Building steel structure keel connecting structure
By adopting the design of components such as fixed plates, restriction frames and sliding frames in building steel structures, the problem of unstable keel connection structure is solved, a more stable fixing effect is achieved, and the support and stability of the building frame are enhanced.
Patent Information
- Application Number
- CN202420529460.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-18
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-03-18
AI Technical Summary
The keel connection structure of the existing building steel structure is not stable and firm enough, and cannot be connected separately, which affects the fixing effect.
Using components such as fixing plate, restriction frame, main fixing frame, main sliding sleeve frame and main fixing rod, through sliding insertion and threaded set design, the keel structure can be separately connected and fixed on the two structures, enhancing the overall fixation. stability.
The keel structure is more convenient, firm and stable, ensuring the support and stability of the building frame.
Smart Images
Figure CN222295314U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steel structures, in particular to a building steel structure keel connection structure. Background Art
[0002] At present, the keel is an indispensable building structure in the construction of building frames in the modern construction industry. It can provide sufficient support for building materials through the overlapping of steel pipes. The keel needs to fix the steel structure during the construction process to ensure the stability of the steel structure.
[0003] The current keel connection structure is not stable and firm enough, and is fixed together and cannot be separated, which affects the fixation of the connection. Utility Model Content
[0004] The utility model provides a building steel structure keel connection structure, which can be separately connected through a fixing plate, a limiting frame, a main fixing frame, a main sliding sleeve frame and a main fixing rod, and respectively fixed on two keel structures and then fixed together, so that the fixation is more convenient and the overall fixation is firm and stable.
[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a building steel structure keel connection structure, including:
[0006] A fixed plate and a limiting frame, wherein the outer wall of the fixed plate is slidably embedded in the limiting frame;
[0007] The main connection structure is arranged on the fixed plate;
[0008] The main connection structure comprises a main fixed frame, a main sliding sleeve frame and a main fixed rod, one side of the outer wall of the main fixed frame is fixedly arranged on the fixed plate, the outer wall of the main fixed frame is slidably embedded in the main sliding sleeve frame, one end of the main fixed rod is fixedly arranged in the main fixed frame, the other end of the main fixed rod is slidably embedded in the main sliding sleeve frame, and one end of the main fixed rod located in the main sliding sleeve frame is threadedly sleeved with a nut;
[0009] The secondary connection structure is arranged on the fixed plate.
[0010] As a building steel structure keel connection structure of the utility model, the secondary connection structure comprises a secondary fixing frame, a secondary sliding sleeve frame and a secondary fixing rod, and one side of the outer wall of the secondary fixing frame is fixedly arranged on the fixing plate.
[0011] As a building steel structure keel connection structure of the utility model, the outer wall of the auxiliary fixing frame is slidably embedded in the auxiliary sliding sleeve frame, and one end of the auxiliary fixing rod is fixedly arranged in the auxiliary fixing frame.
[0012] As a building steel structure keel connection structure of the utility model, the other end of the auxiliary fixing rod is slidably embedded in the auxiliary sliding sleeve frame, and a nut is threadedly sleeved on one end of the auxiliary fixing rod located in the auxiliary sliding sleeve frame.
[0013] As a building steel structure keel connection structure of the utility model, two extension rods are fixedly provided on the outer wall of the main sliding sleeve frame, and the outer walls of the two extension rods are both slidably sleeved with clamping plates.
[0014] As a building steel structure keel connection structure of the utility model, nuts are threadedly sleeved on one end of the two extension rods that are away from each other.
[0015] The utility model provides a building steel structure keel connection structure, which has the following beneficial effects:
[0016] (1) The building steel structure keel connection structure can be separately connected through the fixing plate, the limiting frame, the main fixing frame, the main sliding sleeve frame and the main fixing rod, and can be fixed on two keel structures respectively and then fixed together, so that the fixation is more convenient and the overall fixation is firm and stable. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is the front view of the utility model;
[0018] Figure 2 It is a cross-sectional view of the utility model;
[0019] Figure 3 It is an exploded view of the utility model.
[0020] In the figure: 1, fixed plate; 2, limiting frame; 3, main fixed frame; 4, main sliding sleeve frame; 5, main fixed rod; 6, auxiliary fixed frame; 7, auxiliary sliding sleeve frame; 8, auxiliary fixed rod; 9, extension rod; 10, clamping plate. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the practical embodiment to clearly and completely describe the technical solution in the practical embodiment. Obviously, the described embodiment is only a part of the embodiment of the practical embodiment, not all of the embodiments. Based on the embodiment in the practical embodiment, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this practical embodiment.
[0022] See also Figure 1-3 The utility model provides a technical solution: a building steel structure keel connection structure, comprising:
[0023] A fixed plate 1 and a limiting frame 2, wherein the outer wall of the fixed plate 1 is slidably embedded in the limiting frame 2;
[0024] The main connection structure is arranged on the fixed plate 1;
[0025] The main connection structure includes a main fixed frame 3, a main sliding sleeve frame 4 and a main fixed rod 5. One side of the outer wall of the main fixed frame 3 is fixed on the fixed plate 1, and the outer wall of the main fixed frame 3 is slidably embedded in the main sliding sleeve frame 4. One end of the main fixed rod 5 is fixed in the main fixed frame 3, and the other end of the main fixed rod 5 is slidably embedded in the main sliding sleeve frame 4. A nut is threadedly sleeved on one end of the main fixed rod 5 located in the main sliding sleeve frame 4.
[0026] The secondary connection structure is arranged on the fixed plate 1 .
[0027] In this embodiment: the keel connection structure can be separated by the fixing plate 1 and the limiting frame 2, so that the connection structures can be fixed on the keels respectively, the main sliding sleeve frame 4 can be sleeved on the main fixing frame 3, the main fixing rod 5 passes through the keel structure and is embedded in the main sliding sleeve frame 4, and is fixed by nuts to fix the main sliding sleeve frame 4. The main sliding sleeve frame 4 can be connected separately and fixed on two keel structures respectively, and then fixed together, which makes the fixation more convenient and makes the overall fixation firm and stable.
[0028] Specifically, the secondary connection structure includes a secondary fixing frame 6 , a secondary sliding sleeve frame 7 and a secondary fixing rod 8 , and one side of the outer wall of the secondary fixing frame 6 is fixed on the fixing plate 1 .
[0029] In this embodiment, the auxiliary fixing frame 6 is fixed on the limiting frame 2 and can be sleeved on the keel structure.
[0030] Specifically, the outer wall of the auxiliary fixing frame 6 is slidably embedded in the auxiliary sliding sleeve frame 7 , and one end of the auxiliary fixing rod 8 is fixedly disposed in the auxiliary fixing frame 6 .
[0031] In this embodiment: the keel structure can be wrapped and fixed by the auxiliary sliding sleeve frame 7, and the auxiliary fixing rod 8 can be embedded in the keel structure to prevent the keel structure from moving.
[0032] Specifically, the other end of the auxiliary fixing rod 8 is slidably embedded in the auxiliary sliding sleeve frame 7 , and one end of the auxiliary fixing rod 8 located on the auxiliary sliding sleeve frame 7 is threadedly sleeved with a nut.
[0033] In this embodiment, the auxiliary sliding sleeve frame 7 is sleeved on the auxiliary fixed frame 6 and fixed by the auxiliary fixing rod 8 using a nut.
[0034] Specifically, two extension rods 9 are fixedly provided on the outer wall of the main sliding sleeve frame 4 , and clamping plates 10 are slidably sleeved on the outer walls of the two extension rods 9 .
[0035] In this embodiment, the clamping plate 10 can limit the sliding of the fixing plate 1 and the limiting frame 2 through the two extension rods 9, so that the fixing plate 1 and the limiting frame 2 cannot be separated.
[0036] Specifically, nuts are threadedly sleeved on ends of the two extension rods 9 that are away from each other.
[0037] In this embodiment, the clamping plate 10 can be fixed by means of the nut on the extension rod 9 .
[0038] When in use, the fixing plate 1 and the limiting frame 2 can separate the keel connection structure so that the connection structures are fixed on the keel respectively, the main sliding sleeve frame 4 can be sleeved on the main fixing frame 3, the main fixing rod 5 passes through the keel structure and is embedded in the main sliding sleeve frame 4, and is fixed by nuts to fix the main sliding sleeve frame 4. The main sliding sleeve frame 4 can be connected separately and fixed on the two keel structures respectively, and then fixed together, so that the fixation is more convenient and the overall fixation is firm and stable. The secondary fixing frame 6 is fixed on the limiting frame 2 and can be sleeved on the keel structure. The secondary sliding sleeve frame 7 can wrap and fix the keel structure. The secondary fixing rod 8 can be embedded in the keel structure so that the keel structure cannot move. The secondary fixing rod 8 is fixed by nuts so that the secondary sliding sleeve frame 7 is sleeved on the secondary fixing frame 6 for fixation. The two extension rods 9 can enable the splint 10 to limit the sliding of the fixing plate 1 and the limiting frame 2, so that the fixing plate 1 and the limiting frame 2 cannot be separated, and the nuts on the extension rods 9 can fix the splint 10.
[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A building steel structure keel connection structure, characterized in that: include: A fixed plate (1) and a limiting frame (2), wherein the outer wall of the fixed plate (1) is slidably embedded in the limiting frame (2); A main connection structure is arranged on the fixing plate (1); The main connection structure comprises a main fixed frame (3), a main sliding sleeve frame (4) and a main fixed rod (5); one side of the outer wall of the main fixed frame (3) is fixedly arranged on the fixed plate (1); the outer wall of the main fixed frame (3) is slidably embedded in the main sliding sleeve frame (4); one end of the main fixed rod (5) is fixedly arranged in the main fixed frame (3); the other end of the main fixed rod (5) is slidably embedded in the main sliding sleeve frame (4); and a nut is threadedly sleeved on one end of the main fixed rod (5) located in the main sliding sleeve frame (4); The secondary connection structure is arranged on the fixing plate (1).
2. A building steel structure keel connection structure according to claim 1, characterized in that: The secondary connection structure comprises a secondary fixed frame (6), a secondary sliding sleeve frame (7) and a secondary fixed rod (8); one side of the outer wall of the secondary fixed frame (6) is fixedly arranged on the fixed plate (1).
3. A building steel structure keel connection structure according to claim 2, characterized in that: The outer wall of the auxiliary fixing frame (6) is slidably embedded in the auxiliary sliding sleeve frame (7), and one end of the auxiliary fixing rod (8) is fixedly arranged in the auxiliary fixing frame (6).
4. The building steel structure keel connection structure according to claim 3 is characterized in that: The other end of the auxiliary fixing rod (8) is slidably embedded in the auxiliary sliding sleeve frame (7), and a nut is threadedly sleeved on one end of the auxiliary fixing rod (8) located on the auxiliary sliding sleeve frame (7).
5. The building steel structure keel connection structure according to claim 4, characterized in that: Two extension rods (9) are fixedly mounted on the outer wall of the main sliding sleeve frame (4), and clamping plates (10) are slidably mounted on the outer walls of the two extension rods (9).
6. The building steel structure keel connection structure according to claim 5, characterized in that: Nuts are threadedly sleeved on ends of the two extension rods (9) that are away from each other.