Pipe pile aligning device

Abstract

The utility model relates to the technical field of tubular piles, in particular to a tubular pile aligning device, which comprises a rotating ring, a rotating shaft, a driving device and a driving device, and first teeth are arranged on the surface of the rotating ring; an open groove is formed in the surface of the sliding block, a lifting block is arranged in the open groove, a spring is arranged at the bottom of the lifting block, a supporting plate is arranged on the surface of the sliding block, a second limiting groove is formed in the surface of the supporting plate, and an elastic rope is arranged on the surface of the supporting plate; the second teeth are arranged on the surface of the rotating ring; the split annular frame has the beneficial effects that the split annular frame is fixed to the outer portion of the main body through bolts, when a second pipe pile descends under the action of a jack, the second pipe pile makes contact with four supporting plates, under the pressure of the pipe piles, the supporting plates act on sliding blocks, the sliding blocks vertically slide outside sliding rods, and the second pipe pile is fixed to the outer portion of the main body through bolts; when the sliding block slides downwards, the sliding block drives the first spring to compress, when the sliding block descends to a proper position, welding treatment is conducted on the two pipe piles, and the supporting plate is rotated to be opened so that supporting work on the pipe piles can be finished.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe piles, in particular to a pipe pile aligning device. Background Art

[0002] Pipe piles are generally tools used to strengthen the foundation. A single pipe pile cannot meet the requirements of a fixed depth position. Usually two or more pipe piles are needed to meet the working depth requirements. When lengthening, the two pipe piles need to be connected, and are generally lifted by a crane and manually aligned.

[0003] However, the traditional pipe pile alignment work is manual intervention, which is inefficient and accompanied by certain work risks. It is not possible to quickly align the two pipe piles well, and it is not possible to provide support during the alignment to facilitate the connection and welding of the two pipe piles. Utility Model Content

[0004] The utility model aims to provide a pipe pile aligning device to solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pipe pile aligning device, comprising:

[0006] A rotating ring, a surface of which is provided with first teeth;

[0007] A slider, a surface of the slider is provided with a slot, a lifting block is arranged in the slot, a second spring is arranged at the bottom of the lifting block, a surface of the slider is provided with a support plate, a surface of the support plate is provided with a second limiting slot, and a surface of the support plate is provided with an elastic rope; and

[0008] The second teeth are arranged on the surface of the rotating ring.

[0009] Preferably, a support frame is provided on the surface of the slider, a slide rod and a first spring are provided on the surface of the support frame, a support structure is provided at the end of the support frame, a cross plate is provided on the surface of the support structure, a split annular frame is fixed to the end of the support structure, bolts are screwed on the surface of the split annular frame, a pile structure is fixed to the end of the cross plate, a storage rack is provided between the pile structures, a movable plate is provided at the end of the pile structure, a rotating shaft is provided on the surface of the movable plate, a connecting arm and a pulley are provided at the end of the movable plate, and a main body is placed inside the split annular frame.

[0010] Preferably, the lifting block is inserted into a slot opened on the surface of the slider, and the lifting block can move in the second spring. The second spring is fixed to the surface of the lifting block, and the other end of the second spring is connected to the inner wall of the slot. A rotating ring is inserted into the surface of the lifting block, and the rotating ring can move inside the lifting block.

[0011] Preferably, a second limiting groove is provided at the end of the support plate, and the first tooth on the surface of the rotating ring is inserted into the second limiting groove, and when the rotating ring moves, the first tooth is still inserted in the second limiting groove, and an extension block is fixed to the surface of the slider, and the surface of the extension block is provided with a first limiting groove.

[0012] Preferably, the second teeth on the surface of the rotating ring are inserted in the first limiting groove, and when the rotating ring descends, the second teeth are no longer inserted in the first limiting groove.

[0013] Preferably, one end of the elastic rope is connected to the surface of the support plate, and the other end is connected to the surface of the slider, and the support plate is hinged to the top of the slider through a rotating shaft.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The split annular frame proposed in the utility model is fixed to the outside of the main body by bolts. When the second pipe pile descends under the action of the jack, the second pipe pile contacts four support plates. Under the pressure of the pipe pile, the support plate acts on the slider to make the slider perform vertical sliding movement on the outside of the slide rod. When the slider slides down, it compresses the first spring at the same time. When it descends to a suitable position, the two pipe piles are welded, and the support plate is rotated to end its support work for the pipe pile. When the pipe pile is pressed on the top of the support plate and slides down with the slider, the connecting arm acts on the movable plate to make the movable plate rotate on the inner side of the storage rack through the rotating shaft. When the pipe pile is pressed down, the connecting arm acts on the movable plate to make it move closer to the pipe pile with the pulley and shrink, so that the pulley can limit the position of the pipe pile, so that the two pipe piles can be well aligned, which is convenient for pile welding. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 It is a partial enlarged structural schematic diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 4 This is a schematic structural diagram of another perspective of the cross section of the utility model;

[0020] Figure 5 for Figure 3 A schematic diagram of the structure enlargement in the middle;

[0021] Figure 6 for Figure 4 Enlarged schematic diagram of the structure at point B in the middle.

[0022] In the figure: 1, main body; 2, split ring frame; 3, bolt; 4, supporting structure; 5, cross plate; 6, supporting frame; 7, sliding rod; 8, sliding block; 9, supporting plate; 10, first spring; 11, pile structure; 12, storage rack; 13, rotating shaft; 14, movable plate; 15, pulley; 16, connecting arm; 17, rotating ring; 18, first tooth; 19, first limiting groove; 20, extension block; 21, second tooth; 22, lifting block; 23, second spring; 24, slot; 26, elastic rope; 27, second limiting groove. DETAILED DESCRIPTION

[0023] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figures 1 to 6 The utility model provides a technical solution: a pipe pile aligner, comprising:

[0025] The surface of the rotating ring 17 is provided with a first tooth 18; the surface of the slider 8 is provided with a slot 24, a lifting block 22 is provided in the slot 24, and a second spring 23 is provided at the bottom of the lifting block 22; the surface of the slider 8 is provided with a support plate 9, the surface of the support plate 9 is provided with a second limiting groove 27, the surface of the support plate 9 is provided with an elastic rope 26, the surface of the slider 8 is provided with a support frame 6, the surface of the support frame 6 is provided with a slide bar 7 and a first spring 10, the end of the support frame 6 is provided with a support structure 4, the surface of the support structure 4 is provided with a cross plate 5, the end of the support structure 4 is fixed with a split annular frame 2, the surface of the split annular frame 2 is screwed with bolts 3, the end of the cross plate 5 is fixed with a pile structure 11, a storage rack 12 is provided between the pile structures 11, and a movable plate 14 is provided at the end of the pile structure 11;

[0026] The surface of the movable plate 14 is provided with a rotating shaft 13, the end of the movable plate 14 is provided with a connecting arm 16 and a pulley 15, the main body 1 is placed inside the split annular frame 2, the lifting block 22 is inserted into the slot 24 opened on the surface of the slider 8, and the lifting block 22 can move in the second spring 23, the surface of the lifting block 22 is fixed with the second spring 23, the other end of the second spring 23 is connected to the inner wall of the slot 24, the surface of the lifting block 22 is inserted with a rotating ring 17, and the rotating ring 17 can move inside the lifting block 22, the end of the support plate 9 is provided with a second limiting groove 27, and the first tooth 18 on the surface of the rotating ring 17 Inserted in the second limiting groove 27, and when the rotating ring 17 moves, the first tooth 18 is still inserted in the second limiting groove 27, an extension block 20 is fixed to the surface of the slider 8, and the surface of the extension block 20 is provided with a first limiting groove 19, one end of the elastic rope 26 is connected to the surface of the support plate 9, and the other end is connected to the surface of the slider 8, and the support plate 9 is hinged to the top of the slider 8 through a rotating shaft; the second tooth 21 is provided on the surface of the rotating ring 17, and the second tooth 21 on the surface of the rotating ring 17 is inserted in the first limiting groove 19, and when the rotating ring 17 descends, the second tooth 21 is no longer inserted in the first limiting groove 19.

[0027] The split annular frame 2 is fixed to the outside of the main body 1 by bolts 3. When the second pipe pile descends under the action of the jack, the second pipe pile contacts four support plates 9. Under the pressure of the pipe pile, the support plate 9 acts on the slider 8, so that the slider 8 performs vertical sliding movement outside the slide rod 7. When the slider 8 slides down, it compresses the first spring 10 at the same time. When it descends to a suitable position, the two pipe piles are welded, and the rotating ring 17 is pressed down to make the lifting block 22 move in the slot 24. The second tooth 21 is no longer stuck in the first limit groove 19 on the surface of the extension block 20, and the first tooth 18 on the surface of the rotating ring 17 is always stuck in the second limit groove 27 on the surface of the support plate 9. The rotating ring 17 is rotated, and the rotating ring 17 moves in the lifting block 22. After the rotating ring 17 rotates, it drives the support plate 9 to swing. , so that multiple groups of support plates 9 are moved away from the bottom of the pipe pile at the same time. After welding is completed, the support plate 9 can be returned to the initial position under the pulling of the elastic rope 26, and after releasing the downward pressure on the rotating ring 17, the second tooth 21 is stuck in the first limiting groove 19, and the rotating ring 17 no longer rotates. At the same time, it is ensured that the support plate 9 will not swing, and the support plate 9 is rotated to end its support work on the pipe pile. When the pipe pile is pressed on the top of the support plate 9 and slides down with the slider 8, the connecting arm 16 acts on the movable plate 14, so that the movable plate 14 rotates on the inner side of the rack 12 through the rotating shaft 13. When the pipe pile is pressed down, the connecting arm 16 acts on the movable plate 14 to make it move closer to the pipe pile with the pulley 15 and shrink, so that the pulley 15 can limit the position of the pipe pile, so that the two pipe piles can be well aligned in position, so as to facilitate the welding work of the pile.

[0028] Although the above describes the illustrative specific implementation methods of the present application so that technicians in this technical field can understand the present application, the present application is not limited to the scope of the specific implementation methods. For ordinary technicians in this technical field, as long as various changes are within the spirit and scope of the present application defined and determined by the attached claims, all application creations using the concept of the present application are protected.

Claims

1. A pipe pile aligner, characterized in that: include: A rotating ring (17), wherein a first tooth (18) is arranged on a surface of the rotating ring (17); A slider (8), a surface of the slider (8) is provided with a slot (24), a lifting block (22) is arranged in the slot (24), a second spring (23) is arranged at the bottom of the lifting block (22), a surface of the slider (8) is provided with a support plate (9), a surface of the support plate (9) is provided with a second limiting slot (27), and a surface of the support plate (9) is provided with an elastic rope (26); and The second teeth (21) are arranged on the surface of the rotating ring (17).

2. The pipe pile driver according to claim 1, characterized in that: The surface of the slider (8) is provided with a support frame (6), the surface of the support frame (6) is provided with a slide bar (7) and a first spring (10), the end of the support frame (6) is provided with a support structure (4), the surface of the support structure (4) is provided with a transverse plate (5), the end of the support structure (4) is fixed with a split annular frame (2), the surface of the split annular frame (2) is screwed with bolts (3), the end of the transverse plate (5) is fixed with a pile structure (11), a storage rack (12) is provided between the pile structures (11), a movable plate (14) is provided at the end of the pile structure (11), a rotating shaft (13) is provided on the surface of the movable plate (14), a connecting arm (16) and a pulley (15) are provided at the end of the movable plate (14), and a main body (1) is placed inside the split annular frame (2).

3. The pipe pile driver according to claim 2, characterized in that: The lifting block (22) is inserted into a slot (24) formed on the surface of the slider (8), and the lifting block (22) can move in the second spring (23). The second spring (23) is fixed on the surface of the lifting block (22), and the other end of the second spring (23) is connected to the inner wall of the slot (24). The surface of the lifting block (22) is inserted with a rotating ring (17), and the rotating ring (17) can move inside the lifting block (22).

4. The pipe pile driver according to claim 3, characterized in that: A second limiting groove (27) is provided at the end of the support plate (9), and a first tooth (18) on the surface of the rotating ring (17) is inserted into the second limiting groove (27). When the rotating ring (17) moves, the first tooth (18) is still inserted into the second limiting groove (27). An extension block (20) is fixed on the surface of the slider (8), and a first limiting groove (19) is provided on the surface of the extension block (20).

5. The pipe pile driver according to claim 4, characterized in that: The second teeth (21) on the surface of the rotating ring (17) are inserted into the first limiting groove (19); when the rotating ring (17) descends, the second teeth (21) are no longer inserted into the first limiting groove (19).

6. The pipe pile driver according to claim 5, characterized in that: One end of the elastic rope (26) is connected to the surface of the support plate (9), and the other end is connected to the surface of the slider (8), and the support plate (9) is hinged to the top of the slider (8) through a rotating shaft.

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