Anti-floating anchor positioning device

Abstract

The utility model discloses an anti-floating anchor rod positioning device which comprises a positioning plate, two positioning discs are arranged above the positioning plate, arc-shaped positioning blocks are fixedly connected to the upper surfaces of the two positioning discs, two vertical plates are fixedly connected to the upper surface of the positioning plate, and the arc-shaped positioning blocks are fixedly connected to the upper surface of the positioning plate. Driving covers are fixedly connected to the side faces, away from each other, of the two vertical plates, driving motors are fixedly installed on the inner side walls of the two driving covers, transmission plates are fixedly connected to the side faces, away from each other, of the two arc-shaped positioning blocks, and transmission rods are fixedly installed at the output ends of the two driving motors; the upper surfaces of the two positioning discs are each provided with two grouting holes, positioning through holes are formed in the bottom face of the positioning plate, a plurality of grouting through holes are formed in the upper surface of the positioning plate, and the grouting holes are located above the grouting through holes. According to the anchor bar positioning device, the anchor bar can be quickly and mechanically clamped and positioned, the positioning speed of the anchor bar is increased, and follow-up grouting is facilitated.

Description

An anti-buoyancy anchor positioning device Technical Field

[0001] This utility model relates to the field of anti-buoyancy anchor bolts, and in particular to an anti-buoyancy anchor bolt positioning device. Background Technology

[0002] Anti-buoyancy anchors have advantages such as reasonable stress distribution, convenient construction, no occupation of underground space, and low cost. Therefore, anti-buoyancy anchors have been widely used as the most common, quickest, and relatively economical anti-buoyancy measure.

[0003] Anti-buoyancy anchor bolts are formed by placing anchor bars in anchor bolt holes and then pouring concrete to harden them into a concrete layer. Due to the long length of the anchor bars, a locator needs to be installed above the anchor bars before pouring concrete to ensure that the anchor bars are located as far as possible in the center of the anchor bolt hole. Currently, the locator usually consists of two arc-shaped plate assemblies, which are then connected and fixed with screws and nuts. However, this connection and fixing method is cumbersome, reduces the positioning speed of the anchor bars, and affects the subsequent grouting efficiency. Therefore, we propose an anti-buoyancy anchor bolt positioning device to solve the above problems. Summary of the Invention

[0004] The purpose of this invention is to provide an anti-buoyancy anchor positioning device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An anti-buoyancy anchor positioning device includes a positioning plate, two positioning discs on the upper part of the positioning plate, arc-shaped positioning blocks fixedly connected to the upper surfaces of the two positioning discs, two vertical plates fixedly connected to the upper surface of the positioning plate, drive covers fixedly connected to the opposite sides of the two vertical plates, drive motors fixedly installed on the inner walls of the two drive covers, transmission plates fixedly connected to the opposite sides of the two arc-shaped positioning blocks, transmission rods fixedly installed at the output ends of the two drive motors, two grouting holes opened on the upper surfaces of the two positioning discs, a positioning through hole opened on the bottom surface of the positioning plate, and multiple grouting through holes opened on the upper surface of the positioning plate, with the grouting holes located above the grouting through holes.

[0007] In a further embodiment, each of the two upright plates is fixedly connected to a slide block on one side that is close to each other, and each of the two positioning plates is fixedly connected to a slide plate on one side that is far from each other. The far ends of the two slide plates extend into the interior of the two slide blocks respectively, and the outer surfaces of the two slide plates are slidably connected to the inner walls of the two slide blocks respectively.

[0008] In a further embodiment, bearings are fixedly embedded on the outer surfaces of both upright plates, and the outer surfaces of the two transmission rods are respectively fixedly connected to the inner rings of the two bearings. Threaded grooves are opened on the opposite sides of the two transmission plates, and the outer surfaces of the two transmission rods are respectively threaded to the inner walls of the two threaded grooves.

[0009] In a further embodiment, a reinforcing plate is fixedly connected to the upper surface of each of the two positioning disks, and the side of each of the two reinforcing plates that is close to each other is fixedly connected to the outer surface of the two arc-shaped positioning blocks respectively.

[0010] In a further embodiment, two sets of fixing plates are fixedly connected to the upper surface of the positioning plate, and the sides of the two sets of fixing plates that are close to each other are respectively fixedly connected to the outer surfaces of the two upright plates.

[0011] In a further embodiment, a controller is fixedly installed on the front of the upright plate, and two sets of fixed cone rods are fixedly connected to the bottom surface of the positioning plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention supports two upright plates by setting a positioning plate, and also allows the positioning disc and arc-shaped positioning block to be installed on top of it. The drive motor inside the drive cover, in cooperation with the transmission rod and threaded groove, can drive the transmission plate to slide on the surface of the transmission rod, providing power for the movement of the two transmission plates. By driving the two arc-shaped positioning blocks to move closer to each other, the anchor bar can be quickly mechanically clamped and positioned, improving the positioning speed of the anchor bar and facilitating subsequent grouting. Attached Figure Description

[0014] Figure 1 is a three-dimensional structural schematic diagram of the anti-buoyancy anchor positioning device from the front view.

[0015] Figure 2 is a sectional view of the front view of the anti-buoyancy anchor positioning device.

[0016] Figure 3 is a three-dimensional structural schematic diagram of the positioning plate in the anti-buoyancy anchor positioning device, viewed from the bottom.

[0017] Figure 4 is a sectional view of the drive cover in the anti-buoyancy anchor positioning device.

[0018] In the diagram: 1. Positioning plate; 2. Positioning disc; 3. Arc-shaped positioning block; 4. Grouting hole; 5. Transmission plate; 6. Drive cover; 7. Drive motor; 8. Bearing; 9. Transmission rod; 10. Slide seat; 11. Slide plate; 12. Positioning through hole; 13. Grouting through hole; 14. Fixed cone rod; 15. Fixed plate; 16. Controller; 17. Vertical plate; 18. Reinforcing plate; 19. Threaded groove. Detailed Implementation

[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please refer to Figures 1-4. In this utility model, an anti-buoyancy anchor positioning device includes a positioning plate 1. Two positioning discs 2 are provided above the positioning plate 1. Arc-shaped positioning blocks 3 are fixedly connected to the upper surfaces of the two positioning discs 2. Two vertical plates 17 are fixedly connected to the upper surface of the positioning plate 1. Drive covers 6 are fixedly connected to the side of the two vertical plates 17 that are far apart from each other. Drive motors 7 are fixedly installed on the inner sidewalls of the two drive covers 6. Transmission plates 5 are fixedly connected to the side of the two arc-shaped positioning blocks 3 that are far apart from each other. Transmission rods 9 are fixedly installed at the output ends of the two drive motors 7. Two grouting holes 4 are opened on the upper surface of the two positioning discs 2. A positioning through hole 12 is opened on the bottom surface of the positioning plate 1. Multiple grouting through holes 13 are opened on the upper surface of the positioning plate 1, and the grouting holes 4 are located above the grouting through holes 13. Through the setting of the grouting holes 4 and the grouting through holes 13, grouting can be conveniently performed after the anchor bar is positioned. The positioning discs 2 and the arc-shaped positioning blocks 3 are used to position the anchor bar.

[0022] In a further embodiment, slide blocks 10 are fixedly connected to the side of the two upright plates 17 that are close to each other, and slide plates 11 are fixedly connected to the side of the two positioning discs 2 that are far apart from each other. The ends of the two slide plates 11 that are far apart from each other extend into the interior of the two slide blocks 10. The outer surfaces of the two slide plates 11 are slidably connected to the inner walls of the two slide blocks 10. Bearings 8 are fixedly embedded on the outer surfaces of the two upright plates 17. The outer surfaces of the two transmission rods 9 are fixedly connected to the inner rings of the two bearings 8. Threaded grooves 19 are provided on the side of the two transmission plates 5 that are far apart from each other. The outer surfaces of the two transmission rods 9 are threadedly connected to the inner walls of the two threaded grooves 19. Through the cooperation of the slide blocks 10 and the slide plates 11, the two positioning discs 2 and the two arc-shaped positioning blocks 3 can slide more stably, avoiding the rotation of the positioning discs 2. The bearings 8 can support the transmission rods 9, which will make the transmission rods 9 rotate stably inside the threaded grooves 19.

[0023] In a further embodiment, a reinforcing plate 18 is fixedly connected to the upper surface of each of the two positioning disks 2. The side of the two reinforcing plates 18 that are close to each other is fixedly connected to the outer surface of the two arc-shaped positioning blocks 3. Two sets of fixing plates 15 are fixedly connected to the upper surface of the positioning plate 1. The side of the two sets of fixing plates 15 that are close to each other is fixedly connected to the outer surface of the two upright plates 17. A controller 16 is fixedly installed on the front of the upright plate 17. Two sets of fixing cone rods 14 are fixedly connected to the bottom surface of the positioning plate 1. The reinforcing plate 18 is used to deepen the connection between the positioning disk 2 and the arc-shaped positioning block 3. The fixing plate 15 is used to provide stable support for the upright plate 17. The controller 16 is used to control the operation of the two drive motors 7. The fixing cone rods 14 are used to provide stable support on the ground.

[0024] The working principle of this utility model is as follows: First, the positioning plate 1 is firmly placed on the ground, and multiple fixed cone rods 14 are inserted into the soil layer. Then, the anchor bar is taken out and placed inside the two arc-shaped positioning blocks 3, which are located inside the positioning through hole 12. Then, the device is connected to the power supply, and the two drive motors 7 are started to run simultaneously through the controller 16. This can drive the two transmission rods 9 to rotate and cooperate inside the two threaded grooves 19, which will cause the two transmission plates 5 to slide on the surface of the two transmission rods 9. Then, by using the mutual approach of the two transmission plates 5, the two arc-shaped positioning blocks 3 can be driven to quickly clamp and position the anchor bar, which is convenient for grouting the anchor bar hole.

[0025] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0026] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A buoyancy anchor positioning device, characterized in that: The system includes a positioning plate (1), with two positioning discs (2) above the positioning plate (1). Arc-shaped positioning blocks (3) are fixedly connected to the upper surfaces of the two positioning discs (2). Two upright plates (17) are fixedly connected to the upper surface of the positioning plate (1). Drive covers (6) are fixedly connected to the side of the two upright plates (17) that are far apart from each other. Drive motors (7) are fixedly installed on the inner walls of the two drive covers (6). Transmission plates (5) are fixedly connected to the side of the two arc-shaped positioning blocks (3) that are far apart from each other. Transmission rods (9) are fixedly installed at the output ends of the two drive motors (7). Two grouting holes (4) are opened on the upper surface of the two positioning discs (2). A positioning through hole (12) is opened on the bottom surface of the positioning plate (1). Multiple grouting through holes (13) are opened on the upper surface of the positioning plate (1), and the grouting holes (4) are located above the grouting through holes (13).

2. The anti-buoyancy anchor positioning device according to claim 1, characterized in that: The two upright plates (17) are fixedly connected to the side of each other with a slide block (10), and the two positioning plates (2) are fixedly connected to the side of each other with a slide plate (11). The two slide plates (11) are respectively extended into the interior of the two slide blocks (10) at the ends of the two slide plates (11) that are far apart from each other. The outer surfaces of the two slide plates (11) are respectively slidably connected to the inner walls of the two slide blocks (10).

3. An anti-float anchor positioning device according to claim 1, wherein: The outer surfaces of the two upright plates (17) are fixedly inlaid with bearings (8), the outer surfaces of the two transmission rods (9) are fixedly connected to the inner rings of the two bearings (8), and the two transmission plates (5) are provided with threaded grooves (19) on their opposite sides. The outer surfaces of the two transmission rods (9) are threadedly connected to the inner walls of the two threaded grooves (19).

4. An anti-float anchor positioning device according to claim 1, wherein: The upper surfaces of the two positioning discs (2) are fixedly connected with reinforcing plates (18), and the two reinforcing plates (18) are fixedly connected to the outer surfaces of the two arc-shaped positioning blocks (3) on their respective sides.

5. An anti-float anchor positioning device according to claim 1, wherein: The upper surface of the positioning plate (1) is fixedly connected to two sets of fixing plates (15), and the two sets of fixing plates (15) are respectively fixedly connected to the outer surfaces of the two upright plates (17) on their sides that are close to each other.

6. The anti-buoyancy anchor positioning device according to claim 1, characterized in that: The front of the upright plate (17) is fixedly installed with a controller (16), and the bottom surface of the positioning plate (1) is fixedly connected with two sets of fixed cone rods (14).

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