CN220336114U - Connecting node structure of H-shaped steel structure - Google Patents
Connecting node structure of H-shaped steel structure Download PDFInfo
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- CN220336114U CN220336114U CN202322077787.9U CN202322077787U CN220336114U CN 220336114 U CN220336114 U CN 220336114U CN 202322077787 U CN202322077787 U CN 202322077787U CN 220336114 U CN220336114 U CN 220336114U
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- shaped steel
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- steel body
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 68
- 239000010959 steel Substances 0.000 title claims abstract description 68
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims description 2
- 238000005728 strengthening Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 7
- 239000003814 drug Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000013043 chemical agent Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process 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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Abstract
The utility model relates to the technical field of H-shaped steel, and discloses a connecting node structure of an H-shaped steel structure, which comprises a connecting column, wherein a connecting plate is arranged on the right side of the connecting column, a web plate is fixedly connected to the right side of the connecting plate, a connecting mechanism is arranged on the right side of the connecting plate, an H-shaped steel body is arranged on the inner side of the web plate, reinforcing mechanisms are arranged at the top and the bottom of the H-shaped steel body, each reinforcing mechanism comprises a supporting seat, the supporting seats are fixedly connected to the outer side of the H-shaped steel body, a supporting column is fixedly connected to the middle of each supporting seat, and the front ends of the supporting columns are fixedly connected with second long blocks. This H shaped steel construction's connected node structure, through the strengthening mechanism who sets up, shake the hand wheel and drive first long screw rod and rotate, the limiting groove can be driven to the longeron and slide into to the outer wall of T type loop bar to can play the purpose of strengthening the support to H shaped steel body, further promote the fastness that H shaped steel body and spliced pole are connected, can not produce the condition that receives external influence and produce deformation, promoted the security performance of device.
Description
Technical Field
The utility model relates to the technical field of H-shaped steel, in particular to a connecting node structure of an H-shaped steel structure.
Background
The H-shaped steel is an economic section high-efficiency section with more optimized section area distribution and more reasonable strength-to-weight ratio, and the section is named as the English letter H.
The authorized bulletin number is: the chinese patent of CN 211257302U discloses a connection node structure of steel structure, it sets up the junction at deciding H shaped steel and waiting to connect H shaped steel, H shaped steel includes two spandrel plates and spandrel girder, connection node structure includes the bearing plate, add perpendicularly and establish the first mounting that is used for fixing H shaped steel towards deciding H shaped steel one side at both ends about the bearing plate and add perpendicularly and establish the second mounting that is used for fixing waiting to connect H shaped steel towards waiting to connect H shaped steel one side at both ends about the bearing plate, the second mounting includes upper and lower symmetry and adds perpendicularly and establish the first connecting plate that is used for fixing waiting to connect H shaped steel spandrel girder one side towards waiting to connect H shaped steel one side at both ends about the bearing plate, add perpendicularly and establish the second connecting plate that is used for fixing waiting to connect H shaped steel spandrel girder opposite side spandrel girder towards waiting to connect H shaped steel one side about the upper and lower both ends, there is the interval between first connecting plate and the second connecting plate. The utility model has the advantages that: and the splicing efficiency of the H-shaped steel is improved.
The connecting node structure is generally formed by welding or bolting members, and in the use process, stress concentration is easy to occur when the node is stressed due to the strength limitation of welding or bolting, so that the bearing capacity is insufficient, and the strength and the rigidity of the node can not meet the design requirements particularly when the node is subjected to power loads such as impact or earthquake and the like, so that the practicability of the device is reduced.
Disclosure of Invention
The utility model aims to provide a connecting node structure of an H-shaped steel structure, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the connecting node structure of the H-shaped steel structure comprises a connecting column, wherein a connecting plate is arranged on the right side of the connecting column, a web plate is fixedly connected to the right side of the connecting plate, a connecting mechanism is arranged on the right side of the connecting plate, an H-shaped steel body is arranged on the inner side of the web plate, and reinforcing mechanisms are arranged at the top and the bottom of the H-shaped steel body;
the reinforcing mechanism comprises a supporting seat, the supporting seat is fixedly connected to the outer side of the H-shaped steel body, a supporting column is fixedly connected to the middle of the supporting seat, a second long block is fixedly connected to the front end of the supporting column, a first long block is fixedly connected to the rear end of the supporting column, a first long screw is rotationally connected to the front face of the first long block, a long plate is connected to the outer wall of the first long screw through threads, a limiting groove is fixedly connected to the inner portion of the long plate, and a T-shaped sleeve rod is fixedly connected to the right side of the connecting column.
Preferably, the first long screw rod penetrates through the second long block and rotates, one end, away from the first long block, of the first long screw rod is fixedly connected with a hand wheel, and the first long screw rod can be rocked to rotate stably through the hand wheel.
Preferably, the size of the inner wall of the limiting groove is matched with the size of the outer wall of the T-shaped sleeve rod, the limiting groove is movably connected to the outer wall of the T-shaped sleeve rod, and the stability of the H-shaped steel body is further improved.
Preferably, a hole cavity is formed in one side, far away from the T-shaped loop bar, of the long plate, and the support column penetrates through the formed hole cavity and slides, so that the long plate can be stably limited in the moving process.
Preferably, the second long block is fixedly connected to the front end of the support column, and is used for stably supporting the device.
Preferably, the connecting mechanism comprises a connecting hole, the connecting hole is seted up on the right side of the connecting column, the inside threaded connection of connecting hole has a second long screw rod, first gasket has been cup jointed to second long screw rod outer wall, first gasket right side is provided with first nut, the inside hexagonal bolt that sets up of web, the second gasket has been cup jointed to hexagonal bolt front end, the second gasket openly is provided with the second nut, is convenient for realize the direct stable connection to connecting column and H shaped steel body.
Preferably, the connecting hole is internally filled with a medicine tube, the second long screw penetrates through the connecting plate, the first nut is in threaded connection with the outer wall of the second long screw, the hexagonal bolt penetrates through the web plate and the H-shaped steel body, the second nut is in threaded connection with the outer wall of the hexagonal bolt, and the stability of connection is further improved.
Compared with the prior art, the utility model provides the connecting node structure of the H-shaped steel structure, which has the following beneficial effects:
this H shaped steel construction's connected node structure, through the strengthening mechanism who sets up, shake the hand wheel and drive first long screw rod and rotate, the limiting groove can be driven to the longeron and slide into to the outer wall of T type loop bar to can play the purpose of strengthening the support to H shaped steel body, further promote the fastness that H shaped steel body and spliced pole are connected, can not produce the condition that receives external influence and produce deformation, promoted the security performance of device.
This H shaped steel construction's connected node structure through the coupling mechanism who sets up, realizes the spacing installation to the H shaped steel body, welds the junction to the H shaped steel body immediately, when realizing stable the connection to spliced pole and H shaped steel body, also be convenient for construction operation, further reinforcing device installation connection's stability can.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a front elevational view of the structure of the present utility model;
FIG. 2 is a schematic view of a split structure of the connecting mechanism;
FIG. 3 is a schematic view of the structure of the reinforcement mechanism;
fig. 4 is an enlarged schematic view of the structure at a in fig. 1.
In the figure: 1. a connecting column; 2. a connecting plate; 3. a web; 4. an H-shaped steel body; 5. a reinforcement mechanism; 51. a support base; 52. a support column; 53. a first long block; 54. a first long screw; 55. a second long block; 56. a long plate; 57. a limit groove; 58. a T-shaped loop bar; 6. a connecting mechanism; 61. a connection hole; 62. a second long screw; 63. a first gasket; 64. a first nut; 65. a hexagonal bolt; 66. a second gasket; 67. and a second nut.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides the following technical scheme:
referring to fig. 1 to 4, a connecting node structure of an H-shaped steel structure comprises a connecting column 1, wherein a connecting plate 2 is arranged on the right side of the connecting column 1, a web plate 3 is fixedly connected on the right side of the connecting plate 2, a connecting mechanism 6 is arranged on the right side of the connecting plate 2, an H-shaped steel body 4 is arranged on the inner side of the web plate 3, and reinforcing mechanisms 5 are arranged at the top and the bottom of the H-shaped steel body 4;
the reinforcing mechanism 5 comprises a supporting seat 51, the supporting seat 51 is fixedly connected to the outer side of the H-shaped steel body 4, a supporting column 52 is fixedly connected in the middle of the supporting seat 51, a second long block 55 is fixedly connected to the front end of the supporting column 52, a first long block 53 is fixedly connected to the rear end of the supporting column 52, a first long screw 54 is rotationally connected to the front face of the first long block 53, a long plate 56 is connected to the outer wall of the first long screw 54 through threads, a limiting groove 57 is fixedly connected to the inner portion of the long plate 56, and a T-shaped sleeve rod 58 is fixedly connected to the right side of the connecting column 1.
Further, the first long screw 54 penetrates through the second long block 55 and rotates, one end, far away from the first long block 53, of the first long screw 54 is fixedly connected with a hand wheel, and the first long screw 54 can be rocked to rotate stably through the hand wheel.
Further, the inner wall size of the limiting groove 57 is matched with the outer wall size of the T-shaped sleeve rod 58, the limiting groove 57 is movably connected to the outer wall of the T-shaped sleeve rod 58, and the stability of the H-shaped steel body 4 is further improved.
Further, a hole cavity is formed on one side of the long plate 56 away from the T-shaped loop bar 58, and the support column 52 penetrates through the hole cavity and slides, so that the long plate 56 can be stably limited in the moving process.
Further, the second long block 55 is fixedly connected to the front end of the support column 52, so as to stably support the device.
Referring to fig. 1 to 4, on the basis of the first embodiment, the further obtaining connection mechanism 6 includes a connection hole 61, the connection hole 61 is formed on the right side of the connection column 1, the connection hole 61 is internally connected with a second long screw 62 in a threaded manner, the outer wall of the second long screw 62 is sleeved with a first gasket 63, the right side of the first gasket 63 is provided with a first nut 64, the web 3 is internally provided with a hexagonal bolt 65, the front end of the hexagonal bolt 65 is sleeved with a second gasket 66, and the front surface of the second gasket 66 is provided with a second nut 67, so that the connection column 1 and the H-shaped steel body 4 can be directly and stably connected.
Further, the inside packing of connecting hole 61 has the pencil, and the connecting plate 2 is run through to the long screw rod 62 of second, and first nut 64 threaded connection is in the long screw rod 62 outer wall of second, and hexagonal bolt 65 runs through web 3 and H shaped steel body 4, and second nut 67 threaded connection is in hexagonal bolt 65 outer wall, further promotes the stability of connection.
In the actual operation process, when the device is used, firstly, a worker opens the connecting hole 61 on the right side of the connecting column 1, then puts a medicine tube filled with chemical agents into the connecting hole 61, then screws the second long screw 62 into the connecting hole 61, so that the medicine tube filled with the chemical agents can be broken through the second long screw 62, the medicine generates pretightening force, the second long screw 62 can be stably limited in the connecting hole 61, then the connecting plate 2 is sleeved on the outer wall of the second long screw 62, the first gasket 63 is sleeved on the outer wall of the second long screw 62, then the first nut 64 is screwed on the outer wall of the second long screw 62, thereby realizing the connection installation of the connecting plate 2, then the left side of the H-shaped steel body 4 is clamped into the inner side of the web 3, then the hexagonal bolt 65 penetrates through the web 3 and the H-shaped steel body 4, then the second gasket 66 is sleeved on the outer wall of the hexagonal bolt 65, the second nut 67 is screwed on the outer wall of the hexagonal bolt 65, the limiting installation of the H-shaped steel body 4 is realized, the connection is also stably installed on the H-shaped steel body 4, the stable connection performance of the connecting column is realized, and the connecting column is further convenient to realize the stable connection performance of the connecting column 1, and the stable connection operation is realized.
After the spacing connection of H shaped steel body 4 is accomplished, can shake the hand wheel at this moment and drive first long screw 54 and rotate, because the screw thread opposite direction of first long screw 54 both ends outer wall, so can make the rotary motion of first long screw 54 change into the rectilinear motion of long board 56, make long board 56 can slide at the outer wall of support column 52, and long board 56 also can drive the limiting groove 57 and slide into the outer wall of T type sleeve pole 58, thereby can play the purpose of strengthening and supporting H shaped steel body 4, further promote the fastness that H shaped steel body 4 and spliced pole 1 are connected, can not produce the condition that receives external influence and produce deformation, the security performance of device has been promoted.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The utility model provides a connection node structure of H shaped steel structure, includes spliced pole (1), its characterized in that: the connecting column (1) is provided with a connecting plate (2), the right side of the connecting plate (2) is fixedly connected with a web plate (3), the right side of the connecting plate (2) is provided with a connecting mechanism (6), the inner side of the web plate (3) is provided with an H-shaped steel body (4), and the top and the bottom of the H-shaped steel body (4) are both provided with reinforcing mechanisms (5); reinforcing mechanism (5) are including supporting seat (51), supporting seat (51) fixedly connected with H shaped steel body (4) outside, fixedly connected with support column (52) in the middle of supporting seat (51), support column (52) front end fixedly connected with second long piece (55), support column (52) rear end fixedly connected with first long piece (53), first long piece (53) openly rotates and is connected with first long screw (54), first long screw (54) outer wall threaded connection has long board (56), inside fixedly connected with spacing groove (57) of long board (56), spliced pole (1) right side fixedly connected with T type loop bar (58).
2. The connecting node structure of an H-steel structure according to claim 1, wherein: the first long screw rod (54) penetrates through the second long block (55) and rotates, and a hand wheel is fixedly connected to one end, far away from the first long block (53), of the first long screw rod (54).
3. The connecting node structure of an H-steel structure according to claim 1, wherein: the size of the inner wall of the limiting groove (57) is matched with the size of the outer wall of the T-shaped sleeve rod (58), and the limiting groove (57) is movably connected to the outer wall of the T-shaped sleeve rod (58).
4. The connecting node structure of an H-steel structure according to claim 1, wherein: a hole cavity is formed in one side, far away from the T-shaped loop bar (58), of the long plate (56), and the supporting columns (52) penetrate through the formed hole cavity and slide.
5. The connecting node structure of an H-steel structure according to claim 1, wherein: the second long block (55) is fixedly connected to the front end of the support column (52).
6. The connecting node structure of an H-steel structure according to claim 1, wherein: coupling mechanism (6) are including connecting hole (61), connecting hole (61) are seted up on spliced pole (1) right side, connecting hole (61) inside threaded connection has second long screw rod (62), first gasket (63) have been cup jointed to second long screw rod (62) outer wall, first gasket (63) right side is provided with first nut (64), web (3) inside hexagonal bolt (65) that set up, hexagonal bolt (65) front end has cup jointed second gasket (66), second gasket (66) openly are provided with second nut (67).
7. The connecting node structure of an H-steel structure according to claim 6, wherein: the inside packing of connecting hole (61) has the pencil, connecting plate (2) are run through to second long screw rod (62), first nut (64) threaded connection is in second long screw rod (62) outer wall, hexagonal bolt (65) run through web (3) and H shaped steel body (4), second nut (67) threaded connection is in hexagonal bolt (65) outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322077787.9U CN220336114U (en) | 2023-08-03 | 2023-08-03 | Connecting node structure of H-shaped steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322077787.9U CN220336114U (en) | 2023-08-03 | 2023-08-03 | Connecting node structure of H-shaped steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220336114U true CN220336114U (en) | 2024-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322077787.9U Active CN220336114U (en) | 2023-08-03 | 2023-08-03 | Connecting node structure of H-shaped steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220336114U (en) |
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2023
- 2023-08-03 CN CN202322077787.9U patent/CN220336114U/en active Active
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