CN212534498U - Steel structure connecting assembly - Google Patents
Steel structure connecting assembly Download PDFInfo
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- CN212534498U CN212534498U CN202020493028.4U CN202020493028U CN212534498U CN 212534498 U CN212534498 U CN 212534498U CN 202020493028 U CN202020493028 U CN 202020493028U CN 212534498 U CN212534498 U CN 212534498U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 140
- 239000010959 steel Substances 0.000 title claims abstract description 140
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 238000010276 construction Methods 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model provides a steel construction coupling assembling, the utility model relates to a coupling assembling technical field, steel construction coupling assembling includes: the connecting assembly comprises a vertical rod and a column sleeve, the column sleeve is welded at the top of the vertical rod, first square grooves are formed in the left side and the front side of the column sleeve, the two first square grooves are communicated, a through hole communicated with the first square grooves is formed in the center of the top of the column sleeve, four strip-shaped holes distributed in an annular mode are formed in the top of the column sleeve, the four strip-shaped holes are communicated with the through hole and the first square grooves, a second steel beam is arranged in front of the first steel beam, a square opening which is through from front to back is formed in the right side of the bottom of the first steel beam, the shape and the size of the square opening are matched with the shape and the size of the second steel; the beneficial effects of the utility model reside in that: two liang of joints of girder steel one, girder steel two and stand are in the post cover, and the installation is simple and firm, makes things convenient for the staff to carry out the installation work, has guaranteed simultaneously that safety, firm connection between girder steel one, girder steel two and the stand three.
Description
Technical Field
The utility model belongs to the technical field of the coupling assembling technique and specifically relates to a steel construction coupling assembling is related to.
Background
Steel structures are structures that are composed primarily of steel materials and are one of the primary building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and all the members or parts are usually connected by welding seams, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer.
Current steel construction coupling assembling generally carries out simple fixed connection with steel column and girder steel through the bolt, and most steel column and girder steel are fixed together the back, and the bolt need bear very big longitudinal force, and in the long run, the bolt can atress be out of shape, cracked phenomenon still can appear, influences the holistic fastness and the security of steel column and girder steel.
SUMMERY OF THE UTILITY MODEL
The utility model provides a steel construction coupling assembling, girder steel one, girder steel two and two liang of joints of stand are in the post cover, and the installation is simple and firm, makes things convenient for the staff to carry out the installation work, has guaranteed simultaneously that girder steel one, girder steel two and stand three between safe, firm connection to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a steel structural connection assembly, comprising:
the connecting assembly comprises a vertical rod and a column sleeve, the column sleeve is welded at the top of the vertical rod, first square grooves are formed in the left side and the front side of the column sleeve, the two first square grooves are communicated, a through hole communicated with the first square grooves is formed in the center of the top of the column sleeve, four strip-shaped holes distributed in an annular mode are formed in the top of the column sleeve, and the four strip-shaped holes are communicated with the through hole and the first square grooves;
the steel beam I is provided with a steel beam II in front, a square opening which is through from front to back is formed in the right side of the bottom of the steel beam I, the shape and the size of the square opening are matched with those of the steel beam II, a second square groove is formed in the rear of the interior of the steel beam II, round holes are formed in the tops of the steel beam I and the steel beam II, the round hole in the steel beam I is communicated with the square opening, and the round hole in the steel beam II is communicated with the second square groove;
the stand, the welding of stand surface below has four fixture blocks that are annular distribution, just the welding of stand bottom has the square.
Preferably, the bottom of the vertical rod is welded with a mounting plate.
Preferably, the one end that girder steel first and girder steel two opened the round hole imbeds two respectively first square inslot, just in two rear end card income square mouths of girder steel, girder steel first and two bottoms of girder steel all contact with first square inslot wall bottom.
Preferably, the through hole and the two round holes are positioned on the same vertical line and are communicated with each other.
Preferably, the lower end of the upright post is sequentially embedded into the through hole and the circular holes, the square block is clamped into the second square groove, and the clamping block penetrates through the strip-shaped hole and is positioned in the first square groove.
Preferably, two fixing nails are inserted into the left side of the top of the column sleeve and the front side of the top of the column sleeve, two screw holes are formed in the first steel beam and the second steel beam, the screw holes are not overlapped with the round holes, and the tail ends of the fixing nails are embedded into the screw holes.
Compared with the prior art, the beneficial effects of the utility model are that:
the steel structure connecting assembly has the advantages that the whole installation process is simple, installation work of workers is facilitated, a steel beam II is inserted into a square opening of a steel beam I, the steel beam I and the steel beam II can be connected together, the steel beam I and the steel beam II can be prevented from moving in a square groove, an upright column is embedded into a round hole of the steel beam I and the steel beam II, the upright column, the steel beam I and the steel beam II are fixed together, a square block is matched with the square groove for use, the upright column is prevented from rotating, the upright column is ensured to be fixed safely, a clamping block deviates from a strip-shaped hole, the upright column can be prevented from moving up and down in a column sleeve, the clamping block reduces a gap between the steel beam I and the square groove, the steel beam I is further prevented from moving in the square groove, the bottoms of the steel beam I and the steel beam II are both contacted with the bottom of the, the problem of overlarge stress of the fixing nail is not needed to be worried.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the first steel beam, the second steel beam and the column assembly of the present invention;
figure 3 is the utility model discloses a two rear end section structure schematic diagrams of girder steel.
The labels in the figure are: 1-a connecting assembly; 2-erecting a rod; 3, mounting a plate; 4-column sleeve; 5-a through hole; 6-strip-shaped holes; 7-fixing nails; 8-screw holes; 9-a first square groove; 10, a first steel beam; 11-a circular hole; 12-square opening; 13-steel beam two; 14-upright post; 15-a fixture block; 16-a square block; 17-second square groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
As shown in fig. 1-3, a steel structure connection assembly, the steel structure connection assembly comprising:
the connecting assembly 1 comprises a vertical rod 2 and a column sleeve 4, the column sleeve 4 is welded at the top of the vertical rod 2, first square grooves 9 are formed in the left side and the front side of the column sleeve 4, the two first square grooves 9 are communicated, a through hole 5 communicated with the first square grooves 9 is formed in the center of the top of the column sleeve 4, four strip-shaped holes 6 distributed in an annular mode are formed in the top of the column sleeve 4, and the four strip-shaped holes 6 are communicated with the through hole 5 and the first square grooves 9;
the steel beam I10 is provided with a steel beam II 13 in front of the steel beam I10, a square opening 12 which is through from front to back is formed in the right side of the bottom of the steel beam I10, the shape and the size of the square opening 12 are matched with those of the steel beam II 13, a second square groove 17 is formed in the rear of the interior of the steel beam II 13, round holes 11 are formed in the tops of the steel beam I10 and the steel beam II 13, the round holes 11 in the steel beam I10 are communicated with the square opening 12, and the round holes 11 in the steel beam II 13 are communicated with the second square groove 17;
the device comprises a vertical column 14, wherein four clamping blocks 15 which are distributed in an annular shape are welded below the outer surface of the vertical column 14, and a square block 16 is welded at the bottom of the vertical column 14;
one ends of the steel beams I10 and II 13, which are provided with round holes 11, are respectively embedded into the two first square grooves 9, the rear ends of the steel beams II 13 are clamped into the square openings 12, the bottoms of the steel beams I10 and II 13 are respectively contacted with the bottom of the inner wall of the first square groove 9, the through holes 5 and the two round holes 11 are positioned on the same vertical line and communicated with each other, the lower end of the upright post 14 is sequentially embedded into the through holes 5 and the two round holes 11, the square blocks 16 are clamped into the second square grooves 17, and the clamping blocks 15 penetrate through the strip-shaped holes 6 and are positioned in the first square grooves 9;
specifically, when a worker needs to install the steel beam I10, the steel beam II 13 and the upright post 14 in the column sleeve 4, the right end of the steel beam I10 is embedded into the first square groove 9 on the left side of the column sleeve 4, the rear end of the steel beam II 13 is embedded into the first square groove 9 on the front side of the column sleeve 4, the square opening 12 is matched with the steel beam II 13 in shape and size, the square opening 12 is communicated front and back, the steel beam II 13 can be embedded into the square opening 12 at the bottom of the steel beam I10, then the bottom end of the upright post 14 is inserted into the through hole 5, the upright post 14 is rotated, the fixture block 15 on the upright post 14 is aligned with the strip-shaped hole 6, the upright post 14 is continuously moved downwards, the bottom end of the upright post 14 penetrates through the round holes 11 on the steel beam I10 and the steel beam II 13, the fixture block 15 enters the first square groove 9, the upright post 14 is rotated at the moment, the fixture block 15 deviates from the strip-shaped hole 6, the first steel beam 10, the second steel beam 13 and the upright post 14 are mounted in the column sleeve 4, and a worker can fix the connecting assembly 1 at a required position through the mounting plate 3, so that the whole mounting process is simple, and the mounting work of the worker is facilitated;
the steel beam II 13 is inserted into the square opening 12 of the steel beam I10, so that the steel beam I10 and the steel beam II 13 are connected together, the steel beam I10 and the steel beam II 13 can be prevented from moving in the first square groove 9, the upright post 14 is embedded into the round hole 11 of the steel beam I10 and the steel beam II 13, the upright post 14, the steel beam I10 and the steel beam II 13 are fixed together, the square block 16 and the second square groove 17 are matched for use, the upright post 14 is prevented from rotating, the upright post 14 is ensured to be safely fixed, the fixture block 15 deviates from the strip-shaped hole 6, on one hand, the upright post 14 can be prevented from moving up and down in the column sleeve 4, on the other hand, the fixture block 15 reduces a gap between the steel;
the bottom of the upright rod 2 is welded with a mounting plate 3, two fixing nails 7 are inserted into the left side of the top of the column sleeve 4 and the front side of the top of the column sleeve, two screw holes 8 are formed in the tops of the first steel beam 10 and the second steel beam 13, the two screw holes 8 are not overlapped with the round hole 11, and the tail ends of the fixing nails 7 are embedded into the screw holes 8;
the utility model discloses a fixed nail 7, the use of screw 8 strengthens the fastness of girder steel 10 and two 13 and column jackets 4 of girder steel, because girder steel 10 and two 13 bottoms of girder steel all contact with the 9 inner walls bottoms of first square groove, so the gravity of girder steel 10 and two 13 of girder steel is born by column jackets 4 and pole setting 2, and fixed nail 7 need not to bear the weight of girder steel 10 and two 13 of girder steel, need not worry about the too big problem of fixed nail 7 atress.
It should be understood that any modification, equivalent replacement, and improvement made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (6)
1. The utility model provides a steel construction coupling assembling, its characterized in that, steel construction coupling assembling includes:
the connecting assembly (1), the connecting assembly (1) comprises a vertical rod (2) and a column sleeve (4), the column sleeve (4) is welded at the top of the vertical rod (2), first square grooves (9) are formed in the left side and the front side of the column sleeve (4), the two first square grooves (9) are communicated, a through hole (5) communicated with the first square grooves (9) is formed in the center of the top of the column sleeve (4), four strip-shaped holes (6) distributed in an annular mode are formed in the top of the column sleeve (4), and the four strip-shaped holes (6) are communicated with the through hole (5) and the first square grooves (9);
the steel beam I (10), a steel beam II (13) is arranged in front of the steel beam I (10), a square opening (12) which is through from front to back is formed in the right side of the bottom of the steel beam I (10), the shape and the size of the square opening (12) are matched with those of the steel beam II (13), a second square groove (17) is formed in the rear of the inner portion of the steel beam II (13), round holes (11) are formed in the tops of the steel beam I (10) and the steel beam II (13), the round holes (11) in the steel beam I (10) are communicated with the square opening (12), and the round holes (11) in the steel beam II (13) are communicated with the second square groove (17);
the device comprises a stand column (14), wherein four clamping blocks (15) distributed in an annular mode are welded on the lower portion of the outer surface of the stand column (14), and a square block (16) is welded at the bottom of the stand column (14).
2. The steel structure connection assembly of claim 1, wherein: the bottom of the upright rod (2) is welded with a mounting plate (3).
3. The steel structure connection assembly of claim 1, wherein: one end of the first steel beam (10) and one end of the second steel beam (13) provided with the round holes (11) are respectively embedded into the two first square grooves (9), the rear ends of the second steel beam (13) are clamped into the square openings (12), and the bottoms of the first steel beam (10) and the second steel beam (13) are in contact with the bottom of the inner wall of the first square groove (9).
4. The steel structure connection assembly of claim 1, wherein: the through hole (5) and the two round holes (11) are positioned on the same vertical line and are communicated with each other.
5. The steel structure connection assembly of claim 1, wherein: the lower end of the upright post (14) is sequentially embedded into the through hole (5) and the round hole (11), the square block (16) is clamped into the second square groove (17), and the clamping block (15) penetrates through the strip-shaped hole (6) and is located in the first square groove (9).
6. The steel structure connection assembly of claim 1, wherein: two fixing nails (7) are inserted into the left side of the top of the column sleeve (4) and the front side of the top, two screw holes (8) are formed in the tops of the first steel beam (10) and the second steel beam (13), the screw holes (8) are not overlapped with the round holes (11), and the tail ends of the fixing nails (7) are embedded into the screw holes (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020493028.4U CN212534498U (en) | 2020-04-07 | 2020-04-07 | Steel structure connecting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020493028.4U CN212534498U (en) | 2020-04-07 | 2020-04-07 | Steel structure connecting assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212534498U true CN212534498U (en) | 2021-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020493028.4U Active CN212534498U (en) | 2020-04-07 | 2020-04-07 | Steel structure connecting assembly |
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| CN (1) | CN212534498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114703965A (en) * | 2022-06-06 | 2022-07-05 | 中国船舶重工集团国际工程有限公司 | Steel structure quick-insertion connection node assembly and installation process thereof |
-
2020
- 2020-04-07 CN CN202020493028.4U patent/CN212534498U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114703965A (en) * | 2022-06-06 | 2022-07-05 | 中国船舶重工集团国际工程有限公司 | Steel structure quick-insertion connection node assembly and installation process thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210324 Address after: 210000 No.8, Qiaobei Road, Shiqiao Town, Pukou District, Nanjing City, Jiangsu Province Patentee after: Nanjing China Railway Bridge Machinery Engineering Co.,Ltd. Address before: 338000 building 18, beihuxingcheng phase I, Ganxi Avenue, Chengbei street, Yushui District, Xinyu City, Jiangxi Province Patentee before: Huang Sheng |