the outer circumferential wall of each connecting rod, a pair of clamping blocks matched with the clamping grooves are fixedly connected to the outer circumferential wall of each connecting rod close to the convex ribs, a pair of grouting openings are formed in the top of the outer circumferential wall of each connecting pipe, and the assembly outer frame is fixedly connected with a pouring shell at one end and is provided with a connecting groove matched with the pouring shell at the other end.

[0011] Preferably, a grouting hole is formed in the top of the outer wall of the pouring shell, and a pair of clamping holes are formed in the outer wall of the pouring shell close to the grouting hole.

[0012] Preferably, one end of the pair of clamping holes is jointly clamped with a sealing cover matched with the grouting hole.

[0013] Preferably, the fastening assembly comprises a plurality of connecting plates fixedly connected to one end of the pouring shell, and a plurality of fastening grooves matched with the pouring shell are formed in the inner part of the assembly outer frame close to the connecting groove.

[0014] Preferably, one end of each connecting plate is provided with a fastening hole one, and one end of each fastening groove is provided with a fastening hole two matched with the fastening hole one.

[0015] Preferably, one end of each fastening hole two is threadedly connected with a fastening bolt.

[0016] (Three) beneficial effects

[0017] 1. The assembly building wall body structure, through the grouting hole, the concrete slurry is poured into the pouring shell, and then the concrete slurry is injected into the connecting pipe through the setting of the grouting opening, and then the stability of the connection between the concrete and the assembly wall body is improved through the cooperation between the convex ribs and the grouting grooves, and the assembly stability is effectively improved.

[0018] 2. The assembly building wall body structure is practical, efficient and ingenious, and through the cooperation between the connecting plate, the fastening groove and the fastening bolt, the two assembly wall bodies are fixedly connected, and after grouting, the cooperation between the sealing cover and the clamping hole avoids the overflow of the concrete slurry. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a first perspective three-dimensional structure schematic view of the utility model;

[0020] Figure 2Part of the components of the utility model half profile perspective structural schematic diagram shows;

[0021] Figure 3 Part of the utility model fastening assembly perspective structural schematic diagram shows;

[0022] Figure 4 For Figure 2 The enlarged schematic view of A in the middle.

[0023] In the figure: 1, assembly frame;2, assembly wall;3, pouring shell;4, connecting plate;5, fastening hole one;6, connecting groove;7, fastening groove;8, fastening hole two;9, grouting hole;901, clamping hole;10, sealing cover;11, fastening bolt;12, connecting pipe;13, grouting groove;14, clamping groove;15, connecting rod;16, convex rib;17, clamping block;18, grouting port. Specific embodiments

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Embodiment: as Figure 1 The utility model discloses a kind of assembly type building wall structures, including assembly frame 1, wherein assembly frame 1 is poured prefabricated using composite material, improve the structural strength of wall body as a whole, the inner wall of assembly frame 1 is fixedly connected with assembly wall 2, further include the assembly component and fastening component being set to the both ends of assembly wall 2.

[0026] As Figures 2-4As shown, in an embodiment, in order to improve the assembly stability, the assembly component comprises a set of connecting pipes 12 fixedly connected to one end of the assembly wall 2, the inner circumferential wall of each connecting pipe 12 is provided with two sets of evenly distributed grouting grooves 13, and a pair of clamping grooves 14 is arranged on the inner circumferential wall of each connecting pipe 12 close to the grouting grooves 13. The other end of the assembly wall 2 is fixedly connected to a set of connecting rods 15 matched with the connecting pipes 12, the outer circumferential wall of each connecting rod 15 is fixedly connected to two sets of convex ribs 16 matched with the grouting grooves 13. Through the cooperation between the convex ribs 16 and the grouting grooves 13, the tightness and stability of the combination between the poured concrete and the connecting pipes 12 and the connecting rods 15 are improved, and the assembly stability is effectively improved. The outer circumferential wall of each connecting rod 15 is fixedly connected to a pair of clamping blocks 17 matched with the clamping grooves 14 close to the convex ribs 16. Through the cooperation between the clamping blocks 17 and the clamping grooves 14, the efficiency and stability of the clamping between the connecting rod 15 and the connecting pipe 12 are improved. A pair of grouting openings 18 is arranged on the top of the outer circumferential wall of each connecting pipe 12. Through the arrangement of the grouting openings 18, the concrete slurry can be poured into the connecting pipe 12. One end of the assembly outer frame 1 is fixedly connected to a pouring shell 3, and the other end of the assembly outer frame 1 is provided with a connecting groove 6 matched with the pouring shell 3. A grouting hole 9 is arranged on the top of the outer wall of the pouring shell 3. The grouting hole 9 facilitates the pouring of concrete and the reinforcement of the connection between the assembly walls 2. A pair of clamping holes 901 is arranged on the outer wall of the pouring shell 3 close to the grouting hole 9. One end of the pair of clamping holes 901 is jointly clamped with a sealing cover 10 matched with the grouting hole 9. The sealing cover 10 prevents the overflow of concrete slurry.

[0027] As Figure 1 With Figure 2 As shown, in an embodiment, in order to further improve the assembly stability, the fastening component comprises a plurality of connecting plates 4 fixedly connected to one end of the pouring shell 3. A plurality of fastening grooves 7 matched with the pouring shell 3 is arranged on the inner side of the assembly outer frame 1 close to the connecting groove 6. One end of each connecting plate 4 is provided with a fastening hole one 5. One end of each fastening groove 7 is provided with a fastening hole two 8 matched with the fastening hole one 5. One end of each fastening hole two 8 is threadedly connected with a fastening bolt 11. Through the cooperation between the connecting plate 4, the fastening groove 7 and the fastening bolt 11, the stability of the connection between the assembly walls 2 is further improved, and the subsequent concrete pouring is facilitated.

[0028] Working principle: when assembling, firstly, the connecting plate 4 of one assembled wall 2 is aligned with the fastening groove 7 of the other assembled wall 2 and is inserted, then the two assembled walls 2 are fixed with each other through the mutual cooperation between the connecting plate 4, the fastening groove 7 and the fastening bolt 11, then the sealing cover 10 is pulled out, the concrete slurry is poured into the pouring shell 3 through the grouting hole 9, then the concrete slurry is injected into the connecting pipe 12 through the setting of the grouting hole 18, then the stability of the connection between the concrete and the assembled wall 2 is facilitated through the mutual cooperation between the convex rib 16 and the grouting groove 13, then the concrete slurry is prevented from overflowing through the mutual cooperation between the sealing cover 10 and the clamping hole 901.

[0029] In the description of the present application, it should be further explained that, unless otherwise explicitly specified and limited, the terms "set", "mount", "connect", "connect" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0030] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A fabricated building wall structure, comprising a fabricated outer frame (1), the inner wall of the fabricated outer frame (1) is fixedly connected with a fabricated wall (2), characterized in that: The assembly component and the fastening component arranged at both ends of the assembly wall (2) are also included; The assembly component includes a group of connecting pipes (12) fixedly connected to one end of the assembly wall (2), two groups of evenly distributed grouting grooves (13) are arranged on the inner circumferential wall of each connecting pipe (12), a pair of clamping grooves (14) are arranged on the inner circumferential wall of each connecting pipe (12) close to the grouting grooves (13), a group of connecting rods (15) matched with the connecting pipes (12) are fixedly connected to the other end of the assembly wall (2), two groups of convex ribs (16) matched with the grouting grooves (13) are fixedly connected to the outer circumferential wall of each connecting rod (15), a pair of clamping blocks (17) matched with the clamping grooves (14) are fixedly connected to the outer circumferential wall of each connecting rod (15) close to the convex ribs (16), a pair of grouting openings (18) are arranged on the top of the outer circumferential wall of each connecting pipe (12), and one end of the assembly outer frame (1) is fixedly connected with a pouring shell (3), and the other end of the assembly outer frame (1) is provided with a connecting groove (6) matched with the pouring shell (3).

2. The prefabricated building wall structure according to claim 1, characterized in that: A grouting hole (9) is arranged on the top of the outer wall of the pouring shell (3), and a pair of clamping holes (901) are arranged on the outer wall of the pouring shell (3) close to the grouting hole (9).

3. The prefabricated building wall structure according to claim 2, characterized in that: One end of the pair of clamping holes (901) is clamped with a sealing cover (10) matched with the grouting hole (9).

4. The prefabricated building wall structure according to claim 1, wherein: The fastening component includes a plurality of connecting plates (4) fixedly connected to one end of the pouring shell (3), and a plurality of fastening grooves (7) matched with the pouring shell (3) are arranged in the inner part of the assembly outer frame (1) close to the connecting groove (6).

5. The prefabricated building wall structure according to claim 4, characterized in that: One end of each connecting plate (4) is provided with a fastening hole one (5), and one end of each fastening groove (7) is provided with a fastening hole two (8) matched with the fastening hole one (5).

6. The prefabricated building wall structure according to claim 5, characterized in that: One end of each fastening hole two (8) is threadedly connected with a fastening bolt (11).

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