CN219196020U

CN219196020U - Prefabricated assembled foundation building structure

Info

Publication number: CN219196020U
Application number: CN202222112593.3U
Authority: CN
Inventors: 司春霞
Original assignee: Shanghai Helan Construction Engineering Consulting Service Co ltd
Current assignee: Shanghai Helan Construction Engineering Consulting Service Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2023-06-16
Anticipated expiration: 2032-08-11

Abstract

The utility model provides a prefabricated foundation building structure, which belongs to the technical field of prefabricated building and comprises a cross beam and a vertical rod, wherein the vertical rod is in penetrating connection with the cross beam, the lower end of the vertical rod is provided with a socket, the left side and the right side of the vertical rod are respectively provided with L-shaped connecting columns in penetrating connection with the cross beam, one sides of the two connecting columns, which are far away from the vertical rod, are respectively provided with a first opening, the lower ends of the two first openings are respectively provided with a second opening, and the tail ends of the left side and the right side of the cross beam are respectively provided with a through hole. According to the utility model, the connecting columns are additionally arranged at the left side and the right side of each vertical rod, and the connecting columns are respectively connected with the transverse shafts in a penetrating way, so that the contact force between the vertical rods and the transverse shafts can be enhanced, the bearing pressure of the vertical rods is reduced under unit pressure, the connection tightness between the vertical rods and the transverse shafts is improved, the reliability of the building against external force impact is enhanced, the stability of the building is ensured, and the practicability is strong.

Description

Prefabricated assembled foundation building structure

Technical Field

The utility model relates to the technical field of prefabricated building, in particular to a prefabricated foundation building structure.

Background

The assembled building mainly comprises prefabricated assembled concrete structures, steel structures, modern wood structure buildings and the like, in the existing prefabricated assembled foundation building, as the reinforcing members on the cross beams are a plurality of, for each single reinforcing member, the reinforcing members are in a single rectangular shape, the bearing pressure of the reinforcing members can be increased on unit pressure, the cross beams are difficult to buffer external force well, and the building is easy to collapse and needs improvement under the condition of external force impact.

Disclosure of Invention

The utility model aims to provide a prefabricated foundation building structure which solves the defects in the prior art.

The above object is solved by the following technical scheme:

the utility model provides a prefabricated assembled foundation building structure, includes crossbeam and montant, the montant with crossbeam through-connection, the socket has been seted up to the lower extreme of montant, the left and right sides of montant is all run through and is provided with the spliced pole that is L shape, and two the spliced pole is kept away from one side of montant all with crossbeam through-connection, two the spliced pole is kept away from one side of montant has all been seted up first trompil, two the second trompil has all been seted up to the lower extreme of first trompil, the through-hole has all been seted up to the left and right sides end of crossbeam, and the left and right sides the through-hole respectively with the left and right sides first trompil adaptation.

As a preferable scheme, the left and right sides of the socket are provided with holes adapted to the second openings, the socket is adapted to the reinforcing column, and the two second openings are adapted to the bolts.

As a preferred scheme, two jacks are respectively arranged on the left side and the right side of the front end of the vertical rod, two upper through holes and lower through holes are respectively arranged on the front end of one side, far away from the first opening, of the connecting column, and each jack is provided with an inserted link in an adapting mode.

As a preferable scheme, two plugboards are fixedly connected to one side, far away from the first opening, of the connecting column on the right side, and two grooves are formed in one side, deviated from the vertical rod, of the connecting column on the left end.

As a preferable scheme, both the plugboards are rectangular.

The beneficial effects are that:

(1) When the building external force protection device is in actual use, the connecting columns are additionally arranged on the left side and the right side of each vertical rod, and the connecting columns are respectively connected with the transverse shafts in a penetrating manner, so that the contact force between the vertical rods and the transverse shafts can be enhanced, the bearing pressure of the vertical rods is reduced under unit pressure, the connection tightness between the vertical rods and the transverse shafts is improved, the reliability of the building against external force impact is enhanced, the stability of the building is ensured, and the building external force protection device is high in practicability.

(2) On the basis of the structure, the connecting column and the vertical rod are convenient to install, and besides the transverse shaft, the vertical rod, the connecting column and the reinforcing column can form a whole, so that the connection between the transverse beam and the vertical rod is firmer and more reliable, and the structure is helpful for resisting the impact of external force.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram of a structure of the insert plate and the through hole in oblique view.

Fig. 3 is a schematic diagram of a groove oblique view structure of the present utility model.

In fig. 1-3: 1-a cross beam; 2-a vertical rod; 3-connecting columns; 301-inserting plates; 3011-opening; 3012-a plunger; 4-a first opening; 5-a second opening; 6-jack; 7-socket; 8-reinforcing columns; 9-through holes; 10-screw rod; 11-grooves.

Detailed Description

Please refer to fig. 1 to 3:

the embodiment provides a prefabricated assembled foundation building structure, including crossbeam 1 and montant 2, montant 2 and crossbeam 1 through-connection, socket 7 has been seted up to the lower extreme of montant 2, the left and right sides of montant 2 is all run through and is provided with the spliced pole 3 that is L shape, and one side that montant 2 was kept away from to two spliced poles 3 all with crossbeam 1 through-connection, first trompil 4 has all been seted up to one side that montant 2 was kept away from to two spliced poles 3, second trompil 5 has all been seted up to the lower extreme of two first trompils 4, through-hole 9 has all been seted up to the left and right sides end of crossbeam 1, and left and right sides through-hole 9 respectively with the first trompil 4 adaptation of left and right sides.

The hole with the adaptation of second trompil 5 has all been seted up to the left and right sides of socket 7, and socket 7 is adapted with reinforcing column 8, and two second trompils 5 are all adapted with the bolt pole, through this kind of design, when installing montant 2, with montant 2 and cross axle 1 through connection, then with reinforcing column 8 run through socket 7, after montant 2 with cross axle 1 through connection, can drive spliced pole 3 and cross axle 1 through connection together, make second trompil 5 arrange the lower extreme of cross axle 1 in, afterwards, insert the bolt pole respectively in the second trompil 5, then go deep into the hole again and in reinforcing column 8 through connection, and then reinforcing column 8 and montant 2 connection's fastening nature, make montant 2, spliced pole and reinforcing column 8 more can fasten and form a whole, it is of benefit to resist the impact of external force.

Simultaneously, two jacks 6 have all been seted up to the left and right sides of montant 2 front end, and two through-holes 3011 about two spliced poles 3 have all been seted up to one side front end that first trompil 4 was kept away from, and every jack 6 all is fit for inserted bar 3012, through this kind of design, when reinstallating spliced pole 3, with spliced pole 3 and montant 2 through connection, after that, insert inserted bar 3012 in jack 6 for inserted bar 3012 is gone deep into again and is inserted in through-hole 3011, thereby with two spliced poles 3 restrict respectively on montant 2, make spliced pole 3 and montant 2 fixed connection.

On the basis of the above, two plugboards 301 are fixedly connected to one side, far away from the first opening 4, of the right connecting column 3, and two grooves 11 are formed in one side, deviated to the vertical rod 2, of the left connecting column 3, through the design, after the two connecting columns 3 are respectively connected with the vertical rod 2 in a penetrating manner, the plugboards on the right connecting column 3 can be inserted into the grooves 11 in a penetrating manner, so that the two connecting columns 3 can be connected more tightly, and therefore the tightness of connection between the two connecting columns 3 and the vertical rod 2 can be enhanced.

As a further improvement, the two plugboards 301 are both rectangular, by this design, the contact area of the two connecting columns 3 can be increased, and the fastening performance of the connection of the two connecting columns 3 is enhanced outside the plugbar 3012, so that the two connecting columns 3 and the vertical rod 2 are not easy to loose, and the practicability is strong.

Working principle:

when the utility model is used, the vertical rod 2 is installed, when the vertical rod 2 is installed, the vertical rod 2 is connected with the transverse shaft 1 in a penetrating way, then the reinforcing column 8 is connected with the insertion opening 7 in a penetrating way, when the vertical rod 2 is connected with the transverse shaft 1 in a penetrating way, the connecting column 3 is connected with the transverse shaft 1 in a penetrating way, so that the second open hole 5 is arranged at the lower end of the transverse shaft 1, meanwhile, the first open hole 4 is kept flush with the through hole 9, then the screw 10 can be connected with the first open hole 4 in a penetrating way, the connecting column 3 is locked in the transverse shaft 1, so as to enhance the connection tightness of the connecting column 3 and the transverse shaft 1, after that, the bolt rods are respectively inserted into the second open hole 5 and then penetrate into the holes and are connected with the reinforcing column 8 in a penetrating way, so that the connection tightness of the reinforcing column 8 and the vertical rod 2 is enhanced, the connecting column and the reinforcing column 8 are more tightly formed into a whole, for the impact of external force, when the vertical rod 2 is installed, the vertical rod 2 is connected with the transverse shaft 1 in a penetrating way, then the reinforcing column 8 is connected with the insertion opening 7 in a penetrating way, when the vertical rod 2 is connected with the transverse shaft 1 in a penetrating way, the connecting column 3 is driven to be connected with the transverse shaft 1 in a penetrating way, the second open hole 5 is arranged at the lower end of the transverse shaft 1, after that, the bolt rods are respectively inserted into the second open hole 5, then the bolt rods are penetrated into the holes and are connected with the reinforcing column 8 in a penetrating way, the fastening performance of the connection of the reinforcing column 8 and the vertical rod 2 is further enhanced, the vertical rod 2, the connecting column and the reinforcing column 8 can be formed into a whole in a fastening way, for the impact of external force resistance, meanwhile, when the two connecting columns 3 are respectively connected with the vertical rod 2 in a penetrating way, the insertion plate on the right connecting column 3 can be penetrated into the groove 11, so that the two connecting columns 3 can be connected more tightly, thereby, the tightness of the connection of the two connecting posts 3 to the vertical bar 2 can also be enhanced.

Claims

1. The utility model provides a prefabricated assembled foundation building structure, includes crossbeam (1) and montant (2), montant (2) with crossbeam (1) through-connection, its characterized in that, socket (7) have been seted up to the lower extreme of montant (2), the left and right sides of montant (2) all runs through and is provided with spliced pole (3) that are L shape, and two spliced pole (3) are kept away from one side of montant (2) all with crossbeam (1) through-connection, two spliced pole (3) are kept away from first trompil (4) have all been seted up to one side of montant (2), two second trompil (5) have all been seted up to the lower extreme of first trompil (4), through-hole (9) have all been seted up at the left and right sides end of crossbeam (1), and left and right sides through-hole (9) respectively with left and right sides first trompil (4) adaptation.

2. A prefabricated building foundation structure according to claim 1, characterized in that the left and right sides of the socket (7) are provided with holes adapted to the second openings (5), and that the socket (7) is adapted with reinforcing posts (8), and that both second openings (5) are adapted with studs.

3. The prefabricated foundation building structure according to claim 1, wherein two insertion holes (6) are formed in the left side and the right side of the front end of the vertical rod (2), an upper through hole (3011) and a lower through hole (3011) are formed in the front end of one side, far away from the first opening (4), of the two connecting columns (3), and each insertion hole (6) is provided with an inserted rod (3012).

4. A prefabricated building foundation structure according to claim 1, characterized in that the right side of the connecting column (3) is fixedly connected with two insert plates (301) on the side remote from the first opening (4), and that the left end of the connecting column (3) is provided with two grooves (11) on the side biased towards the vertical rod (2).

5. A prefabricated building foundation structure according to claim 4, wherein both of said insert plates (301) are rectangular in shape.