CN212358587U - Assembled concrete frame structure beam column with connected node - Google Patents
Assembled concrete frame structure beam column with connected node Download PDFInfo
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- CN212358587U CN212358587U CN202020479342.7U CN202020479342U CN212358587U CN 212358587 U CN212358587 U CN 212358587U CN 202020479342 U CN202020479342 U CN 202020479342U CN 212358587 U CN212358587 U CN 212358587U
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- plate
- sleeve
- connection
- frame structure
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Abstract
The utility model provides an assembled concrete frame structure beam column with connected node, belongs to building shock insulation technical field, including two heel posts, two girders and shear force wall, every the outer wall from the top down of heel post has cup jointed two fixed sleeves in proper order, and corresponds about fixed sleeve's the position on two heel posts, the spiro union has the girder between two fixed sleeves of every correspondence, the outer wall top evenly distributed of girder has a plurality of connecting reinforcement. The utility model discloses an assembled degree is high, construction simple to operate, wet operation construction is few, the atress performance is excellent, pass power clearly and definitely, just the utility model discloses when guaranteeing concrete frame structural rigidity, realized being convenient for batch production and on-the-spot assembly, improved on-the-spot efficiency of construction and effectively solved assembly positioning difficulty in the assembled connection, nodal connection is reliable scheduling problem inadequately to the reliability of nodal connection has been guaranteed.
Description
Technical Field
The utility model relates to a building shock insulation technical field, in particular to assembled concrete frame structure beam column with connected node.
Background
The prefabricated structure can save energy, water and materials, greatly reduces construction waste, reduces noise pollution, reduces labor force consumption and strength, effectively improves construction environment, improves engineering quality, and is a structure worthy of vigorous popularization. The prefabricated frame shear wall structure is a very important structural form, and is being developed vigorously at home and abroad at present. However, how to ensure the safety of the prefabricated structure under strong earthquake is a challenging problem. The difficulty is how to ensure the reliability and convenience of connection between the modules of the prefabricated structure and how to enhance the stability of the prefabricated structure. Although the reliability and convenience of connection can be realized through various construction modes in the existing partially prefabricated shear wall, most of the existing partially prefabricated shear wall has poor reliability and convenience, and the safety of the structure under strong earthquake is difficult to effectively guarantee.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem such as the connection reliability between the prefabricated construction module among the prior art is poor, frame construction connected node stability can be poor, the utility model provides an assembled concrete frame structure beam column with connected node.
The utility model provides an assembly type concrete frame structure beam column with connecting nodes,
including two heel posts, two girders and shear force wall, every the outer wall from the top down of heel post has cup jointed two fixed sleeves in proper order, and fixed sleeve's position corresponds from top to bottom on two heel posts, the spiro union has the girder between every two fixed sleeves that correspond, the outer wall top evenly distributed of girder has a plurality of connecting reinforcement, the bottom fixed connection reinforcing bar of shear force wall.
Preferably, the girder includes beam-ends connecting plate, I shape connecting piece, board groove and concrete protective sheath, the central point of girder left and right sides wall puts the department and has seted up the board groove, the central point of board groove puts the department and installs I shape connecting piece, and there is the space at the upper and lower both ends of I shape connecting piece and the upper and lower both ends in board groove, the upper and lower edge of a wing symmetric position department at both ends has evenly seted up group bolt hole about the I shape connecting piece, and every group bolt hole is two, the upper and lower both ends of girder left and right sides wall are vertical to be connected with two rows of beam-ends connecting plates, and the two rows of beam-ends connecting plate position phase-matches at upper and lower both ends, every four screws have been seted up to the inner wall of beam-.
Preferably, fixed sleeve includes telescopic shell, fixed foot, muffjoint plate and location plate, telescopic shell's inner wall is pasted and is had fixed foot, and fixed foot and heel post closely laminate, telescopic shell's outer wall central point department from last to two location plate of fixedly connected with down in proper order, and distance between two location plate is the same with the height of I shape connecting piece, every two vertical bolt holes of having seted up respectively in both ends about the location plate, the vertical two rows of muffjoint plates that are connected with in both ends about telescopic shell's the outer wall, and two rows of muffjoint plate position phase-matchs at upper and lower both ends, every four screws have been seted up to muffjoint plate's inner wall.
Preferably, the inner wall of the fixing foot is in a convex circular arc structure.
Preferably, the width of the gap between the upper end and the lower end of the I-shaped connecting piece and the upper end and the lower end of the plate groove is the same as the height of the positioning plate.
Preferably, the side surfaces of the fixed sleeve outer wall for fixedly mounting the sleeve connecting plate and the positioning plate are at least two side surfaces.
Preferably, the beam-end connecting plate is tightly attached to the inner side wall of the sleeve connecting plate, and a bolt penetrates through bolt holes formed in the outer walls of the beam-end connecting plate and the sleeve connecting plate to fix the beam-end connecting plate and the sleeve connecting plate.
Preferably, the positioning plate is inserted into a gap between the upper end and the lower end of the I-shaped connecting piece and the upper end and the lower end of the plate groove, the outer wall of the positioning plate is tightly attached to the I-shaped connecting piece and the plate groove, and a bolt penetrates through bolt holes formed in the outer walls of the I-shaped connecting piece and the positioning plate to fix the I-shaped connecting piece and the positioning plate.
Preferably, the height of the outer side of the beam-end connecting plate is the same as the height of the inner side of the sleeve connecting plate.
Preferably, the height of the outer side of the I-shaped connecting piece is the same as the height of the inner side of the positioning plate piece.
Has the advantages that: the utility model discloses an assembled degree is high, construction simple to operate, wet operation construction is few, the atress performance is excellent, pass power clearly and definitely, just the utility model discloses when guaranteeing concrete frame structural rigidity, realized being convenient for batch production and on-the-spot assembly, improved on-the-spot efficiency of construction and effectively solved in the assembled connection assemble the location difficult, the nodal connection reliable scheduling problem inadequately to the reliability of nodal connection has been guaranteed.
Drawings
Fig. 1 is a front view of an assembled concrete frame structure beam column with connecting nodes provided by the present invention;
fig. 2 is a schematic structural view of an assembled concrete frame structure beam column with a connection node provided by the present invention;
fig. 3 is a structural front view of a main beam in an assembled concrete frame structure beam column with a connection node according to the present invention;
figure 4 is the utility model provides a structure side view of girder in assembled concrete frame structure beam column with connected node
Fig. 5 is a schematic structural view of a fixing sleeve in an assembled concrete frame structure beam column with a connection node according to the present invention;
fig. 6 is a structural plan view of a fixing sleeve in an assembled concrete frame structure beam column having a connection node according to the present invention;
fig. 7 is a structural front view of a fixing sleeve in an assembled concrete frame structure beam column with a connection node according to the present invention;
fig. 8 is a schematic view of the connection between the fixing sleeve and the bearing column in the assembled concrete frame structure beam column with the connection node provided by the present invention;
fig. 9 is a detailed view of the connection at a position a of the fixing sleeve in the assembled concrete frame structure beam column with the connection node according to the present invention;
fig. 10 is a detailed view of the connection at a position a of the fixing sleeve in the assembled concrete frame structure beam column having the connection node according to the present invention;
fig. 11 is a detail view of the connection at the position B in the fixing sleeve in the assembled concrete frame structure beam column with the connection node provided by the utility model;
fig. 12 is a detailed view of the connection between the fixing sleeve and the main beam in the fixing sleeve in the assembled concrete frame structure beam column with the connection node provided by the utility model.
Wherein: 1 is a bearing column; 2 is a main beam; 2-1 is a beam end connecting plate; 2-2 is an I-shaped connecting piece; 2-3 is a plate groove; 2-4 is a concrete protective sleeve; 3 is a fixed sleeve; 3-1 is a sleeve shell; 3-2 is a fixing foot; 3-3 is a sleeve connecting plate; 3-4 are positioning plates; 4 is connecting steel bar; 5 is a bolt; 6 is a bolt hole; and 7, a shear wall.
Detailed Description
For further explanation of the present invention, the following detailed description of the present invention is provided with reference to the drawings and examples, which should not be construed as limiting the scope of the present invention.
The utility model provides an assembled concrete frame structure beam column with connected node, includes two spandrel columns 1, two girder 2 and shear force wall 7, every two fixed sleeves 3 have been cup jointed in proper order to the outer wall from the top down of spandrel column 1, can adjust and control the distance between two adjacent fixed sleeves 3 according to concrete floor height, and the position of fixed sleeve 3 corresponds from top to bottom on two spandrel columns 1, the spiro union has girder 2 between two fixed sleeves 3 that every corresponds for both ends can link together with the spandrel column 1 of both sides about girder 2, the outer wall top evenly distributed of girder 2 has a plurality of connecting reinforcement 4, the bottom fixed connection connecting reinforcement 4 of shear force wall 7.
As a further improvement of the utility model, the main beam 2 comprises beam end connecting plates 2-1, I-shaped connecting pieces 2-2, plate grooves 2-3 and concrete protective sleeves 2-4, the central positions of the left and right side walls of the main beam 2 are provided with the plate grooves 2-3, the central positions of the plate grooves 2-3 are provided with the I-shaped connecting pieces 2-2, the upper and lower ends of the I-shaped connecting pieces 2-2 and the upper and lower ends of the plate grooves 2-3 have gaps, the symmetrical positions of the upper and lower flanges at the left and right ends of the I-shaped connecting pieces 2-2 are uniformly provided with 1 group of bolt holes 6, each group of bolt holes 6 is two, the upper and lower ends of the left and right side walls of the main beam 2 are vertically connected with two rows of beam end connecting plates 2-1, and the positions of the two rows of beam, four screw holes 6 are formed in the inner wall of each beam end connecting plate 2-1, and concrete protective sleeves 2-4 wrap the upper end and the lower end of the left side wall and the right side wall of the main beam 2.
As a further improvement of the utility model, the fixing sleeve 3 comprises a sleeve shell 3-1, a fixing pin 3-2, a sleeve connecting plate 3-3 and a positioning plate 3-4, the fixing pin 3-2 is pasted on the inner wall of the sleeve shell 3-1, the fixing pin 3-2 is tightly attached to the bearing column 1, two positioning plates 3-4 are fixedly connected to the central position of the outer wall of the sleeve shell 3-1 from top to bottom in sequence, the distance between the two positioning plates 3-4 is the same as the height of the I-shaped connecting piece 2-2, two bolt holes 6 are vertically arranged at the left end and the right end of each positioning plate 3-4 respectively, two rows of sleeve connecting plates 3-3 are vertically connected to the upper end and the lower end of the outer wall of the sleeve shell 3-1, and the positions of the two rows of sleeve connecting plates 3-3 at the upper end and, the inner wall of each sleeve connecting plate 3-3 is provided with four screw holes 6.
As a further improvement of the utility model, the inner wall of the fixing foot 3-2 is a convex arc-shaped structure.
As a further improvement of the utility model, the width of the gap between the upper and lower ends of the I-shaped connecting piece 2-2 and the upper and lower ends of the plate groove 2-3 is the same as the height of the positioning plate 3-4.
As a further improvement of the utility model, the side surfaces of the fixed mounting sleeve connecting plate 3-3 and the positioning plate 3-4 on the outer wall of the fixed sleeve 3 are at least two side surfaces.
As a further improvement of the utility model, the beam-end connecting plate 2-1 is tightly attached to the inner side wall of the sleeve connecting plate 3-3, and a bolt 5 passes through a bolt hole 6 formed in the outer walls of the beam-end connecting plate and the sleeve connecting plate to fix the beam-end connecting plate 2-1 and the sleeve connecting plate 3-3.
As a further improvement of the utility model, the positioning plate 3-4 is inserted into the gap between the upper and lower ends of the I-shaped connecting piece 2-2 and the upper and lower ends of the plate groove 2-3, the outer wall of the positioning plate 3-4 is closely attached to the I-shaped connecting piece and the plate groove 2-3, and the I-shaped connecting piece 2-2 and the positioning plate 3-4 are fixed by a bolt 5 passing through a bolt hole 6 formed in the outer wall of the I-shaped connecting piece 2-2 and the positioning plate 3-4.
As a further improvement of the utility model, the height of the outer side of the beam end connecting plate 2-1 is the same as the height of the inner side of the sleeve connecting plate 3-3.
As a further improvement of the utility model, the height of the outer side of the I-shaped connecting piece 2-2 is the same as the height of the inner side of the positioning plate 3-4.
The utility model discloses install fixed sleeve 3 at heel post 1 upper end, pre-buried in heel post 1 with fixed foot 3-2 on the fixed sleeve 3 to fix girder 2 and fixed sleeve 3 together through bolt 5, form preliminary frame construction, then install shear force wall 7, focus on the connection of shear force wall 7 and heel post 1 and the girder 2 of lower floor, finally, install girder 2 on upper strata, fix girder 2 and fixed sleeve 3 through bolt 5.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides an assembled concrete frame structure beam column with connected node, includes two spandrel columns (1), two girder (2) and shear force wall (7), its characterized in that: every two fixed sleeves (3) have been cup jointed in proper order from the top down to the outer wall of heel post (1), and the position of fixed sleeve (3) corresponds from top to bottom on two heel posts (1), the spiro union has girder (2) between two fixed sleeves (3) of every correspondence, the outer wall top evenly distributed of girder (2) has a plurality of connecting reinforcement (4), the bottom fixed connection reinforcing bar (4) of shear force wall (7).
2. The assembled concrete frame structure beam column with the connection node according to claim 1, wherein the main beam (2) comprises a beam end connection plate (2-1), an I-shaped connection member (2-2), plate grooves (2-3) and concrete protection sleeves (2-4), the plate grooves (2-3) are formed in the central positions of the left and right side walls of the main beam (2), the I-shaped connection member (2-2) is installed in the central position of the plate groove (2-3), gaps are reserved between the upper and lower ends of the I-shaped connection member (2-2) and the upper and lower ends of the plate groove (2-3), 1 group of bolt holes (6) are uniformly formed in the symmetrical positions of the upper and lower flanges at the left and right ends of the I-shaped connection member (2-2), and each group of bolt holes (6) is two, the upper end and the lower end of the left side wall and the right side wall of the main beam (2) are vertically connected with two rows of beam end connecting plates (2-1), the positions of the two rows of beam end connecting plates (2-1) at the upper end and the lower end are matched, the inner wall of each beam end connecting plate (2-1) is provided with four screw holes (6), and the upper end and the lower end of the left side wall and the lower end of the right side wall of the main beam (2) are wrapped with concrete protective sleeves (.
3. The assembled concrete frame structure beam column with the connection node according to claim 2, wherein the fixing sleeve (3) comprises a sleeve shell (3-1), a fixing foot (3-2), a sleeve connecting plate (3-3) and a positioning plate (3-4), the fixing foot (3-2) is pasted on the inner wall of the sleeve shell (3-1), the fixing foot (3-2) is tightly attached to the bearing column (1), two positioning plates (3-4) are fixedly connected to the center position of the outer wall of the sleeve shell (3-1) from top to bottom in sequence, the distance between the two positioning plates (3-4) is the same as the height of the I-shaped connecting piece (2-2), two bolt holes (6) are vertically formed at the left end and the right end of each positioning plate (3-4), two rows of sleeve connecting plates (3-3) are vertically connected to the upper end and the lower end of the outer wall of the sleeve shell (3-1), the positions of the two rows of sleeve connecting plates (3-3) at the upper end and the lower end are matched, and four screw holes (6) are formed in the inner wall of each sleeve connecting plate (3-3).
4. Assembled concrete frame structure beam column with connecting joints according to claim 3, characterised in that the inner wall of the fixing foot (3-2) is of convex circular arc shaped structure.
5. The fabricated concrete frame structure beam column with connection nodes according to claim 3, wherein the width of the gap between the upper and lower ends of the I-shaped connection member (2-2) and the upper and lower ends of the plate groove (2-3) is the same as the height of the positioning plate member (3-4).
6. Assembled concrete frame structure beam column with connecting joints according to claim 3, characterised in that the sides of the outer wall of the fixing sleeve (3) where the fixing sleeve connecting plate (3-3) and the positioning plate (3-4) are fixedly mounted are at least two sides.
7. The fabricated concrete frame structure beam column with a connection node according to claim 3, wherein the beam-end connection plate (2-1) is closely attached to the inner side wall of the sleeve connection plate (3-3), and the beam-end connection plate (2-1) and the sleeve connection plate (3-3) are fixed by a bolt (5) passing through a bolt hole (6) formed in the outer walls of the beam-end connection plate and the sleeve connection plate.
8. The fabricated concrete framed structural beam column with a connection node according to claim 3, wherein the positioning plate member (3-4) is inserted into a gap between the upper and lower ends of the i-shaped connecting member (2-2) and the upper and lower ends of the plate groove (2-3), the outer wall of the positioning plate member (3-4) is closely attached to the i-shaped connecting member and the plate groove (2-3), and the i-shaped connecting member (2-2) and the positioning plate member (3-4) are fixed by a bolt (5) passing through a bolt hole (6) formed in the outer wall of the i-shaped connecting member (2-2) and the positioning plate member (3-4).
9. Assembled concrete frame structure beam column with connecting joints according to claim 7, characterised in that the beam end connection plates (2-1) have the same outside height as the inside height of the spigot connection plates (3-3).
10. Assembled concrete frame structure beam column with connecting joints according to claim 8, characterised in that the height of the outside of the i-shaped connecting members (2-2) is the same as the height of the inside of the positioning plates (3-4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020479342.7U CN212358587U (en) | 2020-04-03 | 2020-04-03 | Assembled concrete frame structure beam column with connected node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020479342.7U CN212358587U (en) | 2020-04-03 | 2020-04-03 | Assembled concrete frame structure beam column with connected node |
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| Publication Number | Publication Date |
|---|---|
| CN212358587U true CN212358587U (en) | 2021-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020479342.7U Expired - Fee Related CN212358587U (en) | 2020-04-03 | 2020-04-03 | Assembled concrete frame structure beam column with connected node |
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| CN (1) | CN212358587U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114108875A (en) * | 2021-11-30 | 2022-03-01 | 安徽工业大学 | Connecting structure of PVC-FRP (polyvinyl chloride-fiber reinforced plastic) pipe concrete column and concrete shear wall and connecting structure installation method |
-
2020
- 2020-04-03 CN CN202020479342.7U patent/CN212358587U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114108875A (en) * | 2021-11-30 | 2022-03-01 | 安徽工业大学 | Connecting structure of PVC-FRP (polyvinyl chloride-fiber reinforced plastic) pipe concrete column and concrete shear wall and connecting structure installation method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210115 |