Portable mobile X-ray inspection machine

Abstract

The utility model relates to mobile X -ray flaw detector field especially is portable mobile X -ray flaw detector, including switching part, including support frame, the side of support frame is equipped with gyro wheel frame, the back of gyro wheel frame is equipped with the flaw detector main part of flaw detection function, the flaw detector main part with gyro wheel frame between being equipped with the cooperation component of controlling both height, the support frame with gyro wheel frame and cooperation component between being equipped with the locking assembly of fixed both, the upside of support frame with gyro wheel frame is equipped with the unlocking assembly, through switching part, utilize cooperation component cooperation locking assembly's cooperation can realize position's height limit position of support frame and gyro wheel frame, reached to support frame and gyro wheel frame position switching's effect, have facilitated the short -distance movement of staff in the process of using flaw detector main part, and can realize stable support to flaw detector main part, make flaw detector main part in the movement process, will not be skew and fall, increased the cooperation use of flaw detector main part flaw detection process.

Description

Technical Field

[0001] This utility model relates to the field of mobile X-ray flaw detectors, and in particular to portable mobile X-ray flaw detectors. Background Technology

[0002] Existing mobile X-ray flaw detectors are non-destructive testing devices based on the principle of X-ray penetration and attenuation. They identify defects such as cracks, pores, and inclusions by analyzing the differences in the internal structure of materials. When X-rays penetrate an object, the difference in material density leads to different degrees of attenuation. The detector receives the remaining rays and converts them into images. Internal defects (such as pores and cracks) are presented in the form of shadows. To facilitate carrying by staff, existing X-ray flaw detectors are usually equipped with supports at both ends for easy pulling.

[0003] During use, the X-ray flaw detector is moved to the flaw detection area to perform flaw detection on the pipes inside the area in sequence. At this time, it is necessary to move the X-ray flaw detector a short distance to move it around the pipes. The flaw detection operation can be carried out by using external equipment or by binding the flaw detector to the pipe. Since the flaw detector itself is heavy and has a columnar shape, it will increase the labor intensity of the user when moving it a short distance, and it is easy to tip over due to collision when placed on the side of the pipe. Utility Model Content

[0004] In view of the problems existing in the above or prior art, such as the flaw detector being prone to tipping over and being inconvenient to transport over short distances due to its columnar structure and mostly metal material, this utility model is proposed.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: A switching component includes a support frame, a roller frame on the side of the support frame, a flaw detector body with flaw detection function on the back of the roller frame, a coordinating component for controlling the height of the flaw detector body and the roller frame, a locking component for fixing the support frame, the roller frame and the coordinating component, and an unlocking component on the upper side of the support frame and the roller frame; a limiting component includes an insertion component disposed at the bottom of the support frame and the flaw detector body, the insertion component being used to insert into the soil to achieve further limiting.

[0006] In a preferred embodiment of the portable mobile X-ray flaw detector of this utility model, the cooperating component includes a mounting plate connected to the surface of the flaw detector body, gears are connected to both sides of the mounting plate, and the surfaces of the support frame and the roller frame are toothed, with the teeth of the support frame and the roller frame meshing with the teeth of the gears.

[0007] In a preferred embodiment of the portable mobile X-ray flaw detector of this utility model, the locking assembly includes a positive magnet and a negative magnet connected to the surfaces of the support frame and the roller frame, four connecting plates connected to the surface of the mounting plate, a sliding frame connected to the surface of each of the four connecting plates, and an iron block connected to the side of the sliding frame near the support frame and the roller frame.

[0008] In a preferred embodiment of the portable mobile X-ray flaw detector of this utility model, the unlocking component includes a pull rod connected to the upper side of the support frame and the roller frame. Both ends of the pull rod are telescopic structures, and two pull plates are connected to the surface of the pull rod. Both pull plates are connected to the sliding frame.

[0009] As a preferred embodiment of the portable mobile X-ray flaw detector of this utility model, the lower end of the support frame is V-shaped, and the support frame can generate support force on both sides.

[0010] In a preferred embodiment of the portable mobile X-ray flaw detector of this utility model, the insertion assembly includes four elastic plates connected to the lower side of the flaw detector body. All four elastic plates are connected to a support frame, and each of the four elastic plates has an insertion rod connected to its surface. The arc surface of the insertion rod is connected to two extension plates.

[0011] In a preferred embodiment of the portable mobile X-ray flaw detector of this utility model, both of the extension plates are inclined in a "U" shape, and the extension plates are used to improve the grip of the flaw detector body when tilted.

[0012] The beneficial effects of this portable mobile X-ray flaw detector are as follows:

[0013] 1. By switching components and using the cooperation of the locking components, the height limit of the support frame and roller frame can be achieved, which realizes the effect of switching the position of the support frame and roller frame. This facilitates short-distance movement of the operator during the use of the flaw detector body and can achieve stable support for the flaw detector body, so that the flaw detector body will not tilt or tip over during movement, thus increasing the cooperative use of the flaw detector body during the flaw detection process.

[0014] 2. By using the limiting component, the downward pressure of the support frame can drive the insertion rod to be inserted into the muddy ground, which further improves the stability of the support frame and prevents the support frame from tilting when supporting the main body of the flaw detector on sloping ground, thus facilitating the flaw detection work of the main body of the flaw detector. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of a portable mobile X-ray flaw detector.

[0017] Figure 2 This is a schematic diagram of the support frame and roller frame in a portable mobile X-ray flaw detector.

[0018] Figure 3 For portable mobile X-ray flaw detectors Figure 2 A schematic diagram of the disassembled structure.

[0019] Figure 4 For portable mobile X-ray flaw detectors Figure 3 A magnified structural diagram at point A.

[0020] Figure 5 This is a schematic diagram of the structure of the inserted component in a portable mobile X-ray flaw detector.

[0021] In the diagram: 10. Support frame; 11. Roller frame; 12. Flaw detector body; 13. Coordination component; 131. Mounting plate; 132. Gear; 14. Locking component; 141. Forward magnet; 142. Reverse magnet; 143. Connecting plate; 144. Sliding frame; 145. Iron block; 15. Unlocking component; 151. Pull rod; 152. Pulling plate; 20. Insertion component; 201. Elastic plate; 202. Insert rod; 203. Extension plate. Detailed Implementation

[0022] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0023] Example 1, referring to Figures 1-4This is the first embodiment of the present invention. This embodiment provides a portable mobile X-ray flaw detector, which can achieve convenient movement and support switching. It includes a switching component, including a support frame 10, a roller frame 11 on the side of the support frame 10, a flaw detector body 12 with flaw detection function on the back of the roller frame 11, a coordinating component 13 for controlling the height of the flaw detector body 12 and the roller frame 11, a locking component 14 for fixing the support frame 10, the roller frame 11 and the coordinating component 13, and an unlocking component 15 on the upper side of the support frame 10 and the roller frame 11; a limiting component, including an insertion component 20 disposed at the bottom of the support frame 10 and the flaw detector body 12, the insertion component 20 being used to insert into the soil to achieve further limiting.

[0024] Specifically, by unlocking component 15, locking component 14 can be released from the limiting position of cooperating component 13. At this time, the height of support frame 10 or roller frame 11 can be adjusted. Roller frame 11 can help the flaw detector body 12 to make short-distance position adjustment, while support frame 10 can help support the flaw detector body 12 when it is placed in a fixed position, which facilitates the flaw detection work and does not affect the normal operation of flaw detector body 12. Flaw detector body 12 can also be tied to the surface of the pipeline to realize flaw detection operation.

[0025] Furthermore, the coordinating component 13 includes a mounting plate 131 connected to the surface of the flaw detector body 12. Gears 132 are connected to both sides of the mounting plate 131. The surfaces of the support frame 10 and the roller frame 11 are both toothed, and the teeth of the support frame 10 and the roller frame 11 mesh with the teeth of the gears 132. The locking component 14 includes a positive magnet and a negative magnet 142 connected to the surfaces of the support frame 10 and the roller frame 11. Four connecting plates 143 are connected to the surface of the mounting plate 131, and sliding frames 144 are connected to the surfaces of the four connecting plates 143. Iron blocks are connected to the side of the sliding frames 144 closest to the support frame 10 and the roller frame 11. The unlocking component 15 includes a pull rod 151 connected to the upper side of the support frame 10 and the roller frame 11. Both ends of the pull rod 151 are telescopic structures, and two pulling plates 152 are connected to the surface of the pull rod 151. Both pulling plates 152 are connected to the sliding frames 144.

[0026] The front end of the sliding frame 144 is a positive magnet. The positive magnet on the surface of the support frame 10 is on the upper side, while the positive magnet on the roller frame 11 is on the lower side. When the roller frame 11 is pulled up, the positive magnet can be attracted to the sliding frame 144. At this time, the reverse magnet 142 of the support frame 10 is on the surface of the sliding frame 144, and the two cannot be attracted. This completes the limiting of the support frame 10, and the support frame 10 can support the flaw detector body 12 on the ground. Conversely, pulling the support frame 10 can adjust the height of the roller frame 11.

[0027] Preferably, the lower end of the support frame 10 is V-shaped, and the support frame 10 can provide support to both sides.

[0028] It should be noted that both sides of the lower end of the support frame 10 can be supported on the ground. When the surface of the flaw detector body 12 is impacted, the support is stable, further preventing the flaw detector body 12 from tilting.

[0029] In use, when the flaw detector body 12 is moved around the pipe to be inspected, the operator can pull the lever 151 upwards, causing both ends of the lever 151 to extend and retract. This moves the sliding frame 144 outwards, causing the positive magnet to disengage from the sliding frame 144, thus disengaging the iron block from the surface of the gear 132. Further pulling of the support frame 10 or roller frame 11 upwards will cause the roller frame 11 to move downwards, and vice versa. When the roller frame 11 or support frame 10 touches the ground, the positive magnet can attract the surface of the sliding frame 144, causing the iron block to insert into the surface of the gear 132. The gear 132 is limited, and the support frame 10 and roller frame 11 can no longer be adjusted. At this time, the support frame 10 or roller frame 11 can be adjusted to be on the lower side. When the support frame 10 is on the lower side, the structure on the lower side of the support frame 10 can stably support the flaw detector body 12 on the ground, making it convenient for the staff to connect and use the equipment with the flaw detector body 12. When the roller frame 11 is on the lower side, the rollers on the surface of the roller frame 11 are in contact with the ground, and the staff can move the flaw detector body 12 directly by pulling it, without having to carry the flaw detector body 12, increasing the convenience of moving the flaw detector body 12 over short distances.

[0030] Example 2, refer to Figures 1-5 This is the second embodiment of the present invention. Unlike the previous embodiment, this embodiment provides an insertion component 20 for a portable mobile X-ray flaw detector based on embodiment 1. This solves the problem that the flaw detector will tip over when the ground is tilted. The insertion component 20 includes four elastic plates 201 connected to the lower side of the flaw detector body 12. All four elastic plates 201 are connected to the support frame 10. Insertion rods 202 are connected to the surface of each of the four elastic plates 201. Two extension plates 203 are connected to the arc surface of the insertion rods 202.

[0031] Specifically, when the support frame 10 moves down, it presses against the elastic plate 201 and the insertion rod 202 to insert into the ground, helping the support frame 10 to connect with the ground, thereby improving the stability of the support.

[0032] Furthermore, both extension plates 203 are inclined "U" shapes, and the extension plates 203 are used to improve the grip of the flaw detector body 12 when it is tilted.

[0033] It should be noted that when the flaw detector body 12 is tilted, the extension plate 203 will grab the soil on the surface, thereby increasing its grip and preventing the flaw detector from tilting further, thus facilitating the flaw detection work.

[0034] When in use, as the support frame 10 slides down, it abuts against the surface of the elastic plate 201. The elastic plate 201 then moves the insertion rod 202 downward. The insertion rod 202 is a rotating connection. Under the influence of gravity, the insertion rod 202 will be in a vertical state. The support frame 10 then moves the insertion rod 202 into the ground, which can further improve the stability of the flaw detector body 12. At the same time, the soil will sink between the extension plate 203 and the insertion rod 202. When the flaw detector body 12 tilts, the extension plate 203 will improve the connection effect through the soil, and thus the extension plate 203 can generate ground grip. At this time, the flaw detector body 12 will not tilt, and thus the flaw detector body 12 can be placed on a slightly tilted ground without tipping over due to collision. This further improves the convenience of using the flaw detector body 12 and facilitates the flaw detection work.

[0035] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A portable mobile X-ray flaw detector, characterized in that: include, The switching component includes a support frame (10), a roller frame (11) on the side of the support frame (10), a flaw detector body (12) with flaw detection function on the back of the roller frame (11), a coordinating component (13) for controlling the height of the flaw detector body (12) and the roller frame (11), a locking component (14) for fixing the support frame (10), the roller frame (11) and the coordinating component (13), and an unlocking component (15) on the upper side of the support frame (10) and the roller frame (11). The limiting component includes an insertion assembly (20) disposed at the bottom of the support frame (10) and the flaw detector body (12), the insertion assembly (20) being used to insert into the soil to achieve further limiting.

2. The portable mobile X-ray flaw detector as described in claim 1, characterized in that: The cooperating component (13) includes a mounting plate (131) connected to the surface of the flaw detector body (12). Gears (132) are connected to both sides of the mounting plate (131). The surfaces of the support frame (10) and the roller frame (11) are toothed. The teeth of the support frame (10) and the roller frame (11) mesh with the teeth of the gears (132).

3. The portable mobile X-ray flaw detector as described in claim 2, characterized in that: The locking assembly (14) includes a positive magnet (141) and a negative magnet (142) connected to the surfaces of the support frame (10) and the roller frame (11). The surface of the mounting plate (131) is connected to four connecting plates (143). The surfaces of the four connecting plates (143) are all connected to sliding frames (144). The side of the sliding frame (144) closest to the support frame (10) and the roller frame (11) is connected to an iron block (145).

4. The portable mobile X-ray flaw detector as described in claim 3, characterized in that: The unlocking component (15) includes a pull rod (151) connected to the upper side of the support frame (10) and the roller frame (11). Both ends of the pull rod (151) are telescopic structures. Two pull plates (152) are connected to the surface of the pull rod (151), and both pull plates (152) are connected to the sliding frame (144).

5. The portable mobile X-ray flaw detector as described in claim 1, characterized in that: The lower end of the support frame (10) is V-shaped, and the support frame (10) can generate support force on both sides.

6. The portable mobile X-ray flaw detector as described in claim 1, characterized in that: The insertion assembly (20) includes four elastic plates (201) connected to the lower side of the flaw detector body (12). All four elastic plates (201) are connected to the support frame (10). The surfaces of the four elastic plates (201) are connected to insertion rods (202). The arc surface of the insertion rods (202) is connected to two extension plates (203).

7. The portable mobile X-ray flaw detector as described in claim 6, characterized in that: Both of the extension plates (203) are inclined "U" shapes, and the extension plates (203) are used to improve the grip of the flaw detector body (12) when tilted.

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