CN221372468U - Steel-aluminum combined structure assembled node - Google Patents
Steel-aluminum combined structure assembled node Download PDFInfo
- Publication number
- CN221372468U CN221372468U CN202323069798.9U CN202323069798U CN221372468U CN 221372468 U CN221372468 U CN 221372468U CN 202323069798 U CN202323069798 U CN 202323069798U CN 221372468 U CN221372468 U CN 221372468U
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- Prior art keywords
- aluminum
- point disc
- positioning point
- steel
- disc
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Links
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 18
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims abstract description 32
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000002131 composite material Substances 0.000 claims description 7
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to the technical field of assembly nodes, and particularly discloses an assembly node of a steel-aluminum combined structure, which comprises: the mounting mechanism comprises a connecting rod, an upper positioning point disc, a lower positioning point disc and an aluminum structure frame, wherein the aluminum structure frame is arranged between the upper positioning point disc and the lower positioning point disc, and the connecting rod is arranged above the upper positioning point disc; according to the utility model, the aluminum structure frame is fixed between the upper positioning point disc and the lower positioning point disc by arranging the upper positioning point disc and the lower positioning point disc, the node is suitable for a truss structure, the upper chord layer of the truss structure adopts a steel structure, the lower chord layer of the truss adopts an aluminum structure, a space truss is formed by the middle connecting rod, the stress characteristics of the truss and the stress characteristics of steel and aluminum materials are fully exerted, and the assembled connecting node consisting of the steel structure and the aluminum structure can be prefabricated in a factory, assembled on site and stable and firm in stress structure.
Description
Technical Field
The utility model belongs to the technical field of assembly nodes, and particularly relates to an assembly type node with a steel-aluminum combined structure.
Background
The assembly node is a structure for connecting building workpieces, and common node modes comprise bolting, welding and riveting;
The traditional assembly node is generally used for connecting the plane cylinders or square columns, and the connecting structure can be completed by using traditional bolts and welding technology, but the traditional assembly node cannot provide stable and firm connection and supporting effect when connecting workpieces with inclined planes.
For this reason, a steel-aluminum composite structure assembly node is proposed by those skilled in the art to solve the problems proposed in the background art.
Disclosure of utility model
The utility model aims to provide an assembled node with a steel-aluminum combined structure, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
A steel aluminum composite structure fabricated node comprising:
the mounting mechanism comprises a connecting rod, an upper positioning point disc, a lower positioning point disc and an aluminum structure frame, wherein the aluminum structure frame is arranged between the upper positioning point disc and the lower positioning point disc, and the connecting rod is mounted above the upper positioning point disc.
Preferably, the connecting rod is a steel cylinder mechanism, and the aluminum structure frame is made of aluminum alloy.
Preferably, the upper locating point disc, the lower locating point disc and the upper surface and the lower surface of the aluminum structure frame are respectively provided with a connecting component.
Preferably, the connecting assembly comprises a hole site arranged on the upper and lower surfaces of the upper and lower locating point discs and the aluminum structure frame, an expansion screw is arranged in the hole site, and the upper and lower locating point discs are fixedly connected with the upper and lower surfaces of the aluminum structure frame through the expansion screw respectively.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the utility model, the aluminum structure frame is fixed between the upper positioning point disc and the lower positioning point disc by arranging the upper positioning point disc and the lower positioning point disc, the node is suitable for a truss structure, the upper chord layer of the truss structure adopts a steel structure, the lower chord layer of the truss adopts an aluminum structure, a space truss is formed by the middle connecting rod, the stress characteristics of the truss and the stress characteristics of steel and aluminum materials are fully exerted, and the assembled connecting node consisting of the steel structure and the aluminum structure can be prefabricated in a factory, assembled on site and stable and firm in stress structure.
(2) According to the utility model, the aluminum structure frame can be fixedly arranged on the upper positioning point disc and the lower positioning point disc by arranging the connecting component with the expansion screw, so that the aluminum structure frame is convenient to integrally assemble with the steel connecting rod at the top.
Drawings
FIG. 1 is a top view of the present utility model;
FIG. 2 is a side view of the aluminum mechanism frame of the present utility model;
FIG. 3 is a left side view of the present utility model;
Fig. 4 is a schematic perspective view of the present utility model.
In the figure: 1. a positioning point disc is arranged on the upper part; 2. an expansion screw; 3. an aluminum structural frame; 4. hole sites; 5. a lower positioning point disc; 6. and a connecting rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
Referring to fig. 1-4, a steel-aluminum composite structure assembly node, comprising:
the mounting mechanism comprises a connecting rod 6, an upper positioning point disc 1, a lower positioning point disc 5 and an aluminum structure frame 3, wherein the aluminum structure frame 3 is arranged between the upper positioning point disc 1 and the lower positioning point disc 5, and the connecting rod 6 is mounted above the upper positioning point disc 1.
Specifically, the connecting rod 6 is a steel cylindrical mechanism, and the aluminum structure frame 3 is an aluminum alloy material.
From the above, the aluminum structure frame 3 is fixed between the upper locating point disc 1 and the lower locating point disc 5 by arranging the upper locating point disc 1 and the lower locating point disc 5, the device is applicable to a truss structure, an upper chord layer of the truss structure adopts a steel structure, a lower chord layer of the truss adopts an aluminum structure, a space truss is formed by the middle connecting rod 6, the stress characteristics of the truss and the stress characteristics of steel and aluminum materials are fully exerted, and the assembled connecting nodes consisting of the steel structure and the aluminum structure can be prefabricated in a factory and assembled on site, so that the stress structure is stable and firm.
Embodiment two:
Referring to fig. 1 to 4, the upper and lower anchor point disks 1 and 5 and the upper and lower surfaces of the aluminum structural frame 3 are provided with connection assemblies.
Specifically, the coupling assembling is including seting up the hole site 4 on the upper and lower surface of last setpoint disc 1 and lower setpoint disc 5 and aluminium structure frame 3, and hole site 4 inside is provided with expansion screw 2, and upper setpoint disc 1 and lower setpoint disc 5 pass through expansion screw 2 respectively with the upper and lower surface fixed connection of aluminium structure frame 3.
From the above, the aluminum structure frame 3 can be fixedly arranged on the upper locating point disc 1 and the lower locating point disc 5 by arranging the connecting component with the expansion screw 2, so that the aluminum structure frame is convenient to be integrally assembled with the steel connecting rod 6 at the top.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A steel aluminum composite structure fabricated node, comprising:
the mounting mechanism comprises a connecting rod (6), an upper locating point disc (1), a lower locating point disc (5) and an aluminum structure frame (3), wherein the aluminum structure frame (3) is arranged between the upper locating point disc (1) and the lower locating point disc (5), and the connecting rod (6) is arranged above the upper locating point disc (1).
2. A steel and aluminum composite structure fabricated node as claimed in claim 1, wherein: the connecting rod (6) is a steel cylinder mechanism, and the aluminum structure frame (3) is made of aluminum alloy.
3. A steel and aluminum composite structure fabricated node as claimed in claim 1, wherein: the upper locating point disc (1), the lower locating point disc (5) and the upper surface and the lower surface of the aluminum structure frame (3) are respectively provided with a connecting component.
4. A steel and aluminum composite structure fabricated node as claimed in claim 3, wherein: the connecting assembly comprises a hole site (4) formed in the upper surface and the lower surface of an upper locating point disc (1), a lower locating point disc (5) and an aluminum structure frame (3), an expansion screw (2) is arranged in the hole site (4), and the upper locating point disc (1) and the lower locating point disc (5) are fixedly connected with the upper surface and the lower surface of the aluminum structure frame (3) through the expansion screw (2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323069798.9U CN221372468U (en) | 2023-11-14 | 2023-11-14 | Steel-aluminum combined structure assembled node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323069798.9U CN221372468U (en) | 2023-11-14 | 2023-11-14 | Steel-aluminum combined structure assembled node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221372468U true CN221372468U (en) | 2024-07-19 |
Family
ID=91893613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323069798.9U Active CN221372468U (en) | 2023-11-14 | 2023-11-14 | Steel-aluminum combined structure assembled node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221372468U (en) |
-
2023
- 2023-11-14 CN CN202323069798.9U patent/CN221372468U/en active Active
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| GR01 | Patent grant | ||
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