CN212248707U - Integral beam column embedded part - Google Patents
Integral beam column embedded part Download PDFInfo
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- CN212248707U CN212248707U CN201922359711.9U CN201922359711U CN212248707U CN 212248707 U CN212248707 U CN 212248707U CN 201922359711 U CN201922359711 U CN 201922359711U CN 212248707 U CN212248707 U CN 212248707U
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Abstract
The utility model discloses an integral beam column embedded part, which comprises an integrated prefabricated embedded part, wherein the embedded part comprises a horizontally arranged beam embedded part and a longitudinally arranged column embedded part, and a plurality of column longitudinal ribs and column hoops are arranged on the column embedded part; the beam embedded part is provided with a plurality of beam longitudinal reinforcements and beam stirrups; the lower end part of the column embedded part is fixedly connected to the middle part of the beam embedded part; a column steel bar sleeve is reserved at the upper end of the column longitudinal bar; two ends of the beam longitudinal rib are respectively provided with a beam steel bar sleeve; the utility model effectively solves the construction problem of overlapping the on-site stirrups and the main reinforcements when the embedded part is constructed; the structure is improved simply, the installation process is convenient, the updating and maintenance of parts are more convenient, and the construction efficiency and the construction quality are improved.
Description
Technical Field
The utility model belongs to the technical field of shock attenuation building built-in fitting and specifically relates to an integral beam column built-in fitting.
Background
The damping technology has excellent performance, can effectively reduce the earthquake action, optimizes the size of the beam column, realizes economic optimization, has strong energy consumption capability, protects the main structure and is easy to replace. In the damping technology, energy dissipation components are added in a traditional structure, and along with the improvement of requirements, the bearing capacity of the energy dissipation components is also continuously improved, so that the requirements on beam column embedded parts are higher and higher.
The frame structure utilizes the rigidity of beam column to form anti side, and anti side rigidity is relatively limited, especially to adjusting the antitorque, has certain not enough, when the structure has anti side rigidity or the antitorque rigidity is not enough, increases the scheme efficiency of beam column cross-section.
Compared with the beam-column side resistance, the support side resistance efficiency is high, so that the frame structure and the support are frequently used together, and the purpose of optimizing design is achieved. When the support is connected with the beam column, an embedded part needs to be arranged, and the larger the support bearing capacity is, the larger the required embedded part is. For the embedded part with large volume, certain difficulty exists during installation, the problem that the embedded part is overlapped with longitudinal bars and stirrups often appears on the site, and the rework phenomenon is common.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to solve the problem that prior art exists, the utility model provides an integral beam column built-in fitting has solved when large-scale built-in fitting is under construction with on-the-spot stirrup, the difficult construction problem that the owner muscle overlaps.
The technical scheme is as follows: in order to achieve the above purpose, the utility model can adopt the following technical proposal:
an integral beam column embedded part comprises an integrated prefabricated embedded part, wherein the embedded part comprises a horizontally arranged beam embedded part and a longitudinally arranged column embedded part, and a plurality of column longitudinal ribs and column stirrups are arranged on the column embedded part; the beam embedded part is provided with a plurality of beam longitudinal reinforcements and beam stirrups; the lower end part of the column embedded part is fixedly connected to the middle part of the beam embedded part; a column steel bar sleeve is reserved at the upper end of the column longitudinal bar; two ends of the beam longitudinal rib are respectively provided with a beam steel bar sleeve; the beam embedded part and the embedded part are respectively provided with a slotted web lath; one end of the slotting web lath is fixedly connected to the anchor plate.
More preferably, the lower end of the column embedded part is fixedly connected with a beam stirrup on the beam embedded part through a column stirrup at a corresponding part in a binding manner; the column stirrups and the beam stirrups at other parts are movably sleeved on the column longitudinal bars and the beam longitudinal bars respectively.
More preferably, shear studs are welded to the slotted web strip.
More preferably, the shear stud and the beam longitudinal rib, the beam stirrup, the column longitudinal rib and the column stirrup are arranged in a mutually-avoided manner.
Further, the plurality of slotted web strips are spaced apart a clear distance of 30 mm.
Furthermore, the plurality of beam steel bar sleeves are arranged in a staggered mode, and the area of the lap joint of the beam longitudinal bars in the same connecting section is not more than 50%.
Furthermore, the column steel bar sleeves are arranged in a staggered mode, and the area of the column longitudinal bar lap joint joints in the same connecting section is not more than 50%.
Has the advantages that: the utility model has the advantages of it is following:
1) the construction problem that the stirrups and the main reinforcements are overlapped on site during the construction of the large embedded part is effectively solved.
2) The structure is improved simply, the installation process is convenient, the updating and maintenance of parts are more convenient, and the construction efficiency and the construction quality are improved.
Drawings
Fig. 1 is the structural schematic diagram of the integral beam column embedded part of the utility model.
Detailed Description
Referring to fig. 1, the utility model discloses an integral beam column embedded part, which comprises an integrated prefabricated embedded part, wherein the embedded part comprises a horizontally arranged beam embedded part 1 and a longitudinally arranged column embedded part 2, and a plurality of column longitudinal ribs 21 and column hoop ribs 22 are arranged on the column embedded part; the beam embedded part is provided with a plurality of beam longitudinal reinforcements 11 and beam stirrups 12; the lower end part of the column embedded part 2 is fixedly connected to the middle part of the beam embedded part 1; the lower end of the column embedded part 2 is fixedly connected with the beam stirrups 12 on the beam embedded part 1 through column stirrups 22 at corresponding positions. The column stirrup 22 and the beam stirrup 12 at other parts are respectively movably sleeved on the column longitudinal bar 21 and the beam longitudinal bar 11.
A column steel bar sleeve 23 is reserved at the upper end of the column longitudinal bar 21; two ends of the beam longitudinal rib 11 are respectively provided with a beam steel bar sleeve 13 in a reserved manner; the beam steel bar sleeves 13 are arranged in a staggered mode, and the area of the lap joint of the beam longitudinal bars 11 in the same connecting section is not more than 50%; the plurality of column steel bar sleeves 23 are arranged in a staggered mode, and in the same connecting section, the area of the lap joint of the column longitudinal bars 21 is not more than 50%.
The beam embedded part 1 and the embedded part 2 are respectively provided with a slotted web lath 4; the clear distance between the plurality of slotted web slats 4 is 30 mm. One end of the slotting web lath 4 is fixedly connected to the anchor plate 5; shear studs 41 are welded to the slotted web 4. The shear studs 41 are arranged in a way of avoiding from the beam longitudinal bars 11, the beam stirrups 12, the column longitudinal bars 21 and the column stirrups 22.
The installation mode is as follows:
the utility model discloses an installation specifically as follows: firstly, calculating according to data of actual requirements, determining the size of the embedded part, processing the embedded part, placing stirrups in the notches of the slotted web laths 4, arranging a column reinforcing steel bar sleeve 23 at one end of a column longitudinal bar 21, inserting the column longitudinal bar 21 at the other end into a beam longitudinal bar 11, arranging beam reinforcing steel bar sleeves 13 at two ends of the beam longitudinal bar 11, binding the column stirrups 22 and the beam stirrups 21 into an integrated structure, binding the integrated embedded part and reinforcing steel bars at two ends of a beam into an integrated body through the beam reinforcing steel bar sleeves 23 and the column reinforcing steel bar sleeves 13 after the integrated embedded part and the beam are transported to the site, moving the column stirrups 22 and the beam stirrups 21 to proper positions for binding, and effectively avoiding overlapping construction of the site stirrups and main bars; and finally, manufacturing a template, pouring concrete and finishing installation.
Claims (7)
1. An integral beam column embedded part is characterized by comprising an integrated prefabricated embedded part, wherein the embedded part comprises a beam embedded part (1) arranged horizontally and a column embedded part (2) arranged longitudinally, and a plurality of column longitudinal ribs (21) and column hoop ribs (22) are arranged on the column embedded part; the beam embedded part is provided with a plurality of beam longitudinal reinforcements (11) and beam stirrups (12); the lower end part of the column embedded part (2) is fixedly connected to the middle part of the beam embedded part (1); a column steel bar sleeve (23) is reserved at the upper end of the column longitudinal bar (21); two ends of the beam longitudinal rib (11) are respectively provided with a beam steel bar sleeve (13); the beam embedded part (1) and the embedded part (2) are respectively provided with a slotted web lath (4); one end of the slotting web lath (4) is fixedly connected to the anchor plate (5).
2. The integral beam column embedment of claim 1, wherein: the lower end of the column embedded part (2) is fixedly connected with a beam stirrup (12) on the beam embedded part (1) in a binding manner through a column stirrup (22) at a corresponding position, and the column stirrups (22) and the beam stirrups (12) at other positions are respectively movably sleeved on a column longitudinal rib (21) and a beam longitudinal rib (11).
3. The integral beam column embedment of claim 1, wherein: and the shear resistant studs (41) are welded on the slotted web plate (4).
4. The integral beam column embedment of claim 3, wherein: the shear-resistant stud (41) is arranged in a manner of avoiding from the beam longitudinal rib (11), the beam hoop rib (12), the column longitudinal rib (21) and the column hoop rib (22).
5. The integral beam column embedment of claim 1, wherein: the clear distance between the plurality of slotted web slats (4) is 30 mm.
6. The integral beam column embedment of claim 1, wherein: a plurality of roof beam reinforcing bar sleeves (13) stagger each other and set up, and in same connected segment section, roof beam longitudinal reinforcement (11) overlap joint area is no longer than 50%.
7. The integral beam column embedment of claim 1, wherein: the column steel bar sleeves (23) are arranged in a staggered mode, and the area of the lap joint of the column longitudinal bars (21) is not more than 50% in the same connecting section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922359711.9U CN212248707U (en) | 2019-12-25 | 2019-12-25 | Integral beam column embedded part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922359711.9U CN212248707U (en) | 2019-12-25 | 2019-12-25 | Integral beam column embedded part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212248707U true CN212248707U (en) | 2020-12-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922359711.9U Active CN212248707U (en) | 2019-12-25 | 2019-12-25 | Integral beam column embedded part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212248707U (en) |
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2019
- 2019-12-25 CN CN201922359711.9U patent/CN212248707U/en active Active
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