Ground anchor device for building construction

Abstract

The utility model relates to the technical field of building construction, and discloses a ground anchor device for building construction, which comprises an anchor seat and an anchor pile, the anchor pile is fixedly arranged at the center of the bottom of the anchor seat, a turntable is horizontally arranged above the anchor seat, and a rotating shaft is fixedly arranged at the center of the lower surface of the turntable. The lower end of the rotating shaft is rotationally connected with the center of the top of the anchor base, and a bolt in threaded connection with the anchor base is arranged on one side of the upper surface of the rotating disc. A pull ring is arranged on the side, away from the bolt, of the upper surface of the rotary disc, and a moving mechanism connected with the pull ring is arranged on the upper surface of the rotary disc. According to the device, the position of the pull ring can be conveniently adjusted, so that the pull ring is close to the position of the equipment cable rope, the equipment cable ropes with different lengths can be fixed with the ground anchor device, the whole ground anchor device does not need to be disassembled and assembled, and the strength of manual operation is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a ground anchor device for building construction. Background Technique

[0002] In building construction, an anchoring device is mostly required to anchor some temporarily erected equipment to ensure its stable operation. For example, a ground anchor device is needed at the connection part between the guy rope of the equipment and the ground.

[0003] The existing ground anchor device generally consists of an anchor base, an anchor pile and a pull ring. The anchor base is fixed on the ground through the anchor pile, so that the position of the pull ring together with the anchor base is fixed. However, it is found in the actual use process that once the anchor pile is inserted and fixed in the soil, it is very difficult to change the position of the anchor base. Therefore, the position of the pull ring will not change either. Sometimes the length of the guy rope of the equipment is not enough. At this time, the position of the pull ring needs to be changed to meet the length of the guy rope of the equipment. However, if the anchor pile is pulled out of the soil to adjust the position of the anchor base and the pull ring, the operation intensity will increase. For this reason, a ground anchor device for building construction is proposed. Content of the Utility Model

[0004] The purpose of the utility model is to solve the problems put forward in the background technique, and to propose a ground anchor device for building construction.

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

[0006] A ground anchor device for building construction, including an anchor base and an anchor pile. The anchor pile is fixedly arranged at the center of the bottom of the anchor base. A turntable is horizontally arranged above the anchor base. A rotating shaft is fixedly arranged at the center of the lower surface of the turntable. The lower end of the rotating shaft is rotatably connected to the center of the top of the anchor base. One side of the upper surface of the turntable is provided with a bolt threadedly connected to the anchor base. A pull ring is arranged on the upper surface of the turntable and away from the bolt. A moving mechanism connected to the pull ring is arranged on the upper surface of the turntable.

[0007] Preferably, the anchor base adopts a frustum-shaped structure, and the diameter of the top of the anchor base is larger than that of the bottom.

[0008] Preferably, the lower end of the anchor pile is provided with a pointed structure, and spiral blades are fixedly arranged on the rod wall of the anchor pile.

[0009] Preferably, a plurality of uniformly distributed screw holes are formed around the center of the top of the anchor base with the rotating shaft as the center, and the end of the bolt is threadedly connected to one of the screw holes.

[0010] Preferably, the moving mechanism includes a screw rod, a moving seat and a handle. A strip-shaped groove is formed in the upper surface of the turntable. The moving seat is slidably arranged inside the strip-shaped groove. The screw rod is horizontally rotatably arranged inside the strip-shaped groove, and the rod wall of the screw rod is threadedly connected with the inside of the moving seat. One end of the screw rod extends to the outside of the turntable and is fixedly connected with the handle. The pull ring is fixedly arranged on the top of the moving seat.

[0011] Preferably, the diameter of the turntable is larger than the diameter of the anchor seat.

[0012] Compared with the prior art, the utility model provides a ground anchor device for building construction, which has the following beneficial effects:

[0013] 1. For the ground anchor device for building construction, through the provided turntable, rotating shaft, bolt and pull ring, when it is necessary to change the angle of the pull ring, the bolt can be loosened by a wrench, so that the bolt is separated from the anchor seat, and then the turntable is pushed, so that the turntable rotates through the rotating shaft by an angle, so that the use angle of the pull ring can be changed. At the same time, the horizontal position of the pull ring is changed through the moving mechanism, so that the pull ring is close to the position of the equipment guy rope. After the position is adjusted, the position of the turntable is fixed by tightening the bolt, without disassembling and assembling the whole ground anchor device, which is convenient for adjusting the position of the pull ring and reduces the operation intensity.

[0014] 2. For the ground anchor device for building construction, through the provided screw rod, moving seat and handle, when it is necessary to adjust the horizontal position of the pull ring, the handle is rotated manually by hand, and the handle can drive the screw rod to rotate. The screw rod can drive the moving seat to move inside the strip-shaped groove, so that the horizontal position of the pull ring can be moved.

[0015] The parts not involved in the device are the same as those in the prior art or can be realized by using the prior art. The utility model is convenient for adjusting the position of the pull ring, so that the pull ring is close to the position of the equipment guy rope, so that it can ensure that the equipment guy ropes of different lengths are fixed to the ground anchor device without disassembling and assembling the whole ground anchor device, and reduces the intensity of manual operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of a ground anchor device for building construction proposed by the utility model;

[0017] Figure 2 is Figure 1 the top view of the anchor seat in

[0018] Figure 3 is Figure 1 the cross-sectional view of the turntable in

[0019] In the figure: 1. Anchor seat; 2. Anchor pile; 3. Turntable; 4. Rotating shaft; 5. Bolt; 6. Pull ring; 7. Spiral blade; 8. Screw hole; 9. Screw rod; 10. Moving seat; 11. Handle. Detailed implementation mode

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0021] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0022] Refer to Figure 1-2 , an earth anchor device for construction, including an anchor base 1 and an anchor pile 2. The anchor base 1 adopts a frustum-shaped structure, and the diameter of the top of the anchor base 1 is larger than that of the bottom. The anchor pile 2 is fixedly arranged at the center of the bottom of the anchor base 1. The lower end of the anchor pile 2 is provided with a pointed structure, and a spiral blade 7 is fixedly arranged on the rod wall of the anchor pile 2. Rotating the anchor base 1 makes the anchor pile 2 rotate, and at the same time the spiral blade 7 will also rotate and spiral into the soil, so that the anchor pile 2 can be firmly inserted into the soil, and the position of the anchor base 1 can be fixed; a turntable 3 is horizontally arranged above the anchor base 1. The diameter of the turntable 3 is larger than that of the anchor base 1. A rotating shaft 4 is fixedly arranged at the center of the lower surface of the turntable 3. The lower end of the rotating shaft 4 is rotatably connected to the center of the top of the anchor base 1. One side of the upper surface of the turntable 3 is provided with a bolt 5 threadedly connected to the anchor base 1. A plurality of uniformly distributed screw holes 8 are circumferentially opened at the top of the anchor base 1 with the rotating shaft 4 as the center. The end of the bolt 5 is threadedly connected to one of the screw holes 8. A pull ring 6 is arranged on the upper surface of the turntable 3 and away from the bolt 5. A moving mechanism connected to the pull ring 6 is arranged on the upper surface of the turntable 3.

[0023] When it is necessary to change the angle of the pull ring 6, the bolt 5 can be loosened by a wrench so that the bolt 5 is separated from the anchor base 1, and then the turntable 3 is pushed so that the turntable 3 rotates by an angle through the rotating shaft 4, so that the use angle of the pull ring 6 can be changed. At the same time, the horizontal position of the pull ring 6 is changed through the moving mechanism, so that the pull ring 6 is close to the position of the equipment guy rope. After the position is adjusted, the position of the turntable 3 can be fixed by tightening the bolt 5 to be threadedly connected to the screw holes 8 at different positions. The whole process is convenient for adjusting the position of the pull ring 6 and reduces the operation intensity.

[0024] Refer to Figure 1 and 3, the moving mechanism includes a screw rod 9, a moving seat 10 and a handle 11. A strip-shaped groove is formed on the upper surface of the turntable 3. The moving seat 10 is slidably arranged inside the strip-shaped groove. The screw rod 9 is horizontally rotatably arranged inside the strip-shaped groove, and the rod wall of the screw rod 9 is threadedly connected to the inside of the moving seat 10. One end of the screw rod 9 extends outside the turntable 3 and is fixedly connected to the handle 11. The pull ring 6 is fixedly arranged on the top of the moving seat 10. When the artificial hand rotates the handle 11, the handle 11 can drive the screw rod 9 to rotate, and the screw rod 9 can drive the moving seat 10 to move inside the strip-shaped groove, so that the horizontal position of the pull ring 6 can be moved.

[0025] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent replacements or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A ground anchor device for construction, comprising an anchor seat (1) and an anchor pile (2), characterized in that: The anchor pile (2) is fixedly arranged at the bottom center of the anchor seat (1); a turntable (3) is horizontally arranged above the anchor seat (1); a rotating shaft (4) is fixedly arranged at the center of the lower surface of the turntable (3); the lower end of the rotating shaft (4) is rotatably connected to the top center of the anchor seat (1); and a bolt (5) threadedly connected to the anchor seat (1) is arranged on one side of the upper surface of the turntable (3); A pull ring (6) is provided on the upper surface of the rotating disk (3) and on a side away from the bolt (5), and a moving mechanism connected to the pull ring (6) is provided on the upper surface of the rotating disk (3).

2. A ground anchor device for construction according to claim 1, characterized in that: The anchor seat (1) adopts a truncated cone structure, and the top diameter of the anchor seat (1) is larger than the bottom diameter.

3. A ground anchor device for construction according to claim 1, characterized in that: The lower end of the anchor pile (2) is provided with a pointed end structure, and a spiral blade (7) is fixedly provided on the rod wall of the anchor pile (2).

4. A ground anchor device for construction according to claim 1, characterized in that: A plurality of evenly distributed screw holes (8) are provided on the top of the anchor seat (1) and around the rotating shaft (4) as the center, and the end of the bolt (5) is threadedly connected to one of the screw holes (8).

5. A ground anchor device for construction according to claim 1, characterized in that: The moving mechanism comprises a screw rod (9), a moving seat (10) and a handle (11); a strip groove is provided on the upper surface of the turntable (3); the moving seat (10) is slidably arranged inside the strip groove; the screw rod (9) is arranged inside the strip groove in a transversely rotatable manner; and a rod wall of the screw rod (9) is connected to an internal thread of the moving seat (10); one end of the screw rod (9) extends to the outside of the turntable (3) and is fixedly connected to the handle (11); and the pull ring (6) is fixedly arranged on the top of the moving seat (10).

6. A ground anchor device for construction according to claim 1, characterized in that: The diameter of the rotating disk (3) is greater than the diameter of the anchor seat (1).

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