CN219060151U

CN219060151U - Auxiliary device for grooving detection centering

Info

Publication number: CN219060151U
Application number: CN202223135835.7U
Authority: CN
Inventors: 李孝平; 胡涛; 王宇
Original assignee: Shanghai Zhongcehang Testing & Consulting Engineering Co ltd
Current assignee: Shanghai Zhongcehang Testing & Consulting Engineering Co ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-05-23
Anticipated expiration: 2032-11-24

Abstract

The utility model discloses a grooving detection centering auxiliary device which comprises a vertical auxiliary frame and a horizontal auxiliary frame, wherein the horizontal auxiliary frame is transversely and fixedly connected between the two vertical auxiliary frames, a G-shaped clamp is sleeved on the periphery of the vertical auxiliary frame, a tightening screw is connected to one side of the G-shaped clamp in a threaded manner, and the G-shaped clamp is fixedly sleeved on the periphery of the vertical auxiliary frame through the tightening screw; the inner bottom wall of the vertical auxiliary frame is provided with a scale mark, and the design surface of the scale mark and the end surface of the G-shaped clamp are vertically intersected. According to the utility model, the auxiliary frame is matched with the G-shaped clamp, so that the instrument is placed stably and safely; the G-shaped clamp can freely move on the vertical auxiliary frame by arranging the tightening screw, and can be quickly fixed after moving; then, the scale mark is matched, and scale mark indication is arranged on the centering adjustment of the probe, so that the instrument is centered and controlled more accurately during detection, and the later detection value is more accurate.

Description

Auxiliary device for grooving detection centering

Technical Field

The utility model relates to the technical field related to grooving detection, in particular to a centering auxiliary device for grooving detection.

Background

Along with the increasing depth of the bored pile, the length of the underground continuous wall of the urban subway station is longer, so that the verticality and the size of the bored holes and the deep grooves are difficult to ensure to be consistent with the design requirements in the process of excavation, and therefore, the parameters are required to be detected to ensure the bearing capacity; however, when the quality of the groove is detected, more water and slurry are often on the ground of the detection site, the ground on the guide wall is wet and slippery, so that the detection equipment is difficult to install, the detection equipment is required to be centered in the groove detection, and the centering is only adjusted by visual inspection at present, so that quantitative data support is not provided for later data processing, and further the later detection result is not accurate enough.

Disclosure of Invention

The utility model aims to provide a centering auxiliary device for grooving detection, which aims to solve the problems that a probe in the grooving detection is inaccurate in centering and detection equipment is difficult to install.

In order to solve the technical problems, the utility model provides the following technical scheme: the grooving detection centering auxiliary device comprises a vertical auxiliary frame and a horizontal auxiliary frame, wherein the horizontal auxiliary frame is transversely and fixedly connected between the two vertical auxiliary frames, a G-shaped clamp is sleeved on the periphery of the vertical auxiliary frame, a tightening screw is connected to one side of the G-shaped clamp in a threaded manner, and the G-shaped clamp is fixedly sleeved on the periphery of the vertical auxiliary frame through the tightening screw; the inner bottom wall of the vertical auxiliary frame is provided with a scale mark, and the design surface of the scale mark and the end surface of the G-shaped clamp are vertically intersected.

Further, the end part of the tightening screw penetrates through the G-shaped clamp and is in abutting connection with the side edge of the vertical auxiliary frame.

Further, the vertical auxiliary frame and the horizontal auxiliary frame are both in U-shaped design.

Further, the vertical auxiliary frame and the horizontal auxiliary frame are both provided with two, and the G-shaped clamp is provided with four.

Further, the end connection position of the transverse auxiliary frame is designed at the tail end of the scale mark.

Compared with the prior art, the utility model has the following beneficial effects:

the grooving detection centering auxiliary device ensures that the instrument is placed stably and safely by the cooperation of the auxiliary frame and the G-shaped clamp; the G-shaped clamp can freely move on the vertical auxiliary frame by arranging the tightening screw, and can be quickly fixed after moving; then, the scale mark is matched, and scale mark indication is arranged on the centering adjustment of the probe, so that the instrument is centered and controlled more accurately during detection, and the later detection value is more accurate.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a top view of a structure of an embodiment of the present utility model;

FIG. 3 is a block diagram of a G-clip according to one embodiment of the present utility model;

fig. 4 is a structural side view of an embodiment of the present utility model.

In the figure: 1. a vertical auxiliary frame; 2. a transverse auxiliary frame; 3. g-shaped clips; 4. tightening the screw; 5. and (5) marking the scale marks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 2 and 3, the present utility model provides the following technical solutions: the grooving detection centering auxiliary device comprises a vertical auxiliary frame 1 and a transverse auxiliary frame 2, wherein the transverse auxiliary frame 2 is transversely and fixedly connected between the two vertical auxiliary frames 1; the overall side view structure effect of the vertical auxiliary frame 1 is shown in fig. 4, a G-shaped clamp 3 is sleeved on the periphery of the vertical auxiliary frame 1, a tightening screw 4 is connected to one side of the G-shaped clamp 3 in a threaded manner, and the G-shaped clamp 3 is fixedly sleeved on the periphery of the vertical auxiliary frame 1 through the tightening screw 4; the inner bottom wall of the vertical auxiliary frame 1 is provided with a scale mark 5, and the design surface of the scale mark 5 and the end surface of the G-shaped clamp 3 are vertically intersected.

In the embodiment, the ultrasonic probe of the groove quality detector is determined to be at the geometric center position of the groove section according to the scale marks 5 on the auxiliary frame, so that the position movement of the ultrasonic probe can be better controlled, and the data obtained by later detection is more accurate; the quality detector can be placed more stably by arranging the auxiliary frame and the G-shaped clamp; thereby avoiding inaccurate detection results caused by unstable placement.

Example 2

Referring to fig. 1 and 2, two vertical auxiliary frames 1 and two horizontal auxiliary frames 2 are provided, and four G-clips 3 are provided; the vertical auxiliary frame 1 and the horizontal auxiliary frame 2 are both U-shaped; the end connection position of the transverse auxiliary frame 2 is designed at the end of the scale marks 5.

In the embodiment, the vertical auxiliary frame 1 and the horizontal auxiliary frame 2 are designed in a U shape, so that the whole manufacturing materials are saved, and the environment protection requirement is met; the end connection position of the transverse auxiliary frame 2 is positioned at the tail end of the scale mark 5, so that the G-shaped clamp 3 is not limited when moving, and the phenomenon that the reading cannot be normally performed due to insufficient scale marks 5 is avoided.

The working principle of the utility model is as follows: after the grooving is completed and guide wall slurry is cleaned, the vertical auxiliary frame 1 is placed on the guide wall perpendicular to the edge of the guide wall, the vertical auxiliary frame 1 is adjusted, one side of the scale mark 5 is aligned with the guide wall, the auxiliary frame is fixed on the guide wall by using a buckle, a grooving detection instrument is placed on the vertical auxiliary frame 1, an ultrasonic probe of the grooving quality detector is determined to be positioned on the geometric center position of a groove section according to the scale mark 5 on the vertical auxiliary frame 1, and then normal detection requirements can be carried out.

Finally, it should be noted that: while the basic concepts have been described above, it will be apparent to those skilled in the art that the foregoing detailed disclosure is by way of example only and is not intended to be limiting. Although not explicitly described herein, various modifications, improvements, and adaptations to the present disclosure may occur to one skilled in the art. Such modifications, improvements, and modifications are intended to be suggested within this specification, and therefore, such modifications, improvements, and modifications are intended to be included within the spirit and scope of the exemplary embodiments of the present utility model. Meanwhile, the specification uses specific words to describe the embodiments of the specification. Reference to "one embodiment," "an embodiment," and/or "some embodiments" means that a particular feature, structure, or characteristic is associated with at least one embodiment of the present description. Thus, it should be emphasized and should be appreciated that two or more references to "an embodiment" or "one embodiment" or "an alternative embodiment" in various positions in this specification are not necessarily referring to the same embodiment. Furthermore, certain features, structures, or characteristics of one or more embodiments of the present description may be combined as suitable. Furthermore, the order in which the elements and sequences are processed, the use of numerical letters, or other designations in the description are not intended to limit the order in which the processes and methods of the description are performed unless explicitly recited in the claims.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a grooving detects centering auxiliary device which characterized in that: the vertical auxiliary frame (1) and the horizontal auxiliary frame (2) are included, the horizontal auxiliary frame (2) is transversely and fixedly connected between the two vertical auxiliary frames (1), a G-shaped clamp (3) is sleeved on the periphery of the vertical auxiliary frame (1), a tightening screw (4) is connected to one side of the G-shaped clamp (3) in a threaded mode, and the G-shaped clamp (3) is fixedly sleeved on the periphery of the vertical auxiliary frames (1) through the tightening screw (4); the inner bottom wall of the vertical auxiliary frame (1) is provided with a scale mark (5), and the design surface of the scale mark (5) and the end surface of the G-shaped clamp (3) are vertically intersected.

2. The trenching inspection centering assisting device according to claim 1, wherein: the end part of the tightening screw (4) penetrates through the G-shaped clamp (3) and is in abutting connection with the side edge of the vertical auxiliary frame (1).

3. The trenching inspection centering assisting device according to claim 1, wherein: the vertical auxiliary frame (1) and the horizontal auxiliary frame (2) are both U-shaped.

4. The trenching inspection centering assisting device according to claim 1, wherein: the vertical auxiliary frames (1) and the horizontal auxiliary frames (2) are respectively provided with two, and the G-shaped clamps (3) are respectively provided with four.

5. The trenching inspection centering assisting device according to claim 1, wherein: the end connection position of the transverse auxiliary frame (2) is arranged at the tail end of the scale mark (5).