Fabricated building foundation positioning pile convenient for accurate positioning

Abstract

The utility model discloses an assembly type building foundation gauge pile convenient for accurate positioning, which belongs to the technical field of building foundation gauge piles, and is characterized by comprising a pile body, a positioning mechanism is arranged at the top of the surface of the pile body, a reinforcing component is arranged on the surface of the pile body, and the positioning mechanism comprises a concentric-square-shaped frame. The top of the surface of the pile body is sleeved with the concentric-square-shaped frame, laser emitters are embedded in the periphery of the concentric-square-shaped frame, and grooves are formed in the periphery of the top of the concentric-square-shaped frame, and the problems that when an existing positioning pile is used for positioning, manual measurement and marking are generally relied on, the precision is difficult to guarantee, and when the pile position plane height and perpendicularity are determined, the positioning precision is poor are solved. The problems that an existing positioning pile is prone to being interfered by human factors and environmental factors, errors are large, the construction requirement of a high-precision fabricated building is difficult to meet, the stability of the existing positioning pile is poor, the positioning pile is prone to displacement under the action of external force, and the positioning accuracy is further affected are solved.

Description

Technical Field

[0001] This utility model relates to the field of building foundation positioning pile technology, and in particular to a prefabricated building foundation positioning pile that is easy to position accurately. Background Technology

[0002] With the rapid development of prefabricated buildings, foundation positioning piles are playing an increasingly important role in building construction. Precisely positioned foundation positioning piles ensure the accurate installation of various components in prefabricated buildings, improving the overall quality and stability of the building.

[0003] Existing positioning piles typically rely on manual measurement and marking during positioning, making it difficult to guarantee accuracy. When determining the plane height and verticality of the pile position, they are easily affected by human and environmental factors, resulting in large errors. This makes it difficult to meet the construction requirements of high-precision prefabricated buildings. Furthermore, existing positioning piles have poor stability and are prone to displacement when subjected to external forces, further affecting the accuracy of positioning.

[0004] To address this, a prefabricated building foundation positioning pile that facilitates precise positioning is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a prefabricated building foundation positioning pile that is easy to accurately position. It can solve the problems of existing positioning piles, which usually rely on manual measurement and marking during positioning, making it difficult to guarantee accuracy. When determining the plane height and verticality of the pile position, they are easily affected by human and environmental factors, resulting in large errors and making it difficult to meet the construction requirements of high-precision prefabricated buildings. Furthermore, the existing positioning piles have poor stability and are prone to displacement when subjected to external forces, further affecting the accuracy of positioning.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a prefabricated building foundation positioning pile that facilitates precise positioning, comprising a pile body, a positioning mechanism being provided on the top of the surface of the pile body, and a reinforcing component being provided on the surface of the pile body;

[0007] The positioning mechanism includes a spiral frame, which is fitted onto the top of the pile surface. Laser emitters are embedded in all four sides of the spiral frame. Grooves are formed around the top of the spiral frame, and horizontal liquid pipes are fixedly connected to the inner walls of the grooves. Mounting and fixing components are provided around the bottom of the spiral frame.

[0008] Preferably, the reinforcing component includes a spiral-shaped steel block, which is sleeved on the surface of the pile body. The inner wall of the spiral-shaped steel block is fixedly connected to the surface of the pile body. A spiral-shaped reinforcing plate is provided at the bottom of the spiral-shaped steel block. The inner wall of the spiral-shaped reinforcing plate is slidably connected to the surface of the pile body. Threaded rods are fixedly connected to the front and rear sides of the top two sides of the spiral-shaped reinforcing plate. The top of the threaded rods extends through to the top of the spiral-shaped steel block.

[0009] Preferably, each of the four corners of the bottom of the spiral steel block is provided with a through hole for use with a threaded rod. The surface of the threaded rod is slidably connected to the inner wall of the through hole. The top of the surface of the threaded rod is connected to a first fastening nut by a thread, and the bottom of the surface of the threaded rod is connected to a second fastening nut by a thread. The bottom of the first fastening nut and the top of the second fastening nut are in close contact with the top and bottom of the spiral steel block, respectively.

[0010] Preferably, grounding rods are fixedly connected to all four sides of the bottom of the U-shaped reinforcing plate, and the number of grounding rods is several, which are evenly distributed around the bottom of the U-shaped reinforcing plate.

[0011] Preferably, the mounting and fixing assembly includes a fixing block, the fixing block being fixedly connected to the loop frame on the side closest to the loop frame, a fixing screw being threadedly connected to the inner wall of the fixing block, and a throttle being fixedly connected to the side of the fixing screw away from the pile body.

[0012] Preferably, a fixing ring is fixedly connected to the side of the fixing screw away from the throttle, and a rubber pad is fixedly connected to the side of the fixing ring away from the fixing screw, with the side of the rubber pad close to the pile body in close contact with the pile body.

[0013] Preferably, the bottom of the pile is conical, and a scale line is provided on the front side of the pile.

[0014] Preferably, a positioning block is fixedly connected to the top of the pile body, the top of the positioning block is provided with a positioning groove, and mounting holes are provided around the perimeter of the positioning block.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. By setting up a positioning mechanism, this application can easily determine the consistency of the plane height of each pile, as well as the straight position of the pile installation, and the horizontality and verticality of the pile, thereby improving the positioning accuracy of the pile.

[0017] 2. By setting up reinforcement components, this application can provide upper and lower support reinforcement and lateral support reinforcement for the pile body, thereby effectively improving the stability of the pile body. Attached Figure Description

[0018] Figure 1 This is an overall structural diagram of the prefabricated building foundation positioning pile of this utility model, which facilitates precise positioning.

[0019] Figure 2 This is a structural diagram of the positioning mechanism in this utility model;

[0020] Figure 3 This is an exploded structural diagram of the reinforcing component in this utility model;

[0021] Figure 4 This is a structural diagram of the mounting and fixing components in this utility model;

[0022] Figure 5 This is a structural diagram of the pile body and positioning block of this utility model.

[0023] In the diagram, 1. Pile body; 2. Positioning mechanism; 201. U-shaped frame; 202. Laser emitter; 203. Groove; 204. Horizontal liquid pipe; 205. Installation and fixing assembly; 205a. Fixing block; 205b. Fixing screw; 205c. Turning handle; 205d. Fixing ring; 205e. Rubber pad; 3. Reinforcing assembly; 301. U-shaped steel block; 302. U-shaped reinforcing plate; 303. Threaded rod; 304. Through hole; 305. First fastening nut; 306. Second fastening nut; 307. Ground insertion rod; 4. Scale line; 5. Positioning block; 6. Positioning groove; 7. Mounting hole. Detailed Implementation

[0024] 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.

[0025] Please see Figure 1-5 The present invention provides the following technical solution:

[0026] A prefabricated building foundation positioning pile that facilitates precise positioning includes a pile body 1, a positioning mechanism 2 provided on the top of the surface of the pile body 1, and a reinforcing component 3 provided on the surface of the pile body 1.

[0027] The positioning mechanism 2 includes a spiral frame 201, which is fitted onto the top of the surface of the pile body 1. Laser emitters 202 are embedded in all four sides of the spiral frame 201. Grooves 203 are provided on all four sides of the top of the spiral frame 201. A horizontal liquid pipe 204 is fixedly connected to the inner wall of the groove 203. Mounting and fixing components 205 are provided on all four sides of the bottom of the spiral frame 201.

[0028] In this embodiment: by setting up pile 1, positioning mechanism 2 and reinforcement component 3, during use, the positioning mechanism 2 can easily determine the consistency of the plane height of each pile 1, and can easily determine the straight position of the pile 1 during installation, as well as the horizontality and verticality of the pile 1, thereby improving the positioning accuracy of the pile 1. The reinforcement component 3 can provide vertical and horizontal support reinforcement to the pile 1, thereby effectively improving the stability of the pile 1.

[0029] Specifically, such as Figure 1 , Figure 3 As shown, the reinforcement component 3 includes a spiral steel block 301, which is sleeved on the surface of the pile body 1. The inner wall of the spiral steel block 301 is fixedly connected to the surface of the pile body 1. A spiral reinforcement plate 302 is provided at the bottom of the spiral steel block 301. The inner wall of the spiral reinforcement plate 302 is slidably connected to the surface of the pile body 1. Threaded rods 303 are fixedly connected to the front and rear sides of the top two sides of the spiral reinforcement plate 302. The top of the threaded rods 303 extends through to the top of the spiral steel block 301.

[0030] Specifically, such as Figure 1 , Figure 3 As shown, each of the four corners of the bottom of the spiral steel block 301 is provided with a through hole 304 for use with the threaded rod 303. The surface of the threaded rod 303 is slidably connected to the inner wall of the through hole 304. The top of the surface of the threaded rod 303 is connected to a first fastening nut 305 by thread, and the bottom of the surface of the threaded rod 303 is connected to a second fastening nut 306 by thread. The bottom of the first fastening nut 305 and the top of the second fastening nut 306 are in close contact with the top and bottom of the spiral steel block 301, respectively.

[0031] Specifically, such as Figure 1 , Figure 3 As shown, grounding rods 307 are fixedly connected to all four sides of the bottom of the U-shaped reinforcing plate 302. There are several grounding rods 307, which are evenly distributed around the bottom of the U-shaped reinforcing plate 302.

[0032] In this embodiment: by setting up a U-shaped steel block 301, a U-shaped reinforcing plate 302, a threaded rod 303, a through hole 304, a first fastening nut 305, a second fastening nut 306, and a ground insertion rod 307, in use, after the pile body 1 is driven into the ground and its position is adjusted, the U-shaped reinforcing plate 302 can be pressed down, causing the U-shaped reinforcing plate 302 to slide down on the surface of the pile body 1 and drive the ground insertion rod 307 to insert into the soil. The insertion of the ground insertion rod 307 into the soil can fix the position of the U-shaped reinforcing plate 302. Then, as the U-shaped reinforcing plate 302 moves down, it will drive the threaded rod 306 to insert into the soil. The threaded rod 303 slides downward within the through hole 304. At this time, the first fastening nut 305 and the second fastening nut 306 can be tightened, so that the first fastening nut 305 and the second fastening nut 306 are in close contact with the U-shaped steel block 301. This locks the position of the threaded rod 303, allowing the threaded rod 303 to provide vertical reinforcement and support to the U-shaped steel block 301 under the action of the U-shaped reinforcing plate 302, thereby providing vertical reinforcement and support to the pile body 1. Furthermore, the U-shaped reinforcing plate 302 can also generate lateral reinforcement and support force on the pile body 1, thereby effectively improving the stability of the pile body 1.

[0033] Specifically, such as Figure 1 , Figure 2 , Figure 4 As shown, the mounting and fixing component 205 includes a fixing block 205a. The side of the fixing block 205a closest to the loop frame 201 is fixedly connected to the loop frame 201. The inner wall of the fixing block 205a is connected to a fixing screw 205b by a thread. The side of the fixing screw 205b away from the pile body 1 is fixedly connected to a throttle 205c.

[0034] Specifically, such as Figure 1 , Figure 2 , Figure 4 As shown, a fixing ring 205d is fixedly connected to the side of the fixing screw 205b away from the throttle 205c, and a rubber pad 205e is fixedly connected to the side of the fixing ring 205d away from the fixing screw 205b. The side of the rubber pad 205e closest to the pile body 1 is in close contact with the pile body 1.

[0035] In this embodiment: by setting a fixing block 205a, a fixing screw 205b, a throttle 205c, a fixing ring 205d, and a rubber pad 205e, in use, by rotating the throttle 205c, the throttle 205c drives the threaded rod 303 to rotate in the inner cavity of the fixing block 205a and move through the thread. The fixing screw 205b will drive the fixing ring 205d to move, so that the fixing ring 205d drives the rubber pad 205e to squeeze the pile body 1. Thus, by using multiple sets of fixing rings 205d and rubber pads 205e to squeeze the pile body 1 from all sides, the loop frame 201 can be fixedly installed on the surface of the pile body 1.

[0036] Specifically, such as Figure 1 , Figure 5 As shown, the bottom of the pile body 1 is cone-shaped, and a scale line 4 is provided on the front side of the pile body 1.

[0037] Specifically, such as Figure 1 , Figure 5 As shown, a positioning block 5 is fixedly connected to the top of the pile body 1. A positioning groove 6 is provided on the top of the positioning block 5, and mounting holes 7 are provided around the perimeter of the positioning block 5.

[0038] In this embodiment: by setting the bottom of the pile body 1 to be conical, it is easy to drive the pile body 1 into the ground. By setting the scale line 4, it is easy to observe the driving depth of the pile body 1. By setting the positioning block 5 and the positioning groove 6, the pile body 1 can be easily positioned and installed with the upper building structure. By setting the mounting hole 7, the positioning block 5 can be easily connected and fixed to the upper building structure with bolts.

[0039] Working principle: During use, align the bottom of pile 1 with the predetermined position and drive it into the ground using piling equipment. Construction personnel can precisely control the penetration depth according to the scale line 4 on the front of pile 1. After pile 1 is installed to a certain extent, the loop frame 201 can be placed on the top of pile 1 at a suitable position. Then, rotate the handle 205c, causing the threaded rod 303 to rotate within the cavity of the fixing block 205a and move through the thread. The fixing screw 205b will drive the fixing ring 205d to move, causing the fixing ring 205d to move the rubber... The pad 205e compresses the pile body 1, thereby compressing it from all sides through multiple sets of fixing rings 205d and rubber pads 205e. This allows the U-shaped frame 201 to be fixedly installed on the surface of the pile body 1. The horizontality of the pile body 1 can be easily determined by observing the horizontal liquid pipe 204 within the groove 203 at the top of the U-shaped frame 201, thus determining the verticality of the pile body 1 driven into the ground. Then, by activating the laser emitters 202 around the U-shaped frame 201, a laser beam is emitted. Observation of the laser beam allows for convenient... Ensuring the consistency of the plane height of each pile 1 facilitates the determination of the straight-line position of the pile 1 during installation, thereby improving the positioning accuracy of the pile 1. After adjusting the levelness, verticality, and plane height of the pile 1, the U-shaped reinforcing plate 302 can be pressed down, causing it to slide downwards on the surface of the pile 1 and drive the ground insertion rod 307 into the soil. The insertion of the ground insertion rod 307 into the soil can fix the position of the U-shaped reinforcing plate 302. Then, as the U-shaped reinforcing plate 302 moves downwards, it will drive the threaded rod 303 through... The screw slides downwards into the hole 304. At this time, the first fastening nut 305 and the second fastening nut 306 can be tightened, so that the first fastening nut 305 and the second fastening nut 306 are in close contact with the U-shaped steel block 301. This locks the position of the threaded rod 303, allowing the threaded rod 303 to provide vertical reinforcement and support to the U-shaped steel block 301 under the action of the U-shaped reinforcing plate 302, thereby providing vertical reinforcement and support to the pile body 1. Then, the U-shaped reinforcing plate 302 can also generate lateral reinforcement and support force to the pile body 1, thereby effectively improving the stability of the pile body 1.

[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A fabricated building foundation positioning pile facilitating accurate positioning, comprising a pile body (1), characterized in that: The top of the surface of the pile body (1) is provided with a positioning mechanism (2), and the surface of the pile body (1) is provided with a reinforcing assembly (3); The positioning mechanism (2) comprises a meandering frame (201), the meandering frame (201) is sleeved on the top of the surface of the pile body (1), the periphery of the meandering frame (201) is embedded with a laser emitter (202), the periphery of the top of the meandering frame (201) is provided with a groove (203), and the inner wall of the groove (203) is fixedly connected with a horizontal liquid pipe (204); and the periphery of the bottom of the meandering frame (201) is provided with a mounting and fixing assembly (205).

2. The fabricated building foundation pile of claim 1, wherein: The reinforcing assembly (3) comprises a meandering steel block (301), the meandering steel block (301) is sleeved on the surface of the pile body (1), the inner wall of the meandering steel block (301) is fixedly connected with the surface of the pile body (1), the bottom of the meandering steel block (301) is provided with a meandering reinforcing plate (302), the inner wall of the meandering reinforcing plate (302) is slidably connected with the surface of the pile body (1), and the front side and the rear side of the two sides of the top of the meandering reinforcing plate (302) are fixedly connected with threaded rods (303).

3. The fabricated building foundation pile of claim 2, wherein: The bottom of the meandering steel block (301) is provided with a through hole (304) at each corner, the surface of the threaded rod (303) is slidably connected with the inner wall of the through hole (304), the top of the surface of the threaded rod (303) is threadedly connected with a first fastening nut (305), the bottom of the surface of the threaded rod (303) is threadedly connected with a second fastening nut (306), and the bottom of the first fastening nut (305) and the top of the second fastening nut (306) are in close contact with the top and the bottom of the meandering steel block (301) respectively.

4. The fabricated building foundation pile of claim 2, wherein: The bottom of the meandering reinforcing plate (302) is fixedly connected with a ground insertion rod (307) around, and the number of the ground insertion rods (307) is several and evenly distributed around the bottom of the meandering reinforcing plate (302).

5. The fabricated building foundation pile of claim 1, wherein: The mounting and fixing assembly (205) comprises a fixed block (205a), one side of the fixed block (205a) close to the meandering frame (201) is fixedly connected with the meandering frame (201), the inner wall of the fixed block (205a) is threadedly connected with a fixed screw rod (205b), and one side of the fixed screw rod (205b) away from the pile body (1) is fixedly connected with a rotating handle (205c).

6. The fabricated building foundation pile of claim 5, wherein: One side of the fixed screw rod (205b) away from the rotating handle (205c) is fixedly connected with a fixed ring (205d), one side of the fixed ring (205d) away from the fixed screw rod (205b) is fixedly connected with a rubber pad (205e), and one side of the rubber pad (205e) close to the pile body (1) is in close contact with the pile body (1).

7. The fabricated building foundation pile of claim 1, wherein: The bottom of the pile body (1) is conical, and the front side of the pile body (1) is provided with a scale line (4).

8. The fabricated building foundation pile of claim 1, wherein: The top of the pile body (1) is fixedly connected with a positioning block (5), the top of the positioning block (5) is provided with a positioning groove (6), and the periphery of the positioning block (5) is provided with mounting holes (7).

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