Industrial X-ray flaw detector for pipeline crack detection

Abstract

The utility model relates to the field of flaw detection machines, in particular to an industrial X-ray flaw detection machine for pipeline crack detection, which comprises a fixing frame, a fixing plate is arranged at the upper part of the fixing frame, a sliding mechanism is arranged between the fixing plate and the fixing frame, and a first adjusting plate and a second adjusting plate are slidably mounted at the lower part of the fixing plate; through the arrangement of the lifting plate, the second connecting plate, the first adjusting plate, the second adjusting plate and other parts, in the working process, the lifting plate is adjusted to move, the lifting plate drives the linear sliding block to move along with the lifting plate, the linear sliding block is pushed to move on the lifting plate under the action of the first connecting plate, and the ray emitting plate is arranged on the first adjusting plate. The linear sliding block drives the second connecting plate to work and drives the first adjusting plate and the second adjusting plate to move relatively through the second connecting plate, so that adjustment of the position between the ray emitting plate and the ray receiving plate is achieved, pipelines with different diameters can be detected, meanwhile, the structure is simple, maintenance is convenient, and cost is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a flaw detection machine technical field, specifically to a pipeline crack detection is with industrial X ray flaw detection machine. BACKGROUND

[0002] X ray flaw detection machine is a kind of commonly used non-destructive testing equipment, for detecting the defect, structure and feature inside object, it obtains internal information by using X ray beam to penetrate object and measuring the way of transmission or scattering X ray, the application of X ray detection machine covers multiple fields, and it plays an important role in aspects such as pipeline quality control, safety inspection.

[0003] After searching, the China patent with the publication number CN213903364U discloses a kind of self-adapting pipeline X ray flaw detection machine, solve the problem that due to the surface of pipeline is curved structure, this causes staff to need long time to support flaw detection machine and work, since flaw detection machine is heavy, so increase the tired degree of staff long time to support flaw detection machine, and further increase the difficulty of work, reduce the efficiency of work.

[0004] But the structure of existing X ray flaw detection machine is complex, when damage occurs, increase the maintenance difficulty of device, improve the economic cost of device, therefore need to propose a new scheme to solve this problem. UTILITY MODEL CONTENT

[0005] In view of the above background art, the existing technology has the disadvantages of complex structure and high maintenance cost.

[0006] The utility model discloses a pipeline crack detection is with industrial X ray flaw detection machine, including fixed frame, the fixed frame upper portion is provided with fixed plate, the fixed plate with the fixed frame between is provided with sliding mechanism, the fixed plate lower portion sliding installation has first adjusting plate and second adjusting plate, the first adjusting plate is installed with ray emission plate, the second adjusting plate is provided with receiving plate, the first adjusting plate with the fixed plate between is provided with lifting plate, the lifting plate with the fixed plate between is provided with drive mechanism, the lifting plate both ends are provided with linear guide, the linear guide with the fixed plate between is provided with connecting plate no.

[0007] Further, the both ends of the lifting plate are provided with two connecting plates one and two connecting plates two, two connecting plates one and two connecting plates two are symmetrically arranged on the both sides of the lifting plate.

[0008] Further, the driving mechanism comprises a screw rod, one end of the screw rod is rotatably installed on the fixed plate, the other end is rotatably connected with the fixed plate through a mounting frame, and the screw rod is in threaded connection with the lifting plate.

[0009] Further, the lifting plate is provided with a rib plate, and the rib plate is in threaded connection with the screw rod.

[0010] Further, the sliding mechanism comprises a sliding rail, the sliding rail is slidably installed on the fixed frame, and a ball sliding block is arranged on the sliding rail and installed on the fixed plate.

[0011] Further, the sliding rail is provided in two, and the two sliding rails are symmetrically arranged above the fixed plate.

[0012] Further, the fixed plate is provided in a 'C' shape, the lifting plate is arranged on the inner side of the fixed plate, and the connecting plate one and the connecting plate two are both provided in an arc shape.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、 the utility model discloses a lifting plate, a linear sliding block, a connecting plate one, a connecting plate two, a first adjusting plate, a second adjusting plate and other components are arranged, in the working process, the lifting plate is moved by adjusting, the linear sliding block is moved along with the lifting plate, and the linear sliding block is moved on the lifting plate under the action of the connecting plate one, the connecting plate two is driven by the linear sliding block, and the first adjusting plate and the second adjusting plate are relatively moved by the connecting plate two, so that the position adjustment between the ray emitting plate and the receiving plate is realized, different diameter pipes can be detected, and the structure is simple, convenient to maintain and cost -effective.

[0015] 2、 the utility model discloses a ball sliding block, a sliding rail, a screw rod, a rib plate and other components are arranged, in the working process, the ball sliding block component and the sliding rail component are matched with each other, so that the fixed plate component can be moved on the fixed frame, the position adjustment of the ray emitting plate and the receiving plate is realized, the screw rod component, the rib plate component are matched with each other, the screw rod component is adjusted to rotate, the height of the lifting plate is adjusted, the stress of the lifting plate is increased through the rib plate, and the stability when the lifting plate moves is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] The drawings explained here are used to provide further understanding of the present application, constitute a part of the present application, and the illustrative embodiments and the description thereof are used to explain the present application, and do not constitute improper limitation to the present application.

[0017] Figure 1 It is a whole structure schematic view of the utility model;

[0018] Figure 2 It is a partial structure schematic view of the utility model;

[0019] Figure 3 It is a partial explosion schematic view of the utility model;

[0020] Figure 4 It is a left view of the utility model.

[0021] In the figure: 1, fixed frame; 2, fixed plate; 3, universal wheel; 4, first adjusting plate; 5, second adjusting plate; 6, ray emitting plate; 7, receiving plate; 8, lifting plate; 9, connecting plate one; 10, connecting plate two; 11, linear slide; 12, mounting frame; 13, screw rod; 14, rib plate; 15, servo motor; 16, slide rail; 17, ball slide. DETAILED DESCRIPTION

[0022] The following will disclose multiple embodiments of the utility model with drawings, for the purpose of clear illustration, many details on the real object will be described in the following description. However, it should be understood that these details on the real object should not be used to limit the utility model. That is to say, in some embodiments of the utility model, these details on the real object are unnecessary. In addition, for the purpose of simplifying the drawing, some conventional structures and components will be drawn in a simple schematic way in the drawing.

[0023] Please refer to Figure 1 、 Figure 2 The pipeline crack detection industrial X-ray flaw detector of the utility model, including fixed frame 1, the lower part of fixed frame 1 is installed with universal wheel 3, the upper part of fixed frame 1 is provided with fixed plate 2, fixed plate 2 is provided as "C" shape, sliding mechanism is arranged between fixed plate 2 and fixed frame 1, first adjusting plate 4 and second adjusting plate 5 are slidably installed on the lower part of fixed plate 2, ray emitting plate 6 is installed on first adjusting plate 4, receiving plate 7 is arranged on second adjusting plate 5, connecting plate one 9 and connecting plate two 10 are both provided as arc shape.

[0024] Lifting plate 8 is arranged between first adjusting plate 4 and fixed plate 2, lifting plate 8 is arranged on the inner side of fixed plate 2, driving mechanism is arranged between lifting plate 8 and fixed plate 2, linear slide 11 is arranged on both ends of lifting plate 8, connecting plate one 9 is arranged between linear slide 11 and fixed plate 2, connecting plate two 10 is arranged between linear slide 11 and first adjusting plate 4 and second adjusting plate 5.

[0025] When detecting the pipeline, the driving mechanism is controlled to lift the lifting plate 8, the lifting plate 8 drives the linear slide 11 to move, and the linear slide 11 is limited to slide on the lifting plate 8 by the connecting plate one 9, the linear slide 11 drives the corresponding first adjusting plate 4 and the second adjusting plate 5 to move through the connecting plate two 10, the relative movement of the first adjusting plate 4 and the second adjusting plate 5 is realized, the first adjusting plate 4 drives the radiation emission plate 6 to move, the second adjusting plate 5 drives the receiving plate 7 to move, and the work of the driving mechanism is stopped after the radiation emission plate 6 and the receiving plate 7 are adjusted to the preset position, and the pipeline is detected by the radiation emission plate 6 and the receiving plate 7.

[0026] As shown in Figure 2 , Figure 3 , two connecting plate ones 9 and two connecting plate twos 10 are arranged at both ends of the lifting plate 8, the two connecting plate ones 9 and the two connecting plate twos 10 are symmetrically arranged on both sides of the lifting plate 8, and when the connecting plate one 9 and the connecting plate two 10 are adjusted to move through the lifting plate 8, the lifting plate 8 and the corresponding first adjusting plate 4 and the second adjusting plate 5 are uniformly stressed, and the stability of the first adjusting plate 4 and the second adjusting plate 5 when moving is improved.

[0027] The driving mechanism comprises a screw rod 13, one end of the screw rod 13 is rotatably installed on the fixed plate 2, the other end is rotatably connected with the fixed plate 2 through the mounting frame 12, a servo motor 15 is arranged at the power end of the screw rod 13, the servo motor 15 is installed on the mounting frame 12, the screw rod 13 is threadedly connected with the lifting plate 8, the servo motor 15 drives the screw rod 13 to rotate by controlling the rotation of the servo motor 15, the screw rod 13 drives the lifting plate 8 to move, the lifting plate 8 slides in the inside of the mounting frame 12, the position of the lifting plate 8 is limited by the mounting frame 12, and the rotation of the lifting plate 8 is prevented.

[0028] As shown in Figure 3 , Figure 4 , the rib plate 14 is installed on the lifting plate 8, the rib plate 14 is threadedly connected with the screw rod 13, the lifting plate 8 is supported through the rib plate 14, the stress effect of the lifting plate 8 is improved when the first adjusting plate 4 and the second adjusting plate 5 are driven to move through the lifting plate 8, and the stability of the lifting plate 8 is maintained.

[0029] As shown in Figure 1 , Figure 2 , the sliding mechanism comprises a sliding rail 16, the sliding rail 16 is slidably installed on the fixed frame 1, the sliding rail 16 is provided with a ball slide 17, the ball slide 17 is installed on the fixed plate 2, the horizontal position of the radiation emission plate 6 and the receiving plate 7 is adjusted by controlling the ball slide 17 to move on the sliding rail 16, and the fixed plate 2 is driven to move by the ball slide 17.

[0030] The slide rails 16 are provided with two, and the two slide rails 16 are symmetrically arranged above the fixed plate 2, so that the fixed plate 2 is uniformly stressed, and the stability in the working process is improved.

[0031] The above merely describes the implementation manners of the present application and is not intended to limit the present application. The present application can be changed and modified in various ways by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the scope of the claims of the present application.

Claims

1. An industrial X-ray inspection machine for pipeline crack detection comprising a stationary frame (1), characterized in that: The fixed frame (1) upper portion is provided with a fixed plate (2), the fixed plate (2) and the fixed frame (1) between the sliding mechanism, the fixed plate (2) lower portion slidingly installed with first adjusting plate (4) and second adjusting plate (5), the first adjusting plate (4) on the installation of ray emitting plate (6), the second adjusting plate (5) is provided with receiving plate (7), the first adjusting plate (4) and the fixed plate (2) between the lifting plate (8), the lifting plate (8) and the fixed plate (2) between the drive mechanism, the lifting plate (8) both ends are provided with linear slide (11), the linear slide (11) and the fixed plate (2) between the connecting plate one (9), the linear slide (11) and the first adjusting plate (4) and the second adjusting plate (5) between the connecting plate two (10).

2. The industrial X-ray inspection machine for pipe crack detection according to claim 1, characterized in that: Both ends of the lifting plate (8) are provided with two connecting plate one (9) and two connecting plate two (10), two connecting plate one (9) and two connecting plate two (10) are symmetrically arranged on both sides of the lifting plate (8).

3. The industrial X-ray inspection machine for pipe crack detection according to claim 1, characterized in that: The drive mechanism comprises a screw rod (13), one end of the screw rod (13) is rotatably installed on the fixed plate (2), the other end is rotatably connected with the fixed plate (2) through the mounting bracket (12), the screw rod (13) is threadedly connected with the lifting plate (8).

4. The industrial X-ray inspection machine for pipeline crack detection according to claim 3, characterized in that: The lifting plate (8) is provided with a rib plate (14), and the rib plate (14) is threadedly connected with the screw rod (13).

5. The industrial X-ray inspection machine for pipe crack detection according to claim 1, characterized in that: The sliding mechanism comprises a slide rail (16), the slide rail (16) is slidably installed on the fixed frame (1), the slide rail (16) is provided with a ball slide (17), and the ball slide (17) is installed on the fixed plate (2).

6. The industrial X-ray inspection machine for pipe crack detection according to claim 5, characterized in that: The slide rail (16) is provided with two, two slide rails (16) are symmetrically arranged above the fixed plate (2).

7. The industrial X-ray inspection machine for pipe crack detection according to claim 1, characterized in that: The fixed plate (2) is provided with "C", the lifting plate (8) is arranged on the inner side of the fixed plate (2), and the connecting plate one (9) and the connecting plate two (10) are both arranged in arc shape.

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