Novel bridge safety detector with moving function

Abstract

The utility model relates to the technical field of bridges, in particular to a novel bridge safety detector with a moving function, which comprises a base, a plurality of self-locking rollers are mounted at the bottom end of the base, and a rotating seat is rotatably connected onto the base. A first motor in a rotating seat can conveniently drive a threaded shaft to rotate, the threaded shaft can conveniently cooperate with a fixing rod shaft and the like, so that a supporting plate can be lifted, a lifting plate is driven to lift through a second power device, and the lifting plate can conveniently drive a transverse plate, a second motor, a camera and the like to move; according to the bridge detection device, the camera can be conveniently moved to the bottom of a bridge, then the transverse plate is driven by the third power device to move, the camera can be conveniently inserted into the bottom of the bridge, detection of the bridge is achieved through cooperation of the camera and the observation control assembly, and the bridge detection device is convenient and rapid to operate, low in manufacturing cost, high in safety and high in working efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of bridges, in particular to a novel bridge safety detector with a mobile function. Background Art

[0002] With the development of transportation, various bridges emerge in an endless stream. As time goes by, the surface of the bridge will gradually age, and cracks and gaps will occur. It is very necessary to use bridge safety detection devices to conduct irregular inspections of the bridge surface and the connection parts of the bridge components. The speed of bridge construction and development is obvious to all, and the quality of the bridge is of paramount importance. During the use of the bridge, special instruments are needed to detect the quality of the bridge. The quality problems above the bridge can be easily detected. Large instruments are usually required to be retracted to the bottom of the bridge for detection under the bridge. The operation is inconvenient and the cost is high, which invisibly increases the detection cost. Some bridges use bridge inspection vehicles to send people under the bridge for inspection. The process is dangerous and the safety of the staff cannot be guaranteed. Therefore, we propose a new type of bridge safety detector with mobile function. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the shortcomings of the existing technology, the utility model provides a new type of bridge safety detector with mobile function to solve the problems of the existing technology mentioned in the background technology, which is inconvenient to operate and has a high cost, which invisibly increases the detection cost, has certain risks, and the safety of workers cannot be guaranteed.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel bridge safety detector with mobile function, comprising a base, a plurality of self-locking rollers are installed at the bottom end of the base, a rotating seat is rotatably connected to the base, a first power device is arranged on the base, a first motor is installed inside the rotating seat, a threaded shaft is rotatably connected to the top end of the rotating seat, an output end of the first motor passes through the rotating seat and is fixedly connected to the threaded shaft, a top plate is rotatably connected to the top end of the threaded shaft, a plurality of fixed shafts are fixedly connected between the top plate and the rotating seat, a support plate is threadedly connected to the threaded shaft, the support plate is slidably connected to the fixed shaft, an opening is provided on the support plate, and both front and rear inner walls of the opening are opened. A first slide is provided, a first slider is slidably connected inside the first slide, a lifting plate is fixedly connected between the two first sliders, a second power device is arranged between the support plate and the lifting plate, a fixed square tube is fixedly connected to the bottom end of the lifting plate, a cross plate is slidably connected inside the fixed square tube, a third power device is arranged between the cross plate and the lifting plate, a fixed box is fixedly connected to the right end of the cross plate, a second motor is installed inside the fixed box, an output end of the second motor passes through the fixed box and is fixedly connected to a camera, a cleaning component for cleaning the bridge is arranged on the fixed box, a fixed plate is fixedly connected to the right end of the base, and an observation control device for detecting and viewing the bridge is arranged on the fixed plate.

[0007] Preferably, the first power device comprises a third motor and a gear ring, the third motor is mounted on the base, the gear ring is fixedly sleeved on the rotating seat, the output end of the third motor is fixedly sleeved with a transmission gear, and the transmission gear is meshed with the gear ring.

[0008] Furthermore, the second power device includes a fourth motor and a first gear plate, the fourth motor is mounted on the support plate, the first gear plate is fixedly connected to the lifting plate, the output end of the fourth motor is fixedly sleeved with a first gear, and the first gear is meshed with the first gear plate.

[0009] Furthermore, the third power device includes a mounting base and a second gear plate, the mounting base is fixedly connected to the lifting plate and the fixed square tube, the second gear plate is fixedly connected to the cross plate, a fifth motor is installed on the mounting plate, and the output end of the fifth motor is fixedly sleeved with a second gear, and the second gear is meshed with the second gear plate.

[0010] Furthermore, the cleaning assembly includes a plurality of electric push rods, which are mounted on a fixed box, and the top ends of the plurality of electric push rods are fixedly connected to a connecting plate, on which a cleaning brush is provided.

[0011] On the basis of the above scheme, the observation control device includes a connecting groove, which is detachably connected to an adjustment block through the cooperation of fixing bolts and nuts, and a controller with a display screen is installed on the adjustment block. A battery is arranged at the bottom end of the base, and the controller, the first motor, the second motor, the third motor, the fourth motor, the fifth motor, the electric push rod and the camera are all electrically connected to the battery, and the first motor, the second motor, the third motor, the fourth motor, the fifth motor, the electric push rod and the camera are all electrically connected to the controller.

[0012] Preferably, based on the above solution, a cart handle is fixedly connected to the base.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a new bridge safety detector with mobile function, which has the following beneficial effects:

[0015] 1. The new bridge safety detector with mobile function drives the rotating seat to rotate on the base through the first power device, so that the first motor in the rotating seat drives the threaded shaft to rotate, and the threaded shaft cooperates with the fixed rod shaft, so that the support plate can be lifted and lowered. The lifting plate is driven to lift and lower by the second power device, so that the lifting plate drives the horizontal plate, the second motor, the camera, etc. to move, so that the camera can be moved to the bottom of the bridge, and then the horizontal plate is driven to move by the third power device, so that the camera can be deeply inserted into the bottom of the bridge. Through the cooperation of the camera and the observation control component, the bridge can be detected, which is convenient and fast to operate, low in cost, high in safety, and high in work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main plane effect of a partial cross-section of the utility model;

[0017] Figure 2 It is a schematic diagram of a left-side plane effect of a partial cross-section of the utility model;

[0018] Figure 3 For this utility model Figure 1 A schematic diagram of the local enlarged structure at point A in the middle;

[0019] Figure 4 For this utility model Figure 1 A schematic diagram of the local enlarged structure at B in the middle;

[0020] Figure 5 For this utility model Figure 1 Schematic diagram of the local enlarged structure at point C in the middle.

[0021] In the figure: 1. base; 2. self-locking roller; 3. rotating seat; 4. first motor; 5. threaded shaft; 6. top plate; 7. fixed shaft; 8. support plate; 9. first slider; 10. lifting plate; 11. fixed square tube; 12. horizontal plate; 13. fixed box; 14. second motor; 15. camera; 16. fixed plate; 17. third motor; 18. gear ring; 19. fourth motor; 20. first tooth plate; 21. first gear; 22. mounting seat; 23. second tooth plate; 24. fifth motor; 25. second gear; 26. electric push rod; 27. cleaning brush; 28. connecting groove; 29. ​​controller; 30. battery; 31. cart handle. DETAILED DESCRIPTION

[0022] Example

[0023] See also Figure 1-5 A new type of bridge safety detector with mobile function includes a base 1, a plurality of self-locking rollers 2 are installed at the bottom end of the base 1, a rotating seat 3 is rotatably connected to the base 1, a first power device is arranged on the base 1, and the first power device includes a third motor 17 and a gear ring 18, the third motor 17 is installed on the base 1, the gear ring 18 is fixedly sleeved on the rotating seat 3, a transmission gear is fixedly sleeved on the output end of the third motor 17, the transmission gear is meshed with the gear ring 18, and is used to drive the rotating seat 3 to rotate, and the first motor is installed inside the rotating seat 3 4, a threaded shaft 5 is rotatably connected to the top of the rotating seat 3, an output end of the first motor 4 passes through the rotating seat 3 and is fixedly connected to the threaded shaft 5, a top plate 6 is rotatably connected to the top of the threaded shaft 5, a plurality of fixed shafts 7 are fixedly connected between the top plate 6 and the rotating seat 3, a support plate 8 is threadedly connected to the threaded shaft 5, the support plate 8 is slidably connected to the fixed shaft 7, an opening is provided on the support plate 8, first slide grooves are provided on the inner walls on both sides of the opening, a first slider 9 is slidably connected to the inside of the first slide groove, and a lifting plate 10 is fixedly connected between the two first sliders 9.

[0024] It should be further explained that a second power device is provided between the support plate 8 and the lifting plate 10, and the second power device includes a fourth motor 19 and a first tooth plate 20. The fourth motor 19 is mounted on the support plate 8, and the first tooth plate 20 is fixedly connected to the lifting plate 10. The output end of the fourth motor 19 is fixedly sleeved with a first gear 21, and the first gear 21 is meshed with the first tooth plate 20 to drive the lifting plate 10 to move up and down, so as to facilitate the delivery of the camera 15 to the bottom of the bridge. The bottom end of the lifting plate 10 is fixedly connected to a fixed square tube 11, and the interior of the fixed square tube 11 is slidably connected to a horizontal plate 12. A third power device is provided between the horizontal plate 12 and the lifting plate 10, and the third power device includes The mounting seat 22 and the second tooth plate 23, the mounting seat 22 is fixedly connected to the lifting plate 10 and the fixed square tube 11, the second tooth plate 23 is fixedly connected to the cross plate 12, and a fifth motor 24 is installed on the mounting seat. The output end of the fifth motor 24 is fixedly sleeved with a second gear 25, and the second gear 25 is meshed with the second tooth plate 23 to drive the cross plate 12 to move, so as to facilitate the camera 15 to be sent to the bottom middle of the bridge, so as to facilitate better detection of the bridge. The right end of the cross plate 12 is fixedly connected to the fixed box 13, and the second motor 14 is installed inside the fixed box 13. The output end of the second motor 14 passes through the fixed box 13 and is fixedly connected to the camera 15. The fixed box 13 is provided with a useful A cleaning assembly for cleaning a bridge, the cleaning assembly includes a plurality of electric push rods 26, the electric push rods 26 are mounted on a fixed box 13, the top ends of the plurality of electric push rods 26 are fixedly connected with a connecting plate, a cleaning brush 27 is arranged on the connecting plate, and the cleaning assembly is used to clean the bridge to prevent spider webs, dust, etc. from blocking cracks, etc., thereby causing inaccurate images detected by the camera 15 and causing staff to make misjudgments, the right end of the base 1 is fixedly connected with a fixing plate 16, the fixing plate 16 is provided with an observation control device for detecting and viewing the bridge, the observation control device includes a connecting slot 28, the connecting slot 28 is detachably connected with an adjustment block through the cooperation of a fixing bolt and a nut, and a display screen is installed on the adjustment block A controller 29 is provided at the bottom of the base 1. A battery 30 is provided. The controller 29, the first motor 4, the second motor 14, the third motor 17, the fourth motor 19, the fifth motor 24, the electric push rod 26 and the camera 15 are all electrically connected to the battery 30. The first motor 4, the second motor 14, the third motor 17, the fourth motor 19, the fifth motor 24, the electric push rod 26 and the camera 15 are all electrically connected to the controller 29 for controlling the entire device, so that the staff can watch the picture in the camera 15 conveniently, so as to detect the bridge. A cart handle 31 is fixedly connected to the base 1 for cooperating with the self-locking roller 2, so as to facilitate people to use it.

[0025] It should be further explained that the controller 29, the first motor 4, the second motor 14, the third motor 17, the fourth motor 19, the fifth motor 24, the electric push rod 26, the camera 15 and the battery 30 in this embodiment are conventional equipment purchased on the market and known to those skilled in the art. The model can be selected or customized according to actual needs. In this patent, we only use them and do not improve their structure and function. For those skilled in the art, their setting method, installation method and electrical connection method only need to be debugged according to the requirements of their instruction manual, and they will not be described in detail here. The controller 29, the first motor 4, the second motor 14, the third motor 17, the fourth motor 19, the fifth motor 24, the electric push rod 26, the camera 15 and the battery 30 are provided with a control switch matched therewith. The installation position of the control switch is selected according to actual use requirements to facilitate the operator to operate and control.

[0026] In summary, the working principle and working process of the new bridge safety detector with mobile function are as follows: when in use, first place the new bridge safety detector with mobile function at the desired location, and connect the first motor 4, the second motor 14, the third motor 17, the fourth motor 19, the fifth motor 24, and the forward and reverse circuits according to the instructions, and then start the third motor 17, the third motor 17 drives the transmission gear to rotate, the transmission gear drives the rotating seat 3 to rotate through the gear ring 18, the rotating seat 3 drives the support plate 8, the lifting plate 10, etc. to move, and then start the first motor 4, the first motor 4 drives the threaded shaft 5 to rotate, It is convenient for the threaded shaft 5 to cooperate with the fixed rod shaft, etc., so that the support plate 8 can be lifted and lowered, and then the fourth motor 19 is started. The fourth motor 19 drives the first gear 21 to rotate, and the first gear 21 drives the lifting plate 10 to lift and lower by cooperating with the first tooth plate 20, so that the lifting plate 10 drives the cross plate 12, the second motor 14, the camera 15, etc. to move, so as to move the camera 15 to the bottom of the bridge, and then the fifth motor 24 is started. The fifth motor 24 drives the second gear 25 to rotate, and the second gear 25 drives the cross plate 12 to move by cooperating with the second tooth plate 23, so as to facilitate the camera 15 to penetrate into the bottom of the bridge. The image detected by the camera 15 can be observed through the display screen on the controller 29, and then the second motor 14 is started, and the second motor 14 is convenient for driving the camera 15 to rotate, so that the camera 15 can better detect the bottom of the bridge, thereby facilitating people to use it. When there are spider webs, dust, etc. at the bottom of the bridge, and the camera 15 cannot observe clearly, the camera 15 is turned upside down, and then the electric push rod 26 is started, so that the electric push rod 26 drives the connecting plate and the cleaning brush 27 to move, so that the brush is against the part that needs to be cleaned, and then the fifth motor 24 is started, so that the fifth motor 24 drives the second gear 25 to rotate, so as to facilitate the first motor 24 to rotate. The second gear 25 cooperates with the second tooth plate 23 to drive the cross plate 12 to move, clean the bottom of the bridge, and then turn the camera 15 to observe the bottom of the bridge after cleaning. It should be further explained that the controller 29 can control all motors, electric push rods 26 and cameras 15. The above operations are all completed when using the controller 29, which makes it convenient for people to use. At the same time, the device has low cost, high safety, and is convenient and quick to detect. The self-locking roller 2 can also be used to move the entire device when in use, which is more in line with current usage conditions, thereby improving work efficiency.

Claims

1. A new type of bridge safety detector with mobile function, including a base, characterized in that: The bottom end of the base is equipped with a plurality of self-locking rollers, the base is rotatably connected to a rotating seat, the base is provided with a first power device, a first motor is installed inside the rotating seat, a threaded shaft is rotatably connected to the top of the rotating seat, an output end of the first motor passes through the rotating seat and is fixedly connected to the threaded shaft, a top plate is rotatably connected to the top of the threaded shaft, a plurality of fixed shafts are fixedly connected between the top plate and the rotating seat, a support plate is threadedly connected to the threaded shaft, the support plate is slidably connected to the fixed shaft, an opening is provided on the support plate, a first slide groove is provided on the inner walls on both sides of the front and rear of the opening, and a first A slider, a lifting plate is fixedly connected between the two first sliders, a second power device is arranged between the support plate and the lifting plate, a fixed square tube is fixedly connected to the bottom end of the lifting plate, a horizontal plate is slidably connected inside the fixed square tube, a third power device is arranged between the horizontal plate and the lifting plate, a fixed box is fixedly connected to the right end of the horizontal plate, a second motor is installed inside the fixed box, an output end of the second motor passes through the fixed box and is fixedly connected to a camera, a cleaning component for cleaning the bridge is arranged on the fixed box, a fixed plate is fixedly connected to the right end of the base, and an observation control device for detecting and viewing the bridge is arranged on the fixed plate; The third power device includes a mounting seat and a second tooth plate, the mounting seat is fixedly connected to the lifting plate and the fixed square tube, the second tooth plate is fixedly connected to the cross plate, a fifth motor is installed on the mounting seat, the output end of the fifth motor is fixedly sleeved with a second gear, and the second gear is meshed with the second tooth plate.

2. According to claim 1, a novel bridge safety detector with mobile function is characterized by: The first power device comprises a third motor and a gear ring. The third motor is mounted on a base. The gear ring is fixedly sleeved on a rotating base. The output end of the third motor is fixedly sleeved with a transmission gear, which is meshed with the gear ring.

3. The novel bridge safety detector with mobile function according to claim 2 is characterized by: The second power device includes a fourth motor and a first gear plate. The fourth motor is mounted on the support plate. The first gear plate is fixedly connected to the lifting plate. The output end of the fourth motor is fixedly sleeved with a first gear. The first gear is meshed with the first gear plate.

4. The novel bridge safety detector with mobile function according to claim 3 is characterized by: The cleaning assembly comprises a plurality of electric push rods which are mounted on a fixed box. The top ends of the plurality of electric push rods are fixedly connected with a connecting plate, and a cleaning brush is arranged on the connecting plate.

5. The novel bridge safety detector with mobile function according to claim 4 is characterized by: The observation control device includes a connecting groove, which is detachably connected to an adjustment block through the cooperation of a fixing bolt and a nut, and a controller with a display screen is installed on the adjustment block. A battery is arranged at the bottom end of the base, and the controller, the first motor, the second motor, the third motor, the fourth motor, the fifth motor, the electric push rod and the camera are all electrically connected to the battery, and the first motor, the second motor, the third motor, the fourth motor, the fifth motor, the electric push rod and the camera are all electrically connected to the controller.

6. The novel bridge safety detector with mobile function according to claim 5 is characterized by: A cart handle is fixedly connected to the base.

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