Reinforcing connecting piece of bent steel member

Abstract

The utility model relates to the technical field of bent steel connecting pieces, and discloses a reinforced connecting piece for bent steel members, which comprises a connecting structure connected to two steel bodies, the connecting structure comprises two U-shaped limiting plates, the two U-shaped limiting plates are clamped with the steel bodies, first bolts are connected to the two U-shaped limiting plates in a penetrating manner, and the two U-shaped limiting plates are connected with second bolts in a penetrating manner. The first bolts and the two steel bodies are fixedly installed. Through the arrangement of the supporting plates, the arc-shaped positions of the two steel bodies can be supported by the two supporting plates under the arrangement of the second reverse U-shaped plates, triangles are formed between the supporting plates and the steel bodies, the stability between the two steel bodies is improved, the two steel bodies are connected in a reinforced mode through the first bolts, and the stability of the steel bodies is improved. The two steel bodies and the U-shaped limiting plate are connected into a whole, the stability is further improved, the structure is simple, operation is convenient, and practicability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of curved steel connecting piece, concretely is a kind of reinforcing connecting piece of curved steel component. BACKGROUND

[0002] Curved steel component refers to those steel structure components that present curve, arc or other non-linear shape during manufacturing or using process, and its connecting piece is the connecting piece used to connect two.

[0003] The patent with patent announcement No. CN218861749U discloses a reinforcing connecting piece of curved steel component, which comprises a reinforcing connecting piece body, a receiving shaft block is arranged on the inner side of the reinforcing connecting piece body, a rotating groove is formed in the inside of the receiving shaft block, an adjusting groove is formed in the side of the rotating groove, an adjusting block is attached to the inside of the receiving shaft block, a fixed plate is fixedly connected to the outside of the adjusting block, a metal pad is fixedly connected to the outside of the adjusting block, a first limiting groove is formed in the outer wall of the receiving shaft block, a first limiting rod is inserted into the first limiting groove, a limiting pad is fixedly connected to the outside of the first limiting rod, and an adjusting rod is fixedly connected to the inside of the first limiting rod.

[0004] Although the above device solves the problem of angle adjustment of the connecting piece, it still has the following shortcomings: when two curved steel components are combined, the two steel components rely entirely on the force of the top hoisting screw rod, resulting in insufficient stability between the two steel components. UTILITY MODEL CONTENTS

[0005] In view of the shortcomings of the prior art, the utility model provides a reinforcing connecting piece of curved steel component, which can strengthen the connection stability of the connecting part of two curved steel components.

[0006] To achieve the above object, the utility model provides the following technical scheme: a reinforcing connecting piece of curved steel component, which comprises a connecting structure connected to two steel bodies, the connecting structure comprises two U-shaped limiting plates, the two U-shaped limiting plates are clamped with the steel bodies, first bolts are connected to the two U-shaped limiting plates, the first bolts are fixedly installed with the two steel bodies, vertical plates are fixedly connected to the bottoms of the two U-shaped limiting plates, a U-shaped bottom plate is connected to the bottoms of the two vertical plates, a second reverse U-shaped plate is connected to the bottom of the U-shaped bottom plate, two supporting plates are symmetrically arranged on the second reverse U-shaped plate, fixed plates are connected to the ends of the two supporting plates, and the two fixed plates are connected with the steel bodies respectively.

[0007] Further, the support plate is provided with a sliding groove, the support plate is slidably connected with a sliding plate, the sliding plate is rotatably connected with a fixed plate, the support plate is rotatably connected with a second reverse U-shaped plate, and the sliding plate and the support plate are connected with a limiting piece.

[0008] Further, the limiting piece comprises a threaded rod, the support plate is provided with a moving groove in communication with the sliding groove, the moving groove is slidably connected with a rectangular block fixedly connected with the top surface of the sliding plate, the top surface of the rectangular block is fixedly connected with the threaded rod, and the outer side of the threaded rod is threadedly connected with a threaded ring.

[0009] Further, the outer side of the threaded ring is provided with an outer hexagon.

[0010] Further, the bottom surface of the fixed plate is fixedly connected with a first reverse U-shaped plate, the first reverse U-shaped plate is fixedly connected with a first rotating shaft, and the end portion of the sliding plate is sleeved on the outer wall of the first rotating shaft.

[0011] Further, the fixed plate is threadedly connected with a second bolt penetrating through the steel body.

[0012] Further, the second reverse U-shaped plate is fixedly connected with two second rotating shafts, and the end portions of the two support plates are sleeved on the outer sides of the second rotating shafts.

[0013] Further, the two ends of the U-shaped bottom plate are threadedly connected with third bolts penetrating through the vertical plate.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model discloses a support plate is arranged, and two support plates are arranged under the setting of the second reverse U-shaped plate, and the two steel bodies arc-shaped positions are supported, the triangular shape is formed between the support plate and the steel body, the stability between the two steel bodies is improved, the first bolt is connected between the two steel bodies and is reinforced, and the two steel bodies and the U-shaped limiting plate form an integral whole, and the stability is further increased. ACCURATE DRAWINGS

[0016] Figure 1 It is the whole three-dimensional structure schematic diagram of the utility model;

[0017] Figure 2 It is the whole three-dimensional structure schematic diagram of the utility model in the expanded state;

[0018] Figure 3 It is the three-dimensional structure schematic diagram of the U-shaped limiting plate and the vertical plate of the utility model;

[0019] Figure 4 It is the three-dimensional sectional structure schematic diagram of the utility model in the partial state.

[0020] In the diagram: 1. Steel body; 2. U-shaped limiting plate; 21. First bolt; 22. Vertical plate; 3. Support plate; 31. Slide groove; 32. Moving groove; 4. Fixed plate; 41. Second bolt; 42. First reverse U-plate; 43. First rotating shaft; 5. U-shaped base plate; 51. Third bolt; 6. Second reverse U-plate; 61. Second rotating shaft; 7. Sliding plate; 71. Threaded rod; 72. Rectangular block; 8. Threaded ring. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] like Figures 1 to 4 As shown, a reinforcing connector for a bent steel member includes a connecting structure connected to two steel bodies 1. The connecting structure includes two U-shaped limiting plates 2, which are snapped into the steel bodies 1. A first bolt 21 is passed through each of the two U-shaped limiting plates 2, and the first bolt 21 is fixedly installed to the two steel bodies 1. A vertical plate 22 is fixedly connected to the bottom of each of the two U-shaped limiting plates 2. A U-shaped bottom plate 5 is connected to the bottom of the two vertical plates 22. A second reverse U-plate 6 is connected to the bottom of the U-shaped bottom plate 5. Two support plates 3 are symmetrically arranged on the second reverse U-plate 6. A fixing plate 4 is connected to the end of each of the two support plates 3, and the two fixing plates 4 are respectively connected to the steel bodies 1.

[0023] like Figure 1 As shown, the reinforcing connector for the bent steel component in this utility model is similar in structure to existing reinforcing connectors for bent steel components. For example, patent publication number CN218861749U discloses a reinforcing connector for bent steel components. The main improvement of this utility model is that it allows users to more easily clean the filter basket. Figures 1 to 4 As shown, in the present invention, when the reinforcing connector of the bent steel component is in use, after the two bent steel bodies 1 are installed, U-shaped limiting plates 2 can be installed on both sides of the bent steel body 1 and fastened with the first bolt 21. Then, the second reverse U plate 6 and the vertical plate 22 are installed, and the fixing plate 4 is installed with the steel body 1. With the setting of the support plate 3, the two support plates 3 can support the arc position of the two steel bodies 1 under the setting of the second reverse U plate 6, so that the support plate 3 and the steel body 1 form a triangle, which improves the stability between the two steel bodies 1. The first bolt 21 further reinforces the connection between the two steel bodies 1, so that the connection between the two steel bodies 1 and the U-shaped limiting plate 2 form a whole, further increasing the stability.

[0024] like Figure 2 and Figure 4As shown, a sliding groove 31 is provided in the support plate 3, a sliding plate 7 is slidably connected in the support plate 3, the sliding plate 7 is rotatably connected to the fixed plate 4, the support plate 3 is rotatably connected to the second reverse U plate 6, and a limit member is connected between the sliding plate 7 and the support plate 3.

[0025] Specifically, during the installation process, in order to improve the support and adjustability of the support plate 3, the sliding plate 7 can be slidable, which moves the sliding plate 7 within the slide groove 31. This makes it easier to first install the fixed plate 4 with the steel body 1, and then adjust the position of the sliding plate 7 within the support plate 3 after installation. This makes the installation more convenient and also improves the support of the sliding plate 7 and the support plate 3 under the constraint of the limiting component.

[0026] like Figure 2 and Figure 4 As shown, the limiting component includes a threaded rod 71. The support plate 3 has a movable groove 32 that communicates with the sliding groove 31. A rectangular block 72 that is fixedly connected to the top surface of the sliding plate 7 is slidably connected in the movable groove 32. The top surface of the rectangular block 72 is fixedly connected to the threaded rod 71. A threaded ring 8 is threadedly connected to the outer side of the threaded rod 71.

[0027] Specifically, by rotating the threaded ring 8, the threaded ring 8 is threadedly connected to the outside of the threaded rod 71, causing the threaded rod 71 to drive the rectangular block 72 and the sliding plate 7 to press against the inner wall of the groove 31. The support plate 3 and the sliding plate 7 can be limited by friction.

[0028] like Figure 4 As shown, the outer side of the threaded ring 8 is set with an external hexagon. This design facilitates the rotation of the threaded ring 8.

[0029] like Figure 2 and Figure 4 As shown, a first reverse U-plate 42 is fixedly connected to the bottom surface of the fixed plate 4, and a first rotating shaft 43 is fixedly connected inside the first reverse U-plate 42. The end of the sliding plate 7 is sleeved on the outer wall of the first rotating shaft 43.

[0030] Specifically, when the sliding plate 7 is adjusting the distance from the support plate 3, the end of the sliding plate 7 can be rotated outside the first rotating shaft 43 by rotating the sliding plate 7, so as to prevent the sliding plate 7 from not being able to slide.

[0031] like Figure 2 and Figure 4 As shown, a second bolt 41 is threaded onto the fixing plate 4 and passes through the steel body 1.

[0032] Specifically, the fixing plate 4 can be connected to the steel body 1 by means of the second bolt 41. This arrangement facilitates the installation of the fixing plate 4 and the steel body 1. A gasket can be placed on the inner wall of the fixing plate 4 for a more secure fit.

[0033] likeFigure 1 、 Figure 2 and Figure 3 As shown in

[0034] Specifically, when the support plate 3 is adjusted in sliding with the sliding plate 7, the support plate 3 can be rotated, so that the end of the support plate 3 is rotated outside the second rotating shaft 61, thereby ensuring the stability of the rotation of the support plate 3.

[0035] As shown in Figure 1 、 Figure 2 and Figure 3 The two ends of the U-shaped bottom plate 5 are threadedly connected with the third bolt 51 penetrating through the vertical plate 22. By using the third bolt 51, the U-shaped bottom plate 5 and the vertical plate 22 can be connected, so that the whole can be modularly installed.

[0036] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A reinforcing connector for a bent steel member, comprising a connecting structure connecting two steel bodies (1), characterized in that, The connection structure includes two U-shaped limiting plates (2), which are snapped into the steel body (1). A first bolt (21) is connected through each of the two U-shaped limiting plates (2). The first bolt (21) is fixedly installed with the two steel bodies (1). A vertical plate (22) is fixedly connected to the bottom of each of the two U-shaped limiting plates (2). A U-shaped bottom plate (5) is connected to the bottom of each of the two vertical plates (22). A second reverse U-plate (6) is connected to the bottom of the U-shaped bottom plate (5). Two support plates (3) are symmetrically arranged on the second reverse U-plate (6). A fixing plate (4) is connected to the end of each of the two support plates (3). The two fixing plates (4) are respectively connected to the steel body (1).

2. The reinforcing connector for a bent steel member according to claim 1, characterized in that, The support plate (3) has a sliding groove (31) inside, and a sliding plate (7) is slidably connected inside the support plate (3). The sliding plate (7) is rotatably connected to the fixed plate (4), and the support plate (3) is rotatably connected to the second reverse U plate (6). A limiting member is connected between the sliding plate (7) and the support plate (3).

3. A reinforcing connector for a bent steel member according to claim 2, characterized in that, The limiting component includes a threaded rod (71), and the support plate (3) has a movable groove (32) that communicates with the sliding groove (31). A rectangular block (72) that is fixedly connected to the top surface of the sliding plate (7) is slidably connected in the movable groove (32). A threaded rod (71) is fixedly connected to the top surface of the rectangular block (72), and a threaded ring (8) is threadedly connected to the outer side of the threaded rod (71).

4. A reinforcing connector for a bent steel member according to claim 3, characterized in that, The outer side of the threaded ring (8) is set with an external hexagon.

5. A reinforcing connector for a bent steel member according to claim 2, characterized in that, The bottom surface of the fixed plate (4) is fixedly connected to a first reverse U plate (42), and a first rotating shaft (43) is fixedly connected inside the first reverse U plate (42). The end of the sliding plate (7) is sleeved on the outer wall of the first rotating shaft (43).

6. A reinforcing connector for a bent steel member according to claim 1, characterized in that, The fixing plate (4) is threaded with a second bolt (41) through which the steel body (1) passes.

7. A reinforcing connector for a bent steel member according to claim 1, characterized in that, The second reverse U-plate (6) has two second rotating shafts (61) fixedly connected inside, and the ends of the two support plates (3) are sleeved on the outside of the second rotating shafts (61).

8. A reinforcing connector for a bent steel member according to claim 1, characterized in that, The two ends of the U-shaped base plate (5) are threaded with a third bolt (51) that passes through the vertical plate (22).

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