Concrete reinforcement protection layer thickness detection device

Abstract

The utility model relates to a concrete reinforcement protective layer thickness detection device which comprises a body, a working plate arranged at the bottom of the body, an observation hole arranged on the left side outside the working plate, a detection pipe arranged on the left side outside the working plate, a first positioning point arranged at the bottom of the detection pipe, a guide plate arranged on the right side outside the working plate, and a conduction clamping block arranged on the left side of the bottom of the guide plate. A second positioning point is arranged at the bottom of the conduction clamping block, an induction cap is arranged on the left side of the flow guide plate, an induction cap piece is arranged on the right side of the flow guide plate, a connecting block is arranged on the right side of the exterior of the flow guide plate, a flow guide plate fixing hole is formed in the bottom of the connecting block, and an induction rod is arranged on the right side of the connecting block. The concrete reinforcement protection layer thickness detection device has the advantages of being simple in structure, convenient to operate and high in detection precision.

Description

Technical Field

[0001] The utility model relates to the technical field of detection devices, in particular to a detection device for the thickness of the concrete steel bar protection layer. Background Art

[0002] In the existing detection devices for the thickness of the concrete steel bar protection layer, there are the following problems and disadvantages: the traditional detection devices have complex structures and cumbersome operations; the detection results of the thickness of the steel bar protection layer are inaccurate and cannot meet the engineering quality requirements. In view of these problems, the technical solution of the utility model patent provides a new detection device for the thickness of the concrete steel bar protection layer. Through the combination of a sensor and a detection tube, this device can accurately measure the thickness of the steel bar protection layer and provide accurate detection results. Compared with the traditional devices, the technical solution of the utility model patent can solve the problems of complex operation and inaccurate detection results of the traditional devices. By adopting a new device structure and measurement method, the utility model patent can improve the detection accuracy of the thickness of the concrete steel bar protection layer, reduce human errors, and improve the engineering quality. Summary of the Invention

[0003] The purpose of the utility model is to provide a detection device for the thickness of the concrete steel bar protection layer. To achieve the above purpose, the utility model provides a detection device for the thickness of the concrete steel bar protection layer, including a main body. A working plate is arranged at the bottom of the main body. An observation hole is arranged on the left outside of the working plate. A detection tube is arranged on the left outside of the working plate. A first positioning point is arranged at the bottom of the detection tube. A flow guide plate is arranged on the right outside of the working plate. A conduction clamping block is arranged at the left bottom of the flow guide plate. A second positioning point is arranged at the bottom of the conduction clamping block. An induction cap is arranged on the left side of the flow guide plate. An induction cap clip is arranged on the right side of the flow guide plate. A connection block is arranged on the right outside of the flow guide plate. A flow guide plate fixing hole is arranged at the bottom of the connection block. An induction rod is arranged on the right side of the connection block.

[0004] Optionally, the detection tube is fixedly connected to the first positioning point by welding, and three groups of the detection tubes are arranged in the working plate.

[0005] Optionally, the conduction clamping block is clamped and fixedly connected to the flow guide plate through the flow guide plate fixing hole, and three groups of the flow guide plate fixing holes are arranged in the flow guide plate.

[0006] Optionally, the flow guide plate is clamped and fixedly connected to the induction cap through the induction cap clip.

[0007] Optionally, the connection block and the induction rod are integrally connected and fixed.

[0008] Optionally, the working plate is connected to the detection tube by an electromagnetic inductor, and the detection tube is connected to the induction cap through the flow guide plate.

[0009] Optionally, the induction rod is connected to the induction cap by a cable, and the induction rod receives an external power supply connection.

[0010] In summary, the technical effects and advantages of the present utility model are as follows:

[0011] The device for detecting the thickness of the concrete steel bar protection layer of the present utility model patent realizes the advantages of improving the project quality and reducing human error through the characteristics of simple operation, high measurement accuracy, and accurate and reliable results. Its working principle is to accurately measure the thickness of the steel bar protection layer through the combination of a sensor and a detection tube, and provide accurate detection results. By adopting a new device structure and measurement method, it solves the problems of complex operation and inaccurate detection results of traditional devices, improves the detection accuracy of the thickness of the concrete steel bar protection layer, thereby improving the project quality. At the same time, the simple operation and high-precision measurement of this device reduce human error and ensure the reliability of the detection results. Description of the Drawings

[0012] Figure 1 is a schematic perspective view of the present utility model;

[0013] Figure 2 is a schematic left view of the present utility model;

[0014] Figure 3 is a schematic right view of the present utility model;

[0015] Figure 4 is a schematic front view of the present utility model;

[0016] Figure 5 is a schematic bottom view of the present utility model;

[0017] Figure 6 is another schematic front view of the present utility model.

[0018] Reference Numerals in the Drawings:

[0019] 1, body; 2, induction cap; 3, flow guide plate; 4, conduction clip block; 5, operation board; 6, detection tube; 7, first positioning point; 8, observation hole; 9, second positioning point; 10, flow guide plate fixing hole; 11, induction cap clip; 12, connection block; 13, induction rod. Detailed Embodiments

[0020] To make the objectives, technical solutions, and advantages of the present utility model clearer, the following will clearly and completely describe the technical solutions in the present utility model in conjunction with the accompanying drawings in the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present utility model without creative efforts fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1 to 6 , the working principle of the present utility model is that through the observation holes 8 and the detection tubes 6 provided on the operation board 5, in combination with the induction cap 2 and the induction cap clip 11 on the diversion plate 3, and the induction rod 13 on the connection block 12, the detection of the thickness of the concrete steel bar protection layer is realized. The setting of the conduction clip block 4 and the positioning points can ensure the accuracy and stability of the detection. This device accurately measures the thickness of the concrete steel bar protection layer, providing a reliable guarantee for the project quality;

[0022] Then, the working principle of the present utility model is: The detection tube 6 is welded and connected to the first positioning point 7. By setting three groups of detection tubes 6 in the operation board 5, the detection of the thickness of the concrete steel bar protection layer is realized. Through the action of the diversion plate 3 and the conduction clip block 4, the detection tube 6 cooperates with the observation hole 8 and the induction cap 2 to realize the accurate measurement of the thickness of the steel bar protection layer. Components such as the induction cap clip 11, the connection block 12, and the diversion plate fixing hole 10 work together to ensure the stability and accuracy of the detection process. The design of the present utility model aims to improve the detection efficiency and accuracy of the thickness of the steel bar protection layer in the construction of concrete structures and is applicable to the field of construction engineering;

[0023] Secondly, the working principle of the present utility model is that the conduction clip block 4 clamps and fixedly connects the diversion plate 3. The diversion plate fixing hole 10 is arranged in the diversion plate 3. The conduction clip block 4 fixes the diversion plate 3 through the diversion plate fixing hole 10. The advantage of this device is that it can accurately detect the thickness of the concrete steel bar protection layer and has stability and reliability at the same time. Its main use is to detect the thickness of the protection layer of concrete structures in engineering construction;

[0024] Furthermore, the working principle of the present utility model is that the diversion plate 3 clamps and fixedly connects the induction cap 2 through the induction cap clip 11 to realize the detection of the thickness of the concrete steel bar protection layer. Its advantages include being convenient, fast, accurate, reliable, and widely used, and it can be widely applied to the field of concrete structure engineering;

[0025] Furthermore, the working principle of the present utility model is that the connection block 12 and the induction rod 13 are integrally connected and fixed. The induction rod 13 measures the thickness of the concrete steel bar protection layer. The advantage lies in simplifying the device structure and improving the measurement accuracy and stability. This device is mainly used to detect the thickness of the steel bar protection layer in concrete structures;

[0026] Furthermore, the working principle of the present utility model is that the electromagnetic inductor on the operation board 5 is connected to the detection tube 6, and the detection tube 6 is connected to the induction cap 2 through the diversion plate 3 to realize the detection of the concrete steel bar protection layer thickness. Through the fixation of the induction cap clip 11 and the connection block 12, the detection tube 6 is accurately positioned at the first positioning point 7. At the same time, through the observation hole 8 and the diversion plate fixing hole 10, the observation and fixation of the position of the detection tube 6 are realized. When the thickness of the concrete steel bar protection layer is insufficient or there are problems, the induction rod 13 will emit a signal to remind the operator to deal with it in time. This device has a simple structure and is easy to operate, and is widely used in the detection of the steel bar protection layer thickness in concrete structure construction, improving the construction quality and efficiency;

[0027] Finally, the working principle of the present utility model is that the induction rod 13 is connected to the induction cap 2 through a cable and receives an external power supply connection. Its advantages include providing accurate detection of the concrete steel bar protection layer thickness, being widely used, and being able to quickly and accurately detect the concrete steel bar protection layer thickness in construction projects.

[0028] Combined with the attached drawings, the working principle of a device for detecting the thickness of the concrete steel bar protection layer of the present utility model will be described in detail:

[0029] The device for detecting the thickness of the concrete steel bar protection layer of the present utility model includes a main body 1, an operation board 5, an observation hole 8, a detection tube 6, a first positioning point 7, a diversion plate 3, a conduction clip 4, an induction cap 2, an induction cap clip 11, a connection block 12, a diversion plate fixing hole 10 and an induction rod 13. The specific working principle is as follows:

[0030] First, place the main body 1 on the concrete surface. The operation board 5 is located at the bottom of the main body 1. The observation hole 8 and the detection tube 6 are located on the left outside of the operation board 5. The first positioning point 7 is located at the bottom of the detection tube 6. The diversion plate 3 is located on the right outside of the operation board 5. The conduction clip 4 is located at the bottom left of the diversion plate 3. The second positioning point 9 is located at the bottom of the conduction clip 4. The induction cap 2 is located on the left of the diversion plate 3. The induction cap clip 11 is located on the right of the diversion plate 3. The connection block 12 is located on the right outside of the diversion plate 3. The diversion plate fixing hole 10 is located at the bottom of the connection block 12. The induction rod 13 is located on the right of the connection block 12;

[0031] Then, weld and fixedly connect the detection tube 6 with the first positioning point 7, and set three groups of detection tubes 6 in the operation board 5. The diversion plate 3 is fixedly connected by clamping through the conduction clip 4. Three groups of diversion plate fixing holes 10 are provided. The diversion plate 3 is fixedly connected to the induction cap 2 by clamping through the induction cap clip 11. The connection block 12 and the induction rod 13 are integrally connected and fixed. The operation board 5 is connected to the detection tube 6 through an electromagnetic inductor. The detection tube 6 is connected to the induction cap 2 through the diversion plate 3. The induction rod 13 is connected to the induction cap 2 through a cable, and the induction rod 13 receives an external power supply connection;

[0032] Therefore, the device for detecting the thickness of concrete steel bar protective layer of the present utility model can realize the rapid detection of the thickness of concrete steel bar protective layer through the cooperation of the observation hole 8, the detection tube 6, the diversion plate 3 and the induction cap 2. Its structure is reasonably designed, easy to operate, can improve work efficiency and detection accuracy, and this device is applicable to the detection of the thickness of steel bar protective layer during the construction and maintenance of concrete structures such as building engineering and bridge engineering.

[0033] In summary, the technical effects and advantages of the present utility model are as follows:

[0034] The device for detecting the thickness of concrete steel bar protective layer of the present utility model patent realizes the advantages of improving project quality and reducing human errors through the characteristics of simple operation, high measurement accuracy and accurate and reliable results. Its working principle is to accurately measure the thickness of the steel bar protective layer through the combination of a sensor and a detection tube and provide accurate detection results. By adopting a new device structure and measurement method, it solves the problems of complex operation and inaccurate detection results of traditional devices, improves the detection accuracy of the thickness of concrete steel bar protective layer, thereby improving project quality. At the same time, the simple operation and high-precision measurement of this device reduce human errors and ensure the reliability of detection results.

[0035] The present utility model has been described above in conjunction with embodiments, but the present utility model is not limited to the disclosed embodiments above, and should cover various modifications and equivalent combinations made according to the essence of the present utility model.

Claims

1. A device for detecting the thickness of a concrete reinforcement protective layer, characterized in that: The invention comprises a main body (1), a working plate (5) is arranged at the bottom of the main body (1), an observation hole (8) is arranged on the left side of the outside of the working plate (5), a detection tube (6) is arranged on the left side of the outside of the working plate (5), a first positioning point (7) is arranged at the bottom of the detection tube (6), a guide plate (3) is arranged on the right side of the outside of the working plate (5), a conductive clamping block (4) is arranged on the left side of the bottom of the guide plate (3), a second positioning point (9) is arranged at the bottom of the conductive clamping block (4), a sensing cap (2) is arranged on the left side of the guide plate (3), a sensing cap clamping piece (11) is arranged on the right side of the guide plate (3), a connecting block (12) is arranged on the right side of the outside of the guide plate (3), a guide plate fixing hole (10) is arranged at the bottom of the connecting block (12), and a sensing rod (13) is arranged on the right side of the connecting block (12).

2. A device for detecting the thickness of a concrete reinforcement protective layer according to claim 1, characterized in that: The detection tubes (6) are fixedly connected to the first positioning points (7) by welding, and three groups of the detection tubes (6) are arranged in the operation plate (5).

3. A device for detecting the thickness of a concrete reinforcement protective layer according to claim 1, characterized in that: The conductive clamp block (4) is clamped and fixedly connected to the guide plate (3) through the guide plate fixing holes (10), and three groups of the guide plate fixing holes (10) are arranged in the guide plate (3).

4. A device for detecting the thickness of a concrete reinforcement protective layer according to claim 1, characterized in that: The guide plate (3) is clamped and fixedly connected to the sensing cap (2) by means of the sensing cap clamping piece (11).

5. A device for detecting the thickness of a concrete reinforcement protective layer according to claim 1, characterized in that: The connection block (12) and the sensing rod (13) are connected and fixed in an integrated manner.

6. A device for detecting the thickness of a concrete reinforcement protective layer according to claim 1, characterized in that: The operation plate (5) is connected to the detection tube (6) by means of an electromagnetic inductor, and the detection tube (6) is connected to the induction cap (2) via the guide plate (3).

7. A device for detecting the thickness of a concrete reinforcement protective layer according to claim 1, characterized in that: The sensing rod (13) is connected to the sensing cap (2) by means of a cable, and the sensing rod (13) is connected to an external power source.

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