CN220117441U - Building steel structure connection structure - Google Patents
Building steel structure connection structure Download PDFInfo
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- CN220117441U CN220117441U CN202320676414.0U CN202320676414U CN220117441U CN 220117441 U CN220117441 U CN 220117441U CN 202320676414 U CN202320676414 U CN 202320676414U CN 220117441 U CN220117441 U CN 220117441U
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- steel
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- plates
- reinforcing plate
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 117
- 239000010959 steel Substances 0.000 title claims abstract description 117
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 88
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims description 7
- 229910000746 Structural steel Inorganic materials 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000000463 material Substances 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
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000002444 silanisation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model provides a building steel structure connecting structure, and relates to the technical field of connection. The building steel structure connecting structure comprises a first I-steel, a second I-steel and two reinforcing plates, wherein the two reinforcing plates are hinged, two reinforcing side plates are arranged on two sides of each reinforcing plate, and an adjusting assembly is arranged between each reinforcing side plate and each reinforcing plate and used for adjusting the distance between the two reinforcing side plates. This building steel structure connection structure, threaded rod one end fixedly connected with fixed plate, the fixed plate is articulated with another reinforcing plate, and then makes two reinforcing plates and junction surface contact of first I-steel and second I-steel, and rethread first bolt is installed with first I-steel and second I-steel to support it through support piece, strengthen the intensity of first I-steel and second I-steel, and support piece can prolong and then support first I-steel and the second I-steel of different contained angles, makes its application scope wider.
Description
Technical Field
The utility model relates to steel structure connection, in particular to a building steel structure connection structure, and belongs to the technical field of connection.
Background
The steel structure is a structure formed by steel materials, is one of main building structure types, mainly comprises steel beams, steel columns, steel trusses and other components made of steel sections, steel plates and the like, and adopts the rust removal and rust removal processes of silanization, pure manganese phosphating, washing drying, galvanization and the like to carry out rust removal and rust removal treatment. The I-steel is widely applied in construction, and most of traditional I-steel is fixed by L-shaped fixed steel plates and bolts.
So the patent number is now disclosed: the construction steel structure connecting device of CN217759273U comprises a first I-steel and a second I-steel, wherein the second I-steel is arranged on the side edge of the first I-steel. Limiting is carried out on the second I-steel and the first I-steel up and down through the connecting steel plate, limiting is carried out on the first I-steel and the second I-steel front and back through the limiting steel plate, the stability after the first I-steel is connected is guaranteed through the second bolt and the fixing nut, the second I-steel is prevented from horizontally moving to strike the second bolt, the second bolt is protected, the fixing strength of the connecting device is guaranteed, the second bolt and the fixing nut are protected through the protecting cover, corrosion caused by corrosion of rainwater and the like is avoided for the second bolt and the fixing nut, the strength of the second bolt and the fixing nut is guaranteed, the service life of the connecting device is guaranteed, and meanwhile the connecting steel plate and the first I-steel or the second I-steel can be connected and reinforced.
The above solution has many benefits, but also has the following problems:
1. the connection reinforcement of the steel connection is only to reinforce the L-shaped right angle, but cannot reinforce the steel structure with different angles, and the reinforcement range is too limited;
2. for the I-steel with different sizes, the limiting steel plate cannot be adjusted, and the side surface of the I-steel cannot be adjusted adaptively.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to solve the problems and provide a building steel structure connecting structure which aims to solve the problems that in the prior art, the connection reinforcement of steel connection is only performed on L-shaped right angles, the steel structures at different angles cannot be reinforced, and the reinforcement range is too limited; for the I-steel with different sizes, the limiting steel plate cannot be adjusted, and the side surface of the I-steel cannot be adjusted adaptively.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the building steel structure connecting structure comprises a first I-steel, a second I-steel and two reinforcing plates, wherein the two reinforcing plates are hinged, two reinforcing side plates are arranged on two sides of each reinforcing plate, and an adjusting assembly is arranged between each reinforcing side plate and each reinforcing plate and used for adjusting the distance between the two reinforcing side plates;
and a supporting piece is arranged between the two reinforcing plates and used for adjusting the angle between the two reinforcing plates, the two reinforcing plates are respectively attached to the surfaces of the first I-steel and the second I-steel, a plurality of first bolts are arranged on the outer sides of the two reinforcing plates, and the first bolts penetrate through the two reinforcing plates and are respectively connected with the first I-steel and the second I-steel in a threaded mode.
Preferably, the support piece comprises a threaded rod, a threaded cylinder is connected to the outer side of the threaded rod in a threaded mode, and a fixing hook is connected to one end of the threaded cylinder in a rotary mode.
Preferably, one end of the threaded rod is fixedly connected with a fixing plate, the fixing plate is hinged with one of the reinforcing plates, the other reinforcing plate is fixedly connected with a positioning plate at the top, a through groove is formed in the outer side of the positioning plate, and the fixing hook penetrates through the through groove in the outer side of the positioning plate and is connected with the positioning plate in a hanging mode, so that the threaded rod can conveniently rotate out or rotate in through rotating the threaded cylinder.
Preferably, the adjusting component comprises two connecting blocks, the two connecting blocks are respectively and fixedly connected to the outer sides of the two reinforcing side plates, a bidirectional screw rod is arranged between the two connecting blocks, the bidirectional screw rod penetrates through the two connecting blocks and is connected with the connecting blocks through a nut pair, a supporting plate is rotatably connected to the outer sides of the bidirectional screw rod, and the supporting plate is fixedly connected with the reinforcing plate.
Preferably, the adjusting component further comprises two fixing rods, the two fixing rods are fixedly connected to the outer sides of the two reinforcing side plates respectively, the two sides of the reinforcing plate are provided with mounting grooves, the two fixing rods extend to the inner parts of the two mounting grooves respectively and are in sliding connection with the reinforcing plate, and the fixing rods are beneficial to limiting the reinforcing side plates through the fixing rods, so that the reinforcing side plates horizontally move.
Preferably, a plurality of second bolts are arranged on the outer sides of the reinforcing side plates, thread grooves are formed in the outer sides of the first I-steel and the second I-steel, and the second bolts are in thread fit with the thread grooves formed in the outer sides of the first I-steel and the second I-steel.
Preferably, the friction pad is fixedly connected with the outer side of the threaded cylinder, and is made of rubber, so that a person can conveniently rotate the fixing hook.
The utility model provides a building steel structure connecting structure, which has the following beneficial effects:
1. this building steel structure connection structure, threaded rod one end fixedly connected with fixed plate, the fixed plate is articulated with another reinforcing plate, and then makes two reinforcing plates and junction surface contact of first I-steel and second I-steel, and rethread first bolt is installed with first I-steel and second I-steel to support it through support piece, strengthen the intensity of first I-steel and second I-steel, and support piece can prolong and then support first I-steel and the second I-steel of different contained angles, makes its application scope wider.
2. This building steel structure connection structure, connecting block drive fixed connection's reinforcing side board remove, make two sets of reinforcing side boards respectively with the side contact of second I-steel and first I-steel, rethread second bolt makes it fix, guarantee that two reinforcing plates respectively with first I-steel and second I-steel installation stability, because reinforcing side board can remove, install first I-steel and the second I-steel of equidimension.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the adjusting assembly of the present utility model;
FIG. 3 is a schematic view of a fixing rod according to the present utility model;
fig. 4 is a schematic view of the structure of the support member of the present utility model.
In the figure: 1. a reinforcing plate; 2. reinforcing the side plates; 3. a connecting block; 4. a bidirectional screw rod; 5. a support plate; 6. a support; 601. a threaded rod; 602. a thread cylinder; 603. a fixed hook; 7. a fixed rod; 8. a mounting groove; 9. a first bolt; 10. a fixing plate; 11. a positioning plate; 12. a first I-steel; 13. a second I-steel; 14. and a second bolt.
Detailed Description
The embodiment of the utility model provides a building steel structure connecting structure.
Referring to fig. 1, 2, 3 and 4, the device comprises a first i-steel 12, a second i-steel 13 and two reinforcing plates 1, wherein the two reinforcing plates 1 are hinged, two reinforcing side plates 2 are arranged on two sides of the two reinforcing plates 1, and an adjusting component is arranged between the two reinforcing side plates 2 and the reinforcing plates 1 and used for adjusting the distance between the two reinforcing side plates 2;
a supporting piece 6 is arranged between the two reinforcing plates 1 and used for adjusting the angle between the two reinforcing plates 1, the two reinforcing plates 1 are respectively attached to the surfaces of the first I-steel 12 and the second I-steel 13, a plurality of first bolts 9 are arranged on the outer sides of the two reinforcing plates 1, and the plurality of first bolts 9 penetrate through the two reinforcing plates 1 and are respectively in threaded connection with the first I-steel 12 and the second I-steel 13.
The support 6 comprises a threaded rod 601, a threaded cylinder 602 is connected to the outer side of the threaded rod 601 in a threaded mode, and a fixing hook 603 is connected to one end of the threaded cylinder 602 in a rotary mode. One end of the threaded rod 601 is fixedly connected with a fixing plate 10, the fixing plate 10 is hinged with one of the reinforcing plates 1, the top of the other reinforcing plate 1 is fixedly connected with a positioning plate 11, a through groove is formed in the outer side of the positioning plate 11, and a fixing hook 603 penetrates through the through groove in the outer side of the positioning plate 11 and is connected with the positioning plate 11 in a hanging mode, so that the threaded rod 601 can be conveniently rotated out or rotated in through rotating a threaded cylinder 602. A friction pad is fixedly connected to the outer side of the screw cylinder 602, and the friction pad is made of rubber, so that a person can conveniently rotate the fixing hook 603.
Specifically, when the joint of the first i-beam 12 and the second i-beam 13 needs to be reinforced, a support member 6 is arranged between the two rotatably connected reinforcing plates 1, and one end of the threaded cylinder 602 is rotatably connected with a fixing hook 603 through a threaded cylinder 602 on the support member 6, the fixing hook 603 is hung on a positioning plate 11 on one of the reinforcing plates 1, the other end of the threaded cylinder 602 is in threaded connection with a threaded rod 601, one end of the threaded rod 601 is fixedly connected with a fixing plate 10, the fixing plate 10 is hinged with the other reinforcing plate 1, so that the two reinforcing plates 1 are in surface contact with the joint of the first i-beam 12 and the second i-beam 13, and then the first i-beam 12 and the second i-beam 13 are mounted through the first bolt 9, so that the strength of the first i-beam 12 and the second i-beam 13 is reinforced through the support member 6, and the support member 6 can be prolonged to further support the first i-beam 12 and the second i-beam 13 with different included angles, so that the application range is wider.
Referring to fig. 1, 2, 3 and 4 again, the adjusting assembly comprises two connecting blocks 3, the two connecting blocks 3 are respectively and fixedly connected to the outer sides of the two reinforced side plates 2, a bidirectional screw rod 4 is arranged between the two connecting blocks 3, the bidirectional screw rod 4 penetrates through the two connecting blocks 3 and is connected with the connecting blocks 3 through a nut pair, a supporting plate 5 is rotationally connected to the outer sides of the bidirectional screw rod 4, and the supporting plate 5 is fixedly connected with the reinforced plate 1. The adjusting component further comprises two fixing rods 7, the two fixing rods 7 are fixedly connected to the outer sides of the two reinforcing side plates 2 respectively, the two sides of the reinforcing plate 1 are provided with mounting grooves 8, the two fixing rods 7 extend to the inner parts of the two mounting grooves 8 respectively and are in sliding connection with the reinforcing plate 1, and the fixing rods 7 are beneficial to limiting the reinforcing side plates 2 through the fixing rods 7, so that the reinforcing side plates 2 horizontally move. The outer sides of the reinforcing side plates 2 are provided with a plurality of second bolts 14, the outer sides of the first I-steel 12 and the second I-steel 13 are provided with thread grooves, and the second bolts 14 are in thread fit with the thread grooves formed in the outer sides of the first I-steel 12 and the second I-steel 13.
Specifically, the operating personnel makes the bi-directional lead screw 4 drive two connecting blocks 3 connected through the nut pair to relatively move through rotating the bi-directional lead screw 4, makes the connecting blocks 3 drive the fixedly connected reinforcing side plates 2 to move, makes two groups of reinforcing side plates 2 respectively contact with the side surfaces of the second I-steel 13 and the first I-steel 12, and makes the two groups of reinforcing side plates fixed through the second bolts 14, so that the stability of the installation of the two reinforcing plates 1 respectively with the first I-steel 12 and the second I-steel 13 is ensured, and the first I-steel 12 and the second I-steel 13 with different sizes are installed because the reinforcing side plates 2 can move.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a building steel structure connection structure, includes first I-steel (12), second I-steel (13) and two reinforcing plate (1), its characterized in that: the two reinforcing plates (1) are hinged, two reinforcing side plates (2) are arranged on two sides of each reinforcing plate (1), and an adjusting assembly is arranged between each reinforcing side plate (2) and each reinforcing plate (1) and used for adjusting the distance between the two reinforcing side plates (2);
be equipped with support piece (6) between two reinforcing plate (1) for adjust the angle between two reinforcing plate (1), two reinforcing plate (1) respectively with first I-steel (12) and second I-steel (13) surface laminating mutually, two reinforcing plate (1) outside all is provided with a plurality of first bolts (9), a plurality of first bolts (9) pass two reinforcing plate (1) and respectively with first I-steel (12) and second I-steel (13) threaded connection.
2. A steel structure connection structure for construction according to claim 1, wherein: the support piece (6) comprises a threaded rod (601), a threaded cylinder (602) is connected to the outer side of the threaded rod (601) in a threaded mode, and a fixing hook (603) is connected to one end of the threaded cylinder (602) in a rotating mode.
3. A steel construction connection according to claim 2, wherein: threaded rod (601) one end fixedly connected with fixed plate (10), fixed plate (10) are articulated with one of them reinforcing plate (1), another one reinforcing plate (1) top fixedly connected with locating plate (11), logical groove has been seted up in locating plate (11) outside, fixed hook (603) pass logical groove in locating plate (11) outside and with locating plate (11) articulates.
4. A steel structure connection structure for construction according to claim 1, wherein: the adjusting component comprises two connecting blocks (3), the two connecting blocks (3) are fixedly connected to the outer sides of the two reinforcing side plates (2) respectively, two bidirectional screw rods (4) are arranged between the connecting blocks (3), the bidirectional screw rods (4) penetrate through the two connecting blocks (3) and are connected with the connecting blocks (3) through nut pairs, the outer sides of the bidirectional screw rods (4) are rotationally connected with supporting plates (5), and the supporting plates (5) are fixedly connected with the reinforcing plates (1).
5. A structural steel structure connection according to claim 4, wherein: the adjusting assembly further comprises two fixing rods (7), the two fixing rods (7) are fixedly connected to the outer sides of the two reinforcing side plates (2) respectively, mounting grooves (8) are formed in two sides of the reinforcing plate (1), and the two fixing rods (7) extend to the inner portions of the two mounting grooves (8) respectively and are in sliding connection with the reinforcing plate (1).
6. A steel structure connection structure for construction according to claim 1, wherein: a plurality of second bolts (14) are arranged on the outer sides of the reinforcing side plates (2), thread grooves are formed in the outer sides of the first I-steel (12) and the second I-steel (13), and the second bolts (14) are in thread fit with the thread grooves formed in the outer sides of the first I-steel (12) and the second I-steel (13).
7. A steel construction connection according to claim 2, wherein: and a friction pad is fixedly connected to the outer side of the thread cylinder (602), and the friction pad is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320676414.0U CN220117441U (en) | 2023-03-31 | 2023-03-31 | Building steel structure connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320676414.0U CN220117441U (en) | 2023-03-31 | 2023-03-31 | Building steel structure connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220117441U true CN220117441U (en) | 2023-12-01 |
Family
ID=88916380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320676414.0U Active CN220117441U (en) | 2023-03-31 | 2023-03-31 | Building steel structure connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220117441U (en) |
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2023
- 2023-03-31 CN CN202320676414.0U patent/CN220117441U/en active Active
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