Construction engineering crack detection device

Abstract

The utility model relates to the technical field of construction engineering, in particular to a construction engineering crack detection device, which comprises a supporting structure, wherein the height and the direction of the device can be conveniently adjusted while the device is supported by the supporting structure; construction engineering crack detection is carried out through the detection structure; according to the device, the shooting direction of the camera body is adjusted through rotation of the rotating rod, the shooting height of the camera body is adjusted through rotation of the threaded rod in the threaded cylinder, and the shooting angle of the camera body is adjusted through rotation of the mounting plate on the supporting shaft; by rotating the adjusting plate on the adjusting shaft, the glass plates with different colors can shield the illuminating lamp body, so that the color of the light can adapt to the color of the environment; according to the device, the influence of light reflection on the road gap shooting effect is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, and particularly relates to a crack detection device for construction engineering. Background Technique

[0002] Construction engineering is the general term for construction projects such as highway construction and building construction. In the technical field of highway construction engineering, cracks may occur in roads during long-term use due to quality problems, etc. Therefore, it is necessary to repair road cracks. During the repair process, it is necessary to first detect road cracks. This application discloses a crack detection device for construction engineering, which is used to provide a device for detecting road cracks.

[0003] A crack detection device for construction engineering disclosed in the application with the patent publication number CN113588871B includes a drone main body, a camera, and a crack detector. Horizontally supporting plates are symmetrically and fixedly connected to the left and right side walls of the drone main body. A driving motor is fixedly connected to the outer end of the horizontally supporting plate. Blades for driving the device to move are evenly fixedly connected to the outer wall of the output end of the driving motor along the circumferential direction; a camera for observing specific situations is fixedly installed on the front side wall of the drone main body.

[0004] Meanwhile, a crack detection device for construction engineering disclosed in the application with the patent publication number CN117740941A includes a detection device. A cable is fixedly connected to the top rear side of the detection device. A detection mechanism is fixedly connected to the rear side top of the cable. The detection mechanism includes an outer sleeve. A rotating column is rotatably connected to the left side of the middle of the outer sleeve. A screw rod is threadedly connected to the left side of the rotating column. A rubber protection sleeve ring is fixedly connected to the right side of the middle of the screw rod. A transducer is fixedly connected to the right side of the screw rod. A cleaning sleeve ring is fixedly connected to the right side of the outer sleeve. A discharge ring is fixedly connected to the inner side of the right side of the outer sleeve.

[0005] Although both of the above two devices propose to use a camera to take pictures of road cracks and form 3D images for staff to detect road cracks, during the use of both devices, the imaging effect of the camera may be affected by the problem of light reflection on the road surface, which has a certain impact on work efficiency. Content of the Utility Model

[0006] (I) Technical Problems to be Solved

[0007] Aiming at the deficiencies of the prior art, the utility model provides a crack detection device for construction engineering to solve the problem that the imaging effect of the camera may be affected by light reflection on the road surface as proposed in the background technique.

[0008] (II) Technical Solutions

[0009] To achieve the above object, the utility model provides the following technical solutions: A crack detection device for construction projects, comprising: a support structure: The support structure includes a support plate, which supports the device through the support structure and facilitates the adjustment of the height and direction of the device; a detection structure: The detection structure is installed on the support plate, and the detection structure includes two mounting plates, a fixing plate, a lighting lamp body, a color adjustment component and a camera body. Support holes are provided on both of the two mounting plates, and two support shafts are fixedly connected to the support plate. The two support shafts are respectively rotatably connected in the two support holes. The fixing plate is fixedly connected between the two mounting plates. The lighting lamp body is installed on the fixing plate. The color adjustment component is installed on the two mounting plates. Two fixing frames are fixedly connected to both of the two mounting plates. The camera body is installed on the four fixing frames.

[0010] By adopting the above technical solutions, the device is supported through the support structure, and at the same time, the shooting direction and height of the device can be conveniently adjusted through the support structure. During use, the shooting angles of the lighting lamp body and the camera body are adjusted by rotating the two mounting plates on the two support shafts, so that the camera body can shoot the road cracks. At the same time, during the shooting process, the shooting position is illuminated by the lighting lamp body, thereby neutralizing the influence of light reflection on the imaging effect of the device. The color of the light of the lighting lamp body is adjusted through the color adjustment component, so that the light color can adapt to the ambient light, thereby reducing the influence of light reflection on the road surface on the imaging effect.

[0011] Optionally, the color adjustment component includes an adjustment frame, an adjustment plate and a plurality of glass plates of different colors. The adjustment frame is fixedly connected to the two mounting plates. An adjustment shaft is fixedly connected to the adjustment frame. An adjustment hole is provided on the adjustment plate. The adjustment shaft is rotatably connected in the adjustment hole. A plurality of color adjustment holes are provided on the adjustment plate. The plurality of glass plates are respectively installed in the plurality of color adjustment holes.

[0012] By adopting the above technical solutions, the adjustment shaft is fixed through the adjustment frame, and the position of the glass plate is adjusted by rotating the adjustment plate on the adjustment shaft, so that the light of the lighting lamp body can be color-adjusted by the glass plates of different colors.

[0013] Optionally, the support structure includes three support rods, a base, a threaded cylinder and a threaded rod. The three support rods are all fixedly connected to the bottom end of the base. A rotating rod is fixedly connected to the threaded cylinder and the rotating rod penetrates through the base. The threaded rod is threadedly connected in the threaded cylinder. The support plate is fixedly connected to the threaded rod.

[0014] By adopting the above technical solutions, the device is supported by the three support rods. During use, the shooting direction of the device is adjusted by rotating the rotating rod on the base, and the height of the support plate is adjusted by rotating the threaded rod in the threaded cylinder, thereby adjusting the shooting height of the device.

[0015] Optionally, a positioning ring is fixedly connected to the rotating rod.

[0016] By adopting the above technical solution, the rotating rod is limited by the positioning ring.

[0017] Optionally, limiting rings are sleeved on both of the two support shafts.

[0018] By adopting the above technical solution, the two support shafts are respectively limited by the two limiting rings.

[0019] Optionally, anti-slip pads are fixedly connected to all of the four fixing frames.

[0020] By adopting the above technical solution, the anti-slip pads contact the camera body, reducing the wear on the camera body during use.

[0021] (III) Advantageous Effects

[0022] Compared with the prior art, the present utility model provides a construction project crack detection device, which has the following advantageous effects:

[0023] After the construction project crack detection device is supported by three support rods, the shooting direction of the camera body is adjusted by rotating the rotating rod, the shooting height of the camera body is adjusted by rotating the threaded rod in the threaded cylinder, and at the same time, the shooting angle of the camera body is adjusted by rotating the mounting plate on the support shaft. During the process of detecting the road gap by the camera body, the lighting body fills light for the shooting position, enabling the lighting body to neutralize the light reflection, reducing the influence of road light reflection on the shooting effect of the camera body. By rotating the adjustment plate on the adjustment shaft, different color glass plates can block the lighting body, enabling the light color to adapt to the environmental color; the device reduces the influence of light reflection on the shooting effect of the road gap and improves the work efficiency. Description of the Drawings

[0024] Figure 1 It is a three-dimensional structural schematic diagram of the front view of the present utility model;

[0025] Figure 2 It is a three-dimensional structural schematic diagram of the side view of the present utility model;

[0026] Figure 3 It is a three-dimensional structural schematic diagram of the rear view of the present utility model;

[0027] Figure 4 It is a three-dimensional structural schematic diagram of the bottom view of the present utility model;

[0028] In the figure: 1, support plate; 2, mounting plate; 3, fixing plate; 4, lighting lamp body; 5, camera body; 6, support shaft; 7, fixing frame; 8, adjusting frame; 9, adjusting plate; 10, glass plate; 11, adjusting shaft; 12, support rod; 13, base; 14, threaded cylinder; 15, threaded rod; 16, positioning ring;

[0029] 17, limit ring; 18, anti-slip pad; 19, rotating rod. Specific implementation mode

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0031] Embodiment 1

[0032] Refer to Figures 1 to 4 , a crack detection device for construction projects, including: a support structure: the support structure includes a support plate 1, which supports the device through the support structure and facilitates the adjustment of the height and direction of the device; a detection structure: the detection structure is installed on the support plate 1, and the detection structure includes two mounting plates 2, a fixing plate 3, a lighting lamp body 4, a color adjustment component and a camera body 5. Support holes are provided on both of the two mounting plates 2, and two support shafts 6 are fixedly connected to the support plate 1. The two support shafts 6 are respectively rotatably connected in the two support holes. The fixing plate 3 is fixedly connected between the two mounting plates 2. The lighting lamp body 4 is installed on the fixing plate 3. The color adjustment component is installed on the two mounting plates 2. Two fixing frames 7 are fixedly connected to both of the two mounting plates 2. The camera body is installed on the four fixing frames 7. The device is supported through the support structure, and at the same time, the shooting direction and height of the device are facilitated to be adjusted through the support structure. During use, the shooting angles of the lighting lamp body 4 and the camera body 5 are adjusted by rotating the two mounting plates 2 on the two support shafts 6, so that the camera body 5 can shoot the road cracks. At the same time, during the shooting process, the shooting position is illuminated by the lighting lamp body 4, so as to neutralize the influence of light reflection on the imaging effect of the device. The color of the light of the lighting lamp body 4 is adjusted through the color adjustment component, so that the light color can adapt to the ambient light, thereby reducing the influence of light reflection on the road surface on the imaging effect. Limit rings 17 are sleeved on both of the two support shafts 6, and the two support shafts 6 are respectively limited by the two limit rings 17. Anti-slip pads 18 are fixedly connected to all of the four fixing frames 7. The camera body is contacted by a plurality of anti-slip pads 18 to reduce the wear of the camera body during use.

[0033] Refer toFigures 1 to 3 , the color - adjusting component includes an adjusting frame 8, an adjusting plate 9, and multiple glass plates 10 of different colors. The adjusting frame 8 is fixedly connected to the two mounting plates 2. An adjusting shaft 11 is fixedly connected to the adjusting frame 8. An adjusting hole is formed in the adjusting plate 9, and the adjusting shaft 11 is rotatably connected in the adjusting hole. Multiple color - adjusting holes are formed in the adjusting plate 9, and multiple glass plates 10 are respectively installed in the multiple color - adjusting holes. The adjusting shaft 11 is fixed by the adjusting frame 8, and the position of the glass plate 10 is adjusted by rotating the adjusting plate 9 on the adjusting shaft 11, so that the light of the lighting lamp body 4 can be color - adjusted by the glass plates 10 of different colors.

[0034] Refer to Figure 3 and Figure 4 , the support structure includes three support rods 12, a base 13, a threaded cylinder 14, and a threaded rod 15. The three support rods 12 are all fixedly connected to the bottom end of the base 13. A rotating rod 19 is fixedly connected to the threaded cylinder 14 and the rotating rod 19 penetrates through the base 13. The threaded rod 15 is threadedly connected in the threaded cylinder 14. The support plate 1 is fixedly connected to the threaded rod 15. The device is supported by the three support rods 12. During use, the shooting direction of the device is adjusted by rotating the rotating rod 19 on the base 13, and the height of the support plate 1 is adjusted by rotating the threaded rod 15 in the threaded cylinder 14, so as to adjust the shooting height of the device. A positioning ring 16 is fixedly connected to the rotating rod 19, and the limit of the rotating rod 19 is realized through the positioning ring 16.

[0035] Embodiment 2

[0036] Refer to Figures 1 to 4, a crack detection device for construction projects, comprising: a support structure: the support structure includes a support plate 1, which supports the device through the support structure and facilitates the adjustment of the height and direction of the device; a detection structure: the detection structure is installed on the support plate 1, and the detection structure includes two mounting plates 2, a fixing plate 3, a lighting lamp body 4, a color adjustment component and a camera body 5. Support holes are provided on both of the two mounting plates 2, and two support shafts 6 are fixedly connected to the support plate 1. The two support shafts 6 are respectively rotatably connected in the two support holes. The fixing plate 3 is fixedly connected between the two mounting plates 2. The lighting lamp body 4 is installed on the fixing plate 3. The color adjustment component is installed on the two mounting plates 2. Two fixing frames 7 are fixedly connected to both of the two mounting plates 2. The camera body is installed on the four fixing frames 7. The device is supported through the support structure, and at the same time, the shooting direction and height of the device are facilitated to be adjusted through the support structure. During use, the shooting angles of the lighting lamp body 4 and the camera body 5 are adjusted by rotating the two mounting plates 2 on the two support shafts 6, so that the camera body 5 can shoot the road cracks. At the same time, during the shooting process, the shooting position is illuminated by the lighting lamp body 4, so as to neutralize the influence of light reflection on the imaging effect of the device. The color of the light of the lighting lamp body 4 is adjusted through the color adjustment component, so that the light color can adapt to the ambient light, thereby reducing the influence of light reflection on the road surface on the imaging effect. The color adjustment component includes an adjustment frame 8, an adjustment plate 9 and a plurality of glass plates 10 of different colors. The adjustment frame 8 is fixedly connected to the two mounting plates 2. An adjustment shaft 11 is fixedly connected to the adjustment frame 8. An adjustment hole is provided on the adjustment plate 9. The adjustment shaft 11 is rotatably connected in the adjustment hole. A plurality of color adjustment holes are provided on the adjustment plate 9. The plurality of glass plates 10 are respectively installed in the plurality of color adjustment holes. The support structure includes three support rods 12, a base 13, a threaded cylinder 14 and a threaded rod 15. The three support rods 12 are all fixedly connected to the bottom end of the base 13. A rotating rod 19 is fixedly connected to the threaded cylinder 14 and the rotating rod 19 penetrates through the base 13. The threaded rod 15 is threadedly connected in the threaded cylinder 14. The support plate 1 is fixedly connected to the threaded rod 15. A positioning ring 16 is fixedly connected to the rotating rod 19. A limit ring 17 is sleeved on both of the two support shafts 6. Anti-slip pads 18 are fixedly connected to the four fixing frames 7.

[0037] In summary, the working principle and process of the crack detection device for the construction project are as follows. When in use, the device is moved to a suitable position. After the device is supported by three support rods 12, the shooting direction of the camera body 5 is adjusted by rotating the rotating rod 19. The shooting height of the camera body 5 is adjusted by rotating the threaded rod 15 in the threaded barrel 14. At the same time, the shooting angle of the camera body 5 is adjusted by rotating the mounting plate 2 on the support shaft 6. During the process of detecting the road cracks by the camera body 5, the lighting body 4 fills light for the shooting position, enabling the lighting body 4 to neutralize the light reflection, reducing the influence of the road light reflection on the shooting effect of the camera body 5. By rotating the adjustment plate 9 on the adjustment shaft 11, different colored glass plates 10 can block the lighting body 4, so that the light color can adapt to the environmental color.

[0038] The above embodiments only represent the specific implementation manners of the present utility model, and the description thereof is relatively specific and detailed. However, it should not be construed as a limitation on the scope of the patent of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and these all belong to the protection scope of the present utility model.

Claims

1. A construction engineering crack detection device, characterized in that: include: Support structure: the support structure comprises a support plate (1), through which the device is supported and the height and direction of the device can be adjusted; Detection structure: The detection structure is mounted on a support plate (1), and comprises two mounting plates (2), a fixing plate (3), a lighting lamp body (4), a color adjustment component and a camera body (5). The two mounting plates (2) are each provided with a support hole. Two support shafts (6) are fixedly connected to the support plate (1), and the two support shafts (6) are respectively rotatably connected in the two support holes. The fixing plate (3) is fixedly connected between the two mounting plates (2). The lighting lamp body (4) is mounted on the fixing plate (3). The color adjustment component is mounted on the two mounting plates (2). Two fixing frames (7) are fixedly connected to the two mounting plates (2), and the camera body is mounted on four fixing frames (7).

2. A construction engineering crack detection device according to claim 1, characterized in that: The color adjustment component comprises an adjustment frame (8), an adjustment plate (9) and a plurality of glass plates (10) of different colors; the adjustment frame (8) is fixedly connected to two mounting plates (2); an adjustment shaft (11) is fixedly connected to the adjustment frame (8); an adjustment hole is provided on the adjustment plate (9); the adjustment shaft (11) is rotatably connected in the adjustment hole; a plurality of color adjustment holes are provided on the adjustment plate (9); and the plurality of glass plates (10) are respectively mounted in the plurality of color adjustment holes.

3. A construction engineering crack detection device according to claim 1, characterized in that: The support structure comprises three support rods (12), a base (13), a threaded barrel (14) and a threaded rod (15); the three support rods (12) are all fixedly connected to the bottom end of the base (13); a rotating rod (19) is fixedly connected to the threaded barrel (14) and the rotating rod (19) passes through the base (13); the threaded rod (15) is threadedly connected in the threaded barrel (14); and the support plate (1) is fixedly connected to the threaded rod (15).

4. A construction engineering crack detection device according to claim 3, characterized in that: A positioning ring (16) is fixedly connected to the rotating rod (19).

5. A construction engineering crack detection device according to claim 1, characterized in that: The two support shafts (6) are both sleeved with a limiting ring (17).

6. A construction engineering crack detection device according to claim 1, characterized in that: The four fixing frames (7) are all fixedly connected with anti-skid pads (18).

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