CN218326898U - Light-weight aluminum alloy frame structure - Google Patents
Light-weight aluminum alloy frame structure Download PDFInfo
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- CN218326898U CN218326898U CN202222872446.6U CN202222872446U CN218326898U CN 218326898 U CN218326898 U CN 218326898U CN 202222872446 U CN202222872446 U CN 202222872446U CN 218326898 U CN218326898 U CN 218326898U
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Abstract
The utility model relates to a light weight aluminum alloy frame structure technical field just discloses a light weight aluminum alloy frame structure, including the chassis, T type groove has been seted up to the upper surface of chassis, the inner wall joint in T type groove has T type piece, the top fixed mounting of T type piece has perpendicular support column, the top joint of perpendicular support column has the adapter sleeve, the adapter sleeve is kept away from the one end inner wall joint of perpendicular support column and is had the main beam, the outer wall fixed mounting of adapter sleeve has vice crossbeam, links together the main beam and perpendicular support column through the adapter sleeve that uses the aluminum alloy material, then through welded mode with vice crossbeam fixed mounting on the outer wall of adapter sleeve, forms the main frame of main bearing, when having guaranteed sufficient bearing capacity, avoided using the mode that fasteners such as bolted connection connect, and then reduced the use of steel products, the whole aluminum alloy frame's that alleviates weight.
Description
Technical Field
The utility model relates to a light weight aluminum alloy frame structure technical field specifically is a light weight aluminum alloy frame structure.
Background
The aluminum alloy is used as a common material, has the advantages of light weight, large bearing capacity and the like, and the industrial aluminum alloy section can be used for manufacturing frames and supporting structures of different products, such as frames of assembly line workbenches, outer frames of mechanical equipment, bearing upright columns of safety protection fences, bearing frame structures of material shelves and the like, and can be even customized according to different requirements.
Most of the existing aluminum alloy frames are produced into individual aluminum alloy sections in manufacturers, and then are spliced and installed on site at processing manufacturers or use terminals, most of the installation modes are bolt connection and welding, and the welding can cause the oxide layer and the anticorrosive coating on the surface of the aluminum alloy sections to be damaged, so that more people select bolt connection, the bolt connection can add fasteners such as bolts for fixing in the frames, most of the fasteners are steel products, the density of the steel products is greater than that of the aluminum alloy, so that the weight of the aluminum alloy frame can be increased, and a light-weight aluminum alloy frame structure needs to be designed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a light weight aluminum alloy frame structure has solved the problem among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a light weight aluminum alloy frame structure, includes the chassis, T type groove has been seted up to the upper surface of chassis, the inner wall joint in T type groove has T type piece, the top fixed mounting of T type piece has perpendicular support column, the top joint of erecting the support column has the adapter sleeve, the adapter sleeve is kept away from the one end inner wall joint of erecting the support column and is had the main beam, the outer wall fixed mounting of adapter sleeve has vice crossbeam.
Preferably, logical groove has been seted up to the inner wall of main beam, reduces the weight of main beam, the cross section of main beam is four symmetric distribution's V type openings for after main beam carries out fixed connection with external connecting plate, the connecting plate can form triangle-shaped with V type opening, has guaranteed connection stability, and V type open-ended inside fixed mounting has the strengthening rib, strengthens the bearing capacity of the longer main beam of length.
Preferably, the auxiliary cross beam is fixedly connected with the outer wall of the connecting sleeve through welding, the auxiliary cross beam is installed on the connecting sleeve through welding, the auxiliary cross beam and the main cross beam form a top frame of the frame together, meanwhile, the welding is convenient and fast, and a flat groove is formed in the outer wall of the auxiliary cross beam and used for assisting when the main cross beam is connected with an external connecting plate.
Preferably, the inner wall fixed mounting of adapter sleeve has the lug, the recess has been seted up to the outer wall of main beam, and this recess and lug joint, go into the recess through the lug card in, increased the firm in connection nature of main beam with the adapter sleeve, avoid the main beam to rock about the one end in the adapter sleeve.
Preferably, the connecting sleeve is made of aluminum alloy, the connecting sleeve has enough bearing capacity, and is low in density and light in weight, the connecting sleeve is fixedly connected with the auxiliary cross beam and then subjected to chromium plating, chromium plating is performed after welding, and a chromium plating layer is formed at the welding position of the connecting sleeve and the auxiliary cross beam, so that certain hardness is provided, and meanwhile, the corrosion resistance of the welding position is greatly improved.
Preferably, the outer wall of the vertical supporting column and the upper surface of the underframe are provided with positioning holes, the inner wall of each positioning hole is in threaded connection with a fixing bolt, the upper surface of the underframe is provided with a corner fitting, the inner wall of the corner fitting is in bolted connection with the outer wall of the fixing bolt, and the connecting part of the vertical supporting column and the underframe is reinforced through the fixing bolt and the corner fitting.
Preferably, the cross section of the vertical supporting column is consistent with that of the main cross beam, the outer walls of the vertical supporting column and the main cross beam are provided with oxide layers, the corrosion resistance of the vertical supporting column and the corrosion resistance of the main cross beam are improved, and the surface of the underframe is coated with an anticorrosive coating, so that the corrosion resistance of the underframe is improved.
The utility model provides a light weight aluminum alloy frame structure. This light-weight aluminum alloy frame structure possesses following beneficial effect:
(1) According to the light-weight aluminum alloy frame structure, the main beam and the vertical supporting columns are connected together through the connecting sleeve made of an aluminum alloy material, and then the auxiliary beam is fixedly arranged on the outer wall of the connecting sleeve in a welding mode to form a main bearing main frame, so that the enough bearing capacity is ensured, meanwhile, the connection mode of fasteners such as bolt connection and the like is avoided, the use of steel products is reduced, and the weight of the whole aluminum alloy frame is reduced;
(2) This light weight aluminum alloy frame structure sets the cross section of main beam, perpendicular support column into four symmetric distributions's V type opening to and set up logical mode at main beam, perpendicular support column inner wall, reduced the weight of main beam, perpendicular support column, set up the bearing capacity that the strengthening rib increased the main beam in the main beam simultaneously.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic structural view of the main beam of the present invention;
FIG. 3 is a schematic view of the structure of the auxiliary cross beam of the present invention;
FIG. 4 is a schematic view of the underframe structure of the present invention;
FIG. 5 is a schematic view of the structure of the connecting part between the vertical supporting column and the bottom frame;
fig. 6 is the schematic view of the connection structure of the connection sleeve and the main beam of the present invention.
In the figure: the device comprises a main beam 1, a connecting sleeve 2, an auxiliary beam 3, a vertical supporting column 4, an underframe 5, a through groove 6, a reinforcing rib 7, a flat groove 8, a positioning hole 9, a T-shaped groove 10, a T-shaped block 11, a groove 12, a convex block 13, an angle piece 14 and a fixing bolt 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention, and in the description of the present invention, it is to be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for convenience of description of the present invention and simplification of description, but not for indicating or implying that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and therefore, cannot be understood as limitations of the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-6, the utility model provides a technical solution: a light-weight aluminum alloy frame structure comprises an underframe 5, wherein a T-shaped groove 10 is formed in the upper surface of the underframe 5, a T-shaped block 11 is clamped on the inner wall of the T-shaped groove 10, a vertical support column 4 is fixedly installed at the top of the T-shaped block 11, a connecting sleeve 2 is clamped at the top of the vertical support column 4, a main cross beam 1 is clamped on the inner wall of one end, far away from the vertical support column 4, of the connecting sleeve 2, a lug 13 is fixedly installed on the inner wall of the connecting sleeve 2, a groove 12 is formed in the outer wall of the main cross beam 1, the groove 12 is clamped with the lug 13 and clamped into the groove 12 through the lug 13, the connection firmness of the main cross beam 1 and the connecting sleeve 2 is improved, one end of the main cross beam 1 in the connecting sleeve 2 is prevented from shaking left and right, an auxiliary cross beam 3 is fixedly installed on the outer wall of the connecting sleeve 2, a through groove 6 is formed in the inner wall of the main cross beam 1, the weight of the main cross beam 1 is reduced, the cross section of the main cross beam 1 is provided with four V-shaped openings which are symmetrically distributed, after the main beam 1 is fixedly connected with an external connecting plate, the connecting plate can form a triangle with the V-shaped opening, the connection stability is ensured, the reinforcing ribs 7 are fixedly arranged inside the V-shaped opening, the bearing capacity of the main beam 1 with longer length is enhanced, the auxiliary beam 3 is fixedly connected with the outer wall of the connecting sleeve 2 through welding, the auxiliary beam 3 is arranged on the connecting sleeve 2 through welding and forms a top frame of a frame together with the main beam, meanwhile, the welding is convenient and quick, the connecting sleeve 2 is made of aluminum alloy, has enough bearing capacity and low density and light weight, and is subjected to chromium plating treatment after the connecting sleeve 2 is fixedly connected with the auxiliary beam 3, chromium plating treatment is carried out after the welding is finished, a chromium plating layer is formed at the welding position of the connecting sleeve 2 and the auxiliary beam 3, certain hardness is provided, and meanwhile, the corrosion resistance of the welding position is greatly improved, flat slot 8 has been seted up to the outer wall of auxiliary beam 3, an auxiliary action when being used for the main beam to be connected with external connecting plate, locating hole 9 has been seted up to the outer wall of erecting support column 4 and the upper surface of chassis 5, and the inner wall threaded connection of this locating hole 9 has fixing bolt 15, the upper surface of chassis 5 is provided with corner fitting 14, and the inner wall of this corner fitting 14 and fixing bolt 15's outer wall bolted connection, it consolidates the position to erect support column 4 and chassis 5 connection through fixing bolt 15 and corner fitting 14, it is unanimous with the cross section of main beam 1 to erect support column 4, it is provided with the oxide layer with the outer wall of main beam 1 to erect support column 4, improve the corrosion resisting property of erecting support column 4 and main beam 1, the surface coating of chassis 5 has anticorrosive coating, improve the corrosion resisting ability of chassis 5.
When the light-weight aluminum alloy frame structure is used, the auxiliary cross beam 3 and the connecting sleeve 2 are welded together in a manufacturer, then the auxiliary cross beam 3 and the connecting sleeve 2 are subjected to chromium plating, the main cross beam 1 and the auxiliary cross beam 4 are continuously subjected to anodic oxidation treatment, finally an anticorrosive coating is coated on the bottom frame 5, all the parts are transported to an assembly place, firstly, two ends of the main cross beam 1 are inserted into the connecting sleeve 2, the bumps 13 are clamped into the grooves 12, the top end of the vertical supporting column 4 is clamped into the connecting sleeve 2 in the same mode, the bottom frame 5 is moved, the T-shaped block 11 at the bottom of the vertical supporting column 4 is clamped into the T-shaped groove 10 on the upper surface of the T-shaped bottom frame 5, the corner piece 14 is placed at the connecting position of the vertical supporting column 4 and the bottom frame 5, the fixing bolt 15 is screwed into the inner walls of the corner piece 14 and the positioning hole 9, the vertical supporting column 4 and the bottom frame 5 are firmly fixed together, and the aluminum alloy frame structure is completed.
Claims (7)
1. A light-weight aluminum alloy frame structure, includes chassis (5), its characterized in that: t type groove (10) have been seted up to the upper surface of chassis (5), the inner wall joint of T type groove (10) has T type piece (11), the top fixed mounting of T type piece (11) has perpendicular support column (4), the top joint of erecting support column (4) has adapter sleeve (2), the one end inner wall joint that perpendicular support column (4) was kept away from in adapter sleeve (2) has main beam (1), the outer wall fixed mounting of adapter sleeve (2) has vice crossbeam (3).
2. A light-weight aluminum alloy frame structure according to claim 1, wherein: the inner wall of the main beam (1) is provided with a through groove (6), the cross section of the main beam (1) is provided with four V-shaped openings which are symmetrically distributed, and reinforcing ribs (7) are fixedly arranged in the V-shaped openings.
3. A light-weight aluminum alloy frame structure according to claim 1, wherein: the auxiliary cross beam (3) is fixedly connected with the outer wall of the connecting sleeve (2) through welding, and a flat groove (8) is formed in the outer wall of the auxiliary cross beam (3).
4. A light-weight aluminum alloy frame structure according to claim 1, wherein: the inner wall of the connecting sleeve (2) is fixedly provided with a convex block (13), the outer wall of the main beam (1) is provided with a groove (12), and the groove (12) is connected with the convex block (13) in a clamping manner.
5. A light-weight aluminum alloy frame structure according to claim 1, wherein: the connecting sleeve (2) is made of aluminum alloy, and the connecting sleeve (2) is fixedly connected with the auxiliary cross beam (3) and then is subjected to chromium plating treatment.
6. A light-weight aluminum alloy frame structure according to claim 1, wherein: locating holes (9) are formed in the outer wall of the vertical supporting column (4) and the upper surface of the bottom frame (5), fixing bolts (15) are connected to the inner wall of the locating holes (9) in a threaded mode, corner fittings (14) are arranged on the upper surface of the bottom frame (5), and the inner wall of each corner fitting (14) is connected with the outer wall of each fixing bolt (15) through bolts.
7. A light-weight aluminum alloy frame structure according to claim 1, wherein: the cross section of the vertical supporting column (4) is consistent with that of the main cross beam (1), the outer walls of the vertical supporting column (4) and the main cross beam (1) are provided with oxidation layers, and the surface of the bottom frame (5) is coated with an anticorrosive coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222872446.6U CN218326898U (en) | 2022-10-31 | 2022-10-31 | Light-weight aluminum alloy frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222872446.6U CN218326898U (en) | 2022-10-31 | 2022-10-31 | Light-weight aluminum alloy frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218326898U true CN218326898U (en) | 2023-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222872446.6U Active CN218326898U (en) | 2022-10-31 | 2022-10-31 | Light-weight aluminum alloy frame structure |
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| CN (1) | CN218326898U (en) |
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2022
- 2022-10-31 CN CN202222872446.6U patent/CN218326898U/en active Active
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