CN220868439U - Replaceable assembled semi-rigid anti-seismic energy dissipation node of aluminum-plastic beam column structure - Google Patents
Replaceable assembled semi-rigid anti-seismic energy dissipation node of aluminum-plastic beam column structure Download PDFInfo
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- CN220868439U CN220868439U CN202322220946.6U CN202322220946U CN220868439U CN 220868439 U CN220868439 U CN 220868439U CN 202322220946 U CN202322220946 U CN 202322220946U CN 220868439 U CN220868439 U CN 220868439U
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- energy consumption
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- 239000004033 plastic Substances 0.000 title claims abstract description 150
- 229920003023 plastic Polymers 0.000 title claims abstract description 150
- 230000021715 photosynthesis, light harvesting Effects 0.000 title description 14
- 238000005265 energy consumption Methods 0.000 claims abstract description 30
- 229910052782 aluminium Inorganic materials 0.000 claims description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 12
- 238000003466 welding Methods 0.000 claims description 12
- 229910000838 Al alloy Inorganic materials 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 9
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 239000011155 wood-plastic composite Substances 0.000 abstract description 4
- 229920001587 Wood-plastic composite Polymers 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000002023 wood Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 238000013329 compounding Methods 0.000 description 6
- 238000007731 hot pressing Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- -1 Polyethylene Polymers 0.000 description 2
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- 230000007613 environmental effect Effects 0.000 description 2
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- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 240000000491 Corchorus aestuans Species 0.000 description 1
- 235000011777 Corchorus aestuans Nutrition 0.000 description 1
- 235000010862 Corchorus capsularis Nutrition 0.000 description 1
- 240000006240 Linum usitatissimum Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
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- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002025 wood fiber Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses a replaceable assembled semi-rigid anti-seismic energy consumption node of an aluminum-plastic beam column structure, which comprises an upper aluminum-plastic beam, an upper aluminum-plastic column, an upper node, a lower aluminum-plastic beam, a lower aluminum-plastic column and a lower node, wherein the upper aluminum-plastic beam is connected with the upper aluminum-plastic column through an upper node bolt, the lower aluminum-plastic beam is connected with the lower aluminum-plastic column through a lower node bolt, and a lower connecting device of the lower node is arranged at the top of the lower aluminum-plastic column and is connected with the bottom of the upper aluminum-plastic column through a bolt. The advantages are that: all the components and devices of the utility model have uniform size, single structural form, simple assembly process, no complicated procedures, stronger bearing capacity and earthquake resistance of the structure, replaceable energy consumption nodes, prolonged service life of the building, and the wood-plastic composite material is environment-friendly and pollution-free.
Description
Technical Field
The utility model relates to the field of civil engineering structures, in particular to a replaceable assembled semi-rigid anti-seismic energy consumption node of an aluminum-plastic beam column structure.
Background
The wood-plastic composite material (Wood Plastic Composites, WPC) is a composite material mainly made of wood or cellulose as a base material and plastic, is prepared by compounding thermosetting phenolic resin and wood powder in Europe as early as 20 th century, gradually forms plastic which is economical and meets the use requirements by using Polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC) and the like as a base material through development of a century, and is formed by reinforcing and compounding wood powder, sawdust, cornstalks, wheat straws, rice straws, jute fibers, flax fibers and other wood fiber materials. When the wood plastic is manufactured, the wood plastic is usually molded in modes of mould pressing, extrusion, injection molding and the like, and the waste lignocellulose and the waste plastic are recycled to replace the traditional landfill and incineration methods which waste land resources, pollute soil, water sources and atmosphere.
The application of wood plastic in the civil engineering field mainly comprises the parts of non-bearing components such as template engineering, landscape engineering and the like. The tensile strength of the wood plastic is 21.30MPa, the compressive strength is 34.72MPa, and when the environmental temperature is increased to 40 ℃, the strength of the wood plastic is obviously reduced. And the creep property of the wood-plastic is poor, which is shown that the wood-plastic can be damaged within 20 hours of holding the load when the stress level is 60% of the limit load.
The utility model provides a can replace assembled semi-rigid antidetonation power consumption node of plastic-aluminum beam column structure improves the mechanical properties after the wood plastic temperature rises through the aluminum alloy, utilizes semi-rigid power consumption node to improve the bearing property and the antidetonation performance of plastic-aluminum structure simultaneously to can replace power consumption device after the shake, improve building life.
Disclosure of utility model
The utility model aims to: aiming at the defects existing in the prior art, the utility model aims to provide the replaceable assembled semi-rigid anti-seismic energy consumption node of the aluminum-plastic beam column structure, which has the characteristics of wide application range, light weight, high strength, environmental protection, attractive appearance, corrosion resistance, moisture resistance, good weather resistance and the like, and meanwhile, the semi-rigid energy consumption node is used for improving the bearing property and the anti-seismic performance of the aluminum-plastic structure, and energy consumption devices can be replaced after earthquake, so that the service life of a building is prolonged.
The technical scheme is as follows: in order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the replaceable assembled semi-rigid anti-seismic energy consumption node of the aluminum-plastic beam column structure comprises an upper aluminum-plastic beam, an upper aluminum-plastic column, an upper node, a lower aluminum-plastic beam, a lower aluminum-plastic column and a lower node, wherein the upper aluminum-plastic beam is composed of an upper aluminum alloy square tube and an upper hollow wood-plastic beam; the upper aluminum-plastic column consists of an upper hollow aluminum column and an upper hollow wood-plastic column; the upper node consists of an upper connecting device and an upper energy consumption device; the lower aluminum-plastic beam consists of a lower aluminum alloy square tube and a lower hollow wood-plastic beam; the lower aluminum-plastic column consists of a lower hollow aluminum column and a lower hollow wood-plastic column; the lower node consists of a lower connecting device and a lower energy consumption device.
Further, bolt holes are reserved at the bottom and the top of the two ends of the upper aluminum-plastic beam respectively; the upper aluminum-plastic column top is reserved with bolt holes, and the upper aluminum-plastic column top and the 4 upper aluminum-plastic beams are connected through upper node bolts; the upper aluminum-plastic column bottom is reserved with a bolt hole, and is connected with a lower connecting device of a lower node through a bolt.
Further, bolt holes are reserved at the bottom and the top of the two ends of the lower aluminum-plastic beam respectively; the lower aluminum-plastic column top is reserved with bolt holes, and the lower aluminum-plastic column top and the 4 lower aluminum-plastic beams are connected through lower node bolts.
Further, the upper connecting device is formed by welding an upper built-in square tube and 4 upper connecting plates with bolt holes, and is used for being arranged on the top of an upper aluminum-plastic column and connected with the top surfaces of the beam ends of the 4 upper aluminum-plastic beams through bolts; the upper energy consumption device is formed by welding an L-shaped upper square connecting plate formed by bending a steel plate and 2 upper triangular energy consumption plates with elliptical holes and is used for connecting the top side surface of an upper aluminum-plastic column and the bottom surface of the beam end of 1 upper aluminum-plastic beam and is fixed through bolts.
Further, the lower connecting device is formed by welding a lower built-in square tube and 4 lower connecting plates with bolt holes, and is used for being arranged on the top of a lower aluminum-plastic column, connected with the bottom of an upper aluminum-plastic column through bolts, and connected with the top surfaces of the beam ends of the 4 lower aluminum-plastic beams through bolts; the lower energy dissipation device is formed by welding a steel plate bent into an L-shaped lower square connecting plate and 2 lower triangular energy dissipation plates with elliptical holes and is used for connecting the top side surface of a lower aluminum-plastic column with the bottom surface of the beam end of the 1 lower aluminum-plastic beam and is fixed through bolts.
The beneficial effects are that: the replaceable assembled semi-rigid anti-seismic energy consumption node of the aluminum-plastic beam column structure has the characteristics of light weight and high strength, the thickness of the beam column is adjusted according to different bearing loads, the strength utilization efficiency of materials is improved, wood plastic is a recyclable material, the aluminum-plastic beam column structure is environment-friendly and pollution-free, the aluminum-plastic beam column structure has the characteristics of attractive appearance, corrosion resistance, moisture resistance, good weather resistance and the like, the bearing property and the anti-seismic performance of the aluminum-plastic structure are improved by utilizing the semi-rigid energy consumption node, energy consumption devices can be replaced after earthquake, and the service life of a building is prolonged.
Drawings
Fig. 1 is an overall schematic diagram of an alternative fabricated semi-rigid seismic energy dissipating node of an aluminum-plastic beam column structure.
FIG. 2 is a schematic diagram of an alternative fabricated semi-rigid seismic energy dissipating node construction of an aluminum-plastic beam column structure.
Fig. 3 is a schematic diagram of an aluminum-plastic beam (1) on an alternative assembled semi-rigid anti-seismic energy dissipation node of an aluminum-plastic beam column structure.
Fig. 4 is a schematic diagram of an aluminum-plastic column (2) on an alternative assembled semi-rigid seismic energy dissipation node of an aluminum-plastic beam column structure.
FIG. 5 is a schematic view of a connection device (3-1) on an alternative fabricated semi-rigid seismic energy dissipating node of an aluminum-plastic beam column structure.
FIG. 6 is a schematic diagram of an energy dissipating device (3-2) on an alternative fabricated semi-rigid seismic energy dissipating node of an aluminum-plastic beam column structure.
Fig. 7 is a schematic diagram of an aluminum-plastic beam (4) under an alternative assembled semi-rigid seismic energy dissipation node of an aluminum-plastic beam column structure.
Fig. 8 is a schematic diagram of an aluminum-plastic column (5) under an alternative assembled semi-rigid seismic energy dissipation node of an aluminum-plastic beam column structure.
FIG. 9 is a schematic view of an alternative fabricated semi-rigid seismic energy dissipating node lower connection (6-1) of an aluminum-plastic beam column structure.
FIG. 10 is a schematic diagram of an alternative fabricated semi-rigid seismic energy dissipating device (6-2) of an aluminum-plastic beam column structure.
Detailed Description
The utility model will be further illustrated with reference to specific examples.
As shown in fig. 1, an exchangeable assembled semi-rigid anti-seismic energy consumption node of an aluminum-plastic beam column structure mainly comprises an upper aluminum-plastic beam (1), an upper aluminum-plastic column (2), an upper node (3), a lower aluminum-plastic beam (4), a lower aluminum-plastic column (5) and a lower node (6), wherein the upper aluminum-plastic beam (1) comprises an upper aluminum alloy square tube (1-1) and an upper hollow wood-plastic beam (1-2); the upper aluminum-plastic column (2) consists of an upper hollow aluminum column (2-1) and an upper hollow wood-plastic column (2-2); the upper node (3) consists of an upper connecting device (3-1) and an upper energy consumption device (3-2); the lower aluminum-plastic beam (4) consists of a lower aluminum alloy square tube (4-1) and a lower hollow wood-plastic beam (4-2); the lower aluminum-plastic column (5) consists of a lower hollow aluminum column (5-1) and a lower hollow wood-plastic column (5-2); the lower node (6) is composed of a lower connecting device (6-1) and a lower energy consumption device (6-2).
When the replaceable assembled semi-rigid anti-seismic energy consumption node of the aluminum-plastic beam column structure is manufactured, firstly, an upper aluminum alloy square tube (1-1) and an upper hollow wood-plastic beam (1-2) are subjected to hot pressing and compounding at the temperature of 130-160 ℃ through a co-extruder to form an upper aluminum-plastic beam (1), and bolt holes are reserved at the bottoms and the tops of two ends of the beam respectively; an upper hollow aluminum column (2-1) and an upper hollow wood-plastic column (2-2) are subjected to hot pressing and compounding at the temperature of 130-160 ℃ through a co-extruder to form the upper aluminum-plastic column (2), and bolt holes are reserved at the bottoms and tops of two ends of the column respectively; the lower aluminum alloy square tube (4-1) and the lower hollow wood-plastic beam (4-2) are subjected to hot pressing and compounding at the temperature of 130-160 ℃ through a co-extruder to form the lower aluminum-plastic beam (4), and bolt holes are reserved at the bottoms and the tops of two ends of the beam respectively; the lower hollow aluminum column (5-1) and the lower hollow wood-plastic column (5-2) are subjected to hot pressing and compounding at the temperature of 130-160 ℃ through a co-extruder to form the lower aluminum-plastic column (5), and bolt holes are reserved at the bottoms and the tops of the two ends of the column respectively. An upper connecting device (3-1) is formed by welding an upper built-in square tube (3-1-1) and 4 upper connecting plates (3-1-2) with bolt holes, and is used for being arranged on the column top of an upper aluminum-plastic column (2) in a built-in manner and connected with the top surfaces of the beam ends of the 4 upper aluminum-plastic beams (1) through bolts; the upper energy dissipation device (3-2) is formed by welding an L-shaped upper square connecting plate (3-2-1) and 2 upper triangular energy dissipation plates (3-2-2) with elliptical holes through bending steel plates, and the energy dissipation device (3-2) is used for connecting the column top side face of an upper aluminum-plastic column (2) and the beam end bottom face of 1 upper aluminum-plastic beam (1) and is fixed through bolts. Finally, a lower connecting device (6-1) is formed by welding a lower built-in square tube (6-1-1) and 4 lower connecting plates (6-1-2) with bolt holes, and is used for being arranged at the top of a lower aluminum-plastic column (5), connected with the bottom of an upper aluminum-plastic column (2) through bolts, and connected with the top surfaces of beam ends of 4 lower aluminum-plastic beams (4) through bolts; the lower energy dissipation device (6-2) is formed by welding an L-shaped lower square connecting plate (6-2-1) and 2 lower triangular energy dissipation plates (6-2-2) with elliptical holes by bending steel plates, wherein the lower energy dissipation device (6-2) is used for connecting the side face of the top of a lower aluminum-plastic column (5) and the bottom face of the beam end of the 1 lower aluminum-plastic beam (4) and is fixed through bolts.
The utility model relates to a replaceable assembled semi-rigid anti-seismic energy consumption node of an aluminum-plastic beam column structure, which has the advantages that: according to the replaceable assembled semi-rigid anti-seismic energy consumption node of the aluminum-plastic beam column structure, the mechanical property of the wood-plastic after the temperature rise is improved through the aluminum alloy, meanwhile, the bearing property and the anti-seismic property of the aluminum-plastic structure are improved through the semi-rigid energy consumption node, an energy consumption device can be replaced after earthquake, the service life of a building is prolonged, the thickness of the aluminum alloy and the thickness of the wood-plastic are adjusted according to different bearing loads, the strength utilization efficiency of materials is improved, the wood-plastic is a recyclable material, and the aluminum-plastic composite anti-seismic energy consumption node is environment-friendly and pollution-free and has the characteristics of attractive appearance, corrosion resistance, moisture resistance, good weather resistance and the like.
Claims (5)
1. A replaceable assembled semi-rigid anti-seismic energy consumption node of an aluminum-plastic beam column structure is characterized in that: the aluminum-plastic composite beam comprises an upper aluminum-plastic beam (1), an upper aluminum-plastic column (2), an upper node (3), a lower aluminum-plastic beam (4), a lower aluminum-plastic column (5) and a lower node (6), wherein the upper aluminum-plastic beam (1) consists of an upper aluminum alloy square tube (1-1) and an upper hollow wood-plastic beam (1-2); the upper aluminum-plastic column (2) consists of an upper hollow aluminum column (2-1) and an upper hollow wood-plastic column (2-2); the upper node (3) consists of an upper connecting device (3-1) and an upper energy consumption device (3-2); the lower aluminum-plastic beam (4) consists of a lower aluminum alloy square tube (4-1) and a lower hollow wood-plastic beam (4-2); the lower aluminum-plastic column (5) consists of a lower hollow aluminum column (5-1) and a lower hollow wood-plastic column (5-2); the lower node (6) is composed of a lower connecting device (6-1) and a lower energy consumption device (6-2).
2. The replaceable assembled semi-rigid earthquake-resistant energy-dissipating node of the aluminum-plastic beam column structure of claim 1, wherein the node is characterized by: the bottom and the top of the two ends of the upper aluminum-plastic beam (1) are respectively reserved with bolt holes; the upper aluminum-plastic column (2) is provided with a reserved bolt hole at the top and is connected with 4 upper aluminum-plastic beams (1) through upper nodes (3) by bolts; the bottom of the upper aluminum plastic column (2) is provided with a reserved bolt hole, and the upper aluminum plastic column is connected with a lower connecting device (6-1) of a lower node (6) through bolts.
3. The replaceable assembled semi-rigid earthquake-resistant energy-dissipating node of the aluminum-plastic beam column structure of claim 1, wherein the node is characterized by: the bottom and the top of the two ends of the lower aluminum-plastic beam (4) are respectively reserved with bolt holes; the lower aluminum-plastic column (5) is provided with a reserved bolt hole at the top and is connected with 4 lower aluminum-plastic beams (4) through bolts of lower nodes (6).
4. The replaceable assembled semi-rigid earthquake-resistant energy-dissipating node of the aluminum-plastic beam column structure of claim 1, wherein the node is characterized by: the upper connecting device (3-1) is formed by welding an upper built-in square tube (3-1-1) and 4 upper connecting plates (3-1-2) with bolt holes, and is used for being arranged on the column top of an upper aluminum-plastic column (2) in a built-in manner and connected with the top surfaces of the beam ends of the 4 upper aluminum-plastic beams (1) through bolts; the upper energy consumption device (3-2) is formed by welding an L-shaped upper square connecting plate (3-2-1) formed by bending a steel plate and 2 upper triangular energy consumption plates (3-2-2) with elliptical holes, and is used for connecting the column top side surface of an upper aluminum plastic column (2) and the beam end bottom surface of 1 upper aluminum plastic beam (1) and is fixed through bolts.
5. The replaceable assembled semi-rigid earthquake-resistant energy-dissipating node of the aluminum-plastic beam column structure of claim 1, wherein the node is characterized by: the lower connecting device (6-1) is formed by welding a lower built-in square tube (6-1-1) and 4 lower connecting plates (6-1-2) with bolt holes, and is used for being arranged at the top of a lower aluminum-plastic column (5), connected with the bottom of an upper aluminum-plastic column (2) through bolts, and connected with the top surfaces of the beam ends of 4 lower aluminum-plastic beams (4) through bolts; the lower energy consumption device (6-2) is formed by welding a steel plate bent into an L-shaped lower square connecting plate (6-2-1) and 2 lower triangular energy consumption plates (6-2-2) with elliptical holes, and is used for connecting the column top side surface of a lower aluminum-plastic column (5) and the beam end bottom surface of a 1 lower aluminum-plastic beam (4) and is fixed through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322220946.6U CN220868439U (en) | 2023-08-17 | 2023-08-17 | Replaceable assembled semi-rigid anti-seismic energy dissipation node of aluminum-plastic beam column structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322220946.6U CN220868439U (en) | 2023-08-17 | 2023-08-17 | Replaceable assembled semi-rigid anti-seismic energy dissipation node of aluminum-plastic beam column structure |
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| Publication Number | Publication Date |
|---|---|
| CN220868439U true CN220868439U (en) | 2024-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322220946.6U Active CN220868439U (en) | 2023-08-17 | 2023-08-17 | Replaceable assembled semi-rigid anti-seismic energy dissipation node of aluminum-plastic beam column structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220868439U (en) |
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2023
- 2023-08-17 CN CN202322220946.6U patent/CN220868439U/en active Active
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