CN210368594U - Steel structure node connecting component - Google Patents
Steel structure node connecting component Download PDFInfo
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- CN210368594U CN210368594U CN201920751983.0U CN201920751983U CN210368594U CN 210368594 U CN210368594 U CN 210368594U CN 201920751983 U CN201920751983 U CN 201920751983U CN 210368594 U CN210368594 U CN 210368594U
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Abstract
The utility model relates to the technical field of steel structures, in particular to a steel structure node connecting component, which comprises H-shaped vertical steel and H-shaped horizontal steel, wherein a web plate of the H-shaped vertical steel is provided with a plurality of pairs of jacks, and the jacks are vertically arranged; and the end face of the H-shaped transverse steel connected with the H-shaped vertical steel is provided with a connecting rod matched with the jack, and when the H-shaped transverse steel is connected with the H-shaped vertical steel, the connecting rod is inserted into the corresponding jack. The utility model discloses a connecting elements inserts inside the jack that the steel was erected to the H type with the connecting rod of the horizontal steel tip of H type, can erect the steel with the H type with the horizontal steel of H type and be connected, easy operation is convenient, also makes things convenient for recycle, passes through the screwed connection operation with the contrast file and compares, very big save connect time, has solved the contrast file and has passed through bolted connection, and the operation is inconvenient, influences the installation effectiveness, and stability is not good, has the problem of great potential safety hazard.
Description
Technical Field
The utility model relates to a steel construction technical field, concretely relates to steel construction nodal connection component.
Background
The construction of inclined pull buckle hanging-cable hoisting is one of the most main construction methods for the construction of the steel truss arch bridge at present, and about 70 percent of the construction of the steel truss arch bridge in China adopts the method. In the construction method, the reliability of the connection among the components of the buckling tower, between the buckling anchor beam and the buckling cable and between the buckling anchor beam and the anchor cable, and between the anchor box and the anchor cable is very important for ensuring the safe construction of the bridge. Once the separation between the component bursts apart, can cause certain safe influence to whole bridge construction system, consequently need strengthen the connection between each steel construction, further guarantee the security. At present, most of steel structures are connected in a welding mode, so that the steel structures cannot be recycled, and are inconvenient to disassemble and resource waste. Application number is CN201720608285.6 steel construction node connecting elements, through bolted connection, the operation is inconvenient, influences the installation effectiveness, and stability is not good, has great potential safety hazard.
Disclosure of Invention
Aiming at the technical problems, the invention aims to provide a steel structure node connecting member, which solves the problems of inconvenient operation and low installation efficiency caused by adopting bolt connection in the prior art.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a steel construction node connecting elements, includes that the perpendicular steel of H type and the horizontal steel of H type, its characterized in that: a web plate of the H-shaped vertical steel is provided with a plurality of pairs of jacks, and the jacks are vertically arranged; and the end face of the H-shaped transverse steel connected with the H-shaped vertical steel is provided with a connecting rod matched with the jack, and when the H-shaped transverse steel is connected with the H-shaped vertical steel, the connecting rod is inserted into the corresponding jack.
Furthermore, the upper part of the H-shaped transverse steel is also provided with a pulling device for pulling the upper panel of the H-shaped transverse steel, and the pulling device comprises a right-angle plate, a buckle plate with a hook-shaped section and a connecting plate; the right-angle plate is welded and fixed on the upper surface of the H-shaped transverse steel, and the buckle plate is hooked on the right-angle plate; the buckle plate is connected with the connecting plate, a pair of connecting rods matched with the jacks are further arranged on the connecting plate, and the connecting rods are inserted into the corresponding jacks.
Furthermore, a hook plate used for reinforcing the connection with the buckle plate is further arranged on the right-angle plate.
Furthermore, a supporting device for supporting the H-shaped transverse steel is arranged at the lower part of the H-shaped transverse steel, and the supporting device comprises a supporting rod and a cross rod; the transverse rods are positioned below the H-shaped transverse steel, and two of the transverse rods are respectively fixedly connected with the two wing plates of the H-shaped vertical steel; the supporting rod is located between the H-shaped transverse steel and the cross rod, and the upper end and the lower end of the supporting rod are respectively supported on the H-shaped transverse steel and the cross rod.
Furthermore, the lower surface of the H-shaped transverse steel is provided with a groove, and the upper end of the abutting rod is positioned in the groove.
Furthermore, an embedded groove is formed in the upper end of the abutting rod, a clamping plate with a hook-shaped cross section is arranged on the lower surface of the H-shaped transverse steel, an end block is arranged at the end of the clamping plate, and the end block is hooked in the embedded groove.
Furthermore, a plurality of reinforcing ribs are axially arranged on the surface of the abutting rod.
Furthermore, the connecting rod includes the inserted bar, the cover is equipped with a plurality of rings ring type circle boards on the inserted bar, ring type circle board is used for the card in the jack.
The invention has the beneficial effects that:
1. the utility model discloses a connecting elements, inside inserting the connecting rod of the horizontal steel tip of H type inside the jack of the perpendicular steel of H type, can erect the steel with the H type with the horizontal steel of H type and be connected, easy operation is convenient, also make things convenient for recycle, pass through the screwed connection operation with the comparison file and compare, very big save connect time, pass through the connecting rod with the connecting plate and fix in the jack that the steel was erect to the H type, make buckle and right angle board lock joint, can play the effect of lifting to horizontal steel, the connection is more stable. The problem of contrast file pass through bolted connection, the operation is inconvenient, influences the installation effectiveness, and stability is not good, has great potential safety hazard is solved.
2. The utility model discloses a connecting elements sets up the bottom that supports the horizontal steel of pole support H type, and cardboard and horizontal pole play consolidation effect to the pole that supports, erect the connection of steel and play stable effect to the horizontal steel of H type, prevent that the gravity that the horizontal steel of H type received from too big buckling, influence and the stability that the steel is connected is erected to the H type, have avoided the contrast file only through the too big fracture of bolted connection atress, and the security is better.
Drawings
Fig. 1 is a front schematic view of the present invention.
FIG. 2 is a schematic side view of an H-shaped horizontal steel.
Fig. 3 is a schematic view of the pulling device.
Fig. 4 is a schematic structural view of the connecting rod.
Fig. 5 is a schematic structural view of the holding rod.
In the figure: the novel steel plate comprises 1H-shaped vertical steel, 2H-shaped transverse steel, 3 connecting rods, 4 right-angle plates, 5 hook plates, 6 connecting plates, 7 buckling plates, 8 clamping plates, 9 grooves, 10 abutting rods, 11 cross rods, 12 magnetic blocks, 14 insertion holes, 15 reinforcing ribs, 16 connecting grooves, 17 caulking grooves, 18 end blocks, 31 insertion rods and 32 annular ring plates.
Detailed Description
For a better understanding of the present invention, the technical solutions of the present invention will be further described below with reference to the following examples and accompanying drawings.
A steel structure node connecting member comprises H-shaped vertical steel 1 and H-shaped transverse steel 2, wherein a web plate of the H-shaped vertical steel 1 is provided with a plurality of pairs of jacks 14, and the jacks 14 are vertically arranged; the end face that the horizontal steel 2 of H type and the perpendicular steel 1 of H type are connected is equipped with the connecting rod 3 with jack 14 assorted, connecting rod 3 includes inserted bar 31, the cover is equipped with a plurality of rings of ring type circle boards 32 on the inserted bar 31, ring type circle board 32 is used for the card in jack 14, inserted bar 31 welds on the pterygoid lamina of the horizontal steel 2 of H type, when the horizontal steel 2 of H type is connected with the perpendicular steel 1 of H type, connecting rod 3 is inserted in corresponding jack 14.
The upper part of the H-shaped transverse steel 2 is also provided with a pulling device for pulling the upper panel of the H-shaped transverse steel 2, and the pulling device comprises a right-angle plate 4, a buckle plate 7 with a hook-shaped section and a connecting plate 6; the right-angle plate 4 is fixedly welded on the upper surface of the H-shaped transverse steel 2, the pinch plate 7 is hooked on the right-angle plate 4, and a hook plate 5 used for reinforcing the connection with the pinch plate 7 is further arranged on the right-angle plate 4; the buckle plate 7 is connected with the connecting plate 6, the connecting plate 6 is further provided with a pair of connecting rods 3 matched with the insertion holes 14, and the connecting rods 3 are inserted into the corresponding insertion holes 14.
The lower part of the H-shaped transverse steel 2 is provided with a supporting device for supporting the H-shaped transverse steel 2, the supporting device comprises a supporting rod 10 and a cross rod 11, the surface of the supporting rod 10 is axially provided with a plurality of connecting grooves 16, and each connecting groove 16 is provided with a reinforcing rib 15; the cross rod 11 is positioned below the H-shaped transverse steel 2, and two parts of the cross rod 11 are respectively fixedly connected with the two wing plates of the H-shaped vertical steel 1; the supporting rod 10 is positioned between the H-shaped transverse steel 2 and the cross rod 11, the upper end and the lower end of the supporting rod 10 are respectively supported on the H-shaped transverse steel 2 and the cross rod 11, a groove 9 is formed in the lower surface of the H-shaped transverse steel 2, and the upper end of the supporting rod 10 is positioned in the groove 9; the upper end of the abutting rod 10 is further provided with an embedded groove 17, a clamping plate 8 with a hook-shaped cross section is arranged at a groove 9 in the lower surface of the H-shaped transverse steel 2, an end block 18 is arranged at the end of the clamping plate 8, and the end block 18 is hooked in the embedded groove 17.
The working principle is as follows: the connecting rod 3 at the end part of the H-shaped transverse steel 2 is inserted into the jack 14 at the belly part of the H-shaped vertical steel 1, so that the H-shaped transverse steel 2 can be connected with the H-shaped vertical steel 1; a connecting plate 7 of the pulling device is fixed inside a jack 14 of the H-shaped vertical steel 1 through a connecting rod 3, so that the buckle plate 6 is buckled with the right-angle plate 4, the effect of lifting the H-shaped horizontal steel 2 can be achieved, and the connection is more stable; strutting arrangement's support pole 10 with the bottom sprag of the horizontal steel 2 of H type, cardboard 8 and horizontal pole 11 play the consolidation effect to supporting pole 10, play stable effect to the connection of the horizontal steel 2 of H type and the vertical steel 1 of H type, support pole 10 with the bottom sprag of the horizontal steel 2 of H type, prevent that the gravity that the horizontal steel 2 of H type received from too big buckling, influence and the vertical steel 1 stability of being connected of H type.
The above description is only an application example of the present invention, and certainly, the present invention should not be limited by this application, and therefore, the present invention is still within the protection scope of the present invention by equivalent changes made in the claims of the present invention.
Claims (8)
1. The utility model provides a steel construction node connecting elements, includes that H type erects steel (1) and horizontal steel (2) of H type, its characterized in that: a web plate of the H-shaped vertical steel (1) is provided with a plurality of pairs of jacks (14), and the jacks (14) are vertically arranged; the end face of the H-shaped transverse steel (2) connected with the H-shaped vertical steel (1) is provided with a connecting rod (3) matched with the jack (14), and when the H-shaped transverse steel (2) is connected with the H-shaped vertical steel (1), the connecting rod (3) is inserted into the corresponding jack (14).
2. The steel structure node connecting member according to claim 1, wherein: the upper part of the H-shaped transverse steel (2) is also provided with a pulling device for pulling the upper panel of the H-shaped transverse steel (2), and the pulling device comprises a right-angle plate (4), a buckle plate (7) with a hook-shaped section and a connecting plate (6); the right-angle plate (4) is welded and fixed on the upper surface of the H-shaped transverse steel (2), and the buckle plate (7) is hooked on the right-angle plate (4); the buckle plate (7) is connected with the connecting plate (6), the connecting plate (6) is further provided with a pair of connecting rods (3) matched with the insertion holes (14), and the connecting rods (3) are inserted into the corresponding insertion holes (14).
3. The steel structure node connecting member according to claim 2, wherein: and the right-angle plate (4) is also provided with a hook plate (5) for reinforcing the connection with the buckle plate (7).
4. The steel structure node connecting member according to claim 1, wherein: the lower part of the H-shaped transverse steel (2) is provided with a supporting device for supporting the H-shaped transverse steel (2), and the supporting device comprises a resisting rod (10) and a cross rod (11); the transverse rod (11) is positioned below the H-shaped transverse steel (2), and two parts of the transverse rod (11) are fixedly connected with two wing plates of the H-shaped vertical steel (1) respectively; the support rod (10) is located between the H-shaped transverse steel (2) and the cross rod (11), and the upper end and the lower end of the support rod (10) are respectively supported on the H-shaped transverse steel (2) and the cross rod (11).
5. The steel structure node connecting member according to claim 4, wherein: the lower surface of the H-shaped transverse steel (2) is provided with a groove (9), and the upper end of the abutting rod (10) is positioned in the groove (9).
6. The steel structure node connecting member according to claim 4, wherein: the upper end of the abutting rod (10) is provided with an embedded groove (17), the lower surface of the H-shaped transverse steel (2) is provided with a clamping plate (8) with a hook-shaped cross section, the end part of the clamping plate (8) is provided with an end block (18), and the end block (18) is hooked in the embedded groove (17).
7. The steel structure node connecting member according to claim 4, wherein: the surface of the resisting rod (10) is axially provided with a plurality of reinforcing ribs (15).
8. The steel structure node connecting member according to any one of claims 1 to 7, wherein: the connecting rod (3) comprises an inserting rod (31), a plurality of ring-shaped ring plates (32) are sleeved on the inserting rod (31), and the ring-shaped ring plates (32) are used for being clamped in the inserting holes (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920751983.0U CN210368594U (en) | 2019-05-23 | 2019-05-23 | Steel structure node connecting component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920751983.0U CN210368594U (en) | 2019-05-23 | 2019-05-23 | Steel structure node connecting component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210368594U true CN210368594U (en) | 2020-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920751983.0U Active CN210368594U (en) | 2019-05-23 | 2019-05-23 | Steel structure node connecting component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210368594U (en) |
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2019
- 2019-05-23 CN CN201920751983.0U patent/CN210368594U/en active Active
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