Highway bridge crack detection auxiliary tool

Abstract

The utility model relates to the field of detection auxiliary tools, and discloses a highway bridge crack detection auxiliary tool which comprises a supporting module, a mounting disc is fixedly arranged on the upper end face of the supporting module, a supporting disc is fixed to the upper end face of the mounting disc through bolts, and an electric push rod is fixedly arranged on the upper end face of the supporting disc. A rotating module is fixedly arranged on the upper end face of the electric push rod, a mounting column is fixedly arranged on the other side of the rotating module, a supporting box is fixed to the front end of the mounting column through screws, and a mounting plate is fixedly arranged on the front end face of the supporting box. According to the crack detection device, the mounting plate is fixed at the upper end of the supporting module and can be connected with the supporting disc at the lower end of the electric push rod, and the upper end of the electric push rod is fixed with the rotating module, so that the supporting module can directly jack up the rotating module, and the supporting box connected with the rotating module can fix the crack detection head through the mounting plate; and the crack detection head can be close to the gap of the bridge under the support of the support module.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of detection auxiliary tool, especially relates to a highway bridge crack detection auxiliary tool. BACKGROUND

[0002] Highway bridge is the structure that is built when highway crosses water area, valley, railway or other obstacles, and is an important component of highway traffic, which crosses various obstacles, makes highway to be coherent and unobstructed, greatly shortens the time and space distance between regions, improves the transportation efficiency, promotes the flow of personnel and material, promotes the development of regional economy, and the highway bridge will produce gap when using for a long time, in order to prevent potential safety hazard, generally detects the gap.

[0003] When detecting the crack of highway bridge through the highway bridge crack detector, generally, the detector holds the instrument with one hand and the probe with the other hand to detect the crack, but when detecting the crack at high place, the staff is inconvenient to detect the crack at high place due to the influence of height, so it is necessary to climb the high place with the aid of auxiliary tool, and the climbing operation not only easily causes potential safety hazard, but also is not easy to adjust the angle of probe at high place, which brings inconvenience to the highway bridge crack detection.

[0004] Therefore, the technical personnel in the art provide a highway bridge crack detection auxiliary tool to solve the problems in the background art. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at solving the shortcomings in the prior art, and provides a highway bridge crack detection auxiliary tool, the electric push rod can adjust the position of the detection head by a small distance, and the rotating module can adjust the angle of the detection head.

[0006] To achieve the above object, the utility model provides the following technical scheme: a highway bridge crack detection auxiliary tool, including support module, the support module upper end face fixedly arranged with mounting disc, the mounting disc upper end face bolt fixed with support disc, the support disc upper end face fixedly arranged with electric push rod, the electric push rod upper end face fixedly arranged with rotating module, the rotating module opposite side fixedly arranged with mounting column, the mounting column front end screw fixed with support box, the support box front end face fixedly arranged with mounting plate,

[0007] The support module comprises a support column, a clamping sleeve is fixedly arranged at the lower end surface of the support column, a sliding column is slidably arranged in the support column, a clamping head is fixedly arranged at the lower end surface of the sliding column, the rotating module comprises a protection box, a partition plate is fixedly arranged at the middle of the inner bottom surface of the protection box, a storage battery is fixedly arranged on one side of the inner bottom surface of the protection box, a rudder is fixedly arranged on the other side of the inner bottom surface of the protection box, and a bearing is fixedly arranged on the other side of the protection box.

[0008] Further, two first fixing bolts are threadedly arranged on the front end surface of the support module, and a second fixing bolt is threadedly arranged on the upper end surface of the support disc.

[0009] Further, two fixed discs are fixedly arranged on the outer surface of the electric push rod, and four telescopic columns are fixedly arranged on the upper end surface of each of the two fixed discs.

[0010] Further, a fixed plate is fixed on one side of the rotating module, and a first fixing screw is threadedly arranged on each of the four corners of one side of the fixed plate.

[0011] Further, a camera is fixedly arranged on one side of the support box, and a second fixing screw is threadedly arranged on the rear end of the four corners of the mounting column.

[0012] Further, a first anti-skid sleeve is fixedly arranged at the lower end of the outer surface of the support column, and a second anti-skid sleeve is fixedly arranged at the lower end of the outer surface of the sliding column.

[0013] Further, two through holes are formed in the front end of the clamping sleeve, and two fixing holes are formed in the front end surface of the clamping head.

[0014] The utility model has the advantages of the following beneficial effects:

[0015] 1、 the utility model discloses a highway bridge crack detection auxiliary tool, the upper end of support module is fixed with mounting plate, and the mounting plate can be connected with the support disc of the lower end of electric push rod, the upper end of electric push rod is fixed with rotating module, the support module can directly lift rotating module, and the support box connected with rotating module can be fixed with crack detection head through mounting plate, so that crack detection head can be close to the gap of bridge under the support of support module, the position of detection head can be adjusted by a small distance when electric push rod starts, so that detection head is more convenient when moving, the main structure of support module has support column, the inside of support column is provided with sliding column, when the length of support column is insufficient, sliding column can be pulled out from the inside of support column, support column and sliding column are spliced, and the length of support module is lengthened.

[0016] 2, the utility model provides a kind of highway bridge crack detection auxiliary tool, rotating module main structure has protection box when using, the inside of protection box is provided with battery, battery can provide electric energy for electric mechanism, the inside of protection box is also provided with rudder machine simultaneously, the output end of rudder machine is connected with mounting column, can drive mounting column to rotate when rudder machine starts, mounting column is equipped with placing box, placing box can be connected with detection head by mounting plate, can make detection head rotate when mounting column rotates, make detection head more conveniently adjust angle in the air. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the front view axial side schematic view of the utility model;

[0018] Figure 2 It is the side view axial side schematic view of the utility model;

[0019] Figure 3 It is the bottom view axial side schematic view of the utility model;

[0020] Figure 4 It is the expanded schematic view of the support module part structure of the utility model;

[0021] Figure 5 It is the right section schematic view of the rotating module part structure of the utility model.

[0022] Legend:

[0023] 1, support module;2, first fixed peg;3, mounting disc;4, support disc;5, electric push rod;6, rotating module;7, fixed disc;8, telescopic column;9, second fixed peg;10, fixed plate;11, first fixed screw;12, mounting column;13, support box;14, camera;15, mounting plate;16, second fixed screw;101, support column;102, first antiskid sleeve;103, clamping barrel;104, through hole;105, sliding column;106, clamping head;107, fixed hole;108, second antiskid sleeve;601, protection box;602, battery;603, partition;604, rudder machine;605, bearing. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0025] REFERENCE Figures 1-3The utility model provides an embodiment: a highway bridge crack detection auxiliary tool, including support module 1, support module 1 upper end face fixedly arranged with mounting disc 3, the upper end surface bolt of mounting disc 3 is fixed with support tray 4, support tray 4 upper end face fixedly arranged with electric push rod 5, electric push rod 5 upper end surface fixedly arranged with rotation module 6, rotation module 6 other side fixedly arranged with mounting column 12, mounting column 12 front end screw is fixed with support box 13, support box 13 front end surface fixedly arranged with mounting plate 15, support module 1 front end surface is screwed with two first fixed peg 2, support tray 4 upper end surface is screwed with second fixed peg 9, electric push rod 5 outer surface fixedly arranged with two fixed disc 7, two fixed disc 7 upper end surface are all fixedly arranged with four telescopic columns 8, rotation module 6 one side screw is fixed with fixed plate 10, and the one side four corners of fixed plate 10 are all screwed with first fixed screw 11, and support box 13 one side fixedly arranged with camera 14, and mounting column 12 rear end four corners are screwed with second fixed screw 16.

[0026] Specifically, the upper end of the support module 1 is fixed with the mounting disc 3, the mounting disc 3 can fix the support tray 4 through the second fixed peg 9, the support tray 4 is fixed with the electric push rod 5, so that the support module 1 can support the electric push rod 5, the upper end of the electric push rod 5 is fixed with the rotation module 6, so that the electric push rod 5 can drive the rotation module 6 to move up and down when starting, the two fixed discs 7 arranged on the outer surface of the electric push rod 5 can fix the four telescopic columns 8, the upper end of the telescopic column 8 is connected with the rotation module 6, so that the rotation module 6 can be more stable when moving up and down, one side of the rotation module 6 is connected with the fixed plate 10 through the first fixed screw 11, the structure inside the rotation module 6 can be replaced after the fixed plate 10 is disassembled, the output end of the rotation module 6 is provided with the mounting column 12, the mounting column 12 is connected with the support box 13 through the second fixed screw 16, the support box 13 can be installed through the mounting plate 15 and the detection head, the detection head can be rotated to adjust its position when the rotation module 6 starts, the side of the support box 13 is provided with the camera 14, the camera 14 is convenient for the staff to observe the position of the gap when in use, so that the detection head can be closer to the gap.

[0027] Reference Figure 4 The support module 1 includes a support column 101, a clamping sleeve 103 is fixedly arranged on the lower end surface of the support column 101, a sliding column 105 is slidably arranged in the support column 101, a clamping head 106 is fixedly arranged on the lower end surface of the sliding column 105, a first anti-skid sleeve 102 is fixedly arranged on the lower end of the outer surface of the support column 101, a second anti-skid sleeve 108 is fixedly arranged on the lower end of the outer surface of the sliding column 105, two through holes 104 are formed in the front end of the clamping sleeve 103, and two fixed holes 107 are formed in the front end surface of the clamping head 106.

[0028] Specifically, the support module 1 can support the detection head during use, and mainly comprises a support column 101, a clamping sleeve 103 fixed to the lower end of the support column 101, and a sliding column 105 placed in the support column 101. When the clamping sleeve 103 and the clamping sleeve 106 are placed in the sliding column 105, the clamping sleeve 103 and the clamping sleeve 106 are placed in the clamping sleeve 103 and the clamping sleeve 106, respectively, and the first fixing bolt 2 can pass through the through hole 104 and the fixing hole 107 to connect the clamping sleeve 103 and the clamping sleeve 106, so that the sliding column 105 can be kept stable in the support column 101. When it is necessary to lengthen the support module 1, the sliding column 105 can be pulled out from the support column 101, so that the clamping sleeve 103 and the clamping sleeve 106 are directly clamped, and then the clamping sleeve 103 and the clamping sleeve 106 are fixed by the first fixing bolt 2, so that the support module 1 can be lengthened.

[0029] Referring to Figure 5 , the rotating module 6 comprises a protection box 601, a partition plate 603 fixedly arranged in the middle of the inner bottom surface of the protection box 601, a storage battery 602 fixedly arranged on one side of the inner bottom surface of the protection box 601, a rudder 604 fixedly arranged on the other side of the inner bottom surface of the protection box 601, and a bearing 605 fixedly arranged on the other side of the protection box 601.

[0030] Specifically, the protection box 601 of the rotating module 6 can protect the internal structure, the partition plate 603 fixedly arranged in the middle of the inner bottom surface of the protection box 601 can separate the space in the protection box 601, the storage battery 602 is arranged on one side of the inner bottom surface of the protection box 601, the storage battery 602 can provide power for the entire structure, the space on the other side of the protection box 601 is provided with the rudder 604, the output end of the rudder 604 is connected with the mounting column 12, so that the mounting column 12 can be rotated when the rudder 604 is started, and the outer surface of the mounting column 12 close to the rudder 604 is connected with the bearing 605, so that the mounting column 12 can be more stable during rotation.

[0031] Working principle: the mounting disc 3 at the upper end of the support module 1 can be connected with the support disc 4 at the lower end of the electric push rod 5, so that the support module 1 can lift the electric push rod 5, and the upper end of the electric push rod 5 is fixed with the rotating module 6, so that the electric push rod 5 can drive the rotating module 6 to move up and down when started;

[0032] The output end of the rotating module 6 is provided with a mounting column 12, the mounting column 12 is connected through a second fixing screw 16 and a supporting box 13, the supporting box 13 can be installed through a mounting plate 15 and a detection head, so that the detection head can move up and down when the electric push rod 5 is started, and the mounting column 12 can drive the supporting box 13 to rotate when the rotating module 6 is started, so that the detection head can adjust its position in the air.

[0033] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. An auxiliary tool for detecting cracks in highway bridges, comprising a support module (1), characterized in that: The upper end face of the support module (1) is fixedly provided with an installation plate (3), the upper end face of the installation plate (3) is fixed with a support plate (4) by bolts, the upper end face of the support plate (4) is fixedly provided with an electric push rod (5), the upper end face of the electric push rod (5) is fixedly provided with a rotating module (6), the other side of the rotating module (6) is fixedly provided with an installation column (12), the front end of the installation column (12) is fixed with a support box (13) by screws, and the front end face of the support box (13) is fixedly provided with an installation plate (15); The support module (1) includes a support column (101), a snap-fit ​​cylinder (103) is fixedly provided on the lower end face of the support column (101), a sliding column (105) is slidably provided inside the support column (101), a snap-fit ​​connector (106) is fixedly provided on the lower end face of the sliding column (105), the rotation module (6) includes a protective box (601), a partition (603) is fixedly provided in the middle of the bottom surface of the protective box (601), a storage battery (602) is fixedly provided on one side of the bottom surface of the protective box (601), a servo motor (604) is fixedly provided on the other side of the bottom surface of the protective box (601), and a bearing (605) is fixedly provided on the other side of the protective box (601).

2. The auxiliary tool for detecting cracks in highway bridges according to claim 1, characterized in that: The front end face of the support module (1) is threaded with two first fixing bolts (2), and the upper end face of the support plate (4) is threaded with a second fixing bolt (9).

3. The auxiliary tool for detecting cracks in highway bridges according to claim 1, characterized in that: Two fixed disks (7) are fixedly installed on the outer surface of the electric actuator (5), and four telescopic columns (8) are fixedly installed on the upper surface of each of the two fixed disks (7).

4. The auxiliary tool for detecting cracks in highway bridges according to claim 1, characterized in that: The rotating module (6) is fixed to a fixing plate (10) by screws on one side, and the fixing plate (10) is threaded with a first fixing screw (11) at each of the four corners on one side.

5. The auxiliary tool for detecting cracks in highway bridges according to claim 1, characterized in that: A camera (14) is fixedly installed on one side of the support box (13), and a second fixing screw (16) is threaded on the four corners of the rear end of the mounting column (12).

6. The auxiliary tool for detecting cracks in highway bridges according to claim 1, characterized in that: A first anti-slip sleeve (102) is fixedly provided at the lower end of the outer surface of the support column (101), and a second anti-slip sleeve (108) is fixedly provided at the lower end of the outer surface of the sliding column (105).

7. The auxiliary tool for detecting cracks in highway bridges according to claim 1, characterized in that: The front end of the snap-fit ​​cylinder (103) has two through holes (104), and the front end face of the snap-fit ​​connector (106) has two fixing holes (107).

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