CN216892964U

CN216892964U - Prefabricated wall butt-joint structural for indoor building of house

Info

Publication number: CN216892964U
Application number: CN202220641522.XU
Authority: CN
Inventors: 王志刚; 郭春龙
Original assignee: Heilongjiang Guangjian Engineering Construction Co ltd
Current assignee: Heilongjiang Guangjian Engineering Construction Co ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-07-05
Anticipated expiration: 2032-03-23

Abstract

The utility model discloses a prefabricated wall butt joint structure for indoor building of a house, which comprises a first wall surface, a second wall surface, a connecting pile and a second notch, wherein the lower ends of the first wall surface and the second wall surface are fixedly connected with a base, three injection holes are formed in the rear side of the base, a third notch is formed in the inner part of the rear end of the base, three second notches are formed in the third notch, and the left end and the right end of the first wall surface are provided with first notches. According to the utility model, the effects of quickness and convenience in butt joint are achieved through the structures of the embedded block, the clamping column, the limiting column, the first notch and the like, after the two wall bodies are abutted together, the clamping column is clamped in the first notch in front of the two walls, the limiting column is installed, then the embedded block is installed, and finally the two wall bodies are fixed through the bolt, the butt joint process is modularized installation, so that the butt joint of reinforcing steel bars is omitted, and the butt joint is extremely quick.

Description

Prefabricated wall butt-joint structural for indoor building of house

Technical Field

The utility model particularly relates to a prefabricated wall butt joint structure for indoor building of a house.

Background

With the high-speed development of the building industry, the modularized construction is gradually applied to the house construction, the prefabricated wall is widely applied, the performance and the quality of the building can be improved by adopting the prefabricated wall, the construction speed is improved, the site construction safety management is facilitated, and the indirect benefit is good. The existing prefabricated wall butt joint method mostly uses steel bars for butt joint, two walls are fixed by sleeving every two steel bars through an inverted insertion method, the butt joint process is complicated, certain operation requirements are met for constructors, the steel bars are also unfavorable for storage when being mostly exposed outside, the steel bars are easy to deviate, and certain influence is caused on subsequent installation butt joint.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems, and provides a prefabricated wall butt joint structure for building indoor construction, which reduces the construction difficulty and improves the stability and safety.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a prefabricated wall butt-joint structure that house indoor construction used, includes first wall, second wall, links up stake, second notch, first wall, second wall lower extreme fixedly connected with base, three injection hole has been seted up to the rear side of base, the inside third notch that has seted up of base rear end, three second notch has been seted up to the third notch, first notch has all been seted up to first wall left and right ends, first wall right-hand member has the second wall through linking up stake fixed mounting, it has joint post, spacing post, abaculus to link up the stake, joint post activity joint is in first notch, joint post upper end activity joint has spacing post, spacing post upper end movable mounting has the abaculus, the equal screwed connection in abaculus four corners has the bolt.

According to a preferred technical scheme, the first wall surface and the second wall surface are consistent in structure, the clamping columns are integrally U-shaped, the two clamping columns are arranged at the lower ends of the clamping columns and are respectively clamped in the first groove on the right side of the first wall surface and the first groove on the left side of the second wall surface, the upper ends of the clamping columns are provided with two butt-joint holes, and when the left side of the first wall surface and the right side of the second wall surface are abutted together, the clamping columns are connected to the lower ends of the two walls to play a stabilizing role.

According to a preferred technical scheme, an embedded groove is formed in the upper end of the limiting column, two butt-joint columns are fixedly connected to the lower end of the limiting column, the embedded block is movably installed in the embedded groove and is in contact with the first wall surface and the second wall surface, the bolts penetrate through the embedded block and are in threaded connection with the two walls, after the installation is completed, the limiting column is in butt joint with the clamping column through the clamping column, and after the upper end of the clamping column is fixed through the embedded block and the bolts, the structures are matched, so that the stability of the two walls is greatly improved.

As a preferable technical scheme of the utility model, the lower end of the base is provided with a rectangular groove, the second notch penetrates through the third notch and the rectangular groove, after the positions of the two walls are fixed, cement is injected inwards through the injection hole, the cement flows into the third notch and then flows into the rectangular groove, and the cement fixes the bottom of the wall and the indoor ground.

As a preferred technical solution of the present invention, a gap is left at a connection position of the connection pile and the first wall surface and the second wall surface, and after the connection pile is installed, the gap is filled with an adhesive, so as to further improve the stability of the two walls.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the effects of quickness and convenience in butt joint are achieved through the structures such as the embedded block, the clamping column, the limiting column and the first notch, after the two walls are abutted together, the clamping column is clamped in the first notch in front of the two walls, the limiting column is installed, the embedded block is installed, and finally the two walls are fixed through the bolt, and the butt joint process is modularized installation, so that the butt joint of reinforcing steel bars is omitted, and the butt joint is extremely quick.

2. According to the utility model, through the structures such as the base, the injection hole, the third notch, the connecting pile and the like, the safety and the stability are improved, the stability of the two walls before the two walls is improved through the installation of the connecting pile, then the adhesive is injected between the connecting pile and the connecting thin seam of the two walls, the stability of the connecting pile is further improved, then the cement is injected inwards through the injection hole, the cement flows into the third notch and then flows into the rectangular groove in the base, the bottom of the two walls is further stabilized through the cement for fixing the bottom of the wall and the outside of the indoor ground, and the stability and the safety are greatly improved through the mutual matching of the structures.

Drawings

FIG. 1 is an overall exploded view of the structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic top view of a first wall of the present invention;

FIG. 4 is a schematic partial cross-sectional view of a structural backing in accordance with the present invention;

FIG. 5 is a schematic view, partially in section, of a structural base and a first wall of the present invention;

FIG. 6 is an enlarged view of the point A in the structure of FIG. 5.

In the figure: 1. a first wall surface; 2. a second wall surface; 3. a base; 4. connecting piles; 41. a bolt; 42. an insert block; 43. a clamping column; 44. a limiting column; 5. a first notch; 6. a second notch; 7. an injection hole; 8. a third notch.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 6, the utility model provides a prefabricated wall butt-joint structure for building indoor of a house, which comprises a first wall surface 1, a second wall surface 2, a joining pile 4 and a second notch 6, wherein the lower ends of the first wall surface 1 and the second wall surface 2 are fixedly connected with a base 3, three injection holes 7 are formed in the rear side of the base 3, a third notch 8 is formed in the rear end of the base 3, three second notches 6 are formed in the third notch 8, first notches 5 are formed in the left end and the right end of the first wall surface 1, the right end of the first wall surface 1 is fixedly provided with the second wall surface 2 through the joining pile 4, the joining pile 4 comprises a clamping column 43, a limiting column 44 and an embedded block 42, the clamping column 43 is movably clamped in the first notch 5, the upper end of the clamping column 43 is movably clamped with the limiting column 44, the embedded block 42 is movably installed at the upper end of the limiting column 44, and four corners of the embedded block 42 are spirally connected with bolts 41.

Wherein, first wall 1 is unanimous with 2 structures of second wall, joint post 43 is whole to be "U" type, joint post 43 lower extreme has two card posts and blocks the post and connect respectively in the first notch 5 on the right of first wall 1 and the first notch 5 on the left side of second wall 2, two butt joint holes have been seted up to joint post 43 upper end, when first wall 1 left side and 2 right sides of second wall lean on to connect together, the lower extreme at two walls of connection of joint post 43 plays stable effect.

Wherein, the caulking groove has been seted up to spacing post 44 upper end, two butt joint posts of spacing post 44 lower extreme fixedly connected with, abaculus 42 movable mounting in the caulking groove and with first wall 1, the contact of second wall 2, the abaculus 42 and two wall screwed connection are all run through to bolt 41, after the installation, spacing post 44 docks with it to joint post 43, the upper end is passed through abaculus 42, bolt 41 is with its fixed back, each structure cooperation, the stability of two walls of very big improvement.

Wherein, the rectangular channel has been seted up to base 3 lower extreme, and second notch 6 runs through third notch 8 and rectangular channel, and behind the position of fixed two-sided wall, inwards pour into cement through injection hole 7, and cement flows into the rectangular channel again in flowing into third notch 8, through cement fixed wall bottom and indoor ground.

Wherein, the joint of linking stake 4 and first wall 1, second wall 2 leaves the gap, and after linking stake 4 installation, through filling the adhesive in the gap, further improve the stability before two walls.

The working principle and the using process of the utility model are as follows:

after the first wall surface 1 and the second wall surface 2 are abutted together, two clamping columns are arranged at the lower ends of the clamping columns 43 and are respectively clamped in a first groove opening 5 on the right side of the first wall surface 1 and a first groove opening 5 on the left side of the second wall surface 2, two butt-joint columns at the lower ends of the limiting columns 44 are inserted into butt-joint holes at the upper ends of the clamping columns 43, the embedded blocks are installed in embedded blocks at the upper ends of the limiting columns 44, the embedded blocks are fixed in a spiral mode through four bolts, after the connecting columns 4 are installed, adhesives are injected between the connecting columns 4 and two wall joint thin seams, the stability of the connecting columns is further improved, cement is injected inwards through the injection holes 7, the cement flows into the third groove openings 8 and then flows into rectangular grooves in the base 3, the bottoms of the cement fixing walls and the indoor ground are fixed, the bottoms of the two walls are further stabilized, and the stability and the safety are greatly improved due to the mutual matching of the structures.

Claims

1. The utility model provides a prefabricated wall butt-joint structural of indoor construction usefulness in house, includes first wall (1), second wall (2), links up stake (4), second notch (6), its characterized in that: the lower ends of the first wall surface (1) and the second wall surface (2) are fixedly connected with a base (3), three injection holes (7) are arranged on the rear side of the base (3), a third notch (8) is arranged in the rear end of the base (3), the third notch (8) is provided with three second notches (6), the left end and the right end of the first wall surface (1) are provided with first notches (5), the right end of the first wall surface (1) is fixedly provided with a second wall surface (2) through a connecting pile (4), the connecting pile (4) comprises a clamping column (43), a limiting column (44) and an embedded block (42), the clamping column (43) is movably clamped in the first notch (5), the upper end of the clamping column (43) is movably clamped with a limiting column (44), the limiting column is characterized in that an insert block (42) is movably mounted at the upper end of the limiting column (44), and four corners of the insert block (42) are spirally connected with bolts (41).

2. The prefabricated wall docking structure for indoor construction of a house according to claim 1, wherein: first wall (1) is unanimous with second wall (2) structure, joint post (43) wholly is "U" type, joint post (43) lower extreme has two card posts and blocks the first notch (5) in the left side of the first notch (5) in the right of first wall (1) and second wall (2) of joint post difference joint, two butt joint holes have been seted up to joint post (43) upper end.

3. The prefabricated wall docking structure for indoor construction of a house according to claim 1, wherein: the caulking groove has been seted up to spacing post (44) upper end, two butt joint posts of spacing post (44) lower extreme fixedly connected with, abaculus (42) movable mounting just contact with first wall (1), second wall (2) in the caulking groove, abaculus (42) and two wall screwed connection are all run through in bolt (41).

4. The prefabricated wall docking structure for indoor construction of a house according to claim 1, wherein: the lower end of the base (3) is provided with a rectangular groove, and the second notch (6) penetrates through the third notch (8) and the rectangular groove.

5. The prefabricated wall docking structure for indoor construction of a house according to claim 1, wherein: gaps are reserved at the joints of the connecting piles (4) and the first wall surface (1) and the second wall surface (2).