CN213014674U - L-shaped end plate beam column connecting node structure - Google Patents
L-shaped end plate beam column connecting node structure Download PDFInfo
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- CN213014674U CN213014674U CN202021033685.7U CN202021033685U CN213014674U CN 213014674 U CN213014674 U CN 213014674U CN 202021033685 U CN202021033685 U CN 202021033685U CN 213014674 U CN213014674 U CN 213014674U
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Abstract
The utility model belongs to the technical field of beam column connects, especially, L type end plate beam column connected node structure, it is comparatively complicated to current connected mode, and the crossbeam can produce the deflection change in the live time length, takes place the crooked problem of deformation, the scheme of now proposing, it includes two support columns, installs same crossbeam between two support columns, the equal fixed mounting in both ends of crossbeam has the end plate, and the equal fixed mounting in one side that two end plates kept away from each other has a mounting structure, two mounting structure respectively with two support column swing joint, a plurality of arc breachs have been seted up to the bottom of crossbeam, and the bottom fixed mounting of crossbeam has a plurality of head rods and a plurality of second connecting rod, and swing joint has same tightening bolt between head rod and the second connecting rod. The utility model discloses current connected mode is connected conveniently, can form ascending thrust to the crossbeam whole, can avoid the crossbeam crooked with the crossbeam aligning.
Description
Technical Field
The utility model relates to a beam column connects technical field, especially relates to a L type end plate beam column connected node structure.
Background
The assembled steel structure system is a building produced by manufacturing house units or components according to the unified and standard building part specifications and then transporting the house units or components to a construction site for assembly in place, and is characterized by light building weight, energy conservation, environmental protection, high construction speed, high industrialization degree and the like, can solve the problems of low building industrialization level, low house construction labor productivity, low quality of traditional house products and the like, and is suitable for the development of the building industry in China.
The beam column node is the most important node in the assembled steel structure system, and the current connected mode is comparatively complicated, and the crossbeam can produce the deflection change long in service life, takes place deformation bending.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current connected mode comparatively complicacy, and the crossbeam can produce the disturbance degree change long service life, takes place the crooked shortcoming of deformation, and the L type end plate beam column connected node structure that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a L type end plate beam column connected node structure, includes two support columns, installs same crossbeam between two support columns, the equal fixed mounting in both ends of crossbeam has the end plate, and the equal fixed mounting in one side that two end plates kept away from each other has a mounting structure, two mounting structures respectively with two support column swing joint, a plurality of arc breachs have been seted up to the bottom of crossbeam, and the bottom fixed mounting of crossbeam has a plurality of head rods and a plurality of second connecting rod, and swing joint has same tightening bolt between head rod and the second connecting rod, and the arc breach is located the top of the tightening bolt that corresponds.
Preferably, the second connecting hole is formed in the first connecting rod, the hexagonal groove is formed in one side of the second connecting rod, the first connecting hole is formed in the inner wall of one side of the hexagonal groove, the tightening bolt is movably connected with the first connecting hole and the second connecting hole, the hexagonal head is fixedly mounted at one end of the tightening bolt, and the hexagonal head is movably connected with the hexagonal groove.
Preferably, the mounting groove has all been seted up at the top of two support columns, and one side of mounting groove is the breach, has all seted up the spacing groove on the both sides inner wall of mounting groove, and the top of spacing groove is the opening, and mounting structure is including installation piece and two stoppers, installation piece and mounting groove swing joint, stopper and spacing groove swing joint.
Preferably, the screwing bolt is connected with a nut in a threaded manner, and the same gasket is connected between the nut and the first connecting rod.
Preferably, the end plate is movably connected with four connecting bolts, one side of the supporting column is provided with four bolt grooves, and the connecting bolts are in threaded connection with the bolt grooves.
Compared with the prior art, the utility model has the advantages of:
(1) according to the scheme, when the two mounting blocks are respectively inserted into the two mounting grooves, the limiting blocks enter the corresponding limiting grooves, so that the cross beam is connected with the two support columns, the connecting bolt is connected with the bolt groove, the end plate is connected with the support columns, and the mounting is convenient;
(2) the tight nut of turning round, the nut passes through the gasket extrusion head rod and is close to the second connecting rod, owing to set up two arc breachs for the position of arc breach upwards forms thrust, twists a plurality of tight nuts of turning round respectively, forms ascending thrust to the crossbeam whole, can be with the crossbeam aligning, avoids the crossbeam crooked.
The utility model discloses current connected mode is connected conveniently, can form ascending thrust to the crossbeam whole, can avoid the crossbeam crooked with the crossbeam aligning.
Drawings
Fig. 1 is a schematic structural view of an L-shaped end plate beam-column connection node structure provided by the present invention;
fig. 2 is a schematic top view of a structure of an L-shaped end plate beam-column connection node structure provided by the present invention;
fig. 3 is a schematic structural diagram of a portion a of an L-shaped end plate beam-column connection node structure provided by the present invention;
fig. 4 is a schematic view of the cross beam of the L-shaped end plate beam-column connection node structure according to the present invention.
Fig. 5 is a schematic perspective view of a support column of an L-shaped end plate beam-column connection node structure according to the present invention.
In the figure: 1. a support pillar; 2. an end plate; 3. a cross beam; 4. a connecting bolt; 5. a bolt slot; 6. screwing the bolt tightly; 7. an arc-shaped notch; 8. a nut; 9. a first connecting rod; 10. a second connecting rod; 11. six-edge head; 12. a hexagonal groove; 13. a first connecting hole; 14. a second connecting hole; 15. a gasket; 16. mounting blocks; 17. mounting grooves; 18. a limiting groove; 19. and a limiting block.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-5, an L type end plate beam column connected node structure, including two support columns 1, install same crossbeam 3 between two support columns 1, the equal fixed mounting in both ends of crossbeam 3 has end plate 2, the equal fixed mounting in one side that two end plates 2 kept away from each other has mounting structure, two mounting structure respectively with two support column 1 swing joint, a plurality of arc breachs 7 have been seted up to the bottom of crossbeam 3, the bottom fixed mounting of crossbeam 3 has a plurality of head rods 9 and a plurality of second connecting rod 10, swing joint has same turn round tight bolt 6 between head rod 9 and the second connecting rod 10, arc breach 7 is located the top of corresponding turn tight bolt 6.
In this embodiment, the second has been seted up on the first connecting rod 9 and has been linked hole 14, hexagonal groove 12 has been seted up to one side of second connecting rod 10, first even hole 13 has been seted up on the inner wall of one side of hexagonal groove 12, turn round tight bolt 6 and first even hole 13 and second even hole 14 swing joint, the one end fixed mounting who turns round tight bolt 6 has hexagonal head 11, hexagonal head 11 and hexagonal groove 12 swing joint, hexagonal head 11 is connected with hexagonal groove 12 and can prevents to turn round tight bolt 6 and rotate.
In this embodiment, mounting groove 17 has all been seted up at the top of two support columns 1, one side of mounting groove 17 is the breach, spacing groove 18 has all been seted up on the both sides inner wall of mounting groove 17, spacing groove 18's top is the opening, mounting structure includes installation piece 16 and two stopper 19, installation piece 16 and mounting groove 17 swing joint, stopper 19 and 18 swing joint of spacing groove, when inserting two installation pieces 16 respectively two mounting grooves 17, stopper 19 gets into the corresponding spacing groove 18 in, make crossbeam 3 be connected with two support columns 1.
In this embodiment, the screwing bolt 6 is screwed with a nut 8, and the same gasket 15 is connected between the nut 8 and the first connecting rod 9.
In this embodiment, four connecting bolts 4 are movably connected to the end plate 2, four bolt grooves 5 are formed in one side of the supporting column 1, the connecting bolts 4 are in threaded connection with the bolt grooves 5, and the connecting bolts 4 can connect the end plate 2 with the supporting column 1.
Example two
Referring to fig. 1-5, an L type end plate beam column connected node structure, including two support columns 1, install same crossbeam 3 between two support columns 1, the both ends of crossbeam 3 all install end plate 2 through welded fastening, one side that two end plates 2 kept away from each other all has a mounting structure through welded fastening, two mounting structures respectively with two support column 1 swing joint, a plurality of arc breachs 7 have been seted up to the bottom of crossbeam 3, there are a plurality of head rods 9 and a plurality of second connecting rod 10 in the bottom of crossbeam 3 through welded fastening, swing joint has same turn round tight bolt 6 between head rod 9 and the second connecting rod 10, arc breach 7 is located the top of the corresponding turn round tight bolt 6.
In this embodiment, the second has been seted up on the head rod 9 and has been linked hole 14, hexagonal groove 12 has been seted up to one side of second connecting rod 10, first linking hole 13 has been seted up on one side inner wall of hexagonal groove 12, turn round tight bolt 6 and first linking hole 13 and second link hole 14 swing joint, turn round tight bolt 6's one end and have hexagonal head 11 through welded fastening installation, hexagonal head 11 and hexagonal groove 12 swing joint, hexagonal head 11 is connected with hexagonal groove 12 and can prevents to turn round tight bolt 6 and rotate.
In this embodiment, mounting groove 17 has all been seted up at the top of two support columns 1, one side of mounting groove 17 is the breach, spacing groove 18 has all been seted up on the both sides inner wall of mounting groove 17, spacing groove 18's top is the opening, mounting structure includes installation piece 16 and two stopper 19, installation piece 16 and mounting groove 17 swing joint, stopper 19 and 18 swing joint of spacing groove, when inserting two installation pieces 16 respectively two mounting grooves 17, stopper 19 gets into the corresponding spacing groove 18 in, make crossbeam 3 be connected with two support columns 1.
In this embodiment, the screwing bolt 6 is screwed with a nut 8, and the same gasket 15 is connected between the nut 8 and the first connecting rod 9.
In this embodiment, four connecting bolts 4 are movably connected to the end plate 2, four bolt grooves 5 are formed in one side of the supporting column 1, the connecting bolts 4 are in threaded connection with the bolt grooves 5, and the connecting bolts 4 can connect the end plate 2 with the supporting column 1.
In this embodiment, when the two mounting blocks 16 are inserted into the two mounting grooves 17, the limiting blocks 19 enter the corresponding limiting grooves 18, the cross beam 3 is connected with two supporting columns 1, the connecting bolt 4 is connected with the bolt groove 5, the end plate 2 is connected with the supporting columns 1, after the cross beam 3 is used for a period of time, the deflection of the beam 3 is changed, the nut 8 is tightened, the nut 8 extrudes the first connecting rod 9 to be close to the second connecting rod 10 through the gasket 15, because the two arc-shaped notches 7 are arranged, thrust is formed upwards at the positions of the arc-shaped notches 7, a plurality of screwing nuts 8 are respectively screwed, the transverse beam 3 is integrally formed to form upward thrust, the transverse beam 3 can be straightened, the bending of the transverse beam 3 is avoided, all structures in the application can be selected according to actual use conditions, the attached drawings are schematic structural diagrams, and the specific actual size can be properly adjusted.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. The utility model provides a L type end plate beam column connected node structure, includes two support columns, installs same crossbeam between two support columns, a serial communication port, the equal fixed mounting in both ends of crossbeam has the end plate, and the equal fixed mounting in one side that two end plates kept away from each other has mounting structure, two mounting structure respectively with two support column swing joint, a plurality of arc breachs have been seted up to the bottom of crossbeam, and the bottom fixed mounting of crossbeam has a plurality of head rods and a plurality of second connecting rod, swing joint has same tightening bolt between head rod and the second connecting rod, and the arc breach is located the top of the tightening bolt that corresponds.
2. The L-shaped end plate beam-column connection node structure as claimed in claim 1, wherein the first connecting rod is provided with a second connecting hole, one side of the second connecting rod is provided with a hexagonal groove, the inner wall of one side of the hexagonal groove is provided with a first connecting hole, the tightening bolt is movably connected with the first connecting hole and the second connecting hole, one end of the tightening bolt is fixedly provided with a hexagonal head, and the hexagonal head is movably connected with the hexagonal groove.
3. The L-shaped end plate beam column connection node structure as claimed in claim 1, wherein mounting grooves are formed in the tops of the two support columns, one side of each mounting groove is a notch, limiting grooves are formed in the inner walls of the two sides of each mounting groove, the tops of the limiting grooves are openings, the mounting structure comprises a mounting block and two limiting blocks, the mounting block is movably connected with the mounting grooves, and the limiting blocks are movably connected with the limiting grooves.
4. An L-shaped end plate beam column connecting joint structure as claimed in claim 1, wherein the tightening bolt is threaded with a nut, and the same gasket is connected between the nut and the first connecting rod.
5. The L-shaped end plate beam-column connecting joint structure as claimed in claim 1, wherein the end plate is movably connected with four connecting bolts, one side of the supporting column is provided with four bolt grooves, and the connecting bolts are in threaded connection with the bolt grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021033685.7U CN213014674U (en) | 2020-06-08 | 2020-06-08 | L-shaped end plate beam column connecting node structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021033685.7U CN213014674U (en) | 2020-06-08 | 2020-06-08 | L-shaped end plate beam column connecting node structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213014674U true CN213014674U (en) | 2021-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021033685.7U Active CN213014674U (en) | 2020-06-08 | 2020-06-08 | L-shaped end plate beam column connecting node structure |
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| Country | Link |
|---|---|
| CN (1) | CN213014674U (en) |
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- 2020-06-08 CN CN202021033685.7U patent/CN213014674U/en active Active
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