Ultrasonic detection device for foundation crack detection

Abstract

The utility model discloses an ultrasonic detection device for foundation crack detection, particularly relates to the technical field of crack detection, and comprises a detection device main body, the upper end of the detection device main body is provided with a detection display panel, one side of the outer end face of the detection device main body is provided with a detection jack, and the detection jack is internally provided with a detection connection plug-in. The outer end face of the detection connection plug-in is provided with a detection connection line. In actual use, the installation stability of the ultrasonic detection piece can be effectively improved under the corresponding arrangement state of the limiting convex block and the anti-skid convex block, and meanwhile, the convenience and stability of installation and connection of the installation sliding plate can be improved under the corresponding arrangement state of the limiting sliding groove, the installation grip and the vertical insertion block; and meanwhile, in the corresponding arrangement state of the locking sliding piece, the locking sliding block, the supporting spring and the limiting protruding block, the position of the installation sliding plate after installation can be limited through the locking sliding piece.

Description

Technical Field

[0001] The utility model relates to the technical field of crack detection, and more specifically, to an ultrasonic detection device for detecting foundation cracks. Background Art

[0002] Sound waves are the propagation form of the mechanical vibration state of an object, and ultrasound is a high-frequency short-wave signal, whose intensity decays rapidly with the increase of the propagation distance. Ultrasonic waves are directional, and this feature can be used to detect and process cracks in the foundation. The ultrasonic detection device for detecting foundation cracks described in the publication number (CN214953244U) extends the telescopic rod, and the protrusion installed on the telescopic rod extends and cooperates with the limit hole on the base of the telescopic rod to fix the telescopic rod. The bottom puncture cone installed at the lower end of the telescopic rod pierces the foundation to be detected, and the detection device is fixed on the foundation. Turn on the power switch on the side of the TS-S1206 ultrasonic detection device. At this time, the ultrasonic wave is transmitted into the foundation through the bottom puncture cone, and then reflected back to the ultrasonic detection device. The position of the cracks inside the foundation is observed through the electronic display screen installed on the upper end of the detection device. The slide rail installed on the upper end of the working platform allows the ultrasonic detection device to switch to different positions according to the needs of the work, realizing multi-angle detection, so that the detection results are more accurate and comprehensive.

[0003] When the above device is in use, the installed slide rail can allow the ultrasonic detection device to switch to different positions according to work needs to achieve multi-angle detection, so that the detection results are more accurate and comprehensive. However, when it is used, it is necessary to accurately drill holes on the surface of the foundation, and the holes need to be fitted together with the bottom puncture cone, which makes the operation more difficult. At the same time, when detecting the foundation, two detection heads are usually directly attached to the upper end of the foundation. The operation is relatively simple, but it is still necessary to mark the detection points on the surface of the foundation, and the operation is also relatively complicated. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an ultrasonic detection device for detecting foundation cracks. The technical problem to be solved by the utility model is: how to increase the convenience of the foundation crack detection operation.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ultrasonic detection device for detecting foundation cracks, comprising a detection device body, a detection display panel is provided at the upper end of the detection device body, a detection jack is provided on one side of the outer end surface of the detection device body, a detection connection plug is provided inside the detection jack, a detection connection line is provided on the outer end surface of the detection connection plug, and an ultrasonic detection member is provided at one end of the detection connection line away from the detection connection plug;

[0006] A detection support plate is provided on the outside of the end surface of the ultrasonic detection component, a concave mounting groove is provided on the upper end of the detection support plate, a limited mounting groove is provided on the lower end surface of the concave mounting groove, an anti-slip convex block is provided on the inner end surface of the limited mounting groove, and a limited sliding groove is provided on the side end of the concave mounting groove;

[0007] A mounting slide is provided inside the concave mounting groove, a vertical plug is provided at the side end of the mounting slide, an adjusting slide is provided on the upper end surface of the detection support plate, a locking slide is provided inside the adjusting slide, a locking slider is provided on one side end surface of the locking slider, a second limiting protrusion is provided on one side end surface of the locking slide and the adjusting slide, and a support spring is provided on the outer side end surface of the second limiting protrusion.

[0008] In a preferred embodiment, a control button is provided at the upper end of the detection device body on a side close to the detection display panel, and a support foot is provided at the lower end of the detection device body;

[0009] The outer end surface of the ultrasonic detection component is provided with a first limiting protrusion, the end of the ultrasonic detection component away from the detection connection line is provided with an ultrasonic detection head, and the middle part of the upper end of the mounting slide plate is provided with a mounting handle.

[0010] In a preferred embodiment, the supporting feet are provided in a plurality and are arranged in an array state on both sides of the vertical central axis of the main body of the detection device in a top-down direction, and the first limiting protrusions are provided in a plurality and are arranged in an array state on both sides of the horizontal central axis of the ultrasonic detection component in a top-down direction;

[0011] The number of the detection connection line, the detection connection plug-in, the ultrasonic detection component and the ultrasonic detection head is two, and the outer end surface of the ultrasonic detection component is matched with the inner end surface of the limit installation groove.

[0012] In a preferred embodiment, the number of the detection sockets is multiple, and they are arranged in an array state on both sides of the vertical central axis of the main viewing direction of the detection support plate;

[0013] The inner end surface of the concave mounting groove is matched with the outer end surface of the mounting slide plate. The anti-slip protrusions are provided in a plurality and are arranged in an array state on both sides of the transverse central axis of the limiting mounting groove in the top view direction.

[0014] In a preferred embodiment, the number of the limit sliding grooves is two, and they are arranged in a mirror state on both sides of the vertical central axis of the main viewing direction of the detection support plate, and the number of the vertical plug blocks is two, and they are arranged in a mirror state on both sides of the vertical central axis of the main viewing direction of the installation slide plate;

[0015] The outer end surface of the vertical plug is matched with the inner end surface of the limiting slide groove. The number of the adjusting slide groove and the locking slide is two, and they are arranged in a mirror state on both sides of the vertical central axis of the main viewing direction of the detection support plate.

[0016] In a preferred embodiment, the locking slider, the supporting spring and the second limiting protrusion are each provided with two, and are arranged in a mirror image state on both sides of the transverse central axis in the top view direction of the detection support plate;

[0017] The outer end surface of the locking slide block is matched with the inner end surface of the adjusting slide groove, the lower end surface of the vertical plug block is arranged in an inclined state, and a detection handle is provided on one side end surface of the detection support plate.

[0018] Technical effects and advantages of the utility model:

[0019] During actual use of the utility model, by setting the first limiting protrusion and the anti-slip protrusion in corresponding states, the stability of the installation of the ultrasonic detection component can be effectively increased. At the same time, under the corresponding settings of the limiting slide groove, the installation handle and the vertical plug block, the convenience and stability of the installation connection of the installation slide can be increased. At the same time, under the corresponding settings of the locking slide, the locking slider, the support spring and the first limiting protrusion, the position of the installation slide after installation can be limited by the locking slide, thereby increasing the stability of the operation of the installation slide after installation. At the same time, under the setting of multiple limiting installation grooves, the ultrasonic detection component can be installed in different positions according to the distance required for detection, thereby increasing the convenience of detecting foundation cracks. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0021] Figure 2 It is a schematic diagram of the overall bottom structure of the utility model.

[0022] Figure 3 This is a schematic diagram of the connection structure of the detection support plate of the utility model.

[0023] Figure 4 For this utility model Figure 3 Schematic diagram of the enlarged structure of part A in the middle.

[0024] The accompanying drawings are marked as: 1 detection device body, 2 detection display panel, 3 control button, 4 detection connecting line, 5 detection support plate, 6 support foot, 7 detection socket, 8 detection connection plug-in, 9 ultrasonic detection component, 10 first limit protrusion, 11 ultrasonic detection head, 12 anti-slip protrusion, 13 limit slide groove, 14 installation slide plate, 15 installation handle, 16 limit installation groove, 17 adjustment slide groove, 18 locking slide, 19 locking slide block, 20 support spring, 21 second limit protrusion, 22 vertical plug block, 23 concave installation groove, 24 detection handle. DETAILED DESCRIPTION

[0025] The utility model provides an ultrasonic detection device for detecting foundation cracks. Figure 1 and Figure 2 As shown, it includes a detection device body 1, a detection display panel 2 is provided at the upper end of the detection device body 1, a detection socket 7 is provided on one side of the outer end surface of the detection device body 1, a detection connection plug-in 8 is provided inside the detection socket 7, a detection connection line 4 is provided on the outer end surface of the detection connection plug-in 8, an ultrasonic detection component 9 is provided at the end of the detection connection line 4 away from the detection connection plug-in 8, a detection support plate 5 is provided on the outside of the end surface of the ultrasonic detection component 9, a control button 3 is provided on the upper end of the detection device body 1 on the side close to the detection display panel 2, a support foot 6 is provided at the lower end of the detection device body 1, and a first limiting bump is provided on the outer end surface of the ultrasonic detection component 9 10. The ultrasonic detection component 9 is provided with an ultrasonic detection head 11 at the end away from the detection connection line 4. The number of the supporting feet 6 is multiple, and they are arranged in an array state on both sides of the vertical central axis of the detection device body 1 in the top-view direction. The number of the first limiting protrusions 10 is multiple, and they are arranged in an array state on both sides of the horizontal central axis of the ultrasonic detection component 9 in the top-view direction. The number of the detection connection line 4, the detection connection plug-in 8, the ultrasonic detection component 9 and the ultrasonic detection head 11 are each two. The number of the detection jacks 7 is multiple, and they are arranged in an array state on both sides of the vertical central axis of the detection support plate 5 in the main viewing direction.

[0026] like Figure 3 and Figure 4As shown, a concave mounting groove 23 is provided at the upper end of the detection support plate 5, a limited mounting groove 16 is provided at the lower end surface of the concave mounting groove 23 of the detection support plate 5, an anti-slip protrusion 12 is provided at the inner end surface of the limited mounting groove 16, a limited sliding groove 13 is provided at the side end of the concave mounting groove 23, a mounting slide plate 14 is provided inside the concave mounting groove 23, a vertical plug block 22 is provided at the side end of the mounting slide plate 14, and an adjustment sliding groove 17 is provided at the upper end surface of the detection support plate 5. A locking slide 18 is provided inside the adjusting slide 17, and a locking slider 19 is provided on one end face of the locking slide 18. A second limiting protrusion 21 is provided on one end face of the locking slide 18 and the adjusting slide 17, and a supporting spring 20 is provided on the outer end face of the second limiting protrusion 21. A mounting handle 15 is provided in the middle of the upper end of the mounting slide 14. The outer end face of the ultrasonic detection component 9 is matched with the inner end face of the limiting mounting groove 16, and the inner end face of the concave mounting groove 23 is matched with the inner end face of the mounting slide 14. The outer end surface is adapted, the number of the anti-slip protrusions 12 is provided in multiples, and they are arranged in an array state on both sides of the horizontal central axis of the limit installation groove 16 in the top view direction, the number of the limit slide grooves 13 is provided in two, and they are arranged in a mirror state on both sides of the vertical central axis of the main viewing direction of the detection support plate 5, the number of the vertical plug blocks 22 is provided in two, and they are arranged in a mirror state on both sides of the vertical central axis of the main viewing direction of the installation slide plate 14, and the outer end surface of the vertical plug block 22 is arranged in a mirror state with the inner end surface of the limit slide groove 13 Correspondingly, the number of the adjusting groove 17 and the locking slide 18 are both provided with two, and they are arranged in a mirror state on both sides of the vertical center axis of the main viewing direction of the detection support plate 5. The number of the locking slider 19, the supporting spring 20 and the second limiting protrusion 21 are both provided with two, and they are arranged in a mirror state on both sides of the horizontal center axis of the top viewing direction of the detection support plate 5. The outer end face of the locking slider 19 is adapted to the inner end face of the adjusting groove 17, and the lower side end face of the vertical plug block 22 is arranged in an inclined state.

[0027] Working principle of this utility model:

[0028] When the utility model is used, the staff applies the coupling agent on one side of the ultrasonic detection head 11, and then the staff places the ultrasonic detection part 9 inside the limit installation groove 16 of the corresponding distance, and then the staff holds the installation handle 15, installs the installation slide 14 inside the concave installation groove 23, aligns the vertical plug block 22 with the limit slide groove 13 and plugs them stably, when the vertical plug block 22 slides downward, it will support the locking slide 18 and squeeze it outward, and then after the installation is completed, the support spring 20 will support the locking slide 18 and push it outward, and then the locking slide 18 will jam the upper end of the installation slide 14, and then the staff can hold the detection handle 24, press the ultrasonic detection head 11 against the surface of the foundation, and then the cracks in the foundation can be detected and processed through the control button 3.

[0029] Finally, a few points should be explained: the drawings of the embodiments disclosed in the present utility model only involve structures related to the embodiments disclosed in the present utility model, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An ultrasonic detection device for detecting foundation cracks, characterized in that: include: A detection device body (1) is provided with a detection display panel (2) at its upper end; a detection socket (7) is provided on one side of an outer end surface of the detection device body (1); a detection connection plug (8) is provided inside the detection socket (7); a detection connection line (4) is provided on the outer end surface of the detection connection plug (8); and an ultrasonic detection component (9) is provided on the end of the detection connection plug (4) away from the detection connection plug (8); A detection support plate (5) is provided on the outside of the end surface of the ultrasonic detection component (9), a concave mounting groove (23) is provided on the upper end of the detection support plate (5), a limit mounting groove (16) is provided on the lower end surface of the concave mounting groove (23), an anti-slip protrusion (12) is provided on the inner end surface of the limit mounting groove (16), and a limit sliding groove (13) is provided on the side end of the concave mounting groove (23); A mounting slide plate (14) is provided inside the concave mounting groove (23), a vertical plug block (22) is provided at a side end of the mounting slide plate (14), an adjusting slide groove (17) is provided at an upper end surface of the detection support plate (5), a locking slide member (18) is provided inside the adjusting slide groove (17), a locking slider (19) is provided at one end surface of the locking slide member (18), a second limiting protrusion (21) is provided at one end surface of the locking slide member (18) and the adjusting slide groove (17), and a support spring (20) is provided at an outer end surface of the second limiting protrusion (21).

2. The ultrasonic detection device for detecting foundation cracks according to claim 1, characterized in that: A control button (3) is provided at the upper end of the detection device body (1) on a side close to the detection display panel (2), and a support foot (6) is provided at the lower end of the detection device body (1); The outer end surface of the ultrasonic detection component (9) is provided with a first limiting protrusion (10), the ultrasonic detection component (9) is provided with an ultrasonic detection head (11) at an end away from the detection connection line (4), and the middle part of the upper end of the mounting slide plate (14) is provided with a mounting handle (15).

3. The ultrasonic detection device for detecting foundation cracks according to claim 2, characterized in that: The supporting feet (6) are provided in a plurality and are arranged in an array on both sides of a vertical central axis of the detection device body (1) in a top-view direction; the first limiting protrusions (10) are provided in a plurality and are arranged in an array on both sides of a horizontal central axis of the ultrasonic detection element (9) in a top-view direction; The number of the detection connection line (4), the detection connection plug-in (8), the ultrasonic detection component (9) and the ultrasonic detection head (11) is two, and the outer end surface of the ultrasonic detection component (9) is adapted to the inner end surface of the limit installation groove (16).

4. The ultrasonic detection device for detecting foundation cracks according to claim 1, characterized in that: The detection sockets (7) are provided in a plurality and are arranged in an array state on both sides of the vertical central axis of the detection support plate (5) in the main viewing direction; The inner end surface of the concave mounting groove (23) is adapted to the outer end surface of the mounting slide plate (14), and the anti-slip protrusions (12) are provided in a plurality and are arranged in an array on both sides of the transverse central axis of the position-limiting mounting groove (16) in a top-view direction.

5. The ultrasonic detection device for detecting foundation cracks according to claim 1, characterized in that: The number of the position-limiting sliding grooves (13) is two, and they are arranged in a mirror image state on both sides of the vertical central axis of the main viewing direction of the detection support plate (5); the number of the vertical plug blocks (22) is two, and they are arranged in a mirror image state on both sides of the vertical central axis of the main viewing direction of the installation slide plate (14); The outer end surface of the vertical plug block (22) is matched with the inner end surface of the limiting slide groove (13), and the number of the adjustment slide groove (17) and the locking slide (18) is two, and they are arranged in a mirror image state on both sides of the vertical central axis of the main viewing direction of the detection support plate (5).

6. The ultrasonic detection device for detecting foundation cracks according to claim 1, characterized in that: The locking slider (19), the supporting spring (20) and the second limiting protrusion (21) are each provided with two, and are arranged in a mirror image state on both sides of the transverse central axis in the top view direction of the detection support plate (5); The outer end surface of the locking slide block (19) is matched with the inner end surface of the adjusting slide groove (17), the lower end surface of the vertical plug block (22) is arranged in an inclined state, and a detection handle (24) is provided on one end surface of the detection support plate (5).

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