Fixing and supporting structure of intelligent monitoring device for precast pile construction

Abstract

The utility model discloses a fixing and supporting structure of an intelligent monitoring device for precast pile construction, and relates to the technical field of building construction. The supporting leg comprises a round pipe, a buckle mechanism and a supporting leg sliding mechanism are arranged on the round pipe, the buckle mechanism comprises a fixing block, the fixing block is fixedly connected to the outer wall of the round pipe, and a square hole is formed in the front side of the fixing block. According to the intelligent monitoring device, the buckling mechanism is arranged, the spring exerts outward pushing force on the pressing rod, due to the lever principle, the rear side of the pressing rod pushes the plug pin into the limiting hole, and therefore the lifting rod is clamped and cannot slide, the intelligent monitoring device is fixed to a certain height and cannot move, and if the pressing rod is pressed, the lever principle is still utilized; the rear side of the pressing rod can generate outward pulling force on the plug pin, so that the plug pin is pulled out of the limiting hole, the lifting rod can slide on the inner wall of the round pipe at the moment, and the problem that part of fixed supporting structures cannot be lifted is solved.

Description

A fixed support structure for an intelligent monitoring device for precast pile construction Technical Field

[0001] This utility model belongs to the field of building construction, and in particular relates to a fixed support structure for an intelligent monitoring device for precast pile construction. Background Technology

[0002] The fixed support structure of intelligent monitoring devices for precast pile construction typically adopts a modular design, combining mechanical fixing with intelligent adjustment functions. For example, the intelligent box is fixed to the joint of the pipe pile segment or the bottom of the pile through embedded parts or steel sleeve brackets. Some devices use a combination of a sliding rail system and a tripod, utilizing movable pulleys and brake pads to move and lock the monitoring equipment. Other solutions use magnetically attached segmented magnetic sheets and a hydraulic linkage mechanism to automatically adsorb a steel sleeve with laser positioning function to the bottom of the precast pile, achieving rapid positioning and support. These structures balance stability and reusability, ensuring that sensors and monitoring instruments maintain accurate operation under construction vibration environments.

[0003] In some traditional fixed support structures, there are still situations where adjustment is not possible. In building construction, especially in the construction of high-rise buildings, a large number of precast piles are required, and the pre-embedding accuracy of the precast piles is very high. Traditional fixed support structures cannot be easily adjusted, which will affect construction efficiency and cause delays in the construction period. Summary of the Invention

[0004] The purpose of this utility model is to provide a fixed support structure for an intelligent monitoring device for precast pile construction. By setting up a lifting rod with limit holes, which are used in conjunction with a pin, the height of the lifting rod can be easily adjusted. This avoids the problem of some existing traditional fixed support structures being non-adjustable and reduces factors that prevent the intelligent monitoring device from accurately measuring the precast pile's embedded position.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a fixed support structure for an intelligent monitoring device for precast pile construction, including a circular tube, on which a buckling mechanism and a leg sliding mechanism are provided.

[0007] The buckling mechanism includes a fixing block, which is fixedly connected to the outer wall of the round tube. A square hole is provided on the front side of the fixing block. The inner wall of the fixing block includes a fixing rod, which is fixedly connected to the inner wall of the fixing block. A pressing rod is rotatably connected to the outer wall of the fixing rod. A pin is rotatably connected to the rear side of the pressing rod. The size of the pin is smaller than the inner diameter of the square hole. A spring is fixedly connected to the front side of the fixing block. The end of the spring away from the fixing block is fixedly connected to the rear side of the pressing rod.

[0008] The outer wall of the circular tube has three sliding grooves, and the inner walls of the three sliding grooves are slidably connected to sliding frames. The leg sliding mechanism includes sliding frames slidably connected to the three sliding grooves.

[0009] Furthermore, a lifting rod is slidably connected to the inner wall of the circular tube, and a plurality of limiting holes are opened on the outer wall of the lifting rod, and a threaded hole is opened on the inner wall of the sliding frame.

[0010] Furthermore, an intelligent monitoring device is fixedly connected to the outer wall of the lifting rod, and a threaded cylinder is fixedly connected to the outer wall of the sliding frame, with the threaded hole communicating with the inner thread of the threaded cylinder.

[0011] Furthermore, the threaded cylinder is connected to a bolt via a threaded connection on its inner wall. One end of the bolt, which is close to the outer wall of the circular tube, can extend to the outer wall of the circular tube. A rotating column is fixedly connected to the outer wall of the bolt.

[0012] Furthermore, the inner wall of the sliding frame is rotatably connected to three rotating rods, and the outer wall of the three rotating rods is rotatably connected to three support legs.

[0013] Furthermore, a base is fixedly connected to the end of the circular tube away from the intelligent monitoring device, and six auxiliary rods are rotatably connected to the outer wall of the base.

[0014] Furthermore, the end of the auxiliary rod away from the base is rotatably connected to three rotating rods, and the outer walls of the three rotating rods are rotatably connected to three support legs.

[0015] This utility model has the following beneficial effects:

[0016] 1. By setting up a buckle mechanism, the spring exerts an outward pushing force on the pressing rod. Due to the lever principle, the rear side of the pressing rod pushes the pin into the limiting hole, thereby locking the lifting rod and preventing it from sliding. This fixes the intelligent monitoring device at a certain height and prevents it from moving. If the pressing rod is pressed down, the lever principle is still used, and the rear side of the pressing rod exerts an outward pulling force on the pin, thereby pulling the pin out of the limiting hole. At this time, the lifting rod can slide on the inner wall of the round tube. This solves the problem that some fixed support structures cannot be raised or lowered, reducing the factors that prevent the intelligent monitoring device from accurately measuring the precast pile embedment position.

[0017] 2. By setting up a leg sliding mechanism, a downward pushing force is applied to the sliding frame, causing it to slide on the slide groove. Simultaneously, one end of the leg, which is rotatably connected to the first rotating rod, moves downward. The auxiliary rod, which is rotatably connected to the second rotating rod, tilts outward along the arc, causing the ends of the three legs near the base to spread outward, making the three legs stand on the ground like a tripod. The outward expansion angle of the three legs depends on the position of the sliding frame in the slide groove. After confirming the outward expansion angle of the three legs, the rotating column can be rotated and adjusted. The bolt will approach the outer wall of the round tube and eventually contact the outer wall of the round tube, fixing the sliding frame to the inner wall of the slide groove. Thus, the three legs are fixedly spread out and will not converge inward. After use, the legs can also be retracted, which facilitates the storage and spreading of the three legs, improving the ease of use and stability of the fixed support adjustment.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 is a schematic diagram of the structure of this utility model;

[0021] Figure 2 is a structural schematic diagram of the buckling mechanism of this utility model;

[0022] Figure 3 is a schematic diagram of the support leg sliding mechanism of this utility model;

[0023] Figure 4 is a cross-sectional schematic diagram of the buckle mechanism of this utility model;

[0024] Figure 5 is an enlarged structural diagram of point A in Figure 1.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Round tube; 2. Buckling mechanism; 3. Support leg sliding mechanism; 4. Lifting rod; 5. Limiting hole; 6. Intelligent monitoring device; 7. Slide groove; 8. Base; 21. Pin; 22. Fixing rod one; 23. Fixing block; 24. Square hole; 25. Spring; 26. Pressing rod; 31. Rotating column; 32. Bolt; 33. Threaded cylinder; 34. Support leg; 35. Threaded hole; 36. Sliding frame; 37. Rotating rod one; 38. Rotating rod two; 39. Auxiliary rod. Detailed Implementation

[0027] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] Please refer to Figures 1-5. This utility model is a fixed support structure for an intelligent monitoring device for precast pile construction, including a snap-fit ​​mechanism 2 and a leg sliding mechanism 3.

[0029] The latching mechanism 2 includes a fixing block 23, which is fixedly connected to the outer wall of the circular tube 1. A square hole 24 is provided on the front side of the fixing block 23. A fixing rod 22 is provided on the inner wall of the fixing block 23, and the fixing rod 22 is fixedly connected to the inner wall of the fixing block 23. A pressing rod 26 is rotatably connected to the outer wall of the fixing rod 22. A pin 21 is rotatably connected to the rear side of the pressing rod 26. The size of the pin 21 is smaller than the inner diameter of the square hole 24. A spring 25 is fixedly connected to the front side of the fixing block 23, and the end of the spring 25 away from the fixing block 23 is fixedly connected to the rear side of the pressing rod 26. The mechanism is designed to... The locking mechanism 2 has a spring 25 that pushes the pressing rod 26 outward. Due to the lever principle, the rear side of the pressing rod 26 pushes the pin 21 into the limiting hole 5, thus locking the lifting rod 4 and preventing it from sliding. This keeps the intelligent monitoring device 1 fixed at a certain height and prevents it from moving. If the pressing rod 26 is pressed down, the lever principle is still used, and the rear side of the pressing rod 26 will exert an outward pulling force on the pin 21, thus pulling the pin out of the limiting hole 5. At this time, the lifting rod 4 can slide on the inner wall of the round tube 1, thereby solving the problem that some fixed support structures cannot be raised or lowered, and reducing the factors that cause the intelligent monitoring device to be unable to accurately measure the precast pile pre-embedded position.

[0030] The outrigger sliding mechanism 3 includes a sliding frame 36 slidably connected to three sliding grooves 7. The inner wall of the sliding frame 36 has a threaded hole 35, which is threadedly connected to the inner wall of a threaded cylinder 33. A bolt 32 is threadedly connected to the inner wall of the threaded cylinder 33. One end of the bolt 32 near the outer wall of the circular tube 1 extends to the outer wall of the circular tube 1. A rotating column 31 is fixedly connected to the outer wall of the bolt 32. Three rotating rods 37 are rotatably connected to the inner wall of the sliding frame 36. Three outriggers 34 are rotatably connected to the outer walls of the three rotating rods 37. Three rotating rods 38 are rotatably connected to the end of an auxiliary rod 39 away from the base. The outer walls of the three rotating rods 38 are rotatably connected to the three outriggers 34. By setting the outrigger sliding mechanism 3, a downward pushing force is applied to the sliding frame 36. Sliding on the slide groove 7, the support leg 34 rotates and moves downward at one end of the rotating rod 37. The auxiliary rod 37 rotates and tilts outward along the arc at the position of the rotating rod 38, causing the ends of the three support legs 34 near the base 8 to spread outward, so that the three support legs stand on the ground like a tripod. The outward expansion angle of the three support legs 34 depends on the position of the sliding frame 37 in the slide groove 7. After confirming the outward expansion angle of the three support legs 34, the rotating column 31 can be rotated and adjusted. The bolt 32 will approach the outer wall of the round tube 3 and finally contact the outer wall of the round tube 3, so that the sliding frame 27 is fixed to the inner wall of the slide groove 7. Thus, the three support legs 34 are fixedly spread out and will not converge inward. After use, the support legs 34 can also be retracted. This makes it convenient to store and spread the three support legs 34, improving the ease of use and stability of the fixed support adjustment.

[0031] A specific application of this embodiment is as follows: by setting up the buckle mechanism 2, the spring 25 exerts an outward pushing force on the pressing rod 26. Due to the lever principle, the rear side of the pressing rod 26 will push the pin 21 into the limiting hole 5, thereby locking the lifting rod 4 so that it cannot slide, and the intelligent monitoring device 1 is fixed at a certain height and cannot move. If the pressing rod 26 is pressed, the lever principle is still used, and the rear side of the pressing rod 26 will exert an outward pulling force on the pin 21, thereby pulling the pin out of the limiting hole 5. At this time, the lifting rod 4 can slide on the inner wall of the round tube 1, thereby solving the problem that some fixed support structures cannot be raised or lowered.

[0032] By setting the leg sliding mechanism 3, a downward pushing force is applied to the sliding frame 36, causing the sliding frame 36 to slide on the slide groove 7. At the same time, the end of the support leg 34 that is rotatably connected to the first rotating rod 37 will move downward. The auxiliary rod 37 that is rotatably connected to the second rotating rod 38 will tilt outward along the arc, causing the ends of the three support legs 34 near the base 8 to spread outward, making the three support legs stand on the ground like a tripod. The outward expansion angle of the three support legs 34 depends on the position of the sliding frame 37 in the slide groove 7. After confirming the outward expansion angle of the three support legs 34, the rotating column 31 can be rotated and adjusted. The bolt 32 will approach the outer wall of the round tube 3 and finally contact the outer wall of the round tube 3, so that the sliding frame 27 is fixed to the inner wall of the slide groove 7. Thus, the three support legs 34 are fixedly spread out and will not converge inward. After use, the support legs 34 can also be retracted. This makes it convenient to store and spread the three support legs 34, improving the ease of use and stability of the fixed support adjustment.

[0033] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0034] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A fixed support structure for an intelligent monitoring device for precast pile construction, characterized in that: The device includes a circular tube (1), on which a buckling mechanism (2) and a leg sliding mechanism (3) are provided; the buckling mechanism (2) includes a fixing block (23), which is fixedly connected to the outer wall of the circular tube (1), and a square hole (24) is provided on the front side of the fixing block (23). The inner wall of the fixing block (23) includes a fixing rod (22), which is fixedly connected to the inner wall of the fixing block (23). A pressing rod (26) is rotatably connected to the outer wall of the fixing rod (22), and a plug is rotatably connected to the rear side of the pressing rod (26). Pin (21), the size of the pin (21) is smaller than the inner diameter of the square hole (24), a spring (25) is fixedly connected to the front side of the fixing block (23), and the end of the spring (25) away from the fixing block (23) is fixedly connected to the rear side of the pressing rod (26); the outer wall of the round tube (1) is provided with three sliding grooves (7), the inner wall of the three sliding grooves (7) is slidably connected to a sliding frame (36), the outer wall of the lifting rod (4) is fixedly connected to an intelligent monitoring device (6), and the leg sliding mechanism (3) includes a sliding frame (36) slidably connected to the three sliding grooves (7).

2. The fixed support structure of the intelligent monitoring device for precast pile construction according to claim 1, characterized in that, The inner wall of the round tube (1) is slidably connected to a lifting rod (4), the outer wall of the lifting rod (4) is provided with several limiting holes (5), and the inner wall of the sliding frame (36) is provided with threaded holes (35).

3. The fixed support structure of the intelligent monitoring device for precast pile construction according to claim 2, characterized in that, The outer wall of the sliding frame (36) is fixedly connected to a threaded cylinder (33), and the threaded hole (35) is connected to the inner wall thread of the threaded cylinder (33).

4. The fixed support structure of the intelligent monitoring device for precast pile construction according to claim 3, characterized in that, The threaded cylinder (33) is connected to a bolt (32) by a threaded connection on its inner wall. One end of the bolt (32) near the outer wall of the round tube (1) can extend to the outer wall of the round tube (1). A rotating column (31) is fixedly connected to the outer wall of the bolt (32).

5. The fixed support structure of the intelligent monitoring device for precast pile construction according to claim 4, characterized in that, The inner wall of the sliding frame (36) is rotatably connected to three rotating rods (37), and the outer wall of the three rotating rods (37) is rotatably connected to three support legs (34).

6. The fixed support structure of the intelligent monitoring device for precast pile construction according to claim 5, characterized in that, The end of the circular tube (1) away from the intelligent monitoring device (6) is fixedly connected to a base (8), and the outer wall of the base (8) is rotatably connected to six auxiliary rods (39).

7. The fixed support structure of the intelligent monitoring device for precast pile construction according to claim 6, characterized in that, The auxiliary rod (39) is rotatably connected to three rotating rods (38) at the end away from the base, and the outer walls of the three rotating rods (38) are rotatably connected to three support legs (34).

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