Bridge surface flaw detection device convenient to adjust

Abstract

The utility model discloses a bridge surface flaw detection device convenient to adjust, which comprises a supporting seat, a motor and a second motor, a seat is arranged at the right end of the upper surface of the supporting seat, a hydraulic rod is arranged at the right end in the supporting seat, a control panel is arranged on the upper surface of the supporting seat, the output end of the motor is connected with a threaded rod, and the threaded rod is connected with the second motor. A first motor is installed on the upper surface of the sliding block, the output end of the first motor is connected with a supporting rod, the second motor is installed on the front side face of the supporting rod, the output end of the second motor is connected with a rotating shaft, and a rotating rod is installed above the rotating shaft. According to the bridge surface flaw detection device convenient to adjust, the left-right position of the detector can be adjusted by arranging the threaded rod and the sliding block, the detector can be driven to overturn left and right and front and back by arranging the first motor and the second motor, so that the angle of the detector can be adjusted in all directions, a bridge surface is convenient to detect, and the comfort of workers is improved by arranging the adjustable seat.

Description

Technical Field

[0001] The utility model relates to the technical field of bridge detection, in particular to a bridge surface flaw detection device which is easy to adjust. Background Art

[0002] With the rapid development and construction of bridges, bridges have gradually provided more convenience for traffic and made people's travel more convenient. Bridges are exposed to the external environment for a long time, and are affected by the natural environment and human traffic, which will cause the bridges to be damaged. Therefore, it is necessary to conduct flaw detection on bridges and conduct timely maintenance to ensure safety.

[0003] However, the existing bridge surface flaw detection devices have problems such as inconvenience in adjusting the detection angle and orientation, inconvenience in all-round adjustment, great physical exertion of workers carrying or pushing the device for a long time, and low work efficiency. For example, the Chinese utility model patent with authorization announcement number CN210920640U discloses a bridge flaw detection device, which has problems such as the need for detection personnel to carry the flaw detection device, which is not convenient and the workers need to stand for a long time, which consumes physical exertion and is inconvenient to use. The flaw detection device is inconvenient to adjust the angle and orientation, and has low efficiency. Therefore, we propose a bridge surface flaw detection device that is easy to adjust to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an easily adjustable bridge surface flaw detection device to solve the problems raised in the above background technology that the existing bridge surface flaw detection device is inconvenient to adjust the detection angle and orientation, inconvenient to adjust in all directions, the staff consumes a lot of physical strength when carrying or pushing the device for a long time, and has low work efficiency.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a bridge surface flaw detection device that is easy to adjust, comprising a support seat, a motor and a second motor,

[0006] Universal wheels are fixedly installed at the four corners of the lower surface of the support seat, a seat is installed at the right end of the upper surface of the support seat, a backrest is installed on the right side of the seat, telescopic columns are installed at the four corners of the lower surface of the seat, a hydraulic rod is installed at the right end inside the support seat, the output end of the hydraulic rod is connected to the telescopic column, and a control panel is installed on the upper surface of the support seat;

[0007] The motor is installed at the left end inside the support seat, the output end of the motor is connected to a threaded rod, a slider is installed on the surface of the threaded rod, a first motor is installed on the upper surface of the slider, and the output end of the first motor is connected to the support rod;

[0008] The second motor is installed on the front side of the support rod, the output end of the second motor is connected to a rotating shaft, a rotating rod is installed above the rotating shaft, a sliding groove is opened on the left side of the rotating rod, an electric telescopic rod is installed on the upper end of the rotating rod, a connecting seat is installed on the lower end of the electric telescopic rod, and a detector is installed on the left side of the connecting seat.

[0009] Preferably, the seat forms a left-right sliding structure with the support seat through a hydraulic rod and a sliding groove.

[0010] Preferably, the rotating rod forms a left-right rotating structure through a second motor, a rotating shaft and a supporting rod.

[0011] Preferably, the detector forms a left-right sliding structure with a support seat through a motor, a threaded rod and a sliding block.

[0012] Preferably, the detector forms an up and down sliding structure through an electric telescopic rod, a slide groove and a rotating rod.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the bridge surface flaw detection device which is easy to adjust;

[0014] 1. Set up a threaded rod and a slider. The motor drives the threaded rod to rotate, thereby driving the slider and the support rod to move left and right, thereby driving the detector to move left and right, making it convenient to adjust the left and right position of the detector and facilitate the detection of the bridge;

[0015] 2. A first motor and a second motor are provided. The first motor drives the support rod and the detector to rotate forward and backward, so as to facilitate the adjustment of the angle of the detector and to facilitate the detection of different positions on the bridge surface. The second motor drives the rotating rod to rotate left and right, so as to facilitate the adjustment of the detector to face the ground and to facilitate the detection of the bridge ground.

[0016] 3. An adjustable seat is set up. The staff can adjust the front and rear position of the seat according to their own height and body shape. The hydraulic rod drives the seat to move forward and backward. The backrest on the rear side of the seat can be adjusted through the shaft and knob to increase the comfort of the staff. There is no need to manually hold or push the detection device, which saves time and effort and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the front view cutaway structure of the utility model;

[0019] Figure 3 This is a side view of the structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the utility model from top view.

[0021] In the figure: 1. support base; 2. universal wheel; 3. seat; 4. backrest; 5. hydraulic rod; 6. telescopic column; 7. control panel; 8. motor; 9. threaded rod; 10. slider; 11. first motor; 12. support rod; 13. second motor; 14. rotating shaft; 15. rotating rod; 16. electric telescopic rod; 17. slide; 18. detector. 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 1-4 The utility model provides a technical solution: a bridge surface flaw detection device that is easy to adjust, including a support seat 1, a universal wheel 2, a seat 3, a backrest 4, a hydraulic rod 5, a telescopic column 6, a control panel 7, a motor 8, a threaded rod 9, a slider 10, a first motor 11, a support rod 12, a second motor 13, a rotating shaft 14, a rotating rod 15, an electric telescopic rod 16, a slide 17 and a detector 18, such as Figure 1 and Figure 2 As shown, universal wheels 2 are fixedly installed at the four corners of the lower surface of the support seat 1, and the universal wheels 2 support and stabilize the support seat 1. A detection device is installed on the upper surface of the support seat 1, and the support seat 1 supports and stabilizes the detection device. A seat 3 is installed at the right end of the upper surface of the support seat 1, and a backrest 4 is installed on the right side of the seat 3. Telescopic columns 6 are installed at the four corners of the lower surface of the seat 3. A hydraulic rod 5 is installed at the right end inside the support seat 1, and the output end of the hydraulic rod 5 is connected to the telescopic column 6. The staff adjusts the position and height of the seat 3 according to their own height and body shape. A control panel 7 is installed on the upper surface of the support seat 1. Through the control panel 7, the hydraulic rod 5 is turned on, and the hydraulic rod 5 drives the telescopic column 6 to move forward and backward, thereby driving the seat 3 to move forward and backward, and adjusting the seat 3 to a suitable position. Screws are installed on the outer side of the telescopic column 6. Unscrew the screws and move the telescopic column 6 up and down to a suitable height, thereby adjusting the height of the seat 3. The staff adjusts the seat 3 and the backrest 4 to a comfortable position and height, which is convenient for operating the steering wheel and the control panel 7;

[0024] When the flaw detection device needs to be moved, the universal wheel 2 is turned on through the control panel 7, and the universal wheel 2 assists in moving the detection device to a suitable position. A motor 8 is installed at the left end inside the support seat 1, and a threaded rod 9 is connected to the output end of the motor 8. A slider 10 is installed on the surface of the threaded rod 9. When the motor 8 is turned on, the motor 8 drives the threaded rod 9 to rotate, thereby driving the slider 10 to move left and right. A first motor 11 is installed on the upper surface of the slider 10, and a detector 18 is installed above the first motor 11, thereby driving the first motor 11 and the detector 18 to move left and right, so as to facilitate moving the detector 18 to a suitable position;

[0025] like Figure 3 and Figure 4 As shown, the output end of the first motor 11 is connected to the support rod 12, the interior of the support rod 12 is provided with a rotating rod 15, and the left side of the rotating rod 15 is provided with a detector 18. When the first motor 11 is turned on, the first motor 11 drives the support rod 12 to rotate, thereby driving the rotating rod 15 and the detector 18 to rotate, so as to facilitate the adjustment of the angle of the detector 18;

[0026] A rotating shaft 14 is installed inside the bottom end of the rotating rod 15, and a second motor 13 is installed on the front side of the support rod 12. The output end of the second motor 13 is connected to the rotating shaft 14. When the second motor 13 is turned on, the second motor 13 drives the rotating shaft 14 and the rotating rod 15 to rotate, so that the detector 18 can be rotated to face the detection head to the ground, so as to detect the bridge deck.

[0027] An electric telescopic rod 16 is installed at the upper end of the rotating rod 15, a slide groove 17 is opened on the left side of the rotating rod 15, a connecting seat is installed at the lower end of the electric telescopic rod 16, and a detector 18 is installed on the left side of the connecting seat. When the electric telescopic rod 16 is opened, the electric telescopic rod 16 drives the connecting seat and the detector 18 to move up and down, so as to facilitate the adjustment of the height position of the detector 18, facilitate the comprehensive adjustment of the detector 18, and improve the overall flaw detection efficiency.

[0028] 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 bridge surface flaw detection device that is easily adjustable, comprising a support seat (1), a motor (8) and a second motor (13), characterized in that: Universal wheels (2) are fixedly mounted at the four corners of the lower surface of the support seat (1); a seat (3) is mounted at the right end of the upper surface of the support seat (1); a backrest (4) is mounted on the right side of the seat (3); telescopic columns (6) are mounted at the four corners of the lower surface of the seat (3); a hydraulic rod (5) is mounted at the right end inside the support seat (1); the output end of the hydraulic rod (5) is connected to the telescopic column (6); and a control panel (7) is mounted on the upper surface of the support seat (1); The motor (8) is mounted at the left end inside the support seat (1); the output end of the motor (8) is connected to a threaded rod (9); a sliding block (10) is mounted on the surface of the threaded rod (9); a first motor (11) is mounted on the upper surface of the sliding block (10); and the output end of the first motor (11) is connected to a support rod (12); The second motor (13) is mounted on the front side of the support rod (12); the output end of the second motor (13) is connected to a rotating shaft (14); a rotating rod (15) is mounted above the rotating shaft (14); a sliding groove (17) is provided on the left side of the rotating rod (15); an electric telescopic rod (16) is mounted on the upper end of the rotating rod (15); a connecting seat is mounted on the lower end of the electric telescopic rod (16); and a detector (18) is mounted on the left side of the connecting seat.

2. The easily adjustable bridge surface flaw detection device according to claim 1 is characterized in that: The seat (3) forms a left-right sliding structure with the support seat (1) through a hydraulic rod (5) and a sliding groove.

3. The easily adjustable bridge surface flaw detection device according to claim 1 is characterized in that: The rotating rod (15) forms a left-right rotating structure through the second motor (13), the rotating shaft (14) and the supporting rod (12).

4. The easily adjustable bridge surface flaw detection device according to claim 1 is characterized in that: The detector (18) forms a left-right sliding structure with the support base (1) through the motor (8), the threaded rod (9) and the sliding block (10).

5. The easily adjustable bridge surface flaw detection device according to claim 1 is characterized in that: The detector (18) forms an up-and-down sliding structure with the rotating rod (15) through the electric telescopic rod (16) and the slide groove (17).

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