CN220394851U

CN220394851U - Ox horn supporting component and connecting structure for assembled beam column

Info

Publication number: CN220394851U
Application number: CN202320465755.3U
Authority: CN
Inventors: 丁光富
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2024-01-26
Anticipated expiration: 2033-03-13

Abstract

The utility model provides a ox horn support component and a connecting structure for an assembled beam column, which relate to the field of precast beam column connection and comprise the following components: the base comprises a base bottom plate and a base top plate, wherein a first limiting hole is formed in the base bottom plate, the base top plate is arranged at the upper end of the base bottom plate, spaced insertion holes are formed in the base top plate, limiting plates are inserted into the insertion holes, the limiting plates are triangular, one sides of the oblique sides of the two limiting plates are arranged in a back-to-back mode, limiting pins are arranged at the lower ends of the limiting plates, and the limiting pins limit the moving height of the limiting plates; the sliding seat comprises a sliding seat bottom plate, and a fastening screw hole is formed in the sliding seat bottom plate; the embedded part is used for being embedded in the precast beam column and is provided with internal threads; fastening bolt passes behind fastening screw and the first spacing hole with built-in fitting spiro union, and this application is used for carrying out quick connect between precast beam, the post, need not to adopt the scaffold frame to support at the in-process of connecting, great reduce cost.

Description

Ox horn supporting component and connecting structure for assembled beam column

Technical Field

The utility model relates to the field of precast beam column connection, in particular to a ox horn support assembly and a connecting structure for an assembled beam column.

Background

The prefabricated column and the prefabricated beam are main parts forming an assembled concrete frame structure, connecting parts are respectively arranged at the ends of the prefabricated column and the prefabricated beam, the prefabricated column and the prefabricated beam are connected through the connecting parts, and concrete is poured to realize solidification, so that the fixing and connecting functions are achieved.

When the prefabricated beam and the prefabricated column are connected, the prefabricated beam and the prefabricated column are supported by a support structure such as a scaffold, a large amount of space is occupied, the construction sites are disordered and disordered, and the scaffold needs to be lapped and disassembled in a large amount of time, so that the construction period is influenced.

In addition, when installing the composite floor slab and the outer platform on the precast column, the scaffold needs to support the composite floor slab or the outer platform, and the same problems as the installation of the precast beam exist.

Therefore, the assembly is lacking in the market, the installation between the precast beams and the columns can be simplified, and meanwhile, the purpose of installing the composite floor slab and the outer platform is realized by adding simple workpieces.

Disclosure of Invention

The utility model provides a ox horn support assembly for an assembled beam column, and aims to provide an assembly capable of realizing a precast beam without a scaffold, so that the assembly difficulty and time are reduced.

To achieve the above object, an embodiment of the present utility model provides a ox horn support assembly for a fabricated beam column, comprising:

the base comprises a base bottom plate and a base top plate, wherein a first limiting hole is formed in the base bottom plate, the base top plate is arranged at the upper end of the base bottom plate, spaced jacks are formed in the base top plate, limiting plates are inserted into the jacks, the limiting plates are triangular, one sides of bevel edges of the two limiting plates are arranged in a back-to-back mode, limiting pins are arranged at the lower ends of the limiting plates, and the limiting pins limit the moving height of the limiting plates;

the sliding seat comprises a sliding seat bottom plate, and a fastening screw hole is formed in the sliding seat bottom plate;

the embedded part is used for being embedded in the precast beam column and is provided with an internal thread;

the fastening bolt passes through the fastening screw hole and the first limiting hole and is in threaded connection with the embedded part.

Preferably, two first limiting holes are formed, the two first limiting holes are waist-shaped holes, and the two first limiting holes are arranged along the length direction of the base bottom plate;

the two fastening screw holes are formed, and the positions of the two fastening screw holes on the bottom plate of the sliding seat are matched with the two first limiting holes so that the two fastening bolts can penetrate through the fastening screw holes and the first limiting holes.

Preferably, the base further comprises a base side plate, and the two base side plates are arranged on the base bottom plate in parallel and connected with the base top plate;

the sliding seat also comprises sliding seat side plates, and the two sliding seat side plates are arranged on the sliding seat bottom plate in parallel;

the two base side plates are respectively provided with a second limiting hole, the slide base side plates are provided with limiting columns, and the limiting columns are inserted into the second limiting holes.

Preferably, the sliding seat further comprises a sliding seat top plate, the sliding seat top plate is arranged on the sliding seat side plate and connected with the sliding seat bottom plate, a supporting unit is arranged on the sliding seat top plate, the supporting unit is used for adjusting the distance between the sliding seat top plate and the base top plate, and the second limiting hole is a waist-shaped hole.

Preferably, the support unit comprises a support stud, and the support stud is abutted with the base top plate after penetrating through the slide top plate;

the support stud is also in threaded connection with a first support nut and a second support nut, the first support nut is in butt joint with the slide base top plate on the lower surface of the slide base top plate, and the second support nut is in butt joint with the base top plate on the lower surface of the base top plate;

and a third support nut is further arranged on the support stud, and the third support nut is abutted against the sliding seat top plate on the upper surface of the sliding seat top plate.

Preferably, a pressure plate is further arranged on one side, facing the support stud, of the base top plate, a positioning blind hole is formed in the pressure plate, and the support stud is abutted to the inside of the positioning blind hole.

Preferably, the embedded part comprises a sleeve provided with an internal thread, the sleeve being provided with an anchor in a radial direction.

The application also provides a connection structure for prefabricate column and coincide floor be connected, adopt foretell ox horn supporting component that is used for assembled beam column, two ox horn supporting component levels that are used for assembled beam column set up, be provided with the cylinder between two ox horn supporting components that are used for assembled beam column, two ox horn supporting component's that are used for assembled beam column base roof supports the cylinder.

The application also provides a connecting structure which is used for connecting the prefabricated column and the outer platform, the ox horn support assembly for the assembled beam column is adopted, the two limiting pins are integrally formed into a limiting beam, and a first supporting column is fixed on the radial direction of the limiting beam;

two ox horn supporting components for assembled beam columns are horizontally arranged, and two first support columns for the assembled ox horn supporting components are connected with supporting beams for supporting the outer platform in the radial direction.

Preferably, the first support column is connected with the limit beam, the first support column is connected with the support beam by adopting a scaffold fastener.

The scheme of the utility model has the following beneficial effects:

the application provides a ox horn supporting component can be used for carrying out the quick connect between precast beam, the post, need not to adopt the scaffold frame to support at the in-process of connecting, great reduce cost, this subassembly can carry out the quick connect through fastening bolt simultaneously, and follow-up pouring the node in junction, do not influence the joint strength between precast beam, the post, accord with industry standard's requirement.

Additional features and advantages of the utility model will be set forth in the detailed description which follows.

Drawings

FIG. 1 is a first perspective view of a ox horn support assembly for a fabricated beam column;

FIG. 2 is a second perspective view of a ox horn support assembly for a fabricated beam column;

FIG. 3 is a schematic illustration of a first connection configuration;

fig. 4 is a schematic view of a second connection structure.

[ reference numerals description ]

1-base, 11-base bottom plate, 12-base top plate, 13-first limit hole, 14-jack, 15-limit plate, 16-limit pin, 17-base side plate, 18-second limit hole, 19-pressure plate

2-sliding seat, 21-sliding seat bottom plate, 22-sliding seat side plate, 23-limit column, 24-sliding seat top plate, 25-supporting unit,

251-support stud, 252-first support nut, 253-second support nut, 254-third support nut,

3-embedded part, 31-sleeve and 32-anchor nail

4-fastening bolt,

5-column, A-composite floor slab,

7-first support column, 8-supporting beam, 9-scaffold fastener, B-outer platform.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved more apparent, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-2, the embodiment of the utility model provides a ox horn support assembly for an assembled beam column, wherein the assembled beam column refers to a precast beam and column, aiming at the defect that a large amount of scaffolds are required for supporting when the precast beam and column are installed in the prior art.

The utility model provides a ox horn supporting component for assembled beam column, including base 1, slide 2, built-in fitting 3 and fastening bolt 4, wherein base 1 includes base bottom plate 11 and base roof 12, be provided with first spacing hole 13 on the base bottom plate 11, the upper end of base bottom plate 11 sets up base roof 12, be provided with the jack 14 that two intervals set up on the base roof 12, peg graft in the jack 14 and have limiting plate 15, limiting plate 15 is the triangle-shaped, and hypotenuse one side of two limiting plates 15 sets up in opposite directions, the lower extreme of limiting plate 15 is provided with spacer 16, the height of removal of limiting plate 15 is restricted to spacer 16.

The sliding seat 2 comprises a sliding seat 2 base, and fastening screw holes are formed in the sliding seat 2 base. The embedded part 3 is embedded in the prefabricated column, and the embedded part 3 is provided with internal threads. The fastening bolt 4 passes through the fastening screw hole and the first limiting hole 13 and is in threaded connection with the embedded part 3.

In this embodiment, the base 1 is used for supporting the precast beam, the fastening bolt 4 is connected with the embedded part 3, a stable structure is formed with the sliding seat 2, the base 1 and the embedded part 3, and when the precast beam is arranged on the base top plate 12 and supported by the base top plate 12, the lap joint between precast beam columns can be realized without adopting a scaffold. Meanwhile, a movable limiting plate 15 is arranged on the base top plate 12, so that prefabricated beams with different widths can be matched. In the process of moving the limiting plate 15, the limiting pin 16 can prevent the limiting plate 15 from falling out of the insertion hole 14, and the triangular limiting plate 15 can prevent the lower end of the insertion hole 14 of the limiting plate 15 from falling out due to the shape of the triangular limiting plate 15.

Preferably, the embedded part 3 comprises a sleeve 31 and an anchor nail 32, the sleeve 31 is provided with an internal thread in threaded connection with the fastening bolt 4, the sleeve 31 is provided with the anchor nail 32 in the radial direction, and the anchor nail 32 increases the connection strength between the sleeve 31 and the prefabricated column and prevents the sleeve 31 from being separated from the prefabricated column.

The two first limiting holes 13 are arranged, the two first limiting holes 13 are waist-shaped holes, the two limiting holes are arranged along the length direction of the base bottom plate 11, the two corresponding fastening screw holes are also arranged, and the two fastening screw holes and the first limiting holes 13 are matched in position to ensure that the two fastening bolts 4 can respectively pass through the fastening screw holes and the first limiting holes 13.

The aforementioned base 1 further comprises a base side plate 17, and two base side plates 17 are disposed in parallel on the base bottom plate 11 and connected to the base top plate 12. The slide 2 further comprises slide side plates 22, the two slide side plates 22 are arranged on the slide bottom plate 21 in parallel, the two base side plates 17 are respectively provided with a second limiting hole 18, the slide side plates 22 are provided with limiting columns 23, and the limiting columns 23 are arranged in the second limiting holes 18.

In this embodiment, the second limiting hole 18 shares the gravity of the precast beam on the base 1 through the limiting post 23 and the second limiting hole 18, so as to reduce the pressure of the fastening bolt 4 and avoid the fastening bolt 4 from bending and deforming.

The aforementioned slide 2 further includes a slide top plate 24, the slide top plate 24 is disposed on the two slide side plates 22 and connected to the slide bottom plate 21, a supporting unit 25 is disposed on the slide top plate 24, the supporting unit 25 is used for adjusting the distance between the slide top plate 24 and the base top plate 12, and the corresponding second limiting hole 18 is a waist-shaped hole, so that the slide 2 can slide in the base 1.

The aforementioned supporting unit 25 includes a supporting stud 251, the supporting stud 251 has a nut, and the supporting stud 251 passes through the slide top plate 24 from bottom to top and then abuts against the base top plate 12, and the nut is located below the slide top plate 24. A first support nut 252, a second support nut 253 and a third support nut 254 are respectively screwed on the support stud 251, wherein the first support nut 252 is arranged on the lower surface of the slide top plate 24 and is abutted against the slide top plate 24, and the second support nut 253 is arranged on the lower surface of the base top plate 12 and is abutted against the base top plate 12; the third support nut 254 is provided on the upper surface of the carriage top plate 24 and abuts against the carriage top plate 24.

In the present embodiment, the second support nut 253 is used to support the base top plate 12, so that the weight of the base 1 is uniformly distributed on the second support nut 253, preventing the base top plate 12 from bending deformation; the third support nut 254 and the first support nut 252 are used simultaneously, on one hand, gravity of the base 1 acts on the slide top plate 24 through the third support nut 254 to prevent the slide top plate 24 from deforming, and on the other hand, the first support nut 252 and the second support nut 253 can prevent the support stud 251 from being tripped from the slide top plate 24 due to overlarge stress.

The pressure plate 19 is further arranged on one side of the base top plate 12, facing the support stud 251, a positioning blind hole is formed in the pressure plate 19, the upper end of the support stud 251 is abutted to the positioning blind hole, the contact area between the support stud 251 and the base top plate 12 is increased by the pressure plate 19, and the pressure born by the base top plate 12 in unit area is further reduced.

When the assembly is used for connecting the precast beams and the columns, the sliding seat 2, the base 1 and the embedded part 3 are connected through the fastening bolts 4, the precast beams are lifted to the top plate 12 of the base by the lifting equipment, and the limiting plates 15 are stirred by workers, so that the precast beams are arranged between the limiting plates 15 after the precast beams can be accommodated by the distance between the two limiting plates 15, and the limiting plates 15 play a role in preventing the precast beams from moving left and right; when the worker finds that the precast beam is not in a horizontal state, the levelness of the precast beam can be adjusted by adjusting the supporting unit 25.

In this embodiment, the base 1 and the slide 2 all adopt the shape of approximate triangle for both have higher joint strength, prevent when the precast beam post is connected, the base 1 and the slide 2 take place to warp, and the levelness of precast beam can be adjusted to a certain extent to the use of supporting unit 25 simultaneously, has certain flexibility.

As shown in fig. 3, the application further provides a connection structure for connecting a prefabricated column with a composite floor slab a, which comprises the aforementioned ox horn support assemblies for assembled beam columns, wherein the two ox horn support assemblies for assembled beam columns are horizontally arranged, the two base top plates 12 for the ox horn support assemblies for assembled beam columns are provided with the cylinders 5, two ends of each cylinder 5 are respectively lapped on the base top plates 12, and preferably, the cylinders 5 are arranged between the limiting plates 15 and the prefabricated columns. The limiting plate 15 prevents the cylinder 5 from rolling and falling off, and the laminated floor slab A is lapped on the cylinder 5. Because of the existence of the cylinder 5, the composite floor slab A is in contact with the cylinder 5 to share the gravity of the outer platform B, and the composite floor slab has the advantages of stability and simple structure.

As shown in fig. 4, the present application further applies for a connection structure for connecting a prefabricated column with an outer platform B, including the aforementioned ox horn support assemblies for assembled beam columns, the limiting pins 16 in each ox horn support assembly for assembled beam columns are connected together to form a limiting beam, and the first supporting columns 7 are radially arranged on the limiting beam. Two connection structures for connecting the outer platform B are arranged at intervals, a supporting beam 8 is arranged on each first supporting column 7, and the supporting beams 8 are arranged in the radial direction of the first supporting columns 7. The outer platform B is lapped on the supporting cross beam 8 and the prefabricated column.

The first support column 7 and the limit beam, the first support column 7 and the support beam 8 are preferably connected by adopting a scaffold fastener 9.

While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the present utility model.

Claims

1. A bullhorn support assembly for a fabricated beam column, comprising:

the base (1) comprises a base bottom plate (11) and a base top plate (12), a first limiting hole (13) is formed in the base bottom plate (11), the base top plate (12) is arranged at the upper end of the base bottom plate (11), spaced insertion holes (14) are formed in the base top plate (12), limiting plates (15) are inserted into the insertion holes (14), the limiting plates (15) are triangular, the bevel sides of the two limiting plates (15) are arranged in opposite directions, limiting pins (16) are arranged at the lower ends of the limiting plates (15), and the limiting pins (16) limit the moving height of the limiting plates (15);

the sliding seat (2) comprises a sliding seat bottom plate (21), and a fastening screw hole is formed in the sliding seat bottom plate (21);

the embedded part (3) is used for being embedded in the precast beam column, and the embedded part (3) is provided with internal threads;

the fastening bolt (4) passes through the fastening screw hole and the first limiting hole (13) and is in threaded connection with the embedded part (3).

2. The ox horn support assembly for a fabricated beam column of claim 1, wherein: the two first limiting holes (13) are formed, the two first limiting holes (13) are waist-shaped holes, and the two first limiting holes (13) are arranged along the length direction of the base bottom plate (11);

the two fastening screw holes are arranged, and the positions of the two fastening screw holes on the sliding base bottom plate (21) are matched with the two first limiting holes (13) so that the two fastening bolts (4) can penetrate through the fastening screw holes and the first limiting holes (13).

3. The ox horn support assembly for a fabricated beam column of claim 2, wherein: the base (1) further comprises base side plates (17), and the two base side plates (17) are arranged on the base bottom plate (11) in parallel and are connected with the base top plate (12);

the sliding seat (2) further comprises sliding seat side plates (22), and the two sliding seat side plates (22) are arranged on the sliding seat bottom plate (21) in parallel;

second limiting holes (18) are respectively formed in the two base side plates (17), limiting columns (23) are arranged on the slide base side plates (22), and the limiting columns (23) are inserted into the second limiting holes (18).

4. A bullhorn support assembly for a fabricated beam column according to claim 3, characterized in that: the sliding seat (2) further comprises a sliding seat top plate (24), the sliding seat top plate (24) is arranged on the sliding seat side plate (22) and connected with the sliding seat bottom plate (21), a supporting unit (25) is arranged on the sliding seat top plate (24), the supporting unit (25) is used for adjusting the distance between the sliding seat top plate (24) and the base top plate (12), and the second limiting hole (18) is a waist-shaped hole.

5. The ox horn support assembly for a fabricated beam column of claim 4, wherein: the supporting unit (25) comprises a supporting stud (251), and the supporting stud (251) passes through the sliding seat top plate (24) and then is abutted with the base top plate (12);

the support stud (251) is further in threaded connection with a first support nut (252) and a second support nut (253), the first support nut (252) is in abutting connection with the slide base top plate (24) on the lower surface of the slide base top plate (24), and the second support nut (253) is in abutting connection with the base top plate (12) on the lower surface of the base top plate (12);

and a third support nut (254) is further arranged on the support stud (251), and the third support nut (254) is abutted against the slide top plate (24) on the upper surface of the slide top plate (24).

6. The ox horn support assembly for a fabricated beam column of claim 5, wherein: the base top plate (12) is provided with a pressure plate (19) towards one side of the support stud (251), the pressure plate (19) is provided with a positioning blind hole, and the support stud (251) is abutted in the positioning blind hole.

7. The ox horn support assembly for a fabricated beam column of claim 6, wherein: the embedded part (3) comprises a sleeve (31), wherein the sleeve (31) is provided with internal threads, and the sleeve (31) is provided with an anchor bolt (32) in the radial direction.

8. A connection structure for connection of prefabricated columns and composite floor slabs (a), employing the ox horn support assembly for assembled beam columns according to claim 7, characterized in that two ox horn support assemblies for assembled beam columns are horizontally arranged, a cylinder (5) is arranged between the two ox horn support assemblies for assembled beam columns, and two base top plates (12) of the two ox horn support assemblies for assembled beam columns support the cylinder (5).

9. A connection structure for connection of a prefabricated column to an outer platform (B), employing the ox horn support assembly for fabricated beam columns of claim 7, characterized in that: the two limiting pins (16) are integrally formed into a limiting beam, and a first supporting column (7) is fixed on the limiting beam in the radial direction;

two ox horn supporting components for assembled beam columns are horizontally arranged, and two first supporting columns (7) for the assembled ox horn supporting components are connected with supporting cross beams (8) for supporting the outer platform (B) in the radial direction.

10. The connection structure according to claim 9, wherein: the first support column (7) is connected with the limit beam, and the first support column (7) is connected with the support cross beam (8) through a scaffold fastener (9).