Stainless steel T-shaped steel structure with node reinforcing structure

Abstract

The stainless steel T-shaped steel structure with the node reinforcing structure comprises a supporting top plate, a vertical bottom plate is perpendicularly and downwards welded to the bottom face of the supporting top plate, stable sleeve blocks are horizontally and symmetrically connected to the two ends of the supporting top plate in a sleeved mode, and through middle grooves are horizontally formed in the side edges of the stable sleeve blocks. Rotating caps are symmetrically clamped to the top surface and the bottom surface of the stabilizing sleeve block, side horizontal grooves are horizontally and symmetrically formed in the two side edges of the stabilizing sleeve block, adjusting side plates are symmetrically arranged on the two side edges of the stabilizing sleeve block, an end rotating block is clamped to one end of the stabilizing sleeve block, and matched channels are symmetrically formed in the top surface and the bottom surface of the supporting top plate; limiting inner grooves are horizontally and symmetrically formed in the inner side edge of the matching groove channel, a jacket type structure is adopted so that reinforcement of the joint can be more stable and comprehensive, and meanwhile the stability is further improved after installation through an external adjustable auxiliary supporting structure.

Description

Technical Field

[0001] The utility model relates to the technical field of strong steel, in particular to a stainless steel T-shaped steel structure with a node reinforcement structure. Background Art

[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates, and adopts rust removal and rust prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing. The components or parts are usually connected by welds, bolts or rivets. Because of its light weight and simple construction, it is widely used in large factories, venues, super high-rise buildings, bridges and other fields. Steel structures are prone to rust. Generally, steel structures need to be rust-free, galvanized or painted, and maintained regularly.

[0003] When installing the current stainless steel T-shaped steel structure, since the ends are butt-jointed and then bolted through for fixed installation, the T-shaped steel structure has no reinforcement effect at the connection node after fixed installation, which causes it to be dislocated and unstable in the event of vibration, thus affecting the installation effect of the steel structure. Utility Model Content

[0004] The utility model aims to provide a stainless steel T-shaped steel structure with a node reinforcement structure to solve the problem raised in the above background technology that when the existing stainless steel T-shaped steel structure is installed, the ends are butted and then bolted through for fixed installation, so that after the T-shaped steel structure is fixed and installed, there is no reinforcement effect at the connection node position, which causes dislocation and instability in the event of vibration, thereby affecting the installation effect of the steel structure.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A stainless steel T-shaped steel structure with a node reinforcement structure comprises a supporting top plate, a vertical bottom plate is welded vertically downward on the bottom surface of the supporting top plate, two ends of the supporting top plate are horizontally and symmetrically sleeved with stabilizing sleeves, the side edges of the stabilizing sleeves are horizontally provided with a through middle groove, the top and bottom surfaces of the stabilizing sleeves are symmetrically clamped with a rotating cap body, the two sides of the stabilizing sleeves are horizontally and symmetrically provided with side horizontal grooves, the two sides of the stabilizing sleeves are symmetrically provided with adjusting side plates, one end of the stabilizing sleeve is clamped with an end rotating block, the top and bottom surfaces of the supporting top plate are symmetrically provided with matching grooves, and the inner side edges of the matching grooves A limited inner groove is symmetrically provided horizontally, and through holes are evenly provided on the inner side of the matching groove. The top and bottom surfaces of the stabilizing sleeve are symmetrically connected with the clamping holes, and the inner side of the clamping hole is clamped with an extrusion screw. The inner top and bottom surfaces of the through-middle groove are symmetrically provided with inner clamping grooves, and the inner side of the inner clamping groove is horizontally clamped with an extruded inner plate, and one side of the extruded inner plate is provided with an extrusion screw hole. An adjusting screw is horizontally inserted into the inner side of the side horizontal groove, and a side clamping block is welded on one side of the adjusting side plate, and the side of the side clamping block is provided with matching screw holes, and the side of the adjusting side plate is evenly provided with mounting holes.

[0007] As a preferred embodiment of the present utility model: the top end of the vertical bottom plate is vertically fixed at the center position of the bottom surface of the supporting top plate, and the vertical bottom plate and the supporting top plate are arranged in a T-shape with respect to each other, and the stabilizing sleeve blocks are correspondingly sleeved at both ends of the supporting top plate and the outer edge of one end of the vertical bottom plate.

[0008] As a preferred embodiment of the utility model: the through-center groove is horizontally penetrated at the central axis position of the side of the stabilizing sleeve, and the through-center groove is sleeved at the two ends of the supporting top plate and the outer side of one end of the vertical bottom plate, and the rotating cap bodies are symmetrically clamped in groups of two on the top surface of the stabilizing sleeve near the four corners, and the rotating cap bodies are correspondingly fixedly connected at one end of the extrusion screw.

[0009] As a preferred embodiment of the utility model: one end of the adjusting side plate is horizontally docked at the side opening end of the side horizontal groove, the side horizontal groove is opened at the side centerline position of the stabilizing sleeve block, the center position of one end of the end rotating block is fixedly connected to the extended end position of the adjusting screw, the matching groove and the limiting inner groove are horizontally opened at the top and bottom ends of the supporting top plate, and the two side edges of the bottom end of the vertical bottom plate are opened.

[0010] As a preferred embodiment of the present utility model: the through end of the clamping hole extends to the inner side of the inner clamping groove to maintain connection, the extended end of the extrusion screw is correspondingly inserted and arranged on the inner side of the extrusion screw hole for threaded connection, the inner clamping grooves are symmetrically arranged on the inner top and bottom surfaces of the through-middle groove close to the opening end, and the extrusion screw hole is arranged at the center position of one side of the extruded inner plate.

[0011] As a preferred embodiment of the utility model: the side clamping block is correspondingly clamped on the inner side of the side horizontal groove, and is threadedly connected with the screw hole sleeved on the outer side of the adjusting screw, and the mounting holes are all opened in a through-type.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model vertically arranges the support top plate and the vertical bottom plate at a position between the steel structure, so that the two ends of the support top plate and the bottom end of the vertical bottom plate are butted with the butt end of the steel structure, so that the stabilizing block of the steel structure is clamped and arranged inside the matching groove and the limiting inner groove to form a stable state, and the bolt passes through the through hole and the hole of the steel structure for fixing and installation. Previously, the stabilizing sleeve block is sleeved and arranged on the outer side of the support top plate and the vertical bottom plate, so that the stabilizing sleeve block is sleeved and arranged on the outer side of the connection end, and after the rotating cap body is rotated, the extruding screw is driven to rotate, and under the thread cooperation of the extruding screw hole, the extruding inner plate is squeezed and moved to the inside of the through groove. The operation is to extrude the inner plate to the two side positions of the steel structure connection, so that the node position is squeezed and fixed. After the end rotating block at one end is rotated, the adjusting screw is driven to rotate, so that the adjusting screw drives the side clamping block to move horizontally along the side horizontal groove, so that the adjusting side plate at one end is adjusted to the specified point. Then the side of the adjusting side plate is docked and set at the side position of the external mounting beam. After the bolts pass through the mounting holes, an external connection and fixing effect can be formed. The use of a jacket structure makes the reinforcement of the node more stable and comprehensive. At the same time, the externally adjustable auxiliary support structure further improves the stability after installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 It is a three-dimensional structural schematic diagram of a stainless steel T-shaped steel structure with a node reinforcement structure;

[0016] Figure 2 It is a structural schematic diagram of the front view section connection details of the supporting top plate of a stainless steel T-shaped steel structure with a node reinforcement structure;

[0017] Figure 3 It is a structural schematic diagram of the front view section connection details of a stable set of blocks of a stainless steel T-shaped steel structure with a node reinforcement structure;

[0018] Figure 4 It is a structural schematic diagram of a top-view cross-sectional connection detail of a stable sleeve block of a stainless steel T-shaped steel structure with a node reinforcement structure;

[0019] Figure 5 This is a structural schematic diagram of the top view section connection details of the adjustable side plate of a stainless steel T-shaped steel structure with a node reinforcement structure.

[0020] In the figure: 1. Support top plate; 2. Vertical bottom plate; 3. Stabilizing sleeve block; 4. Through middle groove; 5. Rotating cap body; 6. Side horizontal groove; 7. Adjusting side plate; 8. End rotating block; 9. Matching groove; 10. Limiting inner groove; 11. Through hole; 12. Clamping hole; 13. Extrusion screw; 14. Inner clamping groove; 15. Extrusion inner plate; 16. Extrusion screw hole; 17. Adjusting screw; 18. Side clamping block; 19. Matching screw hole; 20. Mounting hole. DETAILED DESCRIPTION

[0021] See also Figure 1 In the embodiment of the utility model, a stainless steel T-shaped steel structure with a node reinforcement structure includes a supporting top plate 1, a vertical bottom plate 2 is welded vertically downward on the bottom surface of the supporting top plate 1, and two ends of the supporting top plate 1 are horizontally and symmetrically sleeved with stabilizing sleeves 3, the top end of the vertical bottom plate 2 is vertically fixedly arranged at the center position of the bottom surface of the supporting top plate 1, and the vertical bottom plate 2 and the supporting top plate 1 are arranged in a T-shape with each other, and the stabilizing sleeves 3 are correspondingly sleeved at the two ends of the supporting top plate 1 and the outer sides of one end of the vertical bottom plate 2, and the side of the stabilizing sleeve 3 is horizontally provided with a through middle groove 4, and the top and bottom surfaces of the stabilizing sleeve 3 are symmetrically clamped with a rotating cap body 5, and the through middle groove 4 is horizontally penetrated and opened on the side center axis of the stabilizing sleeve 3 Position, and the middle groove 4 is sleeved and arranged at the two ends of the supporting top plate 1 and the outer side of one end of the vertical bottom plate 2, the rotating cap bodies 5 are symmetrically clamped in groups of two on the top surface of the stable sleeve block 3 near the four corners, and the rotating cap bodies 5 are correspondingly fixedly connected and arranged at one end of the extrusion screw 13, and the two sides of the stable sleeve block 3 are horizontally symmetrically provided with side horizontal grooves 6, and the two sides of the stable sleeve block 3 are symmetrically provided with adjustment side plates 7, and one end of the stable sleeve block 3 is clamped with an end rotating block 8, and one end of the adjusting side plate 7 is horizontally docked and arranged at the side opening end of the side horizontal groove 6, and the side horizontal groove 6 is opened at the side center line position of the stable sleeve block 3, and the center position of one end of the end rotating block 8 is fixedly connected and arranged at the extended end position of the adjusting screw 17;

[0022] See also Figure 2-5In the embodiment of the utility model, a stainless steel T-shaped steel structure with a node reinforcement structure is provided, wherein the top and bottom surfaces of the supporting top plate 1 are symmetrically provided with matching grooves 9, the inner side edges of the matching grooves 9 are horizontally symmetrically provided with limited inner grooves 10, the inner side edges of the matching grooves 9 are evenly provided with through holes 11, the matching grooves 9 and the limited inner grooves 10 are horizontally provided at both ends of the top and bottom surfaces of the supporting top plate 1, and the two sides of the bottom end of the vertical bottom plate 2 are open-shaped, the top and bottom surfaces of the stabilizing sleeve 3 are symmetrically clamped with clamping holes 12, the inner side edges of the clamping holes 12 are clamped with extrusion screws 13, the inner top and bottom surfaces of the inner side of the middle groove 4 are symmetrically provided with inner clamping grooves 14, the inner side edges of the inner clamping grooves 14 are horizontally clamped with extruded inner plates 15, and one side edge of the extruded inner plates 15 is provided with extrusion screw holes 16 The through end of the clamping hole 12 extends to the inner side of the inner clamping groove 14 to maintain connection, the extended end of the extrusion screw 13 is correspondingly inserted and arranged on the inner side of the extrusion screw hole 16 for threaded connection, the inner clamping grooves 14 are symmetrically arranged on the inner top and bottom surfaces of the middle groove 4 near the opening end, the extrusion screw hole 16 is arranged at the center of one side of the extruded inner plate 15, the inner side of the side horizontal groove 6 is horizontally inserted with an adjusting screw 17, and a side clamping block 18 is welded on one side of the adjusting side plate 7, and a matching screw hole 19 is arranged on the side of the side clamping block 18, and mounting holes 20 are evenly arranged on the side of the adjusting side plate 7, and the side clamping block 18 is correspondingly clamped and arranged on the inner side of the side horizontal groove 6, and the matching screw hole 19 is sleeved and arranged on the outer side of the adjusting screw 17 for threaded connection, and the mounting holes 20 are all opened in a through-type.

[0023] The working principle of the utility model is:

[0024] The support top plate 1 and the vertical bottom plate 2 are vertically arranged between the steel structure, and the two ends of the support top plate 1 and the bottom end of the vertical bottom plate 2 are docked with the docking end of the steel structure, so that the stabilizing block of the steel structure is clamped and arranged inside the matching groove 9 and the limiting inner groove 10 to form a stable state, and the bolts pass through the through holes 11 and the holes of the steel structure to fix the installation operation, and the stabilizing sleeve block 3 is previously sleeved and arranged on the outer side of the support top plate 1 and the vertical bottom plate 2, so that the stabilizing sleeve block 3 is sleeved and arranged on the outer side of the connection end, and after the rotating cap body 5 is rotated, the extrusion screw 13 is driven to rotate, and the screw in the extrusion screw hole 16 is screwed. With the cooperation of the groove, the extruded inner plate 15 is moved toward the inside of the middle groove 4, and the extruded inner plate 15 is squeezed to the two side edges of the steel structure connection, so that the node position is squeezed and fixed. After the end rotating block 8 at one end is rotated, the adjusting screw 17 is driven to rotate, so that the adjusting screw 17 drives the side clamping block 18 to move horizontally along the side horizontal groove 6, so that the adjusting side plate 7 at one end is driven to adjust to the specified point, and then the side edge of the adjusting side plate 7 is docked and set at the side edge of the external mounting beam, and the external connection and fixing effect can be formed after the bolts pass through the mounting hole 20.

[0025] What is described above 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 stainless steel T-shaped steel structure with a node reinforcement structure, comprising a supporting top plate (1), characterized in that: The bottom surface of the supporting top plate (1) is welded vertically downward with a vertical bottom plate (2), and the two ends of the supporting top plate (1) are horizontally symmetrically sleeved with a stabilizing sleeve (3), and the side edge of the stabilizing sleeve (3) is horizontally provided with a through middle groove (4), and the top and bottom surfaces of the stabilizing sleeve (3) are symmetrically clamped with a rotating cap body (5), and the two side edges of the stabilizing sleeve (3) are horizontally symmetrically provided with side horizontal grooves (6), and the two side edges of the stabilizing sleeve (3) are symmetrically provided with adjustment side plates (7), and one end of the stabilizing sleeve (3) is clamped with an end rotating block (8), and the top and bottom surfaces of the supporting top plate (1) are symmetrically provided with matching grooves (9), and the inner side edges of the matching grooves (9) are horizontally symmetrically provided with limited inner grooves (10), and the inner side edges of the matching grooves (9) are horizontally symmetrically provided with limited inner grooves (10). The side is evenly provided with through holes (11); the top and bottom surfaces of the stabilizing sleeve (3) are symmetrically connected with the clamping holes (12); the inner side of the clamping hole (12) is clamped with an extrusion screw (13); the inner top and bottom surfaces of the through-middle groove (4) are symmetrically provided with inner clamping grooves (14); the inner side of the inner clamping groove (14) is horizontally connected with an extrusion inner plate (15); one side of the extrusion inner plate (15) is provided with an extrusion screw hole (16); the inner side of the side horizontal groove (6) is horizontally plugged with an adjustment screw (17); one side of the adjustment side plate (7) is welded with a side clamping block (18); the side of the side clamping block (18) is provided with a matching screw hole (19); the side of the adjustment side plate (7) is evenly provided with mounting holes (20).

2. The stainless steel T-shaped steel structure with a node reinforcement structure according to claim 1, characterized in that: The top end of the vertical bottom plate (2) is vertically fixedly arranged at the center position of the bottom surface of the supporting top plate (1), and the vertical bottom plate (2) and the supporting top plate (1) are arranged in a T-shape with respect to each other, and the stabilizing sleeves (3) are correspondingly sleeved at both ends of the supporting top plate (1) and the outer side of one end of the vertical bottom plate (2).

3. The stainless steel T-shaped steel structure with a node reinforcement structure according to claim 1, characterized in that: The through-center groove (4) is horizontally through-opened at the center axis position of the side of the stabilizing sleeve (3), and the through-center groove (4) is sleeved at the two ends of the supporting top plate (1) and the outer side of one end of the vertical bottom plate (2), and the rotating cap bodies (5) are symmetrically clamped in groups of two on the top surface of the stabilizing sleeve (3) near the four corners, and the rotating cap bodies (5) are correspondingly fixedly connected at one end of the extrusion screw (13).

4. The stainless steel T-shaped steel structure with a node reinforcement structure according to claim 1, characterized in that: One end of the adjusting side plate (7) is horizontally connected to the side opening end of the side horizontal groove (6), the side horizontal groove (6) is arranged at the side center line position of the stabilizing sleeve block (3), one end of the end rotating block (8) is fixedly connected to the extension end position of the adjusting screw (17) at the center position, the matching groove (9) and the limiting inner groove (10) are both horizontally opened at the top and bottom ends of the supporting top plate (1), and the two sides of the bottom end of the vertical bottom plate (2) are arranged in an open shape.

5. The stainless steel T-shaped steel structure with a node reinforcement structure according to claim 1, characterized in that: The through end of the clamping hole (12) extends to the inner side of the inner clamping groove (14) to maintain the connection, and the extended end of the extrusion screw (13) is correspondingly inserted and arranged on the inner side of the extrusion screw hole (16) for threaded connection. The inner clamping grooves (14) are symmetrically arranged on the inner top surface and bottom surface of the through middle groove (4) near the opening end, and the extrusion screw hole (16) is arranged at the center of one side of the extrusion inner plate (15).

6. The stainless steel T-shaped steel structure with a node reinforcement structure according to claim 1, characterized in that: The side clamping block (18) is correspondingly clamped on the inner side of the side horizontal groove (6), and is threadedly connected to the outer side of the adjusting screw rod (17) with the screw hole (19), and the mounting holes (20) are all opened in a through-type manner.

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