CN216689775U - Adopt shaped steel concrete beam column node of welded steel board - Google Patents
Adopt shaped steel concrete beam column node of welded steel board Download PDFInfo
- Publication number
- CN216689775U CN216689775U CN202123334403.4U CN202123334403U CN216689775U CN 216689775 U CN216689775 U CN 216689775U CN 202123334403 U CN202123334403 U CN 202123334403U CN 216689775 U CN216689775 U CN 216689775U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 105
- 239000010959 steel Substances 0.000 title claims abstract description 105
- 239000004567 concrete Substances 0.000 title claims abstract description 20
- 238000003466 welding Methods 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 7
- 239000011150 reinforced concrete Substances 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims description 2
- 238000010008 shearing Methods 0.000 abstract description 6
- 230000006835 compression Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a section steel concrete beam column joint adopting welded steel plates, which belongs to the technical field of concrete beam column joints, and comprises two side plates, wherein the inner walls of the side plates are fixedly connected with cross inner supporting pieces, the outer walls and the side surfaces of the side plates are fixedly provided with I-shaped steel, the inner walls of the side plates are fixedly clamped with connecting pieces, the connecting pieces are fixedly connected with the I-shaped steel, a concrete column is formed by fixedly connecting the two side plates and the cross inner supporting pieces, and the two side plates and the four I-shaped steel are fixedly arranged to form the column joint; through rectangle form connecting piece and curb plate joint to fixed connection fixes subassembly and worker shape steel simultaneously, makes the shearing force of bolt reduce, strengthens worker shape steel's bearing capacity through the interior camber of adjusting the arc in addition.
Description
Technical Field
The utility model relates to the technical field of concrete beam column joints, in particular to a section steel concrete beam column joint adopting welded steel plates.
Background
The main bearing mechanism in the existing assembly type building is composed of a steel structure, the structural strength is high, the earthquake resistance is excellent, a concrete column with a small cross section is generally adopted, 1, a bolt type fixed installation method is adopted for column joints of the existing profiled beam concrete column, the shearing force borne by bolts is large, and the fracture condition at the column joints is easily caused; 2. when H-shaped steel bears the load, the H-shaped steel is easily folded and bent, and the structural firmness is influenced, so that the steel reinforced concrete beam-column joint adopting the welded steel plates is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a section steel concrete beam-column joint adopting welded steel plates so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an adopt shaped steel concrete beam column node of welding steel sheet, includes the curb plate, curb plate quantity is two, support piece in the curb plate inner wall fixedly connected with cross, the equal fixed mounting in curb plate outer wall and side has worker's shape steel, curb plate inner wall fixed joint has the connecting piece, connecting piece and worker's shape steel fixed connection, the symmetrical joint of connecting piece is in support piece both sides in the cross, fixed mounting has fixed subassembly on the worker's shape steel, fixed subassembly and curb plate, connecting piece fixed connection.
According to a preferred technical scheme of the utility model, a plurality of through holes are formed in the surface of the side plate, a first rectangular clamping groove is formed in the surface of the side plate, the I-shaped steel is clamped in the first rectangular clamping groove, a plurality of limiting blocks are fixedly welded in the side plate, and the limiting blocks are externally clamped and connected with a connecting piece.
According to a preferable technical scheme of the utility model, the cross-shaped inner support piece comprises an upper fixing plate, cross-shaped steel is fixedly arranged at the bottom end of the upper fixing plate, a lower fixing plate is fixedly connected with the bottom end of the cross-shaped steel, and the edges of the upper fixing plate, the cross-shaped steel and the lower fixing plate are welded and fixed on the inner wall of the side plate.
According to a preferable technical scheme, the number of the I-shaped steels is four, a rectangular clamping block is fixedly arranged at one end, close to a side plate, of each I-shaped steel, the rectangular clamping block is clamped in a first rectangular clamping groove, a plurality of first rectangular grooves and a plurality of second rectangular grooves are respectively formed in the surfaces of inner grooves in two sides of each I-shaped steel, a plurality of screw holes are formed in the side surfaces of each I-shaped steel, and a compression-resistant assembly is clamped in each first rectangular groove and each second rectangular groove.
As a preferred technical scheme, the compression-resistant assembly comprises an arc-shaped plate, bottom plates are fixedly arranged at the upper end and the lower end of the arc-shaped plate, the outer surface of each bottom plate is attached to the upper surface and the lower surface of an I-shaped steel inner groove, vertical plates are fixedly arranged on the outer surface of each bottom plate, the vertical plates are respectively clamped in a first rectangular groove and a second rectangular groove in a sliding mode, a first bolt penetrates through an inner thread of each vertical plate, and the first bolt is connected in a threaded hole in a threaded mode.
According to a preferred technical scheme, the connecting piece is rectangular, a plurality of through holes are formed in the surface of the connecting piece, a rectangular through groove is formed in one side of the connecting piece, cross-shaped steel is clamped in the rectangular through groove, second rectangular clamping grooves are formed in the other two sides of the connecting piece, limiting blocks are clamped in the second rectangular clamping grooves, the outer surface of the connecting piece is attached to the inner wall of the side plate, and the connecting piece is fixedly connected with the fixing assembly.
As a preferable technical scheme of the utility model, the fixing assembly comprises an inner corner block, a first outer corner block and a second outer corner block, wherein a plurality of second bolts are arranged on the inner corner block, the first outer corner block and the second outer corner block in a threaded manner, the inner corner block is fixedly arranged at an inner groove of the I-shaped steel, the first outer corner block and the second outer corner block are fixedly arranged on the upper surface and the lower surface of the I-shaped steel, the inner sides of the first outer corner block and the second outer corner block are fixedly connected with a side plate and a connecting piece, and a welding plate is welded between the first outer corner block and the second outer corner block.
Compared with the prior art, the utility model has the beneficial effects that:
1. the two side plates are fixedly connected with the cross inner supporting piece to form a concrete column, and the concrete column is fixedly installed with the four I-shaped steels to form a column joint, so that the whole structure is firm and the shock resistance is strong;
2. through rectangle form connecting piece and curb plate joint to fixed connection fixes subassembly and worker shape steel simultaneously, makes the shearing force of bolt reduce, strengthens worker shape steel's bearing capacity through the interior camber of adjusting the arc in addition.
Drawings
FIG. 1 is a schematic structural view of the present invention,
figure 2 is a schematic view of a structural side panel of the present invention,
FIG. 3 is a schematic view of the cross inner support member of the present invention,
figure 4 is a schematic view of a structural connector of the present invention,
figure 5 is a schematic view of a structural fixing assembly of the present invention,
FIG. 6 is a schematic view of a rectangular fixture block of the present invention,
FIG. 7 is a schematic view of a structural i-shaped steel of the present invention.
In the figure: 1. a side plate; 11. a through hole; 12. a first rectangular card slot; 13. a limiting block; 2. a cross inner support member; 21. an upper fixing plate; 22. a lower fixing plate; 23. cross steel; 3. h-shaped steel; 31. a rectangular fixture block; 32. a first rectangular groove; 33. a second rectangular groove; 34. a screw hole; 4. a compression resistant assembly; 41. an arc-shaped plate; 42. a base plate; 43. a vertical plate; 44. a first bolt; 5. a connecting member; 51. perforating; 52. a rectangular through groove; 53. a second rectangular slot; 6. a fixing assembly; 61. an inner corner block; 62. a second bolt; 63. a first outside corner block; 64. a second outside corner block; 65. and (6) welding the plate.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example (b): as shown in fig. 1 to 7, the present invention provides a section steel concrete beam column joint using welded steel plates, comprising a side plate 1, the number of the side plates 1 is two, the inner wall of each side plate 1 is fixedly connected with a cross inner support member 2, thereby forming a concrete column, filling concrete in the cross inner support member 2, fixedly mounting I-shaped steel 3 on the outer wall and the side surface of the side plate 1, thereby assembling into a column joint, the inner wall of the side plate 1 is fixedly clamped with a connecting piece 5 to reduce the shearing force of the bolt, the connecting piece 5 is fixedly connected with the I-shaped steel 3, thereby increasing the firmness of the processing shape steel 3, the connecting pieces 5 are symmetrically clamped at the two sides of the cross inner supporting piece 2, fixed mounting has fixed subassembly 6 on the worker shape steel 3, fixed subassembly 6 and curb plate 1, connecting piece 5 fixed connection to strengthen fixedly through fixed subassembly 6 to the post node.
Further, a plurality of through holes 11 have been seted up on curb plate 1 surface, first rectangle draw-in groove 12 has been seted up on curb plate 1 surface, the joint worker shape steel 3 in the first rectangle draw-in groove 12, the joint installation of worker shape steel 3 makes worker shape steel 3's bearing capacity increase, 1 internal fixation welding of curb plate has a plurality of stoppers 13, stopper 13 outer joint union piece 5 of joint to connecting piece 5 can regard as bearing structure, and reduces the bearing capacity of bolt.
Further, the cross inner support member 2 comprises an upper fixing plate 21, a cross steel 23 is fixedly arranged at the bottom end of the upper fixing plate 21, a lower fixing plate 22 is fixedly connected to the bottom end of the cross steel 23, and the edges of the upper fixing plate 21, the cross steel 23 and the lower fixing plate 22 are welded and fixed on the inner wall of the side plate 1, so that the cross inner support member 2 is fixedly installed.
Further, the number of the H-shaped steel 3 is four, the rectangular clamping block 31 is fixedly arranged at one end, close to the side plate 1, of the H-shaped steel 3, the rectangular clamping block 31 is clamped in the first rectangular clamping groove 12, the H-shaped steel 3 is clamped in the first rectangular clamping groove 12 through the rectangular clamping block 31, the mounting efficiency is improved, meanwhile, the shearing force borne by the bolt can be reduced, the inner groove surfaces of the two sides of the H-shaped steel 3 are respectively provided with a plurality of first rectangular grooves 32 and a plurality of second rectangular grooves 33, the side faces of the H-shaped steel 3 are provided with a plurality of screw holes 34, the first rectangular grooves 32 and the second rectangular grooves 33 are clamped with the compression resisting assembly 4, and therefore the bending resistance of the H-shaped steel 3 is improved through the compression resisting assembly 4.
Further, the pressure-resistant assembly 4 comprises an arc-shaped plate 41, a bottom plate 42 is fixedly arranged at the upper end and the lower end of the arc-shaped plate 41, the outer surface of the bottom plate 42 is attached to the upper surface and the lower surface of an inner groove of the i-shaped steel 3, a vertical plate 43 is fixedly arranged on the outer surface of the bottom plate 42, the vertical plate 43 is respectively clamped in the first rectangular groove 32 and the second rectangular groove 33 in a sliding mode, a first bolt 44 penetrates through the inner thread of the vertical plate 43, the first bolt 44 is connected in the screw hole 34 in a threaded mode, so that the inner arc degree of the arc-shaped plate 41 can be changed by adjusting the first bolt 44, the installation can be facilitated, and meanwhile the bending resistance of the i-shaped steel 3 can be adjusted.
Further, connecting piece 5 is the rectangle form, 5 surfaces of connecting piece have been seted up a plurality of perforation 51 for the construction bolt uses, 5 one side of connecting piece has been seted up the rectangle and has been led to the groove 52, the rectangle leads to the inslot joint cross steel 23 of groove 52 to connecting piece 5 can be convenient for install, second rectangle draw-in groove 53 has been seted up to 5 other both sides of connecting piece, joint stopper 13 in the second rectangle draw-in groove 53, 5 surface laminating curb plate 1 inner walls of connecting piece, thereby connecting piece 5 can joint stopper 13 to can support worker's shape steel 3, reduce the shearing force of bolt, 5 fixed connection fixed subassembly 6 of connecting piece.
Further, the fixing member 6 includes an inner corner block 61, a first outer corner block 63 and a second outer corner block 64, a plurality of second bolts 62 are arranged on the inner corner block 61, the first outer corner block 63 and the second outer corner block 64 in a threaded manner, the inner corner block 61 is fixedly arranged at the inner groove wall of the I-shaped steel 3 through the second bolts 62, the inner corner block 61 is fixedly arranged at the inner groove of the H-shaped steel 3, the first outer corner block 63 and the second outer corner block 64 are fixedly arranged on the upper surface and the lower surface of the H-shaped steel 3, the inner sides of the first outer corner block 63 and the second outer corner block 64 are fixedly connected with the side plate 1 and the connecting piece 5, a welding plate 65 is welded between the first outer corner block 63 and the second outer corner block 64, therefore, after the I-shaped steel 3 is fixedly installed on the surface of the side plate 1 through the first outer corner block 63 and the second outer corner block 64, the fixing between the I-shaped steel 3 and the side plate is achieved through the welding plate 65, and the structural firmness is improved.
The working principle is as follows: the inner walls of the two side plates 1 are fixedly connected with the cross inner supporting pieces 2, and concrete is filled in the cross inner supporting pieces 2 to form a concrete column, and meanwhile, the concrete column and the four I-shaped steels 3 are fixedly installed to form column nodes, so that the whole structure is firm and the shock resistance is strong; specifically, stopper 13 through rectangle form connecting piece 5 and curb plate 1 inner wall carries out the joint installation, then, the rectangle fixture block 31 joint of 3 one ends of worker shape steel is installed in the first rectangle draw-in groove 12 that curb plate 1 was seted up, then interior horn block 61 passes through the interior cell wall department of second bolt 62 fixed mounting worker shape steel 3, and first outer horn block 63 and second outer horn block 64 carry out worker shape steel 3 fixed mounting curb plate 1 behind the surface, rethread welding plate 65 realizes fixing each other, increase the fastness of structure, then carry out fixed mounting with connecting piece 5 and first outer horn block 63 and second outer horn block 64, thereby make the reduction of bolt through the joint structure, realize the adjustment to the interior radian of arc shaped plate 41 through adjusting first bolt 44 in addition, thereby can strengthen worker shape steel 3's bearing capacity.
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 (7)
1. The utility model provides an adopt shaped steel concrete beam column node of welding steel sheet, includes curb plate (1), its characterized in that: curb plate (1) quantity is two, prop piece (2) in curb plate (1) inner wall fixedly connected with cross, curb plate (1) outer wall and the equal fixed mounting in side have worker's shape steel (3), curb plate (1) inner wall fixed joint has connecting piece (5), connecting piece (5) and worker's shape steel (3) fixed connection, connecting piece (5) symmetry joint props piece (2) both sides in the cross, fixed mounting has fixed subassembly (6) on worker's shape steel (3), fixed subassembly (6) and curb plate (1), connecting piece (5) fixed connection.
2. The joint of the steel reinforced concrete beam column adopting the welded steel plate as claimed in claim 1, wherein: the novel steel plate is characterized in that a plurality of through holes (11) are formed in the surface of the side plate (1), a first rectangular clamping groove (12) is formed in the surface of the side plate (1), the I-shaped steel (3) is clamped in the first rectangular clamping groove (12), a plurality of limiting blocks (13) are fixedly welded in the side plate (1), and the limiting blocks (13) are externally clamped and connected with the connecting piece (5).
3. The joint of the steel reinforced concrete beam column adopting the welded steel plate as claimed in claim 1, wherein: strutting piece (2) in the cross is including upper fixed plate (21), upper fixed plate (21) bottom mounting is equipped with cross steel (23), cross steel (23) bottom mounting has bottom plate (22), upper fixed plate (21), cross steel (23) and bottom plate (22) edge welded fastening are in curb plate (1) inner wall.
4. The joint of the steel reinforced concrete beam column adopting the welded steel plate as claimed in claim 1, wherein: the anti-compression assembly is characterized in that the number of the H-shaped steel (3) is four, a rectangular clamping block (31) is fixedly arranged at one end, close to the side plate (1), of the H-shaped steel (3), the rectangular clamping block (31) is clamped in a first rectangular clamping groove (12), a plurality of first rectangular grooves (32) and a plurality of second rectangular grooves (33) are formed in the inner groove surfaces of the two sides of the H-shaped steel (3), a plurality of screw holes (34) are formed in the side surface of the H-shaped steel (3), and the anti-compression assembly (4) is clamped in the first rectangular grooves (32) and the second rectangular grooves (33).
5. The joint of the steel reinforced concrete beam column adopting the welded steel plate as claimed in claim 4, wherein: the pressure-resistant assembly (4) comprises an arc-shaped plate (41), a bottom plate (42) is fixedly arranged at the upper end and the lower end of the arc-shaped plate (41), the outer surface of the bottom plate (42) is attached to the upper surface and the lower surface of an inner groove of the I-shaped steel (3), a vertical plate (43) is fixedly arranged on the outer surface of the bottom plate (42), the vertical plate (43) is respectively clamped in the first rectangular groove (32) and the second rectangular groove (33) in a sliding mode, a first bolt (44) penetrates through the inner thread of the vertical plate (43), and the first bolt (44) is connected in the screw hole (34) in a threaded mode.
6. The joint of the steel reinforced concrete beam column adopting the welded steel plate as claimed in claim 2, wherein: connecting piece (5) are the rectangle form, a plurality of perforation (51) have been seted up on connecting piece (5) surface, the rectangle has been seted up on connecting piece (5) one side and has been led to groove (52), the rectangle leads to groove (52) interior joint cross steel (23), second rectangle draw-in groove (53) have been seted up to connecting piece (5) other both sides, joint stopper (13) in second rectangle draw-in groove (53), connecting piece (5) surface laminating curb plate (1) inner wall, connecting piece (5) fixed connection fixed subassembly (6).
7. The joint of the steel reinforced concrete beam column adopting the welded steel plate as claimed in claim 6, wherein: fixed subassembly (6) is including interior angle piece (61), first outer angle piece (63) and second outer angle piece (64), equal screw thread is provided with a plurality of second bolts (62) on interior angle piece (61), first outer angle piece (63) and second outer angle piece (64), interior angle piece (61) is fixed to be located the inside groove department of worker's shape steel (3), the upper and lower surface of worker's shape steel (3) is fixed to first outer angle piece (63) and second outer angle piece (64), first outer angle piece (63) and second outer angle piece (64) inboard fixed connection curb plate (1) and connecting piece (5), the welding has welding plate (65) between first outer angle piece (63) and second outer angle piece (64).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123334403.4U CN216689775U (en) | 2021-12-28 | 2021-12-28 | Adopt shaped steel concrete beam column node of welded steel board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123334403.4U CN216689775U (en) | 2021-12-28 | 2021-12-28 | Adopt shaped steel concrete beam column node of welded steel board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216689775U true CN216689775U (en) | 2022-06-07 |
Family
ID=81843831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123334403.4U Expired - Fee Related CN216689775U (en) | 2021-12-28 | 2021-12-28 | Adopt shaped steel concrete beam column node of welded steel board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216689775U (en) |
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2021
- 2021-12-28 CN CN202123334403.4U patent/CN216689775U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20220607 |