A quality monitoring structure in concrete pouring process
By symmetrically installing ultrasonic probes on the structural formwork to detect the concrete situation in real time, the problem of difficulty in accurately distinguishing the quality during concrete pouring is solved, effective monitoring and improvement of concrete quality is achieved, and project quality is improved.
Patent Information
- Application Number
- CN202421061907.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-05-15
AI Technical Summary
During the concrete pouring process, construction personnel are unable to accurately judge the concrete quality due to insufficient experience, poor visible conditions on site, defects in formwork or poor concrete working performance, resulting in the impact of the project quality.
Ultrasonic probes symmetrically arranged on both sides of the structural formwork are used to install and radio connection of the host to detect the concrete situation in real time, and defects such as looseness, hollowness, water leakage, etc. are found, and construction personnel are guided to take measures through abnormal detection results.
Through ultrasonic detection and monitoring of the concrete in the structural formwork, defects can be discovered in a timely manner, and construction personnel can be guided to take corresponding measures to reduce the adverse impact on the quality of the project and improve the quality of concrete pouring.
Smart Images
Figure CN222719496U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of construction monitoring, and in particular to a quality monitoring structure during concrete pouring. Background Art
[0002] When constructing a building, concrete is usually poured. During the concrete pouring process, the pouring quality of the concrete is of paramount importance, especially in important parts such as cast-in-place beams, where defects have particularly significant impacts.
[0003] During the concrete pouring process, due to reasons such as lack of experience of construction workers, poor on-site visual conditions, formwork defects, and poor concrete working performance, it is easy to cause inconvenience in judging the quality of concrete pouring, which in turn affects the quality of the project. Utility Model Content
[0004] In order to reduce the adverse effects on project quality, the present application provides a quality monitoring structure during concrete pouring.
[0005] The present application provides a quality monitoring structure in the concrete pouring process using the following technical solution:
[0006] A quality monitoring structure in a concrete pouring process comprises ultrasonic probes symmetrically arranged on both sides of a structural template that is relatively arranged. The sides of the structural template that are away from each other are each provided with a receiving groove. The ultrasonic probes are located in the corresponding receiving grooves and are wirelessly connected to a control host.
[0007] By adopting the above technical solution, the ultrasonic probe is symmetrically installed in the receiving groove of the structural formwork, so that it is convenient to detect the situation in the concrete poured in the structural formwork through the ultrasonic probe. When there are defects such as looseness, voids, and water seepage in the concrete, gas, liquid, and solid phase structures will appear in the concrete, and the ultrasonic detection results will be abnormal, which makes it convenient to guide construction personnel to take measures according to the ultrasonic results to reduce the adverse effects on the quality of the project.
[0008] Optionally, a plurality of ultrasonic probes are provided on the same structural template and are arranged along the height direction of the structural template, and the ultrasonic probes are all installed on the structural template through the accommodating grooves.
[0009] By adopting the above technical solution, multiple ultrasonic probes are respectively set along the height direction of the structural formwork, so that the conditions of concrete at different heights can be detected by the ultrasonic probes, further achieving the effect of facilitating monitoring and reducing adverse effects on project quality.
[0010] Optionally, a mounting block is fixed to a connecting plate at the lower side of the ultrasonic probe, the mounting block is inserted into the structural template and slidably connected to the structural template, and a fixing piece for fixing the mounting block is provided in the accommodating groove.
[0011] By adopting the above technical solution, the ultrasonic probe is installed in the corresponding receiving groove by inserting the mounting block into the structural template and fixing it through the fixing part, thereby improving the stability of the ultrasonic probe installation, reducing the adverse effects on ultrasonic probe detection, and further reducing the adverse effects on project quality.
[0012] Optionally, the fixing member includes a mounting plate arranged in the receiving groove and perpendicular to the height direction of the structural template, a sliding groove is provided on the upper side of the mounting plate, the mounting block is slidably connected to the mounting plate via the sliding groove, a bolt is slidably connected to the lower side of the mounting plate, the end of the bolt passes through the mounting plate and is threadedly connected to the mounting block, and a moving member is provided in the receiving groove for driving the mounting plate to move along the height direction of the structural template.
[0013] By adopting the above technical solution, the mounting block is inserted into the sliding groove and slides along the length direction of the sliding groove. After sliding to the appropriate position, the bolt is rotated until the end of the bolt away from the mounting block is pressed against the side wall of the mounting plate, thereby fixing the ultrasonic probe and improving the stability of the ultrasonic probe. The mounting plate can be driven by the moving part to drive the ultrasonic probe to move in the height direction of the structural template, thereby further facilitating the detection of concrete at different heights and reducing the adverse impact on the quality of the project.
[0014] Optionally, the movable member includes a lead screw located inside the accommodating groove and arranged along the height direction of the structural template, the lead screw is rotatably connected to the structural template, and the lead screw passes through the corresponding mounting plate and is threadedly connected to the mounting plate.
[0015] By adopting the above technical solution, the lead screw is driven to rotate. At this time, the mounting plate threadedly connected to the lead screw moves along the height direction of the lead screw under the drive of the lead screw, thereby facilitating the movement of the ultrasonic probe to different heights, facilitating the adjustment of the detection height of the ultrasonic probe, and further reducing the adverse effects on the project quality.
[0016] Optionally, the width of the mounting block gradually increases in a direction away from the ultrasound probe.
[0017] By adopting the above technical solution, the shape of the mounting block is such that when the mounting block is inserted into the sliding groove, the side wall of the sliding groove limits the mounting block in the height direction, thereby reducing the possibility of the ultrasonic probe tipping over under the action of its own gravity, improving the stability of the ultrasonic probe installation, facilitating the fixation of the ultrasonic probe, and improving the installation efficiency.
[0018] Optionally, a plurality of blocking plates for blocking the receiving grooves are provided on the structural template, one side of the blocking plates is hinged to the side wall of the structural template, and a limiting member for fixing the blocking plates is provided on the structural template.
[0019] By adopting the above technical solution, when the ultrasonic probe is installed in the receiving groove, the sealing plate is driven to seal the receiving groove, and the sealing plate is fixed by the limiter, thereby reducing the possibility of damage to the ultrasonic probe under the influence of external force, further facilitating the monitoring of concrete and reducing the adverse impact on the quality of the project.
[0020] Optionally, the limiting member includes a limiting rod having one end inserted into the structural template and slidably connected to the structural template, a spring connecting the limiting rod and the structural template is provided between the limiting rod and the structural template, and the other end of the limiting rod passes through a side of the sealing plate away from the hinged side and is slidably connected to the sealing plate.
[0021] By adopting the above technical solution, the limit rod is driven to completely enter the structural template, and the sealing plate is driven to cover the accommodating groove. At this time, the spring is compressed, the limit rod is released, the spring restores its deformation and drives the limit rod to move away from the structural template until it passes through the sealing plate, thereby facilitating the limiting of the sealing plate and reducing the possibility of damage to the ultrasonic probe under the influence of external force.
[0022] In summary, the present application includes at least one of the following beneficial technical effects:
[0023] 1. The ultrasonic probe is symmetrically installed in the receiving groove of the structural formwork, so that the ultrasonic probe can be used to detect the situation of the concrete poured in the structural formwork. When there are defects such as looseness, voids, and water seepage in the concrete, there will be a structure of gas, liquid, and solid phases in the concrete, and the ultrasonic detection results will be abnormal, so that it is convenient to guide the construction personnel to take measures according to the ultrasonic results to reduce the adverse effects on the quality of the project;
[0024] 2. The mounting block is inserted into the sliding groove and slides along the length direction of the sliding groove. After sliding to the appropriate position, the bolt is rotated until the end of the bolt away from the mounting block is pressed against the side wall of the mounting plate, thereby fixing the ultrasonic probe and improving the stability of the ultrasonic probe. The mounting plate can be driven by the moving part to drive the ultrasonic probe to move in the height direction of the structural template, thereby further facilitating the detection of concrete at different heights and reducing the adverse effects on the quality of the project;
[0025] 3. When the ultrasonic probe is installed in the receiving groove, the sealing plate is driven to seal the receiving groove, and the sealing plate is fixed by the limiter to reduce the possibility of damage to the ultrasonic probe under the influence of external force, further facilitate the monitoring of concrete, and reduce the adverse impact on the quality of the project. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1It is a schematic diagram of the overall structure of the quality monitoring structure during the concrete pouring process in the embodiment of the present application.
[0027] Figure 2 It is a structural schematic diagram reflecting the position relationship between the blocking plate and the lead screw in the embodiment of the present application.
[0028] Figure 3 yes Figure 1 A magnified view of the structure in the middle.
[0029] Explanation of the reference numerals: 1. Structural template; 11. Accommodating groove; 2. Ultrasonic probe; 21. Control host; 22. Mounting block; 3. Fixing member; 31. Mounting plate; 311. Placement groove; 312. Sliding groove; 313. Connecting groove; 32. Bolt; 33. Lead screw; 4. Sealing plate; 5. Limiting member; 51. Limiting plate; 511. Through hole; 52. Limiting block; 521. Limiting groove; 53. Limiting rod; 54. Spring. DETAILED DESCRIPTION
[0030] The present application is further described in detail below in conjunction with the accompanying drawings.
[0031] The present application embodiment discloses a quality monitoring structure in the concrete pouring process. Figure 1 and Figure 2 A quality monitoring structure in a concrete pouring process includes ultrasonic probes 2 arranged symmetrically on both sides of a relatively arranged structural template 1. In the embodiment of the present application, two ultrasonic probes 2 are arranged on the structural template 1 and are evenly distributed in the vertical direction.
[0032] The sides of the structural template 1 that are away from each other are each provided with a vertical receiving groove 11 corresponding to the ultrasonic probe 2 and with the groove facing the side that is away from each other. The ultrasonic probes 2 are each located in the corresponding receiving groove 11, and the ultrasonic probes 2 are each wirelessly connected to the same control host 21. A mounting block 22 is fixedly connected to the lower end of the ultrasonic probe 2, and the width of the mounting block 22 in the vertical direction gradually increases downward. A fixing member 3 for fixing the mounting block 22 is provided in the receiving groove 11.
[0033] The ultrasonic probe 2 is symmetrically and evenly installed in the receiving groove 11 of the structural template 1 in the vertical direction by inserting the mounting block 22 into the structural template 1 and fixing it by the fixing member 3, so that the ultrasonic probe 2 can be conveniently used to detect the conditions in the concrete poured in the structural template 1. When there are defects such as looseness, voids, and water seepage in the concrete, gas, liquid, and solid phase structures will appear in the concrete, and the detection results displayed by the ultrasonic probe 2 on the control host 21 will be abnormal, so as to facilitate guiding the construction personnel to take measures according to the ultrasonic results.
[0034] The ultrasonic probe 2 is installed in the corresponding receiving groove 11 by inserting the installation block 22 into the structural template 1 and fixing it through the fixing member 3, thereby improving the installation stability of the ultrasonic probe 2.
[0035] Reference Figure 1 and Figure 2 The fixing member 3 includes a mounting plate 31 located in the receiving groove 11 and corresponding to the ultrasonic probe 2. The side of the mounting plate 31 away from the notch of the receiving groove 11 contacts and is slidably connected with the side wall of the structural template 1. A placement groove 311 is provided on the side of the mounting plate 31 close to the notch of the receiving groove 11, and the ultrasonic probe 2 is located in the placement groove 311.
[0036] The mounting plate 31 is provided with a sliding groove 312 adapted to the mounting block 22 and connected with the placement groove 311. The mounting block 22 is inserted into the sliding groove 312 and slidably connected with the mounting plate 31. A vertical bolt 32 is provided on the lower side of the mounting plate 31. A connecting groove 313 connected with the sliding groove 312 is provided on the lower side of the mounting plate 31. The end of the bolt 32 passes through the connecting groove 313 and is threadedly connected with the mounting block 22. A moving part for driving the mounting block 22 to move in the vertical direction is provided in the accommodating groove 11. In the embodiment of the present application, the moving part is set as a vertical screw 33 that is rotatably connected to the side wall of the structural template 1. The screw passes through the mounting plate 31 and is threadedly connected with the mounting plate 31.
[0037] The mounting block 22 is inserted into the sliding groove 312, and the bolt 32 is passed through the connecting groove 313 and screwed onto the mounting block 22. The mounting block 22 is pushed to drive the ultrasonic probe 2 and the bolt 32 to move until the ultrasonic probe 2 is installed in the placement groove 311. The bolt 32 is rotated until the end of the bolt 32 away from the mounting block 22 is tightly pressed against the side wall of the mounting plate 31, thereby completing the fixation of the ultrasonic probe 2.
[0038] The lead screw 33 is driven to rotate, and the mounting plate 31 threadedly connected to the lead screw 33 moves along the height direction of the lead screw 33 under the drive of the lead screw 33, thereby driving the ultrasonic probe 2 to move to different heights and adjusting the detection height of the ultrasonic probe 2.
[0039] The shape of the mounting block 22 is such that when the mounting block 22 is inserted into the sliding groove 312 , the side wall of the sliding groove 312 limits the mounting block 22 in the height direction, thereby reducing the possibility of the ultrasonic probe 2 tipping over under the action of its own gravity.
[0040] Reference Figure 1 and Figure 3, a vertical blocking plate 4 for blocking the receiving groove 11 is provided on the structural template 1, one vertical side of the blocking plate 4 is hinged to the side wall of the structural template 1, and a limiting member 5 for fixing the blocking plate 4 is provided on the structural template 1. The limiting member 5 includes a horizontal limiting plate 51 fixedly connected to the middle of the side of the blocking plate 4 away from the hinged side, and a limiting block 52 corresponding to the limiting plate 51 and in contact with the lower side of the limiting plate 51 is fixedly connected to the structural template 1.
[0041] A vertical limiting rod 53 is provided in the limiting block 52, and the lower end of the limiting rod 53 is bent at a right angle in a direction away from the structural template 1. The limiting rod 53 is slidably connected to the limiting block 52, and a limiting groove 521 adapted to the moving track of the limiting rod 53 is provided on the limiting block 52. A vertical spring 54 located in the limiting groove 521 is fixedly connected to the lower side of the limiting rod 53, and one end of the spring 54 away from the limiting rod 53 is fixedly connected to the limiting block 52. A through hole 511 is provided on the limiting plate 51, and when the spring 54 is at its original length, the upper end of the limiting rod 53 can pass through the through hole 511 and limit the limiting plate 51.
[0042] Drive the limit rod 53 to completely enter the limit block 52, and drive the sealing plate 4 to cover the accommodating groove 11. At this time, the spring 54 is compressed, and the limit plate 51 is located on the upper side of the limit block 52. Release the limit rod 53, the spring 54 restores its deformation and drives the limit rod 53 to move upward until it passes through the through hole 511 on the sealing plate 4, thereby completing the limitation of the sealing plate 4.
[0043] The implementation principle of the concrete pouring process of an embodiment is as follows: the ultrasonic probe 2 is installed in the placement groove 311 through the mounting block 22 and the bolt 32, and the screw 33 is driven to rotate. At this time, the mounting plate 31 threadedly connected to the screw 33 drives the ultrasonic probe 2 to move along the height direction of the screw 33 under the drive of the screw 33, so as to facilitate the adjustment of the detection height of the ultrasonic probe 2, thereby detecting the concrete. When the detection result displayed on the control host 21 is abnormal, the construction personnel are guided to take measures.
[0044] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A quality monitoring structure in a concrete pouring process, characterized in that: The invention comprises ultrasonic probes (2) symmetrically arranged on both sides of a structural template (1) arranged opposite to each other, wherein a receiving groove (11) is provided on each side of the structural template (1) which is away from each other, and the ultrasonic probes (2) are located in the corresponding receiving grooves (11) and the ultrasonic probes (2) are wirelessly connected to a control host (21).
2. A quality monitoring structure in a concrete pouring process according to claim 1, characterized in that: A plurality of ultrasonic probes (2) are arranged on the same structural template (1) along the height direction of the structural template (1), and the ultrasonic probes (2) are all mounted on the structural template (1) via the accommodating grooves (11).
3. A quality monitoring structure in a concrete pouring process according to claim 2, characterized in that: The lower side of each of the ultrasonic probes (2) is fixed with a connecting plate having a mounting block (22), the mounting block (22) being inserted into the structural template (1) and slidably connected to the structural template (1), and a fixing member (3) for fixing the mounting block (22) is provided in the accommodating groove (11).
4. A quality monitoring structure in a concrete pouring process according to claim 3, characterized in that: The fixing member (3) comprises a mounting plate (31) arranged in the receiving groove (11) and perpendicular to the height direction of the structural template (1); a sliding groove (312) is provided on the upper side of the mounting plate (31); the mounting block (22) is slidably connected to the mounting plate (31) via the sliding groove (312); a bolt (32) is slidably connected to the lower side of the mounting plate (31); an end of the bolt (32) passes through the mounting plate (31) and is threadedly connected to the mounting block (22); and a moving member for driving the mounting plate (31) to move along the height direction of the structural template (1) is provided in the receiving groove (11).
5. A quality monitoring structure in a concrete pouring process according to claim 4, characterized in that: The moving member comprises a lead screw (33) located inside the accommodating groove (11) and arranged along the height direction of the structural template (1), the lead screw (33) being rotatably connected to the structural template (1), and the lead screw (33) passing through the corresponding mounting plate (31) and being threadedly connected to the mounting plate (31).
6. A quality monitoring structure in a concrete pouring process according to claim 5, characterized in that: The width of the mounting block (22) gradually increases in a direction away from the ultrasonic probe (2).
7. The quality monitoring structure in the concrete pouring process according to claim 1 is characterized in that: The structural template (1) is provided with a plurality of blocking plates (4) for blocking the accommodating grooves (11); one side of the blocking plates (4) is hinged to a side wall of the structural template (1); and the structural template (1) is provided with a limiting member (5) for fixing the blocking plates (4).
8. A quality monitoring structure in a concrete pouring process according to claim 7, characterized in that: The limiting member (5) comprises a limiting rod (53) having one end inserted into the structural template (1) and slidably connected to the structural template (1); a spring (54) is provided between the limiting rod (53) and the structural template (1) to connect the two; the other end of the limiting rod (53) passes through a side of the blocking plate (4) away from the hinged side and is slidably connected to the blocking plate (4).