Building steel structure welding structure with adjustable supporting angle

By designing a welding structure that includes cylinder driving restrictions and manpower regulation support angles, the problem of insufficient stability of the existing welding structure and fixed support angle of the existing welding structure is solved, and the effect of clamping limit and angle adjustment is achieved, which improves the effect of adjustment and angle adjustment. The stability and practicality of the welding structure.

CN222386218UActive Publication Date: 2025-01-24SHANDONG BINXIN CONSTR ENG CO LTD
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Patent Information

Application Number
CN202420864498.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-24
Publication Date
2025-01-24
Estimated Expiration
2034-04-24

AI Technical Summary

Technical Problem

The existing welded structures are not stable enough during use, and the support angle is fixed, making it difficult to adjust as needed, resulting in limited use of the welded structure.

Method used

A welded structure including a base, a bracket, a ring frame, a cylinder, a limit rack frame and a gear is designed. The cylinder drives the limit rack frame to move, and cooperates with the gear and ring gear to achieve a clamping and fixing effect; through manpower Turn the handle to drive the screw rod, threaded block and connecting frame to adjust the support angle.

Benefits of technology

The clamping limit of the steel structure of the building is realized, avoiding position shaking, and improving the stability of the use of welding structure. At the same time, the support angle can be adjusted to improve the practicality of the welding structure.

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Abstract

The utility model provides a building steel structure welding structure with an adjustable supporting angle, and relates to the technical field of steel structure welding. The building steel structure welding structure capable of adjusting the supporting angle comprises a base, two supports are fixed to the upper end of the base, circular ring frames are arranged at the upper ends of the two supports correspondingly, air cylinders are fixed to the close sides of the two circular ring frames correspondingly, and a first limiting rack frame is fixed to the driving end of each air cylinder; and one side of each circular ring frame is rotationally connected with a first gear, and the separated sides of the two circular ring frames are rotationally connected with gear rings. According to the building steel structure welding structure capable of adjusting the supporting angle, an air cylinder drives a first limiting rack frame to conduct moving operation, the clamping and fixing effect is achieved, then the effect of improving the use stability of the welding structure is achieved, rotating operation is conducted by manually rotating a handle, and the effect of adjusting the supporting angle is achieved; and therefore, the practicability of the welding structure is improved.
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Description

Technical Field

[0001] The utility model relates to a building steel structure welding structure with adjustable support angle, belonging to the technical field of steel structure welding. Background Art

[0002] Steel structure is a commonly used structure in the construction process. It has various advantages such as light weight and high strength. During the prefabrication process of steel structure, it is necessary to weld the steel structure. At this time, welding structure is needed to support it and assist subsequent welding operations.

[0003] Although the existing welding structure can be used for daily support operations on building steel structures, in actual use, the building steel structure is only placed on the welding structure, which is not convenient for limiting and stabilizing it. As a result, the building steel structure is prone to position shaking during welding operations, which makes the welding structure insufficiently stable. In addition, the welding structure angle of the steel structure is relatively fixed, which makes it inconvenient to adjust the support angle accordingly according to the needs of the staff, which limits the use of the welding structure. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The purpose of the utility model is to provide a building steel structure welding structure with adjustable support angle in order to solve the above problems, so as to solve the problems of insufficient stability of welding structures in the prior art and limitations in the use of welding structures.

[0006] (II) Technical solution

[0007] The utility model is realized through the following technical scheme: a welding structure of a building steel structure with adjustable supporting angle, comprising a base, two brackets are fixed on the upper end of the base, circular ring frames are arranged on the upper ends of the two brackets, cylinders are fixed on the adjacent sides of the two circular ring frames, a first position-limiting rack frame is fixed on the driving end of each cylinder, one side of each circular ring frame is rotatably connected to a first gear, the separated sides of the two circular ring frames are rotatably connected to a gear ring, the other side of each circular ring frame is rotatably connected to a second gear, each second gear is meshedly connected to each second position-limiting rack frame, a stabilizing frame is fixed to the middle part of each second position-limiting rack frame, and the second position-limiting rack frame can be limited and stabilized by the stabilizing frame.

[0008] Preferably, each of the circular ring frames is provided with grooves on both sides, a limiting frame is fixed on the upper end of each of the frames, a screw rod is rotatably connected to the middle part of each of the frames, handles are fixed at both ends of each of the screw rods, a threaded block is threadedly connected to the outer surface of each of the screw rods, one end of each of the threaded blocks is rotatably connected to a connecting frame, and the other end of each of the connecting frames is rotatably connected to a fixed frame, and a sliding groove is provided in the middle part of each of the frames, and the provided sliding groove can provide a place support for the sliding of the threaded block.

[0009] Preferably, the middle part of each limit frame is fixed at one end of each bracket, the outer surface of each limit frame is slidably connected to the inner wall of each groove, the lower end of each bracket is fixed to one end of the base, the two brackets are arranged opposite to each other, and each groove is opened in the middle of one side of each circular frame. The groove is set to provide a place support for the sliding of the limit frame.

[0010] Preferably, the middle portion of each threaded block is threadedly connected to the outer surface of each screw rod, the outer surface of each threaded block is slidably connected to the inner wall of each slide groove, one end of each connecting frame is rotatably connected to one end of each threaded block, the other end of each connecting frame is rotatably connected to one end of each fixing frame, and the other end of each fixing frame is fixed to one side of each circular ring frame. The connecting frame can be driven by the threaded block to push the circular ring frame to perform angle adjustment.

[0011] Preferably, each of the first position limiting racks is meshed and connected with each of the first gears, and the vertical sections of each of the first position limiting racks are T-shaped. Each of the first gears is meshed and connected with each of the gear rings, and the outer surface of each of the gear rings is rotatably connected to the inner wall of each of the circular ring frames, and the second gear can be driven to rotate through the set gear rings.

[0012] Preferably, each of the gear rings is meshedly connected with each of the second gears, each of the second gears is meshedly connected with each of the second position-limiting rack frames, and each of the second position-limiting rack frames has a T-shaped vertical section. One end of each of the stabilizing frames is fixed in the middle of each of the second position-limiting rack frames, and the outer surface of each of the stabilizing frames is slidably connected to the middle of each of the circular ring frames. Each of the stabilizing frames is T-shaped, and each of the first position-limiting rack frames is relatively arranged. The arranged circular ring frames can provide a place support for the arranged parts.

[0013] Preferably, handles are fixed at both ends of the base, the two handles are arranged opposite to each other, and the cross-section of each handle is U-shaped, so that the handles are convenient for staff to carry.

[0014] The utility model provides a building steel structure welding structure with adjustable support angle, which has the following beneficial effects:

[0015] 1. The building steel structure welding structure with adjustable support angle drives the first limit rack frame to move through the cylinder, so that the first limit rack frame, the second limit rack frame, the first gear, the gear ring, and the second gear cooperate with each other to achieve the effect of clamping and fixing. The building steel structure can be clamped and limited to avoid the position shaking of the building steel structure during the subsequent welding process, thereby achieving the effect of improving the stability of the welding structure.

[0016] 2. The building steel structure welding structure with adjustable support angle can be rotated by turning the handle manually, so that the screw rod, threaded block, connecting frame, fixing block, limit frame and groove cooperate with each other to achieve the effect of adjustable support angle. The support angle of the building steel structure can be adjusted accordingly according to the needs of the staff, thereby achieving the effect of improving the practicality of the welding structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a partial schematic diagram of the utility model;

[0019] Figure 3 This is a schematic diagram of the gear ring structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the circular ring frame structure of the utility model.

[0021]

Main component symbol description

[0022] 1. Base; 2. Bracket; 3. Ring frame; 4. Cylinder; 5. First limit rack frame; 6. First gear; 7. Ring gear; 8. Second gear; 9. Second limit rack frame; 10. Stabilizing frame; 11. Groove; 12. Limiting frame; 13. Screw rod; 14. Handle; 15. Threaded block; 16. Connecting frame; 17. Fixed frame; 18. Slide groove; 19. Handle. DETAILED DESCRIPTION

[0023] The embodiment of the utility model provides a building steel structure welding structure with adjustable support angle.

[0024] See also Figure 1 , Figure 2 , Figure 3 and Figure 4, including a base 1, the base 1 is a base, two brackets 2 are fixed on the upper end of the base 1, and circular frames 3 are arranged on the upper ends of the two brackets 2. Cylinders 4 are fixed on the proximal sides of the two circular frames 3, and a first position-limiting rack frame 5 is fixed on the driving end of each cylinder 4. A first gear 6 is rotatably connected to one side of each circular frame 3, and a gear ring 7 is rotatably connected to the separated sides of the two circular frames 3. A second gear 8 is rotatably connected to the other side of each circular frame 3, and each second gear 8 is meshedly connected to each second position-limiting rack frame 9. A stabilizing frame 10 is fixed to the middle part of each second position-limiting rack frame 9, and each first position-limiting rack frame 5 is meshedly connected to each first gear 6. The vertical sections of the first limit rack frames 5 are all T-shaped, each first gear 6 is meshed with each gear ring 7, the outer surface of each gear ring 7 is rotatably connected to the inner wall of each circular ring frame 3, each gear ring 7 is meshed with each second gear 8, each second gear 8 is meshed with each second limit rack frame 9, and the vertical sections of each second limit rack frame 9 are all T-shaped, one end of each stabilizing frame 10 is fixed in the middle of each second limit rack frame 9, the outer surface of each stabilizing frame 10 is slidably connected to the middle of each circular ring frame 3, each stabilizing frame 10 is T-shaped, and each first limit rack frame 5 is relatively arranged with each second limit rack frame 9.

[0025] Please refer again Figure 1 , Figure 2 , Figure 3 and Figure 4 It is worth mentioning that each ring frame 3 has grooves 11 on both sides, each bracket 2 has a fixed limit frame 12 on the upper end, each bracket 2 is rotatably connected to a screw rod 13 in the middle, each screw rod 13 has handles 14 fixed at both ends, each screw rod 13 has a threaded block 15 threadedly connected to the outer surface, each threaded block 15 is rotatably connected to a connecting frame 16 at one end, and each connecting frame 16 is rotatably connected to a fixed frame 17 at the other end, each bracket 2 has a slide groove 18 in the middle, each limit frame 12 is fixed to one end of each bracket 2, and each limit frame The outer surface of 12 is slidably connected to the inner wall of each groove 11, the lower end of each bracket 2 is fixed to one end of the base 1, and the two brackets 2 are arranged opposite to each other. Each groove 11 is opened in the middle of one side of each circular ring frame 3, and the middle of each threaded block 15 is threadedly connected to the outer surface of each screw rod 13, and the outer surface of each threaded block 15 is slidably connected to the inner wall of each slide groove 18, one end of each connecting frame 16 is rotatably connected to one end of each threaded block 15, and the other end of each connecting frame 16 is rotatably connected to one end of each fixing frame 17, and the other end of each fixing frame 17 is fixed to one side of each circular ring frame 3.

[0026] When the utility model is in use: first, the cylinder 4 is used to drive the first limit rack frame 5 to move, so that the first gear 6 meshing with the first limit rack frame 5 rotates under the stability of the circular frame 3, and then the ring gear 7 meshing with the first gear 6 rotates under the stability of the circular frame 3, so that the second gear 8 meshing with the ring gear 7 rotates under the stability of the circular frame 3, and then the second limit rack frame 9 meshing with the second gear 8 slides in the opposite direction under the stability of the stabilizing frame 10, so that the first limit rack frame 5 can cooperate with the second limit rack frame 9 to clamp the building steel structure, complete the clamping and fixing effect, and can clamp the building steel structure. The limiting operation prevents the building steel structure from shaking in the subsequent welding process, thereby achieving the effect of improving the stability of the welding structure. Subsequently, the handle 14 is rotated by manpower to rotate, so that the screw rod 13 fixedly connected to the middle part of the handle 14 rotates under the stability of the bracket 2, and then the threaded block 15 threadedly connected to the outer surface of the screw rod 13 slides under the limitation of the slide groove 18, so that the connecting frame 16 rotatably connected to one end of the threaded block 15 is adjusted through the fixing frame 17 under the limitation of the limiting frame 12 and the groove 11, completing the effect of adjustable support angle, and the support angle of the building steel structure can be adjusted accordingly according to the needs of the staff, thereby achieving the effect of improving the practicality of the welding structure.

[0027] Working principle: The first limit rack frame 5 is driven by the cylinder 4 to move, so that the second limit rack frame 9 connected to the first limit rack frame 5 can slide in the opposite direction to achieve the effect of clamping and fixing. The building steel structure can be clamped and limited to avoid the position shaking of the building steel structure during the subsequent welding process, thereby achieving the effect of improving the stability of the welding structure. Subsequently, the handle 14 is rotated by manpower to rotate, so that the screw rod 13 fixedly connected to the handle 14 drives the threaded block 15 to slide, achieving the effect of adjustable support angle. The support angle of the building steel structure can be adjusted accordingly according to the needs of the staff, thereby achieving the effect of improving the practicality of the welding structure.

[0028] Please refer again Figure 1 It is worth mentioning that handles 19 are fixed at both ends of the base 1. The two handles 19 are arranged opposite to each other. The cross section of each handle 19 is U-shaped. The handles 19 are arranged to facilitate the staff to carry the device and improve the convenience of use.

[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A building steel structure welding structure with adjustable support angle, comprising a base (1), characterized in that: Two brackets (2) are fixed on the upper end of the base (1), and a circular frame (3) is arranged on the upper end of the two brackets (2). A cylinder (4) is fixed on the adjacent sides of the two circular frames (3), and a first position-limiting rack frame (5) is fixed on the driving end of each cylinder (4). A first gear (6) is rotatably connected to one side of each circular frame (3), and a gear ring (7) is rotatably connected to the separated sides of the two circular frames (3). A second gear (8) is rotatably connected to the other side of each circular frame (3), and each second gear (8) is meshedly connected to each second position-limiting rack frame (9). A stabilizing frame (10) is fixed to the middle of each second position-limiting rack frame (9).

2. The building steel structure welding structure with adjustable support angle according to claim 1 is characterized in that: Each of the circular frames (3) is provided with grooves (11) on both sides, a limiting frame (12) is fixed on the upper end of each of the brackets (2), a screw rod (13) is rotatably connected to the middle of each of the brackets (2), handles (14) are fixed to both ends of each of the screw rods (13), a threaded block (15) is threadedly connected to the outer surface of each of the screw rods (13), one end of each of the threaded blocks (15) is rotatably connected to a connecting frame (16), and the other end of each of the connecting frames (16) is rotatably connected to a fixing frame (17), and a sliding groove (18) is provided in the middle of each of the brackets (2).

3. The building steel structure welding structure with adjustable support angle according to claim 2 is characterized in that: The middle part of each of the limiting frames (12) is fixed to one end of each bracket (2), the outer surface of each of the limiting frames (12) is slidably connected to the inner wall of each groove (11), the lower end of each of the brackets (2) is fixed to one end of the base (1), the two brackets (2) are arranged opposite to each other, and each of the grooves (11) is opened in the middle part of one side of each of the circular ring frames (3).

4. The building steel structure welding structure with adjustable support angle according to claim 2 is characterized in that: The middle part of each threaded block (15) is threadedly connected to the outer surface of each screw rod (13), and the outer surface of each threaded block (15) is slidably connected to the inner wall of each slide groove (18). One end of each connecting frame (16) is rotatably connected to one end of each threaded block (15), and the other end of each connecting frame (16) is rotatably connected to one end of each fixing frame (17), and the other end of each fixing frame (17) is fixed to one side of each circular frame (3).

5. The architectural steel structure welding structure with adjustable support angle according to claim 1 is characterized in that: Each of the first position-limiting racks (5) is meshedly connected with each of the first gears (6); the vertical sections of each of the first position-limiting racks (5) are all T-shaped; each of the first gears (6) is meshedly connected with each of the gear rings (7); and the outer surface of each of the gear rings (7) is rotatably connected to the inner wall of each of the circular ring racks (3).

6. The architectural steel structure welding structure with adjustable support angle according to claim 1, characterized in that: Each of the gear rings (7) is meshedly connected with each of the second gears (8), each of the second gears (8) is meshedly connected with each of the second position-limiting rack frames (9), and each of the second position-limiting rack frames (9) has a vertical section in a T-shape. One end of each of the stabilizing frames (10) is fixed to the middle of each of the second position-limiting rack frames (9), and the outer surface of each of the stabilizing frames (10) is slidably connected to the middle of each of the annular frames (3). Each of the stabilizing frames (10) is in a T-shape, and each of the first position-limiting rack frames (5) is arranged opposite to each of the second position-limiting rack frames (9).

7. The building steel structure welding structure with adjustable support angle according to claim 1, characterized in that: Handles (19) are fixed at both ends of the base (1), the two handles (19) are arranged opposite to each other, and the cross section of each handle (19) is U-shaped.