Movable X-ray steel bar detection device

Abstract

The utility model discloses a movable X-ray steel bar detection device, and belongs to the field of steel bar detection, the movable X-ray steel bar detection device comprises a support and two crawler belts, a driving motor is fixedly assembled on the inner wall of the support, an output shaft of the driving motor is fixedly connected with a first synchronous wheel, and the outer edge of the first synchronous wheel is sleeved with a first synchronous belt; the inner wall of the side, away from the first synchronous wheel, of the first synchronous belt is sleeved with a second synchronous wheel, and a transmission rod is fixedly assembled on the inner wall of the second synchronous wheel. A driving motor is driven to drive a first synchronous wheel to rotate, then the first synchronous wheel is matched with a first synchronous belt to transmit rotating force to a second synchronous wheel, a transmission rod and a third synchronous wheel, when the third synchronous wheel rotates, the second synchronous belt is used for transmitting the rotating force to a fourth synchronous wheel, a connecting rod and a transmission wheel, and then the two crawler belts can be driven to walk on the ground. Therefore, the device can be conveniently moved to a detection site and can be conveniently moved among different construction sites, and the carrying convenience is improved.

Description

Technical Field

[0001] The present application relates to the technical field of steel bar detection, and in particular to a mobile X-ray steel bar detection device. Background Art

[0002] At present, non-destructive testing of steel structures is mainly achieved through X-ray detection technology.

[0003] Existing technologies typically use large fixed X-ray flaw detectors or portable X-ray detection equipment to perform non-destructive testing on steel structures. However, fixed equipment is difficult to move, and portable equipment is limited in detection accuracy and stability, making it difficult to meet the high-precision detection requirements in different on-site environments. Utility Model Content

[0004] In view of the deficiencies of the prior art, the present invention provides a mobile X-ray steel bar detection device, which overcomes the deficiencies of the prior art and aims to solve the problems in the background technology.

[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical solutions: a mobile X-ray steel bar detection device, comprising a bracket and two crawlers, the inner wall of the bracket is fixedly equipped with a drive motor, the output shaft of the drive motor is fixedly connected to a synchronous wheel 1, the outer edge of the synchronous wheel 1 is provided with a synchronous belt 1, the inner wall of the synchronous belt 1 away from the synchronous wheel 1 is provided with a synchronous wheel 2, the inner wall of the synchronous wheel 2 is fixedly equipped with a transmission rod, the end of the transmission rod away from the synchronous wheel 2 is fixedly connected to a synchronous wheel 3, the outer edge of the synchronous wheel 3 is provided with a synchronous belt 2, the synchronous belt 2 is away from the synchronous wheel 3. The inner wall is sleeved with a synchronous wheel four, the inner wall of the synchronous wheel four is fixedly equipped with a connecting rod, the outer edge of the connecting rod is fixedly equipped with two transmission wheels, the top of the bracket is fixedly equipped with an X-ray emitter, the top of the bracket is fixedly equipped with a support rod, the inner wall of the support rod is fixedly equipped with an electric telescopic rod, the output end of the electric telescopic rod is fixedly connected to a slider, the outer edge of the slider is fixedly equipped with a cross bar, the outer side of the cross bar is fixedly equipped with a motor, the output shaft of the motor is fixedly connected to a lead screw, the outer edge of the lead screw is threadedly connected to a moving block, and the outer side of the moving block is fixedly equipped with a detector.

[0006] As a preferred embodiment, a through hole is opened on the inner wall of the bracket, the transmission rod is rotatably connected to the inner wall of the bracket, a rotating hole is opened on the inner wall of the bracket, the connecting rod is rotatably connected to the inner wall of the rotating hole, and the two crawlers are respectively mounted on the outer edges of the two transmission wheels.

[0007] By adopting the above technical solution, the stability of the transmission rod when the connecting rod is rotating can be guaranteed, and then the rotation of the transmission wheel can stably drive the crawler transmission to drive the device to move, and it can be easily moved to the inspection site, which is convenient for movement between different construction sites.

[0008] As a preferred embodiment, the inner wall of the bracket is symmetrically connected to two auxiliary wheels 1 and 2 for rotation. The auxiliary wheel 1 and the transmission wheel are symmetrically arranged on the inner wall of the track, and the auxiliary wheel 2 is rollingly connected to the middle position of the inner side of the track.

[0009] By adopting the above technical solution, the crawler track can be positioned during walking, ensuring that the crawler track can be in an expanded state and will not become loose or collapsed, thereby ensuring stability when walking on harsh terrain.

[0010] As a preferred embodiment, a through groove is provided on the inner wall of the support rod, the slider is slidably connected to the inner wall of the through groove, and the size of the slider is consistent with the size of the inner wall of the support rod.

[0011] By adopting the above technical solution, the slider can stably move up and down on the inner wall of the through groove, thereby adjusting the height of the cross bar to meet the detection requirements of different steel bar structures.

[0012] As a preferred embodiment, the inner wall of the crossbar is fixedly equipped with a bearing, the end of the lead screw away from the motor is fixedly connected to the inner ring of the bearing, and the moving block is slidably connected to the inner wall of the crossbar.

[0013] By adopting the above technical solution, the stability of the lead screw during rotation can be guaranteed, and further, the end away from the motor can be guaranteed not to swing easily when the position of the moving block and the detector is adjusted during rotation, thereby improving stability.

[0014] As a preferred embodiment, a controller is fixedly mounted on the outside of the X-ray emitter, the X-ray emitter, the controller and the detector are electrically connected, and the controller, the motor and the electric telescopic rod are electrically connected.

[0015] By adopting the above technical solution, it is possible to realize automatic detection by using a detector in conjunction with an X-ray emitter through a controller, thereby improving detection efficiency. In addition, the controller can be used to control the operation of an electric telescopic rod and a motor to intelligently adjust the position of the detector at multiple angles, thereby facilitating the detection of steel structures at different heights, and capable of detecting different positions of the same steel bar, thereby ensuring the accuracy of the detection data.

[0016] Beneficial effects of this application:

[0017] 1. This mobile X-ray steel bar inspection device drives the driving motor to rotate the synchronous wheel 1, and then uses the synchronous wheel 1 to cooperate with the synchronous belt 1 to transmit the rotational force to the synchronous wheel 2, the transmission rod and the synchronous wheel 3. When the synchronous wheel 3 rotates, it uses the synchronous belt 2 to transmit the rotational force to the synchronous wheel 4, the connecting rod and the transmission wheel, and then drives the two crawlers to move on the ground, so that it can be easily moved to the inspection site, conveniently moved between different construction sites, and improved portability.

[0018] 2. This mobile X-ray steel bar detection device drives the slider up and down by driving the electric telescopic rod, thereby adjusting the height of the cross bar and the detector, making it easy to detect steel bar structures at different heights. The motor can also be driven to drive the lead screw to rotate to horizontally adjust the position of the moving block and the detector, so that different positions of the same steel bar can be detected, ensuring the accuracy of the detection data. This solves the problem that existing portable equipment is limited in detection accuracy and stability, and is difficult to meet the high-precision detection requirements in different field environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of this application;

[0020] Figure 2 This is a structural diagram of the training wheel of this application;

[0021] Figure 3 A schematic diagram of the local structure of this application;

[0022] Figure 4 This is a schematic diagram of the cross-sectional structure of this application.

[0023] Numbers in the figure: 1. Bracket; 2. Drive motor; 3. Synchronous wheel 1; 4. Synchronous belt 1; 5. Synchronous wheel 2; 6. Transmission rod; 7. Synchronous wheel 3; 8. Synchronous belt 2; 9. Synchronous wheel 4; 10. Connecting rod; 11. Transmission wheel; 12. Track; 13. X-ray emitter; 14. Controller; 15. Support rod; 16. Electric telescopic rod; 17. Slider; 18. Cross bar; 19. Motor; 20. Lead screw; 21. Moving block; 22. Detector; 23. Auxiliary wheel 1; 24. Auxiliary wheel 2. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0025] Reference Figure 1-4The mobile X-ray steel bar detection device includes a bracket 1 and two crawlers 12. The inner wall of the bracket 1 is fixedly equipped with a drive motor 2. The output shaft of the drive motor 2 is fixedly connected to a synchronous wheel 3. The outer edge of the synchronous wheel 3 is provided with a synchronous belt 4. The inner wall of the synchronous belt 4 away from the synchronous wheel 3 is provided with a synchronous wheel 2 5. The inner wall of the synchronous wheel 2 5 is fixedly equipped with a transmission rod 6. The end of the transmission rod 6 away from the synchronous wheel 2 5 is fixedly connected to a synchronous wheel 3 7. The outer edge of the synchronous wheel 3 7 is provided with a synchronous belt 2 8. The inner wall of the synchronous belt 2 8 away from the synchronous wheel 3 7 is provided with a synchronous wheel 4 9. The inner wall of the synchronous wheel 4 9 The wall is fixedly equipped with a connecting rod 10, the outer edge of the connecting rod 10 is fixedly equipped with two transmission wheels 11, the top of the bracket 1 is fixedly equipped with an X-ray emitter 13, the top of the bracket 1 is fixedly equipped with a support rod 15, the inner wall of the support rod 15 is fixedly equipped with an electric telescopic rod 16, the output end of the electric telescopic rod 16 is fixedly connected to a slider 17, the outer edge of the slider 17 is fixedly equipped with a cross bar 18, the outer side of the cross bar 18 is fixedly equipped with a motor 19, the output shaft of the motor 19 is fixedly connected to a screw 20, the outer edge of the screw 20 is threadedly connected to a moving block 21, and the outer side of the moving block 21 is fixedly equipped with a detector 22.

[0026] See Figure 1 and Figure 3 A through hole is provided on the inner wall of the bracket 1, and the transmission rod 6 is rotatably connected to the inner wall of the bracket 1. A rotating hole is provided on the inner wall of the bracket 1, and the connecting rod 10 is rotatably connected to the inner wall of the rotating hole. The two crawlers 12 are respectively sleeved on the outer edge positions of the two transmission wheels 11, so that the stability of the transmission rod 6 when the connecting rod 10 is rotated can be guaranteed, and then the rotation of the transmission wheel 11 can stably drive the crawler 12 to drive the device to move, and it can be easily moved to the inspection site, and is convenient for moving between different construction sites.

[0027] See Figure 1 and Figure 2 The inner wall of the bracket 1 is symmetrically connected to two auxiliary wheels 23 and 24. The auxiliary wheel 23 and the transmission wheel 11 are symmetrically arranged on the inner wall of the crawler 12, and the auxiliary wheel 24 is rollingly connected to the middle position of the inner side of the crawler 12, so that the crawler 12 can be positioned during walking, ensuring that the crawler 12 can be in an expanded state and will not collapse, thereby ensuring stability when walking on harsh terrain.

[0028] See Figure 4 A through groove is provided on the inner wall of the support rod 15, and the slider 17 is slidably connected to the inner wall of the through groove. The size of the slider 17 is consistent with the inner wall size of the support rod 15, so that the slider 17 can move up and down stably on the inner wall of the through groove, thereby realizing the adjustment of the height of the cross bar 18 to meet the detection requirements of different steel bar structures.

[0029] See Figure 4 The inner wall of the cross bar 18 is fixedly equipped with a bearing, the end of the screw 20 away from the motor 19 is fixedly connected to the inner ring of the bearing, and the moving block 21 is slidably connected to the inner wall of the cross bar 18, so that the stability of the screw 20 during rotation can be guaranteed, and further, it can be ensured that the end away from the motor 19 will not swing easily when the position of the moving block 21 and the detector 22 is adjusted during rotation, thereby improving stability.

[0030] See Figure 1 and Figure 4 A controller 14 is fixedly installed on the outside of the X-ray emitter 13. The X-ray emitter 13, the controller 14 and the detector 22 are electrically connected. The controller 14, the motor 19 and the electric telescopic rod 16 are electrically connected, so that the controller 14 can cooperate with the X-ray emitter 13 to use the detector 22 to realize automatic detection, thereby improving the detection efficiency. The controller 14 can also be used to control the electric telescopic rod 16 and the motor 19 to operate the intelligent multi-angle adjustment of the position of the detector 22, which is convenient for detecting steel structures at different heights, and can detect different positions of the same steel bar, thereby ensuring the accuracy of the detection data.

[0031] Working principle: When using this device, the driving motor 2 can be driven first to rotate the synchronous wheel 3, and then the synchronous wheel 3 can be used to cooperate with the synchronous belt 4 to transmit the rotational force to the synchronous wheel 2 5, the transmission rod 6 and the synchronous wheel 3 7. When the synchronous wheel 3 7 rotates, the synchronous belt 2 8 can be used to transmit the rotational force to the synchronous wheel 4 9, the connecting rod 10 and the transmission wheel 11, thereby driving the two crawlers 12 to walk on the ground. It can be easily moved to the inspection site, which is convenient for moving between different construction sites. After moving to the place of use, the controller 14 can be used to cooperate with the X-ray emitter 13 to use the detector 22 to realize automatic detection of the steel structure, thereby improving the detection efficiency. Then the electric telescopic rod 16 can be driven to drive the slider 17 to slide up and down, thereby adjusting the height of the cross bar 18 and the detector 22, so as to facilitate the detection of steel structures at different heights. The motor 19 can be driven to drive the screw 20 to rotate to adjust the position of the moving block 21 and the detector 22, so that different positions of the same steel bar can be detected to ensure the accuracy of the detection data.

[0032] The above is only a preferred specific implementation method of the present application, but the scope of protection of the present application is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of the present application within the technical scope disclosed in the present application, and they should be covered by the scope of protection of the present application.

Claims

1. A mobile X-ray steel bar detection device, comprising a bracket (1) and two crawlers (12), characterized in that: The inner wall of the bracket (1) is fixedly equipped with a driving motor (2), the output shaft of the driving motor (2) is fixedly connected to a synchronous wheel (3), the outer edge of the synchronous wheel (3) is provided with a synchronous belt (4), the inner wall of the synchronous belt (4) away from the synchronous wheel (3) is provided with a synchronous wheel (5), the inner wall of the synchronous wheel (5) is fixedly equipped with a transmission rod (6), the end of the transmission rod (6) away from the synchronous wheel (5) is fixedly connected to a synchronous wheel (7), the outer edge of the synchronous wheel (7) is provided with a synchronous belt (8), the inner wall of the synchronous belt (8) away from the synchronous wheel (7) is provided with a synchronous wheel (9), the inner wall of the synchronous wheel (9) is fixedly equipped with a connecting rod (10), the The outer edge of the connecting rod (10) is fixedly equipped with two transmission wheels (11), the top of the bracket (1) is fixedly equipped with an X-ray emitter (13), the top of the bracket (1) is fixedly equipped with a support rod (15), the inner wall of the support rod (15) is fixedly equipped with an electric telescopic rod (16), the output end of the electric telescopic rod (16) is fixedly connected to a slider (17), the outer edge of the slider (17) is fixedly equipped with a cross bar (18), the outer side of the cross bar (18) is fixedly equipped with a motor (19), the output shaft of the motor (19) is fixedly connected to a lead screw (20), the outer edge of the lead screw (20) is threadedly connected to a moving block (21), and the outer side of the moving block (21) is fixedly equipped with a detector (22).

2. The mobile X-ray steel bar detection device according to claim 1, characterized in that: The inner wall of the bracket (1) is provided with a through hole, the transmission rod (6) is rotatably connected to the inner wall of the bracket (1), the inner wall of the bracket (1) is provided with a rotation hole, the connecting rod (10) is rotatably connected to the inner wall of the rotation hole, and the two crawlers (12) are respectively sleeved on the outer edges of the two transmission wheels (11).

3. The mobile X-ray steel bar detection device according to claim 1, characterized in that: The inner wall of the bracket (1) is symmetrically connected to two auxiliary wheels (1) (23) and two auxiliary wheels (24). The auxiliary wheel (23) and the transmission wheel (11) are symmetrically arranged on the inner wall of the crawler (12). The auxiliary wheel (24) is rollingly connected to the middle position of the inner side of the crawler (12).

4. The mobile X-ray steel bar detection device according to claim 1, characterized in that: A through slot is provided on the inner wall of the support rod (15), and the slider (17) is slidably connected to the inner wall of the through slot. The size of the slider (17) is consistent with the size of the inner wall of the support rod (15).

5. The mobile X-ray steel bar detection device according to claim 1, characterized in that: The inner wall of the crossbar (18) is fixedly equipped with a bearing, the end of the lead screw (20) away from the motor (19) is fixedly connected to the inner ring of the bearing, and the moving block (21) is slidably connected to the inner wall of the crossbar (18).

6. The mobile X-ray steel bar detection device according to claim 1, characterized in that: A controller (14) is fixedly mounted on the outside of the X-ray emitter (13); the X-ray emitter (13), the controller (14) and the detector (22) are electrically connected; and the controller (14), the motor (19) and the electric telescopic rod (16) are electrically connected.

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