Rebar aligning mechanism

Abstract

The utility model discloses a reinforcing steel bar aligning mechanism which comprises two reinforcing steel bars, namely a left reinforcing steel bar and a right reinforcing steel bar, a connecting assembly is arranged between the two reinforcing steel bars, the connecting assembly comprises a first connecting pipe and a second connecting pipe which are arranged between the two reinforcing steel bars, and locking structures are arranged in the first connecting pipe and the second connecting pipe. A first through hole is formed in the first connecting pipe, a second through hole is formed in the second connecting pipe, and steel bars which are connected with each other can be aligned conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a steel bar alignment mechanism. Background Art

[0002] Rebar refers to steel used for reinforced concrete and prestressed reinforced concrete, with a circular cross section, or sometimes a square with rounded corners. It includes plain round steel bars, ribbed steel bars, and twisted steel bars.

[0003] Before building a bridge or a high-rise building, it may be required to drive piles under the foundation according to the needs. When drilling and casting piles, steel cages of different lengths are used. The length and diameter of the steel cage will be made according to the hole depth and hole diameter. In the production process, it is usually necessary to weld a cross steel frame first, find the diameter of the steel cage, and then weld the steel ring to the cross steel frame. After the steel ring is welded, the steel cage can be welded.

[0004] However, the steel bars are prone to misalignment during the connection process, resulting in misalignment of multiple steel bars when connected and poor connection effect. Utility Model Content

[0005] The present application provides a steel bar alignment mechanism, which is convenient for aligning mutually connected steel bars.

[0006] The present application provides a steel bar alignment mechanism, which adopts the following technical solution:

[0007] A steel bar alignment mechanism includes two steel bars, namely a left steel bar and a right steel bar. A connecting assembly is arranged between the left steel bar and the right steel bar. The connecting assembly includes a first connecting tube and a second connecting tube arranged between the left steel bar and the right steel bar. Locking structures are arranged in the first connecting tube and the second connecting tube. A first through hole is arranged in the first connecting tube, and a second through hole is arranged in the second connecting tube.

[0008] By adopting the above technical solution, the two steel bars are connected together through a connecting component, which makes it convenient to adjust the positions of the two steel bars during the construction process. The connecting component includes two connecting pipes, which are connected to each other through the two connecting pipes, which is convenient and flexible. Then, locking structures are provided in the two connecting pipes, and the locking structures can firmly fix the two steel bars.

[0009] Preferably, the left steel bar is threadedly connected to the first connecting pipe through the first through hole, and the right steel bar is threadedly connected to the second connecting pipe through the second through hole.

[0010] By adopting the above technical solution, the convenience of setting the threaded connection makes it easier to connect the left steel bar and the right steel bar to the connecting pipe more stably.

[0011] Preferably, an annular block is provided at one end of the first connecting pipe and the second connecting pipe that are close to each other, and a first threaded hole is provided on the annular block.

[0012] By adopting the above technical solution, the annular block is provided, so that the two connecting pipes can be connected together by providing a first threaded hole on the annular block.

[0013] Preferably, a first bolt is provided on one side of the annular block, and the first bolt is threadedly connected to the first threaded hole.

[0014] By adopting the above technical solution, the first bolt is provided to facilitate connecting the two annular blocks together.

[0015] Preferably, two clamping blocks are provided on a side of the first connecting pipe away from the left steel bar, and two clamping grooves are provided on a side of the second connecting pipe away from the right steel bar, and the clamping blocks are clamped in the clamping grooves.

[0016] By adopting the above technical solution, the provided clamping block can be easily clamped in the clamping slot, so that the connection between the two connecting pipes is more stable; the provided clamping slot can easily receive the clamping block.

[0017] Preferably, the two clamping blocks are arc-shaped and are respectively located on both sides of the surface of one end of the first connecting tube, and the two clamping grooves are also arc-shaped and are respectively located on both sides of the surface of one end of the second connecting tube.

[0018] By adopting the above technical solution, the clamping block and the clamping groove are arranged in an arc shape, so that the two connecting pipes can be assembled more flexibly.

[0019] Preferably, a plurality of springs are provided in the first connecting tube and the second connecting tube, and the locking structure includes two locking plates fixedly connected to one end of the spring away from the inner wall of the first connecting tube and the second connecting tube, and one end of the two locking plates located outside the first connecting tube is fixedly connected to a fixing plate, and a second threaded hole is provided on the fixing plate.

[0020] By adopting the above technical solution, the spring is set, so that the two locking plates can be locked and loosened through the elasticity of the spring; the two locking plates are set, so that the steel bars can be locked; the fixed plate is set, so that the locking operation can be completed by fixing the two fixed plates together.

[0021] Preferably, a second bolt is provided on the second threaded hole, and the second bolt is threadedly connected to the second threaded hole.

[0022] By adopting the above technical solution, the second threaded hole is provided, which is convenient for being threadedly connected to the second bolt. By threading the second bolt to the second threaded hole, the two fixing plates can be fixed together, thereby fixing the two locking plates together.

[0023] In summary, this application has the following beneficial effects:

[0024] 1. The annular block is provided so as to facilitate connecting the two connecting pipes together by providing a first threaded hole on the annular block;

[0025] 2. The provided card block is easy to be connected in the card slot, so that the connection between the two connecting pipes is more stable;

[0026] 3. The spring is set to facilitate the locking and loosening of the two locking plates through the elasticity of the spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural schematic diagram of an embodiment;

[0028] Figure 2 is a cross-sectional view of an embodiment;

[0029] Figure 3 A schematic diagram showing the structure inside the first connecting pipe in the embodiment;

[0030] Figure 4 FIG. 1 is a schematic diagram showing the structure inside the second connecting pipe in the embodiment.

[0031] Explanation of the accompanying drawings: 1. left steel bar; 2. right steel bar; 3. connecting assembly; 31. first connecting pipe; 32. second connecting pipe; 4. locking structure; 41. locking plate; 5. first through hole; 6. second through hole; 7. annular block; 8. first threaded hole; 9. first bolt; 10. clamping block; 11. clamping groove; 12. spring; 13. fixing plate; 14. second threaded hole; 15. second bolt. DETAILED DESCRIPTION

[0032] The present invention is further described in detail below in conjunction with the accompanying drawings. The same components are denoted by the same reference numerals. It should be noted that the terms "front", "rear", "left", "right", "upper", "lower", "bottom" and "top" used in the following description refer to directions in the accompanying drawings, and the terms "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0033] The utility model discloses a steel bar alignment mechanism, such as Figures 1 to 4As shown, it includes two steel bars, namely a left steel bar 1 and a right steel bar 2, a connecting component 3 is arranged between the left steel bar 1 and the right steel bar 2, the connecting component 3 includes a first connecting tube 31 and a second connecting tube 32 arranged between the left steel bar 1 and the right steel bar 2, the first connecting tube 31 and the second connecting tube 32 are the same in size and shape, a first through hole 5 is arranged in the first connecting tube 31, the first through hole 5 corresponds to the thread on the left steel bar 1, the second connecting tube 32 is provided with a second through hole 6, the second through hole 6 corresponds to the thread on the right steel bar 2, the left steel bar 1 is connected to the first connecting tube 31 through the first through hole 5, and the right steel bar 2 is connected to the second connecting tube 32 through the second through hole 6.

[0034] An annular block 7 is provided at one end of the first connecting tube 31 and the second connecting tube 32 that is close to each other. The annular block 7 is fixedly connected to the tube wall of the first connecting tube 31 and the second connecting tube 32. The annular block 7 is provided with the same first threaded hole 8. A first bolt 9 is provided on one side of the annular block 7. The first bolt 9 is threadedly connected to the first threaded hole 8. The annular block 7 is provided to facilitate connecting the two connecting tubes together by providing the first threaded hole 8 on the annular block 7.

[0035] Two clamping blocks 10 are provided at one end of the first connecting tube 31 away from the left steel bar 1, and two clamping grooves 11 are provided at one end of the second connecting tube 32 away from the right steel bar 2. The two clamping blocks 10 are clamped in the two clamping grooves 11 one by one. The two clamping blocks 10 are arc-shaped and respectively fixed to the two sides of the surface of one end of the first connecting tube 31. The end points of the two clamping blocks 10 are both provided with intervals. The two clamping grooves 11 are also arc-shaped and respectively fixed to the two sides of the surface of one end of the second connecting tube 32. The end points of the two clamping grooves 11 are also provided with intervals, which correspond to the positions of the clamping blocks 10. The provided clamping blocks 10 are convenient for clamping in the clamping grooves 11, so that the connection between the two connecting tubes is more stable.

[0036] A locking structure 4 for locking the left steel bar 1 and the right steel bar 2 is provided in the first connecting tube 31 and the second connecting tube 32, and a plurality of springs 12 are provided in the first connecting tube 31 and the second connecting tube 32. The springs 12 are provided to facilitate the two locking plates 41 to complete locking and loosening through the elasticity of the springs 12. The plurality of springs 12 are evenly distributed on the inner walls of the first connecting tube 31 and the second connecting tube 32. The locking structure 4 includes two locking plates 41 fixedly connected to one end of the spring 12 away from the inner walls of the first connecting tube 31 and the second connecting tube 32. The two locking plates 41 are arc-shaped, and a space is reserved in the middle for locking the left steel bar 1 and the right steel bar 2. The ends of the two locking plates 41 located outside the first connecting tube 31 are fixedly connected to a fixing plate 13, and the two fixing plates 13 are provided with a second threaded hole 14. The second threaded hole 14 is opened at both ends of the fixing plate 13, and the second threaded holes 14 at both ends are provided with second bolts 15, which are threadedly connected to the second threaded holes 14.

[0037] Working principle: The utility model discloses a steel bar alignment mechanism. During use, the clamping block 10 and the clamping groove 11 on the first connecting tube 31 and the second connecting tube 32 are first clamped together, and then the annular block 7 on the first connecting tube 31 and the second connecting tube 32 are threadedly connected together through the first bolt 9, and then the left steel bar 1 is threadedly connected to the first through hole 5 of the first connecting tube 31, and the right steel bar 2 is threadedly connected to the second through hole 6 of the second connecting tube 32. Finally, while the two locking plates 41 are clamped to each other, the fixing plates 13 on the two locking plates 41 are fixed by the second bolt 15. At this time, the left steel bar 1 and the right steel bar 2 are fixed. The fixed left steel bar 1 and the right steel bar 2 can not only be used to make a steel cage, but also can be used for other casting processes. In addition, when only one steel bar is needed during construction, the first connecting tube 31 and the second connecting tube 32 can be disassembled for use, which is more convenient for the alignment of the steel bars.

[0038] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A steel bar alignment mechanism, characterized in that: The invention comprises two steel bars, namely a left steel bar (1) and a right steel bar (2); a connecting assembly (3) is arranged between the left steel bar (1) and the right steel bar (2); the connecting assembly (3) comprises a first connecting tube (31) and a second connecting tube (32) arranged between the left steel bar (1) and the right steel bar (2); a locking structure (4) is arranged in the first connecting tube (31) and the second connecting tube (32); a first through hole (5) is arranged in the first connecting tube (31); and a second through hole (6) is arranged in the second connecting tube (32).

2. A steel bar alignment mechanism according to claim 1, characterized in that: The left steel bar (1) is connected to the first connecting tube (31) through the first through hole (5), and the right steel bar (2) is connected to the second connecting tube (32) through the second through hole (6).

3. A steel bar alignment mechanism according to claim 1, characterized in that: An annular block (7) is provided at one end of the first connecting pipe (31) and the second connecting pipe (32) which are close to each other, and a first threaded hole (8) is provided on the annular block (7).

4. A steel bar alignment mechanism according to claim 3, characterized in that: A first bolt (9) is provided on one side of the annular block (7), and the first bolt (9) is threadedly connected to the first threaded hole (8).

5. The steel bar alignment mechanism according to claim 1, characterized in that: Two clamping blocks (10) are provided on the side of the first connecting tube (31) away from the left steel bar (1), and two clamping grooves (11) are provided on the side of the second connecting tube (32) away from the right steel bar (2), and the clamping blocks (10) are clamped in the clamping grooves (11).

6. A steel bar alignment mechanism according to claim 5, characterized in that: The two clamping blocks (10) are arc-shaped and are respectively located on both sides of the surface of one end of the first connecting tube (31); the two clamping grooves (11) are also arc-shaped and are respectively located on both sides of the surface of one end of the second connecting tube (32).

7. The steel bar alignment mechanism according to claim 1, characterized in that: A plurality of springs (12) are disposed in the first connecting tube (31) and the second connecting tube (32); the locking structure (4) comprises two locking plates (41) fixedly connected to one end of the spring (12) away from the inner wall of the first connecting tube (31) and the second connecting tube (32); one end of the two locking plates (41) located outside the first connecting tube (31) is fixedly connected to a fixing plate (13); and a second threaded hole (14) is disposed on the fixing plate (13).

8. A steel bar alignment mechanism according to claim 7, characterized in that: A second bolt (15) is provided on the second threaded hole (14), and the second bolt (15) is threadedly connected to the second threaded hole (14).

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