CN212689225U - Full penetration type welded H-shaped steel - Google Patents
Full penetration type welded H-shaped steel Download PDFInfo
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- CN212689225U CN212689225U CN202021113157.2U CN202021113157U CN212689225U CN 212689225 U CN212689225 U CN 212689225U CN 202021113157 U CN202021113157 U CN 202021113157U CN 212689225 U CN212689225 U CN 212689225U
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Abstract
The application provides a full penetration type welded H-shaped steel, which comprises at least two H-shaped steel bodies; the adjacent H-shaped steel bodies are connected through a connector; the H-shaped steel body comprises two flange plates arranged in parallel and a web plate for connecting the two flange plates; splicing insertion blocks are arranged on the end faces of the two ends of the flange plate; the splicing insertion block is provided with an insertion block through hole penetrating through the splicing insertion block; the connector comprises two splicing plates arranged in parallel and a connecting part for connecting the two splicing plates; the end surfaces of the two ends of the splicing plates are respectively provided with splicing slots matched with the splicing insertion blocks; a slot through hole is formed in the slot wall on one side of the splicing slot, and a mounting groove with threads is formed in the inner wall of the slot wall on the opposite side; the splicing insertion blocks are inserted into the adjacent splicing insertion grooves; the bolt sequentially penetrates through the slot through hole and the insert block through hole to be in threaded connection with the mounting groove. The full penetration type welding H-shaped steel has the advantages of simple structure, easy butt joint, accurate positioning, convenient installation and disassembly and favorable reutilization.
Description
Technical Field
The application relates to the technical field of steel structures for buildings, in particular to a full penetration type welded H-shaped steel.
Background
The H-shaped steel is an economic section efficient section with more optimized section area distribution and more reasonable strength-to-weight ratio, and is named because the section is the same as the English letter H. H-shaped steel is widely applied to different fields such as buildings, railways and the like, and generally needs to be butted and then welded on a construction site when in use, but is difficult to accurately butt because of heavier H-shaped steel.
Disclosure of Invention
The application aims at the problems and provides a full penetration type welded H-shaped steel.
The application provides a full penetration type welded H-shaped steel, which comprises at least two H-shaped steel bodies; the adjacent H-shaped steel bodies are connected through a connector;
the H-shaped steel body comprises two flange plates arranged in parallel and a web plate for connecting the two flange plates; splicing insertion blocks are arranged on the end faces of the two ends of the flange plate; the splicing insertion block is provided with an insertion block through hole penetrating through the splicing insertion block;
the connector comprises two splicing plates arranged in parallel and a connecting part for connecting the two splicing plates; the end surfaces of the two ends of the splicing plates are respectively provided with splicing slots matched with the splicing insertion blocks; a slot through hole is formed in the slot wall on one side of the splicing slot, and a mounting groove with threads is formed in the inner wall of the slot wall on the opposite side; the splicing insertion blocks are inserted into the adjacent splicing insertion grooves; the bolt sequentially penetrates through the slot through hole and the insert block through hole to be in threaded connection with the mounting groove.
According to the technical scheme provided by some embodiments of the application, a buffer spring is arranged in the splicing slot; one end of the buffer spring is connected to the bottom of the splicing slot, and the other end of the buffer spring is connected with a rubber buffer plate.
According to the technical scheme provided by some embodiments of the application, the connecting part comprises two connecting plates which are arranged in a mutually crossed mode.
According to the technical scheme provided by some embodiments of the application, the H-shaped steel body further comprises four inclined reinforcing plates; the four inclined reinforcing plates are symmetrically distributed on two sides of the web plate in a group two by two; one end of the inclined reinforcing plate is connected to the flange plate, and the other end of the inclined reinforcing plate is connected to the web plate; the inclined reinforcing plate, the flange plate and the web plate jointly enclose a right-angled triangular cavity.
According to the technical scheme provided by some embodiments of the application, a plurality of reinforcing columns are uniformly distributed between two inclined reinforcing plates positioned on the same side along the length direction of the inclined reinforcing plates.
Compared with the prior art, the beneficial effect of this application: the full penetration type welding H-shaped steel has a simple structure, is easy to butt joint and accurate in positioning, when in use, splicing insertion blocks on two adjacent H-shaped steel bodies are respectively inserted into splicing insertion grooves at corresponding positions on a connecting body, and then bolts sequentially penetrate through insertion groove through holes and insertion block through holes and are in threaded connection with installation grooves, so that the H-shaped steel bodies and the connecting body can be fixedly connected; meanwhile, the H-shaped steel body and the connector of the full penetration type welded H-shaped steel are convenient to disassemble, and recycling is facilitated.
Drawings
FIG. 1 is a schematic structural diagram of a full penetration welded H-shaped steel provided in an embodiment of the present application;
FIG. 2 is a schematic side view of a fully penetration welded H-beam according to an embodiment of the present disclosure;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
FIG. 4 is a schematic structural diagram of an H-shaped steel body of a full penetration welded H-shaped steel provided in an embodiment of the present application;
fig. 5 is a schematic side view of an H-beam steel body of a full penetration welded H-beam provided in an embodiment of the present application.
The text labels in the figures are represented as:
10. an H-shaped steel body; 11. a flange plate; 12. a web; 13. splicing the insert blocks; 14. an insert block through hole; 15. an inclined reinforcing plate; 16. a right triangle cavity; 17. a reinforcement column;
20. a linker; 21. splicing plates; 22. splicing the slots; 23. a slot through hole; 24. mounting grooves; 25. a buffer spring; 26. a rubber buffer plate; 27. a connecting plate.
Detailed Description
The following detailed description of the present application is given for the purpose of enabling those skilled in the art to better understand the technical solutions of the present application, and the description in this section is only exemplary and explanatory, and should not be taken as limiting the scope of the present application in any way.
Referring to fig. 1, the present embodiment provides a full penetration welded H-beam, which includes at least two H-beam steel bodies 10; in the present embodiment, two H-shaped steel bodies 10 are included, in other embodiments of the present application, a plurality of H-shaped steel bodies 10 may be included according to actual needs, and two adjacent H-shaped steel bodies 10 are connected by a connecting body 20; the H-shaped steel body 10 comprises two flange plates 11 arranged in parallel and a web plate 12 for connecting the two flange plates 11, and the web plate 12 is vertically connected with the flange plates 11; splicing insertion blocks 13 are arranged on the end faces of the two ends of the flange plate 11; the splicing insertion block 13 is provided with an insertion block through hole 14 penetrating through the splicing insertion block 13; the connector 20 comprises two splicing plates 21 arranged in parallel and a connecting part for connecting the two splicing plates 21; the end surfaces of the two ends of the splicing plate 21 are respectively provided with splicing slots 22 matched with the splicing insertion blocks 13; a slot through hole 23 is formed in the slot wall on one side of the splicing slot 22, and a threaded mounting slot 24 is formed in the inner wall of the slot wall on the opposite side; the splicing insertion block 13 is inserted into the adjacent splicing insertion groove 22; and the bolt sequentially passes through the slot through hole 23 and the insert block through hole 14 to be in threaded connection with the mounting groove 24, so that the H-shaped steel body 10 and the connecting body 20 are fixed.
Preferably, a buffer spring 25 is arranged in the splicing slot 22; one end of the buffer spring 25 is connected to the bottom of the splicing slot 22, and the other end is connected to a rubber buffer plate 26. During the process of inserting the splicing insertion block 13 into the splicing insertion groove 22, the buffer springs 25 and the rubber buffer plates 26 are arranged to play a certain role of shock absorption and buffering.
Preferably, the connecting portion includes two connecting plates 27 arranged to cross each other.
Preferably, the H-shaped steel body 10 further includes four inclined reinforcing plates 15; the four inclined reinforcing plates 15 are symmetrically distributed on two sides of the web plate 12 in a group of two; each group comprises two inclined reinforcing plates 15, wherein one inclined reinforcing plate 15 is connected to the upper flange plate 11 at one end and is connected to the upper part of the web 12 at the other end, and the other inclined reinforcing plate 15 is connected to the lower flange plate 11 at one end and is connected to the lower part of the web 12 at the other end; the inclined reinforcing plate 15, the flange plate 11 and the web plate 12 together enclose a right-angled triangular cavity 16. The setting of slope reinforcing plate 15 can increase the stability of the H shaped steel body, effectively prevents to warp to holistic intensity has been increased.
Preferably, a plurality of reinforcing columns 17 are uniformly distributed between two inclined reinforcing plates 15 positioned on the same side along the length direction of the inclined reinforcing plates 15. The reinforcing column 17 is supported between the upper and lower inclined reinforcing plates 15 positioned on the same side, so that the strength of the H-shaped steel body is further increased.
The full penetration type welding H-shaped steel provided by the embodiment of the application has the advantages that the structure is simple, the butt joint is easy, the positioning is accurate, when the full penetration type welding H-shaped steel is used, the splicing insertion blocks on two adjacent H-shaped steel bodies are respectively inserted into the splicing insertion grooves at the corresponding positions on the connecting body, and then the bolts sequentially penetrate through the insertion groove through holes and the insertion block through holes and are in threaded connection with the installation grooves, so that the fixed connection of the H-shaped steel bodies and the connecting body can be completed; meanwhile, the H-shaped steel body and the connector of the full penetration type welded H-shaped steel are convenient to disassemble, and the full penetration type welded H-shaped steel is beneficial to recycling; the setting of slope reinforcing plate and reinforcement column has increased the stability of the H shaped steel body, can effectively prevent to warp to this full penetration formula welding H shaped steel's bulk strength has been increased.
The principles and embodiments of the present application are explained herein using specific examples, which are provided only to help understand the method and the core idea of the present application. The foregoing is only a preferred embodiment of the present application, and it should be noted that there are no specific structures which are objectively limitless due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the technical features mentioned above can be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention in other instances, which may or may not be practiced, are intended to be within the scope of the present application.
Claims (5)
1. A full penetration type welding H-shaped steel is characterized by comprising at least two H-shaped steel bodies (10); the adjacent H-shaped steel bodies (10) are connected through a connecting body (20);
the H-shaped steel body (10) comprises two flange plates (11) arranged in parallel and a web plate (12) connecting the two flange plates (11); splicing insertion blocks (13) are arranged on the end faces of the two ends of the flange plate (11); the splicing insertion block (13) is provided with an insertion block through hole (14) penetrating through the splicing insertion block (13);
the connector (20) comprises two splicing plates (21) which are arranged in parallel and a connecting part for connecting the two splicing plates (21); the end surfaces of the two ends of the splicing plate (21) are respectively provided with splicing slots (22) matched with the splicing insertion blocks (13); a slot through hole (23) is formed in the slot wall on one side of the splicing slot (22), and a mounting groove (24) with threads is formed in the inner wall of the slot wall on the opposite side; the splicing insertion block (13) is inserted into the adjacent splicing insertion groove (22); the bolt sequentially penetrates through the slot through hole (23) and the insert block through hole (14) to be in threaded connection with the mounting groove (24).
2. The full penetration welded H-beam according to claim 1, wherein a buffer spring (25) is arranged in the splicing slot (22); one end of the buffer spring (25) is connected to the bottom of the splicing slot (22), and the other end of the buffer spring is connected with a rubber buffer plate (26).
3. The fully penetration welded H-beam according to claim 1, wherein the connecting portion comprises two connecting plates (27) arranged crosswise to each other.
4. The all-penetration welded H-beam according to claim 1, wherein the H-beam steel body (10) further comprises four inclined stiffening plates (15); the four inclined reinforcing plates (15) are symmetrically distributed on two sides of the web plate (12) in a group of two-by-two mode; one end of the inclined reinforcing plate (15) is connected to the flange plate (11), and the other end of the inclined reinforcing plate is connected to the web plate (12); the inclined reinforcing plate (15), the flange plate (11) and the web plate (12) jointly enclose a right-angled triangular cavity (16).
5. The full penetration type welded H-shaped steel according to claim 4, wherein a plurality of reinforcing columns (17) are uniformly distributed between the two inclined reinforcing plates (15) positioned on the same side along the length direction of the inclined reinforcing plates (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021113157.2U CN212689225U (en) | 2020-06-16 | 2020-06-16 | Full penetration type welded H-shaped steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021113157.2U CN212689225U (en) | 2020-06-16 | 2020-06-16 | Full penetration type welded H-shaped steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212689225U true CN212689225U (en) | 2021-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021113157.2U Active CN212689225U (en) | 2020-06-16 | 2020-06-16 | Full penetration type welded H-shaped steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212689225U (en) |
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2020
- 2020-06-16 CN CN202021113157.2U patent/CN212689225U/en active Active
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