CN210134532U - Through-partition type node assembly, through-partition type beam column node and building - Google Patents
Through-partition type node assembly, through-partition type beam column node and building Download PDFInfo
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- CN210134532U CN210134532U CN201920510173.6U CN201920510173U CN210134532U CN 210134532 U CN210134532 U CN 210134532U CN 201920510173 U CN201920510173 U CN 201920510173U CN 210134532 U CN210134532 U CN 210134532U
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Abstract
The utility model provides a through node subassembly of baffle, through beam column node of baffle and building belongs to the building engineering field. The partition plate through type node assembly comprises a node core tube, wherein concrete is poured inside the node core tube, and the outer wall of the node core tube is connected with a cross beam; the partition plate is connected to the end part of the node core pipe and comprises a connecting part positioned on the outer side of the node core pipe and a pressing part positioned on the inner side of the node core pipe, and the pressing part is arranged along the inner side wall of the node core pipe and is connected with the connecting part; and the damping block is arranged at the included angle between the inner side wall of the core tube of the pressing part and the node. The through-type node assembly of baffle above is adopted to through-type beam column node of baffle, and through-type node assembly of baffle or through-type beam column node of baffle above the building adoption, when the crossbeam warp for the core tube of node, the inside wall of portion and the core tube of node can extrude the damping piece, and the damping piece absorbs the deformation energy, increases the deformability and the power consumption ability of through-type node of baffle, avoids the baffle to link up the node and appears the brittle failure.
Description
Technical Field
The utility model belongs to the technical field of building engineering, more specifically say, relate to a through node subassembly of baffle, through beam column node of baffle and building.
Background
The steel pipe concrete column is a composite structure formed by filling concrete in the steel pipe column, the steel pipe is restrained to enable the filled concrete to be in a three-dimensional compression state, the compression strength of the concrete is greatly improved, the steel pipe cannot generate local buckling too early due to the existence of the concrete, and the steel pipe and the concrete act together to make up for deficiencies. Under the condition, the steel pipe concrete structure has the advantages of high bearing capacity, light weight, good plasticity and toughness, fatigue resistance, good impact resistance, convenient construction, environmental protection and the like, so the steel pipe concrete structure is widely used in engineering.
The partition plate through type beam column node is an important component in a steel frame structure. The joint mainly refers to the part connected with the beam column and the beam end and the column end nearby, and can transmit and distribute various internal forces in the beam and the column, including axial force, shearing force and bending moment in the column, shearing force and bending moment in the beam and torque caused by eccentricity, and in addition, the joint is the foundation for mutual cooperative work of the beam and the column, and the integrity of the structure is ensured. Therefore, for the structure, the node should meet the following requirements, firstly, the node should have certain strength and rigidity, can effectively bear the internal force generated by external load or action and cannot generate larger deformation to influence the work of the structure; secondly, in the earthquake high-rise area, the node should have enough ductility, and the purpose of energy dissipation and shock absorption is achieved through the plastic deformation of the node and the vicinity of the node, so that the structure does not collapse continuously in a large range under the action of the earthquake. Generally, the node is the most complex part in the construction process of a steel frame structure, the shape of the node is suddenly changed, stress concentration and welding residual stress make the stress condition of the part extremely complex, and the mechanical property of the node is related to the strength, the rigidity and the stability of the whole structure.
The general structure of the partition-through type node is as follows: the steel pipe concrete column penetrates through the partition plate, the partition plate is welded with the outer wall of the steel pipe concrete column, the I-shaped beam wing plate is welded with the partition plate, and the I-shaped beam web plate is connected with the outer wall of the steel pipe concrete column through a high-strength bolt. The partition plate through type node is one of four rectangular steel pipe concrete column and steel beam connection forms recommended by the technical code of rectangular steel pipe concrete structure (CECS 159: 2004) in China, and is widely applied to steel structure houses due to the characteristics of definite force transfer, simple structure, convenience in field construction, high prefabrication rate in factories and the like.
Although the through-partition type node has the advantages, earthquake disaster investigation in the past year shows that the through-partition type node can generate brittle fracture such as node shearing fracture and the like besides beam end plastic hinge fracture under the action of earthquake. Since brittle failure is avoided in the structural design because there is no obvious deformation or other warning before the structural failure, how to avoid the brittle failure of the partition plate through node becomes a problem to be solved urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a baffle through type node subassembly to the baffle that exists link up the node and take place the technical problem of brittle failure such as node shearing destruction easily among the solution prior art.
In order to achieve the above object, the utility model adopts the following technical scheme: there is provided a through-bulkhead node assembly comprising:
the inner part of the node core tube is used for pouring concrete, and the outer wall of the node core tube is used for being connected with the cross beam;
the partition plate comprises a connecting part and a pressing part, wherein the connecting part is positioned on the outer side of the node core tube and is connected with the cross beam, and the pressing part is arranged along the inner side wall of the node core tube and is connected with the connecting part; and
the damping piece is located the portion of pressing with the contained angle department of node core tube inside wall.
Further, the baffle includes follows respectively a plurality of that a plurality of inside walls of node core tube set up the portion of pressing, the baffle still including connect in two the interconnection portion between the portion of pressing, interconnection portion be equipped with the sprue gate of node core tube inner chamber intercommunication.
Furthermore, the partition plates are provided with two partition plates which are respectively connected to two ends of the node core tube, and each partition plate comprises a connecting part positioned on the outer side of the node core tube and a pressing part positioned on the inner side of the node core tube; the inner side wall of each end of the node core pipe and the corresponding included angle of the pressing part are provided with the damping blocks.
Furthermore, the cross section of the node core tube is rectangular, each partition plate comprises two pressing parts, and the two pressing parts are arranged along two opposite inner side walls of the node core tube respectively; and the two abutting parts of each partition plate are respectively provided with the damping blocks at the included angle parts of the inner side wall of the node core tube.
Further, the damping mass is perpendicular to the axis of the node core tube.
Further, the damping block is connected to the inner side wall of the node core pipe and is abutted to the abutting portion.
Further, the damping piece pass through the bolt with the inside wall of node core tube is connected, the bolt has and is located the intraductal extension section of node core, the inner periphery of extension section is equipped with and is used for imbedding snap ring in the concrete.
Further, the outer wall of node core tube is equipped with the side connecting plate, the side connecting plate with have the clearance between the connecting portion.
Further, the damping block is a foamed aluminum block.
The utility model provides a baffle through type node subassembly's beneficial effect lies in: compared with the prior art, the utility model discloses when the through type node subassembly of baffle uses, pass through the baffle with the tip of node core tube and fix at the top of stand, be connected the crossbeam with node core tube and connecting portion respectively, then pour the concrete in node core tube, make through type node of baffle. When the node is stressed, the concrete in the node core tube can increase the strength and rigidity of the node core tube, so that the partition plate through type node can effectively bear external load or internal force generated by action. Damping piece sets up in the contained angle department of pressing portion and node core tube inside wall, and when the crossbeam warp for the core tube of node, the crossbeam passes through connecting portion and drives pressing portion and take place deformation, and pressing portion and node core tube's inside wall can extrude damping piece, absorbs deformation energy through damping piece, has increased the deformability and the power consumption ability of baffle through node to avoid the baffle to link up the node and appear brittle failure.
The utility model also provides a through beam column node of baffle, include:
in the partition through type node assembly of any one of the above items, concrete is poured in the node core tube; and
i-beam, pterygoid lamina with connecting portion are connected, the web with the outer wall connection of node core tube, just the web with have the clearance between the connecting portion.
The utility model provides a beneficial effect of baffle through beam column node lies in: compared with the prior art, the utility model discloses baffle through type beam column node is when the atress, and the concrete in the node core tube can increase the intensity and the rigidity of node core tube, makes baffle through type node can bear the internal force that external load or effect produced effectively. The crossbeam adopts the I-beam, and the web of I-beam is connected with the outer wall of node core tube, has increased the intensity and the rigidity that I-beam and node core tube are connected. The wing plate of I-beam is connected with connecting portion, and when I-beam and connecting portion warp for node core tube, the I-beam drives the portion of suppressing through connecting portion and takes place to deform, and the inside wall of the core tube of portion of suppressing and node can extrude the damping piece, absorbs deformation energy through the damping piece, has increased the deformability and the power consumption ability of baffle through-type node to avoid the baffle to link up the node and appear fragile destruction.
The web of the I-beam and the connecting part form a gap therebetween, so that the connecting rigidity of the connecting part and the pipe wall of the node core pipe is further reduced, the connecting part can drive the pressing part to deform greatly, and the energy absorption of the damping block is facilitated.
The utility model also provides a building, including any kind of above-mentioned baffle through node subassembly or any kind of above-mentioned baffle through beam column node.
The utility model provides a beneficial effect of baffle through beam column node lies in: compared with the prior art, the utility model discloses a building has increased the deformability and the power consumption ability of baffle through node subassembly or above-mentioned any kind of baffle through beam column node through adopting any kind of above-mentioned baffle through node subassembly, avoids the baffle to link up the node and the brittle failure appears.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a front view of a partition through type node assembly provided in an embodiment of the present invention;
FIG. 2 is a cross-sectional view of the through-partition node assembly of FIG. 1 in use;
fig. 3 is a front view of a partition through type node assembly according to another embodiment of the present invention;
FIG. 4 is a cross-sectional view taken at A-A of FIG. 3;
FIG. 5 is a top view of the through-partition node assembly of FIG. 3;
fig. 6 is a cross-sectional view at B-B in fig. 5.
Wherein, in the figures, the respective reference numerals:
1-node core tube; 11-side connection plate; 2-a damping block; 3-a separator; 31-a pressing part; 32-a connecting portion; 33-an interconnector; 331-a pour hole; 4-extension section; 41-a snap ring; 5-wing plate; 6-a web; 7-concrete; 8-upright post.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to fig. 6, a partition through type node assembly according to an embodiment of the present invention will now be described. A bulkhead through node assembly comprising: node core tube 1, baffle 3 and damping piece 2.
The interior of the node core tube 1 is used for pouring concrete 7, and the outer wall of the node core tube is used for being connected with a cross beam. One side face of baffle 3 and the end connection of node core tube 1, the opposite side face is used for being connected with stand 8, and baffle 3 is including being located the connecting portion 32 in the core tube 1 outside of node and being located the inboard portion 31 that supports of node core tube 1, and connecting portion 32 is used for being connected with the crossbeam, and the portion 31 that supports sets up and is connected with connecting portion 32 along the core tube 1 inside wall of node. Damping piece 2 is located the contained angle department of pressing part 31 and node core tube 1 inside wall.
Compared with the prior art, the utility model discloses when the through type node subassembly of baffle uses, pass through baffle 3 with the tip of node core tube 1 and fix at the top of stand 8, be connected the crossbeam with node core tube 1 and connecting portion 32 respectively, then pour concrete 7 in node core tube 1, make through type node of baffle. When the node core pipe is stressed, the concrete 7 in the node core pipe 1 can increase the strength and rigidity of the node core pipe 1, so that the partition plate through type node can effectively bear external load or internal force generated by action. Damping piece 2 sets up in the contained angle department of pressing part 31 and the core tube 1 inside wall of node, and when the crossbeam warp for core tube 1 of node, the crossbeam passes through connecting portion 32 and drives pressing part 31 and take place deformation, and pressing part 31 and the core tube 1's of node inside wall can extrude damping piece 2, absorbs deformation energy through damping piece 2, has increased the deformability and the power consumption ability of baffle through-type node to avoid the baffle to link up the node and appear fragile destruction.
Specifically, the core tube 1 of the node is a vertically arranged steel tube, the upper and lower partition plates 3 are steel plates which are horizontally covered on the end portion of the core tube 1 of the node, the partition plates 3 are located in the inner side area of the core tube 1 of the node to form a pressing portion 31, and the partition plates 3 are located in the outer side area of the core tube 1 of the node to form a connecting portion 32. The damping block 2 is fixed on the inner side wall of the node core tube 1 and is abutted against the abutting part 31. During the use, the lower side face of the lower partition plate 3 is fixed with the top of the stand column 8, the stand column 8 is kept aligned with the node core tube 1, the lower end of the node core tube 1 is connected to the upper end of the stand column 8 through the partition plate 3, then the concrete 7 is poured into the node core tube 1 to form a concrete-filled steel tube column, and then the stand column 8 can be continuously fixed on the upper side face of the upper partition plate 3 to continue to be built upwards.
Referring to fig. 1, 4, 5 and 6, as a specific embodiment of the partition through type node assembly provided by the present invention, the partition 3 includes a plurality of pressing portions 31 respectively disposed along a plurality of inner sidewalls of the node core tube 1, the partition 3 further includes an inner connecting portion 33 connected between the two pressing portions 31, and the inner connecting portion 33 is provided with a pouring hole 331 communicating with an inner cavity of the node core tube 1. The inner connecting part 33 can improve the connection rigidity between the pressing parts 31, and the inner connecting part 33 enables the concrete 7 to be poured into the node core tube 1 by arranging the pouring holes 331.
Specifically, the partition plate 3 is a steel plate horizontally covering the end of the node core tube 1, an inner connecting portion 33 is formed in an area of the partition plate 3 corresponding to the end of the inner cavity of the node core tube 1, pressing portions 31 are formed in areas of two sides of the inner connecting portion 33 close to the inner side wall of the node core tube 1, and connecting portions 32 are formed in areas of the outer sides of the pressing portions 31 located on the outer side of the node core tube 1. The pouring hole 331 vertically runs through the inner connecting part 33, so that the pouring hole 331 is communicated with the inner cavity of the node core tube 1, when the node core tube is used, the steel tube of the upright post 8 is butted with the pouring hole 331, and when the concrete 7 is poured into the steel tube of the upright post 8, the concrete 7 can flow into the inner cavity of the node core tube 1 from the steel tube of the upright post 8 through the pouring hole 331. The inner connecting part 33 can be further provided with an exhaust hole communicated with the inner cavity of the node core tube 1, and when concrete is poured into the inner cavity of the node core tube 1 through the pouring hole 331, gas in the inner cavity of the node core tube 1 can be exhausted from the exhaust hole. More specifically, the area of the exhaust hole is smaller than that of the pouring hole 331.
Referring to fig. 1 to 3 and fig. 6 together, as a specific embodiment of the partition through type node assembly provided by the present invention, the partition 3 has two partitions respectively connected to two ends of the node core tube 1, and each partition 3 includes a connecting portion 32 located outside the node core tube 1 and a pressing portion 31 located inside the node core tube 1; the inner side wall of each end of the node core tube 1 and the included angle of the corresponding pressing part 31 are provided with damping blocks 2.
Specifically, the vertical setting of core tube 1 of node, the 3 levels of two baffles set up and the upper and lower both ends of closing cap in core tube 1 of node respectively, and the inside wall of core tube 1 upper end of node is equipped with a set of damping piece 2, and the inside wall of core tube 1 lower extreme of node is equipped with a set of damping piece 2, and two sets of damping piece 2 correspond with the portion of pressing 31 of two baffles 3 respectively. The upper partition plate 3 is used for being connected with a wing plate 5 above the I-shaped beam, and the lower partition plate 3 is used for being connected with a wing plate 5 below the I-shaped beam. Two sets of damping masses 2 are located above the lower partition 3 and below the upper partition 3. A set of damping piece 2 of top is fixed on the inside wall of node core tube 1 upper end, and a set of damping piece 2 of below is fixed on the inside wall of node core tube 1 lower extreme.
Referring to fig. 2, 4, 5 and 6, as a specific embodiment of the partition through type node assembly provided by the present invention, the cross section of the node core tube 1 is rectangular, each partition 3 includes two pressing portions 31, and the two pressing portions 31 are respectively disposed along two opposite inner sidewalls of the node core tube 1; two pressing parts 31 of each partition plate 3 are respectively provided with a damping block 2 at the included angle with the inner side wall of the node core tube 1.
Specifically, node core tube 1 is vertical square steel pipe, and baffle 3 level sets up, and pouring hole 331 vertically runs through baffle 3. The partition plate 3 above is provided with two opposite pressing parts 31, and the two pressing parts 31 are respectively positioned on the inner sides of two opposite side walls of the node core tube 1. The upper group of damping blocks 2 comprises two damping blocks 2 which are respectively fixed on two opposite inner side walls at the upper end of the node core tube 1. The lower partition plate 3 is provided with two opposite pressing parts 31, and the two pressing parts 31 are respectively positioned on the inner sides of two opposite side walls of the node core tube 1. The lower set of damping blocks 2 comprises two damping blocks 2 fixed to two opposite inner side walls of the lower end of the node core tube 1.
In a more specific embodiment, the damping blocks 2 are respectively fixed to the upper end and the lower end of each of two opposite inner side walls of the node core pipe 1, and the total number of the damping blocks 2 is four. The four damping blocks 2 are respectively abutted against the four pressing parts 31 of the upper and lower partition plates 3.
Referring to fig. 2, 4, 5 and 6, as an embodiment of the partition through type node assembly of the present invention, the damping block 2 is perpendicular to the axis of the node core tube 1.
Referring to fig. 2, 4 and 6, as an embodiment of the partition through type node assembly of the present invention, the damping block 2 is connected to the inner sidewall of the node core tube 1 and abuts against the pressing portion 31.
Specifically, the damping block 2 is fixed on the inner side wall of the node core tube 1, and the side surface abuts against the plate surface of the pressing portion 31.
Referring to fig. 1 to 3 and fig. 6 together, as a specific embodiment of the partition through type node assembly of the present invention, a plate surface of the partition 3 is perpendicular to the core tube 1 of the node, and the damping block 2 is located at one side of the partition 3.
Specifically, the node core tube 1 is vertically arranged, and the partition plate 3 is horizontally arranged. The damping block 2 is positioned on one side of the partition plate 3 in the axial direction of the node core tube 1, and the damping block 2 can be positioned above the partition plate 3 or the damping block 2 is positioned below the partition plate 3.
Please refer to fig. 2, fig. 4 and fig. 6 together, as a specific embodiment of the partition through type node assembly provided by the present invention, the damping block 2 is connected with the inner side wall of the node core tube 1 through a bolt, the bolt has an extension section 4 located in the node core tube 1, and the periphery of the inner end of the extension section 4 is provided with a snap ring 41 for being embedded into the concrete 7.
Specifically, damping piece 2 is equipped with the through-hole, and the corresponding lateral wall of node core tube 1 also is equipped with the through-hole, and the bolt passes through the through-hole of node core tube 1 lateral wall and damping piece 2's through-hole and screws up the nut from node core tube 1 outside and fixes. The bolt inwards penetrates through the nut to form an extension section 4, the nut is screwed on the inner end of the extension section 4, the nut forms a clamping ring 41, after concrete 7 is poured in the node core tube 1, the clamping ring 41 is embedded into the concrete 7, and the side wall of the node core tube 1 and the damping block 2 are connected with the poured concrete 7 more firmly.
Referring to fig. 3 to 6, as a specific embodiment of the partition through type node assembly provided by the present invention, a side connection plate 11 is disposed on an outer wall of the node core tube 1, and a gap is formed between the side connection plate 11 and the connection portion 32.
The side connecting plates 11 are used for being connected with the web 6 of the I-shaped beam, and the strength and rigidity of connection between the I-shaped beam and the node core tube 1 are guaranteed. The wing plates 5 of the I-shaped beam are connected with the connecting parts 32, gaps are formed between the partition plates 3 and the side connecting plates 11, the connection rigidity of the connecting parts 32 and the pipe walls of the node core pipes 1 is further reduced, when the I-shaped beam deforms relative to the node core pipes 1, the connecting parts 32 can drive the pressing parts 31 to deform greatly, the damping blocks 2 can absorb energy, the deformation capacity and the energy consumption capacity of the through type nodes of the partition plates are improved, and therefore the partition plates are prevented from being broken through the nodes.
Specifically, the side connecting plates 11 are parallel to the axis of the node core tube 1 and perpendicular to the connecting portions 32 of the two partition plates 3. The side connecting plate 11 is located between the upper and lower two parallel connecting parts 32, and is welded with the outer wall surface of the node core tube 1, a gap is reserved between the upper edge and the upper connecting part 32, and a gap is reserved between the lower edge and the lower connecting part 32.
As a specific implementation manner of the partition through type node assembly provided by the utility model, the damping block 2 is a foamed aluminum block.
The foamed aluminum is a novel light and cellular structure material which develops rapidly in recent years, and has the characteristics of low yield strength, strong compressive ductility and deformation capacity, strong energy consumption capacity and the like, so that the foamed aluminum becomes a light high-damping material. Specifically, the foamed aluminum block is rectangular shape and is arranged on the inner side wall of the node core tube 1 along the direction perpendicular to the axis of the node core tube 1.
Referring to fig. 2, the present invention also provides a partition penetrating beam column node, including: in the partition plate through type node assembly, concrete 7 is poured in the node core tube 1; and the wing plate 5 of the I-beam is connected with the connecting part 32, the web plate 6 of the I-beam is connected with the outer wall of the node core tube 1, and a gap is formed between the web plate 6 of the I-beam and the connecting part 32.
Compared with the prior art, the utility model discloses baffle through type beam column node is when the atress, and concrete 7 in the core tube 1 of node can increase the intensity and the rigidity of core tube 1 of node, makes baffle through type node can bear the internal force that external load or effect produced effectively. The crossbeam adopts the I-beam, and web 6 and the outer wall connection of node core tube 1 of I-beam have increased the intensity and the rigidity that the I-beam is connected with node core tube 1. The wing plate 5 of the I-beam is connected with the connecting portion 32, when the I-beam and the connecting portion 32 deform relative to the node core tube 1, the I-beam drives the pressing portion 31 to deform through the connecting portion 32, the damping block 2 can be extruded by the pressing portion 31 and the inner side wall of the node core tube 1, deformation energy is absorbed through the damping block 2, the deformation capacity and the energy consumption capacity of the through type node of the partition plate are improved, and therefore the partition plate is prevented from penetrating through the node and being damaged fragile.
A gap is formed between the web 6 of the I-beam and the connecting part 32, so that the connecting rigidity of the connecting part 32 and the pipe wall of the node core pipe 1 is further reduced, the connecting part 32 can drive the pressing part 31 to deform greatly, and the energy absorption of the damping block 2 is facilitated.
Specifically, the web 6 at one end of the i-beam protrudes out of the end face of the wing plate 5, and when the connection is performed, the web 6 is inserted between the upper connecting part and the lower connecting part 32, the end part of the web 6 is welded with the outer wall of the node core tube 1, and a gap is reserved between the upper edge and the lower edge of the web 6 and the upper connecting part 32 and between the upper edge and the lower edge of the web 6 and the upper connecting. When being provided with side connecting plate 11, be connected web 6 and side connecting plate 11, guarantee the joint strength of web 6 and node core tube 1 outer wall.
The utility model also provides a building, including any kind of above-mentioned baffle through node subassembly or any kind of above-mentioned baffle through beam column node.
Compared with the prior art, the utility model discloses a building has increased the deformability and the power consumption ability of baffle through node subassembly or above-mentioned any kind of baffle through beam column node through adopting any kind of above-mentioned baffle through node subassembly, avoids the baffle to link up the node and the brittle failure appears.
Specifically, the building can be a bridge, a building or a factory building, and the connecting part 32 of the upright post 8 and the cross beam of the building adopts any one of the partition through type node assemblies or any one of the partition through type beam-column nodes, so that the partition through node is prevented from being fragile and damaged.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (11)
1. A through-partition node assembly, comprising:
the node core tube (1) is internally used for pouring concrete (7), and the outer wall of the node core tube is connected with the cross beam;
the partition plate (3) is provided with a plate surface on one side connected with the end of the node core tube (1) and a plate surface on the other side connected with the stand column (8), the partition plate comprises a connecting part (32) located on the outer side of the node core tube (1) and a pressing part (31) located on the inner side of the node core tube (1), the connecting part (32) is used for being connected with the cross beam, and the pressing part (31) is arranged along the inner side wall of the node core tube (1) and connected with the connecting part (32); and
and the damping block (2) is arranged at the included angle between the pressing part (31) and the inner side wall of the node core tube (1).
2. The bulkhead thru node assembly of claim 1, wherein: baffle (3) are including following respectively a plurality of that a plurality of inside walls of node core tube (1) set up press portion (31), baffle (3) still including connect in two interior portion (33) between press portion (31), interior portion (33) be equipped with sprue hole (331) of node core tube (1) inner chamber intercommunication.
3. The bulkhead thru node assembly of claim 2, wherein: the partition plates (3) are respectively connected to two ends of the node core tube (1), and each partition plate (3) comprises a connecting part (32) located on the outer side of the node core tube (1) and a pressing part (31) located on the inner side of the node core tube (1); the inner side wall of each end of the node core pipe (1) and the corresponding included angle of the pressing part (31) are respectively provided with the damping block (2).
4. The bulkhead thru node assembly of claim 3, wherein: the section of the node core tube (1) is rectangular, each partition plate (3) comprises two pressing parts (31), and the two pressing parts (31) are arranged along two opposite inner side walls of the node core tube (1) respectively; two abutting parts (31) of each partition plate (3) are respectively provided with the damping blocks (2) at the included angle with the inner side wall of the node core tube (1).
5. The bulkhead thru node assembly of claim 3, wherein: the damping block (2) is perpendicular to the axis of the node core tube (1).
6. The bulkhead thru node assembly of claim 1, wherein: the damping block (2) is connected to the inner side wall of the node core pipe (1) and abutted against the abutting portion (31).
7. The bulkhead through node assembly of claim 6, wherein: damping piece (2) pass through the bolt with the inside wall of node core tube (1) is connected, the bolt has and is located extension section (4) in node core tube (1), the periphery that extension section (4) are inner is equipped with and is used for the embedding snap ring (41) in concrete (7).
8. The bulkhead thru node assembly of claim 1, wherein: the outer wall of node core tube (1) is equipped with side connecting plate (11), side connecting plate (11) with have the clearance between connecting portion (32).
9. The bulkhead thru node assembly of claim 1, wherein: the damping block (2) is a foamed aluminum block.
10. The utility model provides a through-partition formula beam column node which characterized in that includes:
the bulkhead through type node assembly according to any one of claims 1 to 9, wherein concrete (7) is cast into the node core tube (1); and
i-beam, pterygoid lamina (5) with connecting portion (32) are connected, web (6) with the outer wall of node core tube (1) is connected, just web (6) with have the clearance between connecting portion (32).
11. A building comprising a through-partition node assembly according to any one of claims 1 to 9 or a through-partition beam column node according to claim 10.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920510173.6U CN210134532U (en) | 2019-04-15 | 2019-04-15 | Through-partition type node assembly, through-partition type beam column node and building |
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| CN201920510173.6U CN210134532U (en) | 2019-04-15 | 2019-04-15 | Through-partition type node assembly, through-partition type beam column node and building |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914613A (en) * | 2019-04-15 | 2019-06-21 | 国网河北省电力有限公司经济技术研究院 | Clapboard radius component, capability of diaphragm-through style beam-column joint and building |
| CN113152721A (en) * | 2021-04-29 | 2021-07-23 | 华东交通大学 | Frame structure assembly type vibration damping component and vibration damping method |
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2019
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914613A (en) * | 2019-04-15 | 2019-06-21 | 国网河北省电力有限公司经济技术研究院 | Clapboard radius component, capability of diaphragm-through style beam-column joint and building |
| CN109914613B (en) * | 2019-04-15 | 2023-09-05 | 国网河北省电力有限公司经济技术研究院 | Partition through type node assembly, partition through type beam column node and building |
| CN113152721A (en) * | 2021-04-29 | 2021-07-23 | 华东交通大学 | Frame structure assembly type vibration damping component and vibration damping method |
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