Road, bridge and tunnel crack detection device

Abstract

The utility model relates to the technical field of detection devices, and discloses a road, bridge and tunnel crack detection device which comprises a frame plate, four moving wheels are installed at the bottom of the frame plate, a detector is installed on the inner side of the frame plate, a grab rail is installed on the right side of the detector, and the grab rail is installed on the right side of the frame plate. The bottom of the grab rail is connected with the right side of the top of the frame plate, a dust removal assembly is installed on the left side of the detector, a cleaning assembly is installed on the left side of the dust removal assembly, and the cleaning assembly is arranged on the left side of the top of the frame plate. The cleaning plate and the brush are responsible for cleaning dust on the road surface, after the fan is turned on, air is blown from the air port, some solid particles and dust on the road surface are blown away, most dust on the road surface can be cleaned, after water is contained in the water tank, the water pump is started, and the dust on the road surface is thoroughly cleaned through the water pipe and the nozzle.

Description

Technical Field

[0001] The utility model relates to the technical field of detection devices, in particular to a road, bridge and tunnel crack detection device. Background Art

[0002] At present, the bridge pavement in the city is paved with asphalt to form asphalt pavement. Due to the effect of vehicle load and natural factors, pit-shaped cracks will appear on the asphalt pavement. Some cracks are shallow and will not have a great impact on the asphalt pavement, but some cracks are deep. If they are not repaired in time, the traffic on the bridge will cause deeper damage to the asphalt pavement and affect driving safety. The existing detection device does not clean the detection position sufficiently during use, and the cleaning effect is poor, resulting in inaccurate detection results. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a road, bridge and tunnel crack detection device, which has the advantages of being easy to detect roads and bridges and convenient to use. It solves the problem that the detection position is not cleaned sufficiently and the cleaning effect is poor when the detection device is in use, resulting in inaccurate detection results.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose of facilitating the inspection of roads and bridges and facilitating use, the utility model provides the following technical solutions: a road bridge tunnel crack detection device, comprising a frame plate, a movable wheel is installed at the bottom of the frame plate, the number of the movable wheels is four, a detector is installed on the inner side of the frame plate, a handrail is installed on the right side of the detector, the bottom of the handrail is connected to the top right side of the frame plate, a dust removal assembly is installed on the left side of the detector, a cleaning assembly is installed on the left side of the dust removal assembly, and the cleaning assembly is arranged on the top left side of the frame plate.

[0007] Preferably, the frame plate comprises a mounting groove, the mounting groove is opened on the inner side of the frame plate, and a limiting plate is arranged at the bottom of the mounting groove, and the top of the limiting plate is connected to the bottom of the frame plate.

[0008] Preferably, the inner side of the mounting groove is connected to the outer wall of the detector, and the inner side of the limiting plate is connected to the bottom of the detector.

[0009] Preferably, the dust removal assembly includes a water tank, a water filling cylinder is installed on the top of the water tank, a sealing cover is connected to the top of the water filling cylinder, a water level window is installed on the front side of the water tank, and a water pump is installed on the bottom of the water tank, a water pipe is installed at the bottom end of the water pump, and a nozzle is opened on the inner side of the bottom of the water pipe.

[0010] Preferably, the nozzles are arranged transversely at the bottom of the water pipe, and the bottom of the water tank is connected to the top of the frame plate.

[0011] Preferably, the cleaning assembly includes a lifting plate, the top of the lifting plate is connected to a screw rod, and connecting columns are installed on both sides of the bottom of the lifting plate, the outer wall of the connecting column is rotatably connected to the first connecting hole, and the bottom end of the connecting column is connected to the second connecting hole, the second connecting hole is arranged at the top of the cleaning plate, a fan is installed on the top of the cleaning plate, and a brush is installed on the bottom of the cleaning plate.

[0012] Preferably, the connecting hole is opened on the left side of the top of the frame plate, the lifting plate is arranged on the top of the frame plate, the screw rod is rotatably connected to the frame plate, and the fan is arranged below the frame plate.

[0013] Preferably, the bottom of the fan is connected to an air duct, the air duct is installed inside the cleaning plate, and the outer side of the air duct is connected to an air outlet, and the air outlet is opened on the left side of the cleaning plate.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a road bridge tunnel crack detection device, which has the following beneficial effects:

[0016] The road, bridge and tunnel crack detection device has a dust removal component and a cleaning component. The cleaning plate and the brush are responsible for cleaning the dust on the road surface. After the fan is turned on, air is blown from the air outlet to disperse some solid particles and dust on the road surface, thereby cleaning most of the dust on the road surface. After water is filled in the water tank, the water pump is started to thoroughly clean the dust on the road surface through the water pipe and the nozzle, thereby improving the accuracy of the detection and the efficiency of the device. The cleaning component can adjust the height to adapt to some complex or uneven roads, thereby increasing the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the frame plate of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the dust removal component of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the cleaning component of the utility model.

[0021] In the figure: 1. frame plate; 11. mounting groove; 12. limit plate; 2. moving wheel; 3. detector; 4. handrail; 5. dust removal assembly; 51. water tank; 52. water filling cylinder; 53. sealing cover; 54. water level window; 55. water pump; 56. water pipe; 57. nozzle; 6. cleaning assembly; 61. lifting plate; 62. screw; 63. connecting column; 64. connecting hole one; 65. connecting hole two; 66. fan; 661. air duct; 662. air outlet; 67. cleaning plate; 68. brush. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 4 A crack detection device for a road, bridge or tunnel comprises a frame plate 1, a moving wheel 2 is installed at the bottom of the frame plate 1, and the number of the moving wheels 2 is four. A detector 3 is installed on the inner side of the frame plate 1, and a handrail 4 is installed on the right side of the detector 3. The bottom of the handrail 4 is connected to the top right side of the frame plate 1, and a dust removal component 5 is installed on the left side of the detector 3. A cleaning component 6 is installed on the left side of the dust removal component 5, and the cleaning component 6 is arranged on the top left side of the frame plate 1. Specifically, the frame plate 1 is the main body of the device, which undertakes the function of installing other structures, the moving wheel 2 facilitates the movement of the device, the detector 3 is the detection main body, the handrail 4 facilitates the user to push the device, and the dust removal component 5 and the cleaning component 6 are used for cleaning the road surface to facilitate the detection.

[0024] The frame plate 1 includes a mounting groove 11, which is opened on the inner side of the frame plate 1, and a limiting plate 12 is arranged at the bottom of the mounting groove 11, the top of the limiting plate 12 is connected to the bottom of the frame plate 1, the inner side of the mounting groove 11 is connected to the outer wall of the detector 3, and the inner side of the limiting plate 12 is connected to the bottom of the detector 3. The mounting groove 11 and the limiting plate 12 are arranged to fix the detector 3 to facilitate the detector 3 to perform crack detection.

[0025] The dust removal assembly 5 includes a water tank 51, a water filling cylinder 52 is installed on the top of the water tank 51, a sealing cover 53 is connected to the top of the water filling cylinder 52, a water level window 54 is installed on the front side of the water tank 51, and a water pump 55 is installed at the bottom of the water tank 51, a water pipe 56 is installed at the bottom end of the water pump 55, a nozzle 57 is opened on the inner side of the bottom of the water pipe 56, and the nozzle 57 is arranged horizontally at the bottom of the water pipe 56. The bottom of the water tank 51 is connected to the top of the frame plate 1, and the water pump 55 is started to thoroughly clean the dust on the road surface through the water pipe 56 and the nozzle 57, thereby improving the accuracy of detection.

[0026] The cleaning assembly 6 includes a lifting plate 61, a screw 62 is connected to the top of the lifting plate 61, and connecting columns 63 are installed on both sides of the bottom of the lifting plate 61, the outer wall of the connecting column 63 is rotatably connected to the connecting hole 1 64, and the bottom end of the connecting column 63 is connected to the connecting hole 2 65, and the connecting hole 2 65 is arranged on the top of the cleaning plate 67, a fan 66 is installed on the top of the cleaning plate 67, and a brush 68 is installed on the bottom of the cleaning plate 67, the connecting hole 1 64 is opened on the top left side of the frame plate 1, and the lifting plate 61 is arranged on the top of the cleaning plate 67. At the top of the frame plate 1, the screw 62 is rotatably connected to the frame plate 1, and the fan 66 is arranged below the frame plate 1. The bottom of the fan 66 is connected with an air duct 661, and the air duct 661 is installed inside the cleaning plate 67. The outer side of the air duct 661 is connected with an air outlet 662, and the air outlet 662 is opened on the left side of the cleaning plate 67. The rotation of the screw 62 moves the lifting plate 61, so that the position of the cleaning plate 67 can be moved, so that the device can adapt to some complex terrains. The setting of the fan 66 can improve the cleaning efficiency.

[0027] When in use, the user moves the device to the place where cracks need to be detected in the road, bridge or tunnel via the handrail 4, rotates the screw 62, and the lifting plate 61 drives the connecting column 63 to move longitudinally, thereby realizing the height adjustment of the cleaning plate 67 and the brush 68, so that the device can adapt to different road conditions, starts the fan 66 and the water pump 55, the air outlet 662 blows away the dust, and the nozzle 57 cleans and reduces the dust, and the dust on the road surface is cleaned to ensure the cleanliness of the working surface, so that there is no interference during detection and the accuracy of the data is guaranteed.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A road bridge tunnel crack detection device, comprising a frame plate (1), characterized in that: A moving wheel (2) is installed at the bottom of the frame plate (1), and the number of the moving wheels (2) is four. A detector (3) is installed on the inner side of the frame plate (1), and a handrail (4) is installed on the right side of the detector (3), and the bottom of the handrail (4) is connected to the right side of the top of the frame plate (1). A dust removal component (5) is installed on the left side of the detector (3), and a cleaning component (6) is installed on the left side of the dust removal component (5), and the cleaning component (6) is arranged on the left side of the top of the frame plate (1); The dust removal assembly (5) comprises a water tank (51), a water filling cylinder (52) is installed on the top of the water tank (51), a sealing cover (53) is connected to the top of the water filling cylinder (52), a water level window (54) is installed on the front side of the water tank (51), and a water pump (55) is installed on the bottom of the water tank (51), a water pipe (56) is installed at the bottom end of the water pump (55), and a nozzle (57) is opened on the inner side of the bottom of the water pipe (56); The nozzles (57) are arranged transversely at the bottom of the water pipe (56), and the bottom of the water tank (51) is connected to the top of the frame plate (1); The cleaning assembly (6) comprises a lifting plate (61), the top of the lifting plate (61) is connected to a screw rod (62), and connecting columns (63) are installed on both sides of the bottom of the lifting plate (61), the outer wall of the connecting column (63) is rotatably connected to the first connecting hole (64), and the bottom end of the connecting column (63) is connected to the second connecting hole (65), the second connecting hole (65) is arranged on the top of the cleaning plate (67), the top of the cleaning plate (67) is installed with a fan (66), and the bottom of the cleaning plate (67) is installed with a brush (68).

2. The road bridge tunnel crack detection device according to claim 1, characterized in that: The frame plate (1) comprises a mounting groove (11), the mounting groove (11) being opened on the inner side of the frame plate (1), and a limiting plate (12) being arranged at the bottom of the mounting groove (11), the top of the limiting plate (12) being connected to the bottom of the frame plate (1).

3. The road bridge tunnel crack detection device according to claim 2, characterized in that: The inner side of the mounting groove (11) is connected to the outer wall of the detector (3), and the inner side of the limiting plate (12) is connected to the bottom of the detector (3).

4. The road bridge tunnel crack detection device according to claim 1, characterized in that: The connection hole 1 (64) is opened on the left side of the top of the frame plate (1), the lifting plate (61) is arranged on the top of the frame plate (1), the screw rod (62) is rotatably connected to the frame plate (1), and the fan (66) is arranged below the frame plate (1).

5. The road bridge tunnel crack detection device according to claim 1, characterized in that: The bottom of the fan (66) is connected to an air duct (661), the air duct (661) is installed inside the cleaning plate (67), and the outside of the air duct (661) is connected to an air outlet (662), the air outlet (662) is opened on the left side of the cleaning plate (67).

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