CN218028306U

CN218028306U - Prefabricated outer wall connection structure of assembled concrete building

Info

Publication number: CN218028306U
Application number: CN202222166755.1U
Authority: CN
Inventors: 师琦; 廖国胜
Original assignee: Wuhan University of Science and Engineering WUSE
Current assignee: Wuhan University of Science and Engineering WUSE
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2022-12-13
Anticipated expiration: 2032-08-17

Abstract

The utility model provides an assembled concrete building prefabricated outer wall connection structure is equipped with a plurality of dops on the prefabricated wallboard, still is equipped with the cassette of U-shaped structure, and the dop card is on the cassette, and the cassette setting is on the fixed station, and the fixed station is used for installing on the fixed wall, cassette and fixed station sliding connection, and it is fixed through second screw rod locking, and the cassette opening part of U-shaped structure is equipped with the elasticity card of symmetry, and two elasticity cards form the throat. The head is adjusted in the installation on the fixed station, adjusts the head and can adjust about and around the position, guarantees to adjust prefabricated wallboard position, makes the installation of the prefabricated wallboard of polylith more level and more smooth, and cassette and dop mounting means are simpler, and dismantle the convenience.

Description

Prefabricated outer wall connection structure of assembled concrete building

Technical Field

The utility model belongs to the technical field of the assembled concrete building and specifically relates to a prefabricated outer wall connection structure is built to assembled concrete.

Background

The assembly type building is formed by transferring a large amount of field operation work in the traditional building mode to a factory, well machining and manufacturing building components and accessories in the factory, transporting the components and the accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode.

The outer wall structure needs to be fixed on the outer wall face through the bolt, still needs to leave the clearance between outer wall structure and the main wall body and fills thermal insulation material, and the height of whole outer wall structure is adjusted to the outer wall structure when the installation, still need to adjust the distance between outer wall structure and the main wall body, guarantees that polylith outer wall structure can be on the coplanar, and present outer wall structure adjusting position operation is inconvenient, and outer wall connection location effect is general moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a prefabricated outer wall connection structure of assembled concrete building solves outer wall structure adjusting position operation inconvenience, and the general problem of location effect is connected to the outer wall moreover.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides an assembled concrete building prefabricated outer wall connection structure, is equipped with a plurality of dops on the prefabricated wallboard, still is equipped with the cassette of U-shaped structure, and the dop card is on the cassette, and the cassette setting is on the fixed station, and the fixed station is used for installing on the fixed wall, cassette and fixed station sliding connection, and just it is fixed through second screw rod locking, and the cassette opening part of U-shaped structure is equipped with the elasticity card of symmetry, and two elasticity cards form the throat.

In the preferred scheme, an adjusting head is further arranged between the clamping seat and the fixed table, the lower end of the adjusting head is connected with the fixed table in a sliding mode, and the lower end of the clamping seat is connected with the upper end of the adjusting head in a sliding mode.

In the preferred scheme, be equipped with first spout on the fixed station, adjust first lower extreme and first spout sliding connection.

In the preferred scheme, be equipped with horizontal first waist type hole on the baffle of first spout both sides, the second screw rod passes first waist type hole and will adjust the head and be connected with the fixed station.

In the preferred scheme, the upper end of the adjusting head is provided with a second sliding groove, and the lower end of the clamping seat is in sliding connection with the second sliding groove.

In the preferred scheme, the baffle plates on two sides of the second sliding groove are provided with vertical second waist-shaped holes, and the first screw penetrates through the second waist-shaped holes to connect the clamping seat with the fixed table.

In the preferred scheme, fixed station one side protrusion, the opposite side is equipped with the spill cell body, and fixed station protrusion one side is established in the mounting groove of fixed wall, and the inside locking screw that is equipped with of spill cell body, locking screw pass the fixed station and are connected with the reservation screw.

In the preferred scheme, dop one end is equipped with pre-buried pull rod, and pre-buried pull rod is used for establishing inside prefabricated wallboard, and both sides are equipped with the fender ring around on the convex body of rod of the dop other end, block the column cap at ring middle part and go up the card on the cassette.

The utility model provides an assembled concrete building prefabricated outer wall connection structure, at the pre-buried dop in the four corners position of prefabricated wallboard, dop chucking end is stayed prefabricated wallboard outside, installs the fixed station on the fixed wall, and the head is adjusted in the installation on the fixed station, adjusts the head and can adjust about and fore-and-after position, guarantees to adjust prefabricated wallboard position, makes the installation of the prefabricated wallboard of polylith level and more smooth, and cassette and dop mounting means are simpler, and it is convenient to dismantle.

Drawings

The invention will be further described with reference to the following drawings and examples:

FIG. 1 is a side view structure diagram for the installation of the prefabricated wall panel of the present invention;

FIG. 2 is a structural view of the chuck and the cassette for mounting and dismounting;

FIG. 3 is a left sectional view of the installation structure of the prefabricated wall panel of the present invention;

fig. 4 is a mounting structure diagram of the clamp of the invention;

fig. 5 is a drawing illustrating a disassembled structure of the chuck of the present invention.

In the figure: a fixed wall 1; a mounting groove 101; a screw hole 102 is reserved; prefabricating a wallboard 2; a card holder 3; a flexible card 301; a fixed table 4; a first chute 401; a first kidney-shaped aperture 402; a locking screw 5; a chuck 6; pre-burying a pull rod 601; a retainer ring 602; an adjusting head 7; a second kidney hole 701; a second runner 702; a first screw 8; a second screw 9.

Detailed Description

As shown in fig. 1 to 5, in the prefabricated outer wall connecting structure for the fabricated concrete building, a plurality of clamping heads 6 are arranged on a prefabricated wall board 2, a clamping seat 3 of a U-shaped structure is further arranged, the clamping heads 6 are clamped on the clamping seat 3, the clamping seat 3 is arranged on a fixed table 4, the fixed table 4 is used for being installed on a fixed wall 1, the clamping seat 3 is in sliding connection with the fixed table 4 and is locked and fixed through a second screw 9, symmetrical elastic clamping pieces 301 are arranged at an opening of the clamping seat 3 of the U-shaped structure, and the two elastic clamping pieces 301 form a necking. At the pre-buried dop 6 in the four corners position of

prefabricated wallboard

2, 2 outsides of prefabricated wallboard are stayed to 6 chucking ends of dop, and installation fixed station 4 on fixed wall 1, installation regulation head 7 on fixed station 4, regulation head 7 can be adjusted about with the position of front and back, guarantee to adjust prefabricated wallboard 2 positions, make the installation of prefabricated wallboard 2 of polylith level and more smooth, and the cassette 3 is simpler with 6 mounting means of dop.

In the preferred scheme, still be equipped with between cassette 3 and the fixed station 4 and adjust head 7, adjust head 7 lower extreme and fixed station 4 sliding connection, 3 lower extremes of cassette and the first 7 upper end sliding connection of regulation. The adjusting head 7 adjusts the position of the clamping seat 3.

In the preferred scheme, the fixed station 4 is provided with a first sliding chute 401, and the lower end of the adjusting head 7 is in sliding connection with the first sliding chute 401. The baffle plates on two sides of the first sliding groove 401 are provided with a transverse first waist-shaped hole 402, and the second screw 9 penetrates through the first waist-shaped hole 402 to connect the adjusting head 7 with the fixed table 4. After the second screw 9 is loosened, the second screw 9 slides transversely at the position of the first kidney-shaped hole 402, and the front and back positions of the whole adjusting head 7 are adjusted.

In the preferred scheme, the upper end of the adjusting head 7 is provided with a second sliding groove 702, and the lower end of the clamping seat 3 is slidably connected with the second sliding groove 702. The baffle plates on two sides of the second sliding groove 702 are provided with vertical second waist-shaped holes 701, and the first screw 8 penetrates through the second waist-shaped holes 701 to connect the clamping seat 3 with the fixed table 4. After the first screw rod 8 is loosened, the clamping seat 3 can slide up and down on the adjusting head 7, and the up-down position of the single angle body of the prefabricated wall plate 2 can be adjusted.

In the preferred scheme, one side of a fixed station 4 protrudes, the other side of the fixed station is provided with a concave groove body, the protruding side of the fixed station 4 is arranged in a mounting groove 101 of the fixed wall 1, a locking screw 5 is arranged inside the concave groove body, and the locking screw 5 penetrates through the fixed station 4 to be connected with a reserved screw hole 102. As shown in fig. 2, the fixing table 4 is installed in the installation groove 101 of the fixing wall 1 in a protruding manner at one side, so that the installation is more stable, and the fixing table 4 is installed by locking screws so that the table of the fixing table 4 is more stable.

In the preferred scheme, an embedded pull rod 601 is arranged at one end of the clamping head 6, the embedded pull rod 601 is arranged inside the prefabricated wall plate 2, retaining rings 602 are arranged on the front side and the rear side of the protruding rod body at the other end of the clamping head 6, and a column head in the middle of the retaining rings 602 is clamped on the clamping seat 3. 6 one end of dop is equipped with pre-buried pull rod 601 and is pre-buried inside prefabricated wallboard 2, and both sides are equipped with around on the convex body of rod and keep off ring 602 and lean on respectively on 3 both sides surfaces of cassette, and the installation is more stable, the condition that can not appear rocking.

The above-mentioned embodiments are merely preferred technical solutions of the present invention, and should not be considered as limitations of the present invention, and the protection scope of the present invention should be defined by the technical solutions described in the claims, and equivalents including technical features in the technical solutions described in the claims. I.e., equivalent alterations and modifications within the scope of the invention, are also intended to be covered by the scope of this invention.

Claims

1. The utility model provides an assembled concrete construction prefabricated outer wall connection structure, characterized by: be equipped with a plurality of dops (6) on prefabricated wallboard (2), still be equipped with cassette (3) of U-shaped structure, dop (6) card is on cassette (3), cassette (3) set up on fixed station (4), fixed station (4) are used for installing on fixed wall (1), cassette (3) and fixed station (4) sliding connection, and it is fixed to lock through second screw rod (9), cassette (3) opening part of U-shaped structure is equipped with elastic card (301) of symmetry, two elastic card (301) form the throat.

2. The prefabricated outer wall connecting structure of the assembled concrete building as claimed in claim 1, wherein: an adjusting head (7) is further arranged between the clamping seat (3) and the fixed platform (4), the lower end of the adjusting head (7) is in sliding connection with the fixed platform (4), and the lower end of the clamping seat (3) is in sliding connection with the upper end of the adjusting head (7).

3. The prefabricated outer wall connecting structure of the assembled concrete building as claimed in claim 2, wherein: a first sliding groove (401) is arranged on the fixed table (4), and the lower end of the adjusting head (7) is in sliding connection with the first sliding groove (401).

4. The prefabricated outer wall connecting structure of an assembled concrete building as claimed in claim 3, wherein: the baffle plates on two sides of the first sliding groove (401) are provided with transverse first waist-shaped holes (402), and the second screw (9) penetrates through the first waist-shaped holes (402) to connect the adjusting head (7) with the fixed table (4).

5. The prefabricated outer wall connecting structure of the assembled concrete building as claimed in claim 2, wherein: the upper end of the adjusting head (7) is provided with a second sliding groove (702), and the lower end of the clamping seat (3) is in sliding connection with the second sliding groove (702).

6. The prefabricated outer wall connecting structure of the assembled concrete building as claimed in claim 2, wherein: the baffle plates on two sides of the second sliding groove (702) are provided with vertical second waist-shaped holes (701), and the first screw (8) penetrates through the second waist-shaped holes (701) to connect the clamping seat (3) with the fixed table (4).

7. The prefabricated outer wall connecting structure of an assembled concrete building as claimed in claim 2, wherein: one side of the fixed table (4) protrudes, the other side of the fixed table is provided with a concave groove body, one side of the fixed table (4) protruding is arranged in a mounting groove (101) of the fixed wall (1), a locking screw (5) is arranged inside the concave groove body, and the locking screw (5) penetrates through the fixed table (4) to be connected with the reserved screw hole (102).

8. The prefabricated outer wall connecting structure of an assembled concrete building as claimed in claim 2, wherein: dop (6) one end is equipped with pre-buried pull rod (601), and pre-buried pull rod (601) are used for establishing inside prefabricated wallboard (2), and both sides are equipped with fender ring (602) around on the convex body of rod of dop (6) other end, keep off the head at ring (602) middle part and go up the card on cassette (3).