An assembled device for auxiliary checking of verticality of pipe piles

Abstract

The utility model provides a kind of for tubular pile perpendicularity auxiliary inspection assembly type device, including detachably connected support unit and plumb bob unit, the support unit includes the frame body subassembly and frame leg subassembly detachably connected by connecting piece, the frame body subassembly includes several connected one type insertion rod, the frame leg subassembly includes several length adjustable supporting leg, the length of the frame body subassembly in the utility model, the length of the frame leg subassembly can be adjusted, support unit, plumb bob unit, connecting piece are all assembly type connection between, simple structure, easy to install disassembly, small after disassembly Volume, it is convenient to turn over, store;Frame body subassembly height adjustable, according to on-site situation self-regulation, practicality, high applicability;Frame leg subassembly length adjustable in the utility model, when ground is not flat and is inclined or meets slope, one or two supporting legs can be adjusted to balance gradient.

Description

Technical Field

[0001] This utility model belongs to the technical field of pipe pile verticality inspection, specifically an assembled device for auxiliary inspection of pipe pile verticality. Background Technology

[0002] Piling is frequently required during the construction of various projects, such as real estate development, highway construction, railway construction, port and wharf construction, airport construction, and water conservancy projects. To ensure project quality, the verticality of the piles needs to be checked during and after piling. Ensuring the verticality of the pipe piles is a crucial step in ensuring construction quality.

[0003] For example, Chinese utility model patent CN221663669U, with an authorization announcement date of September 6, 2024, discloses a verticality control device for PHC precast pipe piles, comprising: a triangular bracket, a vertical pole, a plumb line, and a plumb bob. The vertical pole includes: a connecting vertical pole, a connecting diagonal brace, and a connecting plate. One end of the connecting vertical pole is hinged to one end of the connecting diagonal brace. The connecting plate is installed on the connecting vertical pole and the connecting diagonal brace and is used to fix the connecting vertical pole and the connecting diagonal brace. The connecting vertical pole is installed on the triangular bracket. One end of the plumb line is connected to the top of the connecting diagonal brace, and the other end of the plumb line is installed and connected to the plumb bob.

[0004] The aforementioned existing technologies effectively control the verticality of pipe piles, improving construction efficiency and quality, but they also have the following drawbacks: 1. When the ground is on a slope, the tripod is prone to losing balance and tipping over, resulting in measurement failure; 2. The device is large in size, making it inconvenient to move around or store.

[0005] Therefore, how to effectively solve the above-mentioned shortcomings is an urgent technical problem to be solved. Utility Model Content

[0006] To address the shortcomings in the aforementioned background technology, this utility model proposes an assembled device for auxiliary inspection of the verticality of pipe piles. This solves the problems that when the ground is on a slope, the triangular support is prone to lose balance and tip over, leading to measurement failure. At the same time, the device is also large in size, making it inconvenient to handle and store.

[0007] The technical solution of this application is as follows: An assembled device for auxiliary inspection of the verticality of pipe piles includes a detachably connected support unit and a plumb bob unit. The support unit includes a frame body assembly and a leg assembly detachably connected by connectors. The frame body assembly includes several connected straight-line plug rods, and the leg assembly includes several adjustable-length legs. In this invention, the lengths of both the frame body assembly and the leg assembly are adjustable. The support unit, plumb bob unit, and connectors in this invention are all assembled, with a simple structure, easy installation and disassembly, and a small size after disassembly, making it easy to handle and store.

[0008] Furthermore, the support legs are provided in three parts, and the support legs are arranged at equal angles to each other, resulting in a simple structure and higher stability.

[0009] Furthermore, one end of the straight plug rod is provided with a threaded plug, and the other end of the straight plug rod is provided with an internal threaded hole that is threaded to the adjacent threaded plug. The top straight plug rod is connected to an L-shaped plug rod, the cantilever end of the L-shaped plug rod is connected to the plumb bob unit, and the bottom straight plug rod is connected to the connector.

[0010] Furthermore, the connector includes an interface one arranged in a vertical direction, and also includes interfaces two, three, and four arranged at equal angles with the interface one as the axis of rotation. The end of the interface one is provided with a threaded plug two that is threadedly engaged with an adjacent internal threaded hole one. The ends of interfaces two, three, and four are connected to the support leg.

[0011] Furthermore, the ends of the second interface, the third interface, and the fourth interface are provided with internal threaded holes, and the ends of the support legs are provided with threaded plugs that are threadedly engaged with the internal threaded holes.

[0012] Furthermore, the bottom end of the support leg is provided with an internal threaded hole three, and the threaded plug four provided on the ground nail is threadedly engaged with the internal threaded hole three, so that the ground nail is inserted into the ground, which further enhances the stability of this utility model.

[0013] Furthermore, the plumb bob unit includes a plumb line connected to the plumb bob, the L-shaped plug rod is provided with a hole, and the other end of the plumb line is connected to a stop bar, which passes through the hole and engages with the outer end face of the L-shaped plug rod.

[0014] Furthermore, the length of the stop bar is greater than the inner diameter of the L-shaped plug rod.

[0015] Furthermore, the outer diameter of the stop bar is smaller than the inner diameter of the hole, which facilitates installation, disassembly, and replacement.

[0016] Furthermore, the plumb bob is suspended in a container filled with liquid to reduce the impact of wind on the verticality of the plumb line, making the inspection results more accurate.

[0017] The specific beneficial effects of this utility model include: 1. The bracket unit, plumb bob unit, and connectors in this utility model are all assembled, which is simple in structure, easy to install and disassemble, and has a small volume after disassembly, making it easy to turn around and store. 2. The height of the frame component in this utility model is adjustable, and it can be adjusted according to the site conditions, making it highly practical and applicable; 3. When the ground is uneven or sloping, the device may tilt under the influence of gravity, which may affect the accuracy of the measurement results. The length of the support leg assembly in this utility model is adjustable. When the ground is uneven or sloping, one or two legs can be adjusted to balance the slope. By balancing the slope, the device can be kept in a horizontal or near-horizontal state, thereby minimizing errors, improving measurement accuracy, and not being constrained by objective conditions. 4. By inserting ground stakes into the ground, the stability of this utility model is further enhanced, and the scope of application of this device is broadened. A stable measurement environment can ensure the reliability and consistency of measurement results, which is helpful for subsequent data analysis and processing. Attached Figure Description

[0018] To more clearly illustrate the embodiments of this utility model, the 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.

[0019] Figure 1 This is a schematic diagram of the usage state of Embodiment 1 of this utility model; Figure 2 This is an exploded view of the present invention; Figure 3 for Figure 1 Enlarged view of point A in the middle; Figure 4 This is a schematic diagram of the usage state of Embodiment 2 of this utility model.

[0020] Explanation of icon numbers: 1. Support unit; 2. Plumb bob unit; 3. Connectors; 5. Container; 6. Ground nail; 11. A single-line plug; 12. A threaded plug; 13. L-shaped plug-in rod; 21. Suspension line; 22. Plumb bob; 23. Hole; 24. Stop bar; 31. Interface 1; 32. Interface 2; 33. Interface 3; 34. Interface 4; 35. Two threaded plugs; 51. Support leg; 52. Threaded plug three; 61. Threaded plug four. Detailed Implementation

[0021] 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.

[0022] Example 1: An assembled device for auxiliary inspection of the verticality of pipe piles, such as... Figure 1 As shown, the invention includes a detachably connected support unit 1 and a plumb bob unit 2. The support unit 1 includes a frame body assembly and a frame leg assembly that are detachably connected by a connector 3. The frame body assembly includes several connected straight plug rods 11, and the frame leg assembly includes several adjustable-length legs 51. In this invention, the lengths of both the frame body assembly and the frame leg assembly are adjustable. The support unit, plumb bob unit, and connector in this invention are all assembled, with a simple structure that is easy to install and disassemble. After disassembly, the volume is small, making it easy to handle and store.

[0023] Based on the above implementation method, three support legs 51 are provided, and the support legs 51 are arranged at equal angles, resulting in a simple structure and higher stability.

[0024] Based on the above implementation methods, such as Figure 2 As shown, one end of the straight plug rod 11 is provided with a threaded plug 12, and the other end of the straight plug rod 11 is provided with an internal threaded hole that is threaded to the adjacent threaded plug 12. The top straight plug rod 11 is connected to an L-shaped plug rod 13, and the cantilever end of the L-shaped plug rod 13 is connected to the plumb bob unit 2. The bottom straight plug rod 11 is connected to the connector 3.

[0025] Specifically, several straight plug-in rods 11 can be connected according to the height requirements on site. All straight plug-in rods 11 are assembled structures, making installation and disassembly simple, convenient and easy to operate.

[0026] Based on the above embodiments, the connector 3 includes an interface 31 arranged in a vertical direction, and also includes interfaces 32, 33, and 34 arranged at equal angles with the interface 31 as the axis of rotation. The end of the interface 31 is provided with a threaded plug 35 that is threadedly engaged with an adjacent internal threaded hole. The ends of interfaces 32, 33, and 34 are connected to the support leg 51.

[0027] Specifically, interface 31 is used to connect the frame assembly, and interfaces 32, 33, and 34 are used to connect the leg assemblies. The included angle between interfaces 32, 33, and 34 is 120°.

[0028] Based on the above implementation, the ends of the second interface 32, the third interface 33, and the fourth interface 34 are provided with internal threaded holes, and the end of the support leg 51 is provided with a threaded plug 52 that is threadedly engaged with the internal threaded holes.

[0029] Based on the above implementation methods, such as Figure 3 As shown, the plumb bob unit 2 includes a plumb line 21 connected to the plumb bob 22, the L-shaped plug rod 13 is provided with a hole 23, and the other end of the plumb line 21 is connected to a stop rod 24. The stop rod 24 passes through the hole 23 and is engaged with the outer end face of the L-shaped plug rod 13.

[0030] Based on the above implementation method, the length of the stop bar 24 is greater than the inner diameter of the L-shaped plug rod 13, so that the stop bar 24 is locked on the outer end face of the L-shaped plug rod 13, preventing the stop bar 24 from disengaging from the L-shaped plug rod 13 during operation.

[0031] Based on the above embodiments, the outer diameter of the stop bar 24 is smaller than the inner diameter of the hole 23, which allows the stop bar 24 to easily pass through the hole 23, making it convenient for installation, disassembly, and replacement.

[0032] Based on the above implementation method, the plumb bob 22 is suspended in a container 5 containing liquid. When the wind is strong, the container 5 can be filled with water to reduce the influence of the wind on the verticality of the plumb line 21 and make the inspection results more accurate.

[0033] Example 2, as a preferred embodiment, differs from Example 1 in that when the ground is uneven and inclined or encounters a slope, one or two support legs 51 can be adjusted to balance the slope and enhance stability. The support legs 51 are threadedly connected to the connector 3 via a threaded plug 3 52. The threaded plug 3 52 has a certain length; when the threaded plug 3 engages with the internal threaded hole 2 in reverse thread, the length of the support leg 51 can be increased. Uneven or inclined ground may cause the device to tilt under gravity, affecting the accuracy of the measurement results. The adjustable length of the support leg assembly in this invention allows for adjustment of one or two support legs to balance the slope when the ground is uneven or inclined, ensuring the device is level or nearly level, thereby minimizing errors, improving measurement accuracy, and being unaffected by objective conditions.

[0034] Based on the above implementation methods, such as Figure 4 As shown, the bottom end of the support leg 51 is provided with an internal threaded hole three, and the threaded plug four 61 provided on the ground nail 6 is threadedly engaged with the internal threaded hole three.

[0035] Specifically, the bottom of the ground nail 6 is pointed, making it easy to insert into the soil and enhancing the overall stability of the device, preventing displacement and shaking. By inserting the ground nail into the ground, the stability of this invention is further enhanced, broadening the applicability of the device. A stable measurement environment ensures the reliability and consistency of the measurement results, facilitating subsequent data analysis and processing.

[0036] Any aspects of this utility model that are not detailed herein are conventional technical means known to those skilled in the art.

[0037] The above content shows and describes the basic principles, main features, and beneficial effects of this utility model. The above description is merely a preferred embodiment of this utility model and is not intended to limit it. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An assembled device for auxiliary inspection of the verticality of pipe piles, characterized in that: It includes a detachable support unit (1) and a plumb bob unit (2). The support unit (1) includes a frame assembly and a leg assembly that are detachably connected by a connector (3). The frame assembly includes several connected straight plug rods (11), and the leg assembly includes several adjustable legs (51).

2. The prefabricated device for auxiliary inspection of pipe pile verticality according to claim 1, characterized in that: The support legs (51) are provided in three parts, and the support legs (51) are arranged at equal angles to each other.

3. The assembled device for auxiliary inspection of pipe pile verticality according to claim 1 or 2, characterized in that: One end of the straight plug rod (11) is provided with a threaded plug (12), and the other end of the straight plug rod (11) is provided with an internal threaded hole that is threaded to the adjacent threaded plug (12). The top straight plug rod (11) is connected to an L-shaped plug rod (13), and the cantilever end of the L-shaped plug rod (13) is connected to the plumb bob unit (2). The bottom straight plug rod (11) is connected to the connector (3).

4. The assembled device for auxiliary inspection of pipe pile verticality according to claim 1 or 2, characterized in that: The connector (3) includes an interface 1 (31) arranged in the vertical direction, and also includes an interface 2 (32), an interface 3 (33), and an interface 4 (34) arranged at equal angles with the interface 1 (31) as the axis of rotation. The end of the interface 1 (31) is provided with a threaded plug 2 (35) that is threadedly engaged with the adjacent internal threaded hole 1. The ends of the interface 2 (32), interface 3 (33), and interface 4 (34) are connected to the support leg (51).

5. The prefabricated device for auxiliary inspection of pipe pile verticality according to claim 4, characterized in that: The ends of the second interface (32), the third interface (33), and the fourth interface (34) are provided with internal threaded holes, and the end of the support leg (51) is provided with a threaded plug (52) that is threaded to the internal threaded holes.

6. The prefabricated device for auxiliary inspection of pipe pile verticality according to claim 5, characterized in that: The bottom end of the support leg (51) is provided with an internal threaded hole three, and the threaded plug four (61) provided on the ground nail (6) is threadedly engaged with the internal threaded hole three.

7. The prefabricated device for auxiliary inspection of pipe pile verticality according to claim 3, characterized in that: The plumb bob unit (2) includes a plumb line (21) connected to the plumb bob (22), the L-shaped plug rod (13) is provided with a hole (23), and the other end of the plumb line (21) is connected to a stop rod (24). The stop rod (24) passes through the hole (23) and is stopped and engaged with the outer end face of the L-shaped plug rod (13).

8. The assembled device for auxiliary inspection of pipe pile verticality according to claim 7, characterized in that: The length of the stop bar (24) is greater than the inner diameter of the L-shaped plug rod (13).

9. The assembled device for auxiliary inspection of pipe pile verticality according to claim 7 or 8, characterized in that: The outer diameter of the stop bar (24) is smaller than the inner diameter of the hole (23).

10. The assembled device for auxiliary inspection of pipe pile verticality according to claim 7, characterized in that: The plumb bob (22) is suspended in a container (5) containing liquid.

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