Auxiliary tool for detecting pile

By designing auxiliary tools for pile inspection, hoisting the casing and adjusting the tread height, the safety hazard of mud pits caused by water accumulation in the sonic logging pipe was solved, improving the efficiency and safety of pile inspection, and making it suitable for various geological conditions.

CN223738952UActive Publication Date: 2025-12-30CHINA RAILWAY FIRST GROUP CO LTD +1
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Patent Information

Application Number
CN202520047023.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-09
Publication Date
2025-12-30
Estimated Expiration
2035-01-09

AI Technical Summary

Technical Problem

In existing pile inspection methods, water easily accumulates in the sonic logging pipes during the hole cleaning process, forming mud pits, which increases the difficulty of operation, poses safety hazards, and is inefficient.

Method used

Design an auxiliary tooling, including a casing component, a pedal component, and a lifting ring component. The lifting ring is set at the top of the casing, and the pedal is inside the casing. The casing is lifted to the center of the pile by the lifting ring. The operator stands on the pedal to perform cleaning and pile inspection operations. The height of the pedal can be adjusted by a height adjustment component to adapt to different operation requirements.

Benefits of technology

It improves pile inspection efficiency, eliminates safety hazards at the construction site, enhances the safety and professionalism of the operation, effectively blocks the risk of soil collapse to personnel and sonic logging pipes, and is suitable for various geological conditions.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN223738952U_ABST
    Figure CN223738952U_ABST
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Abstract

The utility model discloses an auxiliary tool for detecting a pile, which comprises a pile casing part, a pedal part and a lifting ring part, the lifting ring part is fixedly connected with the pile casing part, the pedal part is arranged in the pile casing part, the pedal part is connected with the pile casing part, and the pile casing part is lifted to the center of the pile through the lifting ring part. An operator stands on the pedal component to carry out cleaning and pile detection operation; the pedal part is arranged in the pile casing part, the lifting ring part is arranged at the edge of the top end of the pile casing part, the pile casing part can be conveniently lifted to the center of a pile, an operator stands on the pedal part to carry out cleaning and pile detection operation, and the pile detection efficiency is greatly improved.
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Description

Technical Field

[0001] This utility model relates to the field of pile inspection construction technology, and in particular to an auxiliary tool for pile inspection. Background Technology

[0002] Currently, the main method for pile inspection is to use a small excavator in conjunction with manual labor to locate and inspect the sonic logging pipes. However, most sonic logging pipes are buried underground during site leveling. To inspect them, a circular pit needs to be dug. This type of pit is not conducive to the timely drainage of water used to clean the sonic logging pipes during the cleaning process. As water accumulates near the sonic logging pipes, mud pits form in the pit, increasing the difficulty of subsequent pile inspection work. The accumulated water can easily cause the surrounding soil to collapse, posing a safety hazard to workers performing subsequent pile inspection operations. Furthermore, collapsed soil can easily bury the sonic logging pipes, leading to repeated hole cleaning work and extremely low pile inspection efficiency. Utility Model Content

[0003] To overcome the shortcomings of the existing technology, this utility model provides an auxiliary tooling for pile inspection. By setting the pedal component inside the casing component and the lifting ring component at the top edge of the casing component, it is easy to lift the casing component to the center of the pile. The operator stands on the pedal component to carry out cleaning and pile inspection operations, which greatly improves the efficiency of pile inspection.

[0004] To achieve the above-mentioned objectives, this utility model adopts the following technical solution:

[0005] An auxiliary tooling for pile inspection includes a casing component, a footboard component, and a lifting ring component. The lifting ring component is fixedly connected to the casing component, and the footboard component is installed inside the casing component and connected to the casing component. The casing component is lifted to the center of the pile through the lifting ring component, and the operator stands on the footboard component to perform cleaning and pile inspection operations.

[0006] Furthermore, the lifting ring component is located at the top edge of the protective sleeve component.

[0007] Preferably, there are two or more lifting ring components, which are symmetrically arranged at the top edge of the protective sleeve component.

[0008] Optionally, the pedal component may be arc-shaped.

[0009] Furthermore, the pedal assembly includes several pedal components, which are connected to each other and connected to the sleeve assembly.

[0010] Optionally, the pedal component can be trapezoidal in shape.

[0011] Furthermore, an auxiliary tool for pile inspection also includes a height adjustment component. The height adjustment component is installed inside the casing component and is fixedly connected to the casing component. The height adjustment component is also connected to the pedal component. By adjusting the height of the pedal component inside the casing component, the operator can stand at different heights inside the casing component to perform cleaning and pile inspection operations.

[0012] Optionally, the height adjustment component includes an electric telescopic unit and a controller unit, which are connected. The electric telescopic unit is also connected to the pedal component. The electric telescopic unit is installed inside the protective sleeve component, and the controller unit controls the telescopic unit to extend and retract, thereby adjusting the height of the pedal component within the protective sleeve component.

[0013] The beneficial effects of this application are: by setting the pedal component inside the casing component and the lifting ring component at the top edge of the casing component, it is easy to lift the casing component to the center of the pile, and the workers can stand on the pedal component to carry out cleaning and pile inspection operations, which greatly improves the efficiency of pile inspection and eliminates safety hazards at the construction site.

[0014] The height of the pedal component inside the casing component can be adjusted by the height adjustment component, allowing workers to stand at different heights inside the casing component to perform cleaning and pile inspection operations.

[0015] The device achieves a stable and flat working surface provided by the pedal component, making pile inspection work safer and more professional. The outer side of the casing component acts as a barrier against the surrounding soil, effectively preventing the risk of soil collapse to personnel and burying the sonic logging pipe. The device can be used in any location (mud pit, silty clay, etc.), improving pile inspection efficiency while eliminating safety hazards at the construction site. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0017] Figure 1 This is a top view of a top-view structural schematic diagram of an auxiliary tooling for pile inspection according to this utility model;

[0018] Figure 2 This is a structural schematic diagram of the left view of an auxiliary tooling for pile inspection according to this utility model;

[0019] Figure 3 This is a structural schematic diagram of the electric telescopic unit and pedal component of this utility model.

[0020] Attached image labels:

[0021] 1-Sheath component, 2-Pedal component, 3-Hanging ring component, 4-Height adjustment component. Detailed Implementation

[0022] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0023] The following specific examples illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. This utility model can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this utility model. It should be noted that, in the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0024] Example 1:

[0025] An auxiliary tooling for pile inspection includes a casing component, a footboard component, and a lifting ring component. The lifting ring component is fixedly connected to the casing component, and the footboard component is installed inside the casing component and connected to the casing component. The casing component is lifted to the center of the pile through the lifting ring component, and the operator stands on the footboard component to perform cleaning and pile inspection operations.

[0026] The lifting ring component is fixedly connected to the casing component. Furthermore, to facilitate the lifting of this application, the lifting ring component is located at the top edge of the casing component. The number of lifting ring components can be selected according to the actual situation and is not specifically limited in this application. Preferably, there are two or more lifting ring components, symmetrically arranged at the top edge of the casing component.

[0027] The pedal component is installed inside the protective sleeve component and is connected to the protective sleeve component. Optionally, the pedal component has an arc shape. The pedal component includes several pedal pieces, which are connected to each other and to the protective sleeve component. Optionally, the pedal pieces have a trapezoidal shape, and the number of pedal pieces can be selected according to actual needs, and is not specifically limited in this application.

[0028] For example, this application can include: a 1-meter-high casing component, an arc-shaped platform composed of four trapezoidal treads, and two lifting ring components. The casing component and the arc-shaped treads can be welded together, with the arc-shaped treads welded inside the casing 50cm from the top. The pile inspection auxiliary tooling is placed in the center of the pile, making the pile inspection work safer and more professional. The outer retaining casing acts as a barrier against surrounding soil, effectively preventing the risk of soil collapse to personnel and burying the sonic logging pipes. This pile inspection auxiliary tooling can be used in various site conditions such as mud pits and silty clay, improving pile inspection efficiency while eliminating safety hazards at the construction site. The application of this tooling greatly improves construction efficiency, effectively improving the site environment during pile foundation testing and significantly enhancing the convenience of pre-construction hole cleaning and plugging operations, ensuring the steady progress of on-site pile inspection and other related work.

[0029] To further facilitate cleaning and pile inspection operations, an auxiliary tooling for pile inspection includes a height adjustment component. This component is installed inside the casing component and is fixedly connected to it. It is also connected to a foot pedal component. The height of the foot pedal component within the casing component is adjusted by the height adjustment component, allowing operators to perform cleaning and pile inspection operations at different heights within the casing component. Optionally, the height adjustment component includes an electric telescopic unit and a controller unit. These are connected, and the electric telescopic unit is also connected to the foot pedal component. The electric telescopic unit is installed inside the casing component, and the controller unit controls its extension and retraction to adjust the height of the foot pedal component within the casing component, allowing operators to perform cleaning and pile inspection operations at different heights within the casing component.

[0030] When in use, this application is placed in the center of the pile. According to the actual working conditions, the electric telescopic unit is controlled by the controller unit to extend and retract, so as to adjust the height of the pedal component inside the casing component. The workers can stand on the arc-shaped platform formed by the pedal component to carry out cleaning and pile inspection operations. This solves the problems that when conducting self-inspection and third-party sonic logging test on engineering piles, the pile foundation sonic logging pipe head is buried about 1 meter underground. After the sonic logging pipe is cleared out, a mud pit about 1 meter deep is formed at the pile foundation location, making self-inspection difficult and the site conditions for third-party sonic logging test not suitable, and there are safety hazards when working in the pit.

[0031] Those skilled in the art will clearly understand that, for the sake of convenience and brevity, the specific working process of the system and unit described above can be referred to the corresponding process in the foregoing method embodiments, and will not be repeated here.

[0032] The above-described embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. An auxiliary tool for pile inspection, characterized by, The utility model provides a kind of pile cleaning and inspection device, including casing part, pedal part and ring part, the ring part is fixedly connected with casing part, the pedal part is installed in casing part, the pedal part is connected with casing part, and casing part is lifted to pile center by ring part, and operating personnel stand pedal part and carry out cleaning, inspection pile operation.

2. The auxiliary tool for pile inspection according to claim 1, characterized in that, The ring part is arranged at the top edge of the casing part.

3. The auxiliary tool for pile inspection according to claim 2, characterized in that, The number of the ring part is two or more, and the ring parts are symmetrically arranged at the top edge of the casing part.

4. The auxiliary tool for pile inspection according to claim 1, characterized in that, The pedal part has an arc shape.

5. The auxiliary tool for pile inspection according to claim 1, characterized in that, The pedal part includes a plurality of pedal pieces, and the pedal pieces are connected with each other and the casing part.

6. The auxiliary tool for pile inspection according to claim 5, characterized in that, The pedal piece has a trapezoidal shape.

7. The auxiliary tool for pile inspection according to any one of claims 1-6, characterized in that, The utility model further includes a height adjusting part, the height adjusting part is installed in the casing part, the height adjusting part is fixedly connected with the casing part, the height adjusting part is connected with the pedal part, the height of the pedal part in the casing part is adjusted by the height adjusting part, and operating personnel can stand at different heights in the casing part to carry out cleaning and inspection pile operation.

8. The auxiliary tool for pile inspection according to claim 7, characterized in that, The height adjusting part includes an electric telescopic unit and a controller unit, the electric telescopic unit and the controller unit are connected, the electric telescopic unit is connected with the pedal part, the electric telescopic unit is installed in the casing part, and the height of the pedal part in the casing part is adjusted by controlling the electric telescopic unit to expand and contract through the controller unit.