CN210572129U - Ultrasonic wave building crack detection device - Google Patents
Ultrasonic wave building crack detection device Download PDFInfo
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- CN210572129U CN210572129U CN201921412673.2U CN201921412673U CN210572129U CN 210572129 U CN210572129 U CN 210572129U CN 201921412673 U CN201921412673 U CN 201921412673U CN 210572129 U CN210572129 U CN 210572129U
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Abstract
The utility model provides an ultrasonic wave building crack detection device, including the casing, its characterized in that: an ultrasonic detection module, a laser light source, an illumination light source and a battery are arranged in the shell; the laser light source comprises two mutually vertical strip laser lamps; the shell is also provided with a probe through hole for the probe of the ultrasonic detection module to pass through, a laser emission hole matched with the laser light source in shape and an illumination light emission hole; an operation panel is arranged on the outer surface of the shell, and the operation panel is electrically connected with the ultrasonic detection module, the laser light source and the lighting light source and the battery. The illumination light source of the device has an illumination effect when the position of the fracture seam is judged in advance, and the observation is facilitated. The laser light source can judge whether the building structure frame is deformed or not, and is helpful for judging whether cracks exist or not.
Description
Technical Field
The utility model belongs to building structure detection area, concretely relates to ultrasonic wave building crack detection device of crack position conveniently finds out.
Background
In building acceptance or evaluation after fire and earthquake accidents, concrete detection is one of the most important links, and the strength of concrete is estimated according to the propagation speed of ultrasonic waves in the concrete and other parameters, so that the quality of a building is evaluated, and the method is a commonly used measuring method in the field of buildings. According to the limit of the measuring environment, the arrangement of the ultrasonic transducer has two modes, and when two measuring surfaces exist, a butt measuring method can be adopted; when only one measuring surface is needed, a planimetric method is adopted. The horizontal measuring method is used for measuring places such as swimming pools, runways, road surfaces, basements, high-rise building outer walls and the like. Ultrasonic inspection can provide information on crack location, size and depth.
When using ultrasound to detect a crack in a structure, the crack location is first predetermined, and the test point is identified by simply observing the location where the crack is present or may be present. In some places, the crack position is difficult to find due to the large building wall surface, dark light and the like.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of above-mentioned prior art, the utility model provides an ultrasonic wave building crack detection device, the device helps finding out the crack position in advance before detecting.
The utility model adopts the technical proposal that: the utility model provides an ultrasonic wave building crack detection device, includes the casing, its characterized in that: an ultrasonic detection module, a laser light source, an illumination light source and a battery are arranged in the shell; the laser light source comprises two mutually vertical strip laser lamps; the shell is also provided with a probe through hole for the probe of the ultrasonic detection module to pass through, a laser emission hole matched with the laser light source in shape and an illumination light emission hole; an operation panel is arranged on the outer surface of the shell, and the operation panel is electrically connected with the ultrasonic detection module, the laser light source and the lighting light source and the battery.
Specifically, the illumination light source is fixedly installed in a lamp shade, and the lamp shade is installed on the illumination light emission hole.
Specifically, the upper surface of the shell is provided with a level.
Specifically, the laser light source is two strip-shaped laser lamps which are crossed at the middle point and are mutually vertical, and the laser lamps are in a cross shape.
More specifically, the battery is a rechargeable lithium battery, and a charging hole is provided on the case. The lithium battery can provide electric energy for the ultrasonic detection module, the laser light source and the illumination light source, and the rechargeable battery is more convenient to use.
More specifically, the operation panel is provided with an ultrasonic detection module switch button, a laser light source switch button and an illumination light source switch button.
The utility model has the advantages that:
1. the utility model discloses a detection device includes light source, has fine application at the cracked process of seeking in advance, when detecting the interior architecture, the crack is more easily found in places such as corner that light is not good. Very small cracks in buildings are also dangerous and even when detected in well-lit buildings, the presence of the illumination source is more conducive to finding small cracks.
2. Laser light source monochromaticity is good, the coherence is good, the directionality is good, luminance is high, is often used for doing the collimation in the processing and manufacturing trade and detects, the utility model discloses in set up the laser light source of transmission perpendicular light, cooperate the level bar, use in places such as building wall turning, frame, vertical limit of detectable building have or not warp, if have the deformation, have the crack in this wall body very probably.
3. The utility model discloses a detection device, according to not enough among the prior art, the solution is reasonable, and simple structure, economical and practical do benefit to the popularization.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the housing of the present invention;
FIG. 3 is a side view of the internal structure of the present invention;
in the figure: 1-shell 1, 2-ultrasonic detection module, 3-laser light source, 4-illumination light source, 5-battery, 6-operation panel, 7-level bar, 101-probe through hole, 102- 'cross' -shaped through hole, 103-illumination light emission hole, and 104-charging hole.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, but the present invention is not limited in any way, and any changes or improvements based on the present invention are all within the protection scope of the present invention.
As shown in fig. 1: an ultrasonic wave building crack detection device comprises a shell 1, wherein the shell 1 is cuboid. As shown in fig. 2-3, an ultrasonic detection module 2, a laser light source 3, an illumination light source 4 and a battery 5 are fixedly mounted in the housing 1. One side wall of the housing 1 is provided with a probe through hole 101 for the probe of the ultrasonic detection module 2 to pass through. The laser light source 3 is two strip-shaped laser lamps which are crossed at the middle point and are mutually vertical, the laser light source is in a cross shape, a cross-shaped through hole 102 with matched shape is arranged on the side wall of the shell 1, and the laser light source 3 is fixedly arranged at the inner surface of the side wall of the cross-shaped through hole 102. The side wall of the shell 1 is also provided with an illumination light emitting hole 103, the illumination light source 4 is arranged in a lampshade, and the lampshade is embedded and installed on the illumination light emitting hole 103 and inside the side wall of the shell 1. The ultrasonic detection module 2, the laser light source 3 and the illumination light source 4 are electrically connected with a battery 5 respectively. The battery 5 is a rechargeable lithium battery, and the housing 1 is provided with a charging hole 104.
An operation panel 6 is arranged on the outer surface of the shell 1, and the operation panel 6 is electrically connected with the ultrasonic detection module 2, the laser light source 3, the illumination light source 4 and the battery 5. The operation panel 6 is provided with an ultrasonic detection module switch button, a laser light source switch button and an illumination light source switch button. The upper surface of the shell 1 is also provided with a level 7.
When detecting a crack in a building structure, the approximate position of the crack is first predicted, and the illuminating light can be adjusted by using the illuminating light source 103, so that the observation is more careful. Whether the building corners and the building frames are deformed or not can be checked through mutually vertical laser rays matched with the horizontal ruler 7, if the building structure is deformed, cracks are likely to exist in the building structure, and the building structure can be carefully detected.
While the present invention has been described in detail with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides an ultrasonic wave building crack detection device, includes casing (1), its characterized in that: an ultrasonic detection module (2), a laser light source (3), an illumination light source (4) and a battery (5) are arranged in the shell (1); the laser light source (3) comprises two mutually vertical strip-shaped laser lamps; the shell (1) is also provided with a probe through hole (101) for the probe of the ultrasonic detection module (2) to pass through, a laser emission hole (102) and an illumination light emission hole (103) which are matched with the laser light source (3) in shape; an operation panel (6) is arranged on the outer surface of the shell (1), and the operation panel (6) is electrically connected with the ultrasonic detection module (2), the laser light source (3), the illumination light source (4) and the battery (5).
2. The ultrasonic building crack detection device according to claim 1, wherein: the illumination light source (4) is fixedly arranged in a lampshade, and the lampshade is arranged on the illumination light emitting hole (103).
3. The ultrasonic building crack detection device according to claim 1, wherein: and a level ruler (7) is arranged on the upper surface of the shell (1).
4. The ultrasonic building crack detection device according to claim 1, wherein: the laser light source (3) is two strip laser lamps which are crossed at the middle point and are mutually vertical.
5. The ultrasonic construction crack detecting device according to any one of claims 1 to 4, wherein: the battery (5) is a rechargeable lithium battery, and the shell (1) is provided with a charging hole (104).
6. The ultrasonic construction crack detecting device according to any one of claims 1 to 4, wherein: and the operating panel (6) is provided with an ultrasonic detection module switch button, a laser light source switch button and a lighting source switch button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921412673.2U CN210572129U (en) | 2019-08-28 | 2019-08-28 | Ultrasonic wave building crack detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921412673.2U CN210572129U (en) | 2019-08-28 | 2019-08-28 | Ultrasonic wave building crack detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210572129U true CN210572129U (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921412673.2U Active CN210572129U (en) | 2019-08-28 | 2019-08-28 | Ultrasonic wave building crack detection device |
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| CN (1) | CN210572129U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113435691A (en) * | 2021-05-18 | 2021-09-24 | 华仁建设集团有限公司 | BIM-based building quality standard evaluation method and system |
-
2019
- 2019-08-28 CN CN201921412673.2U patent/CN210572129U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113435691A (en) * | 2021-05-18 | 2021-09-24 | 华仁建设集团有限公司 | BIM-based building quality standard evaluation method and system |
| CN113435691B (en) * | 2021-05-18 | 2024-04-16 | 华仁建设集团有限公司 | Building quality standard assessment method and system based on BIM |
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