CN216108966U - Steel construction that can site operation equipment - Google Patents
Steel construction that can site operation equipment Download PDFInfo
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- CN216108966U CN216108966U CN202122099483.3U CN202122099483U CN216108966U CN 216108966 U CN216108966 U CN 216108966U CN 202122099483 U CN202122099483 U CN 202122099483U CN 216108966 U CN216108966 U CN 216108966U
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Abstract
The utility model discloses a steel structure capable of being assembled in site construction, which comprises a first vertical steel frame, a second vertical steel frame and a cross beam, wherein two auxiliary supporting mechanisms are arranged below the cross beam, each auxiliary supporting mechanism comprises an auxiliary supporting beam body, a first mounting block and a second mounting block are respectively arranged at two ends of the auxiliary supporting beam body, two first mounting screws are arranged on one side surface of each first mounting block, two second mounting screws are respectively arranged on one side surface of each second mounting block, and a first auxiliary beam mounting hole is formed in the bottom surface of the cross beam. Through the auxiliary stay mechanism of design, the inside that the auxiliary stay roof beam body was twisted first auxiliary beam mounting hole and second auxiliary beam mounting hole through first installation screw and second installation screw carries out fixed mounting, forms triangle-shaped between the perpendicular steelframe of auxiliary stay roof beam body and second, and triangle-shaped has higher stability, has solved the unstable problem of current structural installation.
Description
Technical Field
The utility model belongs to the technical field of steel structures, and particularly relates to a steel structure capable of being assembled in site construction.
Background
The steel structure is a structure formed by steel materials, is one of main building structure types, mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, is light in self weight and simple and convenient to construct, is widely applied to various fields such as large-scale factory buildings, venues, super-high buildings and the like, and plays a vital role in development of the building field.
The existing steel structure is usually fixed and installed among all the section steels through fixing screws, the requirement on the fixing screws is very high in the installation mode, especially the fixing screws installed transversely are prone to breakage, once the fixing screws used for installation are loosened or broken, the whole steel structure is unstable or even collapsed, and serious potential safety hazards are caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a steel structure capable of being assembled in site construction, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a steel structure capable of being assembled in site construction comprises a first vertical steel frame, a second vertical steel frame and a cross beam, wherein the first vertical steel frame and the second vertical steel frame are symmetrically arranged, the cross beam is connected inside the first vertical steel frame and the second vertical steel frame, two auxiliary supporting mechanisms are arranged below the cross beam, each auxiliary supporting mechanism comprises an auxiliary supporting beam body, a first mounting block and a second mounting block are respectively arranged at two ends of the auxiliary supporting beam body, two first mounting screws are arranged on one side surface of each first mounting block, two second mounting screws are respectively arranged on one side surface of each second mounting block, a first auxiliary beam mounting hole is formed in the bottom surface of the cross beam, the first auxiliary beam mounting holes are formed corresponding to the first mounting screws, two second mounting screws are arranged on one side surface of each second mounting block, and a second auxiliary beam mounting hole is formed in the side surface of the first vertical steel frame, and the second auxiliary beam mounting hole and the second mounting screw are correspondingly formed.
Preferably, the following components: electroplating layers are arranged on the surfaces of the first vertical steel frame, the second vertical steel frame and the cross beam, an anti-rust layer is coated on the outer surface of each electroplating layer, an anti-corrosion layer is coated on the outer surface of each anti-rust layer, and a wear-resistant layer is coated on the outer surface of each anti-corrosion layer.
Preferably, the first vertical steel frame, the second vertical steel frame and the cross beam are all made of I-shaped steel.
Preferably, the antirust layer is an epoxy resin coating.
Preferably, the anticorrosive coating is a polyurethane anticorrosive coating.
Preferably, the wear-resistant layer is a chromium oxide coating.
Preferably, the side surfaces of the upper parts of the first vertical steel frame and the second vertical steel frame are provided with through grooves, the two ends of the beam are fixedly provided with clamping blocks, two limiting holes are formed in the surface of one side of each clamping block, and the size of each clamping block is equal to the size of the through groove.
Preferably, the front surfaces of the first vertical steel frame and the second vertical steel frame are both provided with limiting bolts.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the auxiliary stay mechanism who designs, auxiliary stay mechanism includes the auxiliary stay roof beam body, the second installation piece, the second installation screw, first installation piece, first installation screw, the inside that the auxiliary stay roof beam body was twisted first auxiliary beam mounting hole and second auxiliary beam mounting hole through first installation screw and second installation screw carries out fixed mounting, form three horn shapes between the perpendicular steelframe of auxiliary stay roof beam body and second, and triangle-shaped has higher stability, the unstable problem of current structural installation has been solved.
2. Through all having scribbled wearing layer, anticorrosive coating and antirust coat on the surface at each steelframe, thereby can prevent effectively that the steelframe from receiving humid air's influence after the installation to take place rusty condition, and the wearing layer has improved the life of whole steelframe greatly.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
FIG. 3 is a cross-sectional exploded view of the tear face of the present invention;
FIG. 4 is a schematic overall side view of the present invention;
FIG. 5 is a schematic view of the overall coating structure of the present invention.
In the figure: 1. a first vertical steel frame; 2. a second vertical steel frame; 3. a cross beam; 4. an auxiliary support mechanism; 41. an auxiliary support beam body; 42. a second mounting block; 43. a second mounting screw; 44. a first mounting block; 45. a first mounting screw; 5. a first auxiliary beam mounting hole; 6. a second auxiliary beam mounting hole; 7. a through groove; 8. a clamping block; 9. a limiting hole; 10. a limit bolt; 11. a wear layer; 12. an anticorrosive layer; 13. a rust-proof layer; 14. and (4) electroplating.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a steel structure capable of being assembled by site construction comprises a first vertical steel frame 1, a second vertical steel frame 2 and a cross beam 3, wherein the first vertical steel frame 1 and the second vertical steel frame 2 are symmetrically arranged, the cross beam 3 is connected inside the upper parts of the first vertical steel frame 1 and the second vertical steel frame 2, two auxiliary supporting mechanisms 4 are arranged below the cross beam 3, each auxiliary supporting mechanism 4 comprises an auxiliary supporting beam body 41, a first mounting block 44 and a second mounting block 42 are respectively arranged at the two ends of each auxiliary supporting beam body 41, two first mounting screws 45 are arranged on one side surface of each first mounting block 44, two second mounting screws 43 are respectively arranged on one side surface of each second mounting block 42, a first auxiliary beam mounting hole 5 is formed in the bottom surface of the cross beam 3, the first auxiliary beam mounting holes 5 are correspondingly formed with the first mounting screws 45, two second mounting screws 43 are arranged on one side surface of each second mounting block 42, the side surface of the first vertical steel frame 1 is provided with a second auxiliary beam mounting hole 6, and the second auxiliary beam mounting hole 6 and the second mounting screw 43 are correspondingly formed.
In this embodiment, during installation, firstly, the cross beam 3 is fixedly installed between the first vertical steel frame 1 and the second vertical steel frame 2, then the two auxiliary supporting beam bodies 41 are placed below the cross beam 3, the first auxiliary beam installation hole 5 is screwed in through the first installation screw 45, the fixed installation of the auxiliary supporting beam bodies 41 and the first auxiliary beam installation hole 5 is completed, then the second installation screw 43 is screwed in the second auxiliary beam installation hole 6, the fixed installation of the auxiliary supporting beam bodies 41 and the first vertical steel frame 1 or the second vertical steel frame 2 is completed, when the auxiliary supporting beam bodies 41 and the first vertical steel frame 1 or the second vertical steel frame 2 are fixedly installed, a triangular shape is formed, and the triangular shape has super-strong stability, and plays a good supporting role in installation of the cross beam 3.
Specifically, the surfaces of the first vertical steel frame 1, the second vertical steel frame 2 and the cross beam 3 are all provided with electroplated layers 14, the outer surfaces of the electroplated layers 14 are coated with anti-rust layers 13, the outer surfaces of the anti-rust layers 13 are coated with anti-corrosion layers 12, and the outer surfaces of the anti-corrosion layers 12 are coated with wear-resistant layers 11.
In the embodiment, the outer side surfaces of the first vertical steel frame 1, the second vertical steel frame 2 and the cross beam 3 are coated with coatings such as a wear-resistant layer 11, an anticorrosive layer 12 and an antirust layer 13, so that the service life of the whole steel frame structure is greatly prolonged.
Specifically, the first vertical steel frame 1, the second vertical steel frame 2 and the cross beam 3 are all made of I-shaped steel.
In this embodiment, the i-shaped steel material is more stable than steel materials of other structures.
Specifically, the rust-preventive layer 13 is an epoxy resin coating.
In this embodiment, epoxy has fine rust-resistant nature, has improved the rust-resistant function of whole steelframe greatly.
Specifically, the anticorrosive coating 12 is a polyurethane anticorrosive coating.
In the embodiment, the polyurethane anti-corrosion coating improves the anti-corrosion function of the whole steel frame, so that the steel frame cannot be corroded by external factors such as humid air and the like, and the service life of the whole steel frame is greatly prolonged.
Specifically, the wear-resistant layer 11 is a chromium oxide coating.
In the embodiment, the chromium oxide coating can effectively improve the wear resistance of the whole outside of the steel frame, so that the steel frame is not excessively worn, and the service life of the whole steel frame is further prolonged.
Concretely, logical groove 7 has all been seted up to the top side surface of first perpendicular steelframe 1 and the perpendicular steelframe 2 of second, and the equal fixed mounting in both ends of crossbeam 3 has joint piece 8, and two spacing holes 9 have been seted up to a side surface of joint piece 8, and the size of joint piece 8 equals with the size of seting up that leads to groove 7.
In this embodiment, when carrying out the installation of crossbeam 3, at first insert joint piece 8 and enter into the inside that leads to groove 7, carry out effectual joint, replaced original mounting means through gasket and screw, the transform is the equipment, has improved the installation effectiveness greatly.
Specifically, the front surfaces of the first vertical steel frame 1 and the second vertical steel frame 2 are both provided with a limiting bolt 10.
In this embodiment, the inside of screwing in spacing hole 9 through spacing bolt 10, to joint block 8 in leading to the inside spacing of groove 7, further improved the stability of crossbeam 3 installation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (8)
1. The utility model provides a but steel construction of site operation equipment, includes first perpendicular steelframe (1), the perpendicular steelframe of second (2) and crossbeam (3), its characterized in that: the first vertical steel frame (1) and the second vertical steel frame (2) are symmetrically arranged, a cross beam (3) is connected to the upper portion of the first vertical steel frame (1) and the upper portion of the second vertical steel frame (2), two auxiliary supporting mechanisms (4) are arranged below the cross beam (3), each auxiliary supporting mechanism (4) comprises an auxiliary supporting beam body (41), a first mounting block (44) and a second mounting block (42) are respectively arranged at two ends of each auxiliary supporting beam body (41), two first mounting screws (45) are arranged on one side surface of each first mounting block (44), two second mounting screws (43) are respectively arranged on one side surface of each second mounting block (42), a first auxiliary beam mounting hole (5) is formed in the bottom surface of the cross beam (3), and the first auxiliary beam mounting holes (5) correspond to the first mounting screws (45), two second mounting screws (43) are arranged on the surface of one side of the second mounting block (42), a second auxiliary beam mounting hole (6) is formed in the side surface of the first vertical steel frame (1), and the second auxiliary beam mounting hole (6) and the second mounting screws (43) are correspondingly formed.
2. The steel structure capable of being assembled by field construction according to claim 1, wherein: the surface of the first vertical steel frame (1), the surface of the second vertical steel frame (2) and the surface of the cross beam (3) are respectively provided with an electroplated layer (14), the outer surface of the electroplated layer (14) is coated with an anti-rust layer (13), the outer surface of the anti-rust layer (13) is coated with an anti-corrosion layer (12), and the outer surface of the anti-corrosion layer (12) is coated with a wear-resistant layer (11).
3. The steel structure capable of being assembled by field construction according to claim 1, wherein: the first vertical steel frame (1), the second vertical steel frame (2) and the cross beam (3) are all made of I-shaped steel.
4. The steel structure capable of being assembled by field construction according to claim 2, wherein: the antirust layer (13) is an epoxy resin coating.
5. The steel structure capable of being assembled by field construction according to claim 2, wherein: the anti-corrosion layer (12) is a polyurethane anti-corrosion coating.
6. The steel structure capable of being assembled by field construction according to claim 2, wherein: the wear-resistant layer (11) is a chromium oxide coating.
7. The steel structure capable of being assembled by field construction according to claim 1, wherein: the top side surface of first perpendicular steelframe (1) and the perpendicular steelframe of second (2) has all been seted up and has been led to groove (7), the equal fixed mounting in both ends of crossbeam (3) has joint piece (8), two spacing holes (9) have been seted up to a side surface of joint piece (8), the size of joint piece (8) equals with the size of seting up that leads to groove (7).
8. The steel structure capable of being assembled by field construction according to claim 1, wherein: and the front surfaces of the first vertical steel frame (1) and the second vertical steel frame (2) are both provided with limiting bolts (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122099483.3U CN216108966U (en) | 2021-09-01 | 2021-09-01 | Steel construction that can site operation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122099483.3U CN216108966U (en) | 2021-09-01 | 2021-09-01 | Steel construction that can site operation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216108966U true CN216108966U (en) | 2022-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122099483.3U Active CN216108966U (en) | 2021-09-01 | 2021-09-01 | Steel construction that can site operation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216108966U (en) |
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2021
- 2021-09-01 CN CN202122099483.3U patent/CN216108966U/en active Active
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