Portable flaw detection scanning device

Abstract

The utility model is suitable for the technical field of flaw detection machinery, and provides a portable flaw detection scanning device which comprises a main machine body, a display screen, a control panel and a wiring socket, a mobile carrying assembly is arranged outside the main machine body; the movable carrying assembly comprises a U-shaped pull rod, a middle rod, a fixed sleeve rod, a movable wheel, a supporting leg, an open groove, a clamping groove, a clamping block, a connecting base and a damper. According to the portable flaw detection scanning device provided by the utility model, the U-shaped pull rod is stretched and extended through the combination of the U-shaped pull rod, the middle rod and the fixed sleeve rod and the locking action of the clamping block and the clamping groove, and the jolting vibration acting force during dragging is reduced through the arrangement of the damper, the connecting seat and the moving wheels, so that a user can conveniently pull the device to move; bending for dragging or lifting for carrying is avoided, the convenience of the device is improved, through the arrangement of a wire spool and a binding opening, the long transmission line and the probe can be conveniently bound and fixed, so that the movement range of the device is enlarged, and the carrying frequency of the device is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of flaw detection machinery, and in particular relates to a portable flaw detection scanning device. Background Art

[0002] Flaw detection is to detect cracks or defects inside metal materials or parts. Common flaw detection methods include: X-ray flaw detection, ultrasonic flaw detection, magnetic particle flaw detection, penetrant flaw detection, eddy current flaw detection, gamma ray flaw detection, etc. Physical flaw detection is non-destructive flaw detection without chemical changes.

[0003] The utility model with Chinese patent application number CN201920000764.9 discloses a portable pipe flaw detection device, including a main body and a protective shell, the outer surface of the main body is provided with a photoelectric knob, the lower end of the protective shell is provided with a radiation protection device, a switch button is movably installed on one side of the protective shell, and a strong light atmosphere lamp is provided on the other side of the protective shell, a rotating shaft is movably installed above the switch button, and a ring handle is provided above the rotating shaft, and a non-slip rubber sleeve is fixedly installed on the outer surface of the ring handle, and the main body and the protective shell are fixedly connected. The portable pipe flaw detection device described in the utility model is provided with a radiation protection device, a strong light atmosphere lamp and a ring handle, which can facilitate operators to carry the flaw detection device to detect pipes, and can provide operators with sufficient light in dim environments to prevent the radiation of the flaw detection device during operation from causing harm to the operator's body. It is suitable for different working conditions and brings better prospects for use.

[0004] The device of the above-mentioned existing patent utilizes the setting of a ring handle and a non-slip rubber cover so that the user can pick up the device and carry it. However, the device itself is heavy, and lifting and walking for a long time puts a heavy burden on the user's body, which has a certain impact on the carrying of the device. Utility Model Content

[0005] The utility model provides a portable flaw detection scanning device, which aims to solve the problem that the device itself is heavy, the user's body load is heavy when lifting and walking for a long time, and a certain influence is caused on the carrying of the device.

[0006] The utility model is implemented as follows: a portable flaw detection scanning device comprises a main body, a display screen, a control panel and a wiring socket, wherein one end of the main body is provided with a display screen, one end of the main body is provided with a control panel, and one end of the main body is provided with a wiring socket; a mobile carrying component is provided on the outside of the main body; the mobile carrying component comprises a U-shaped pull rod, an intermediate rod, a fixed sleeve rod, a moving wheel, a supporting leg, an opening slot, a card slot, a card block, a connecting seat and a damper.

[0007] Preferably, one end of the main body is connected to a fixed sleeve rod, the top end of the fixed sleeve rod is penetrated by an intermediate rod, the top end of the intermediate rod is penetrated by a U-shaped pull rod, three open grooves are provided on the outside of the U-shaped pull rod and the intermediate rod, one end of the open groove is connected to a clamping block through a spring, and corresponding clamping grooves are provided on the outside of the intermediate rod and the fixed sleeve rod; the bottom end of the main body is equally connected to four connecting seats, the inner top wall of the connecting seat is connected to a damper, two of the dampers are connected to moving wheels at the bottom ends, and the other two dampers are connected to supporting legs at the bottom ends.

[0008] Preferably, the two moving wheels are arranged at one end of the bottom of the main body close to the fixed sleeve rod.

[0009] Preferably, the cross section of the block is in the shape of an inverted right-angled trapezoid.

[0010] Preferably, both sides of the moving wheel and the supporting leg are connected to limiting blocks, the inner side wall of the connecting seat is provided with a limiting groove, and the limiting groove and the limiting block are correspondingly arranged and slidably connected.

[0011] Preferably, a gathering component is provided at one end of the main body, and the gathering component includes a crank handle, a winding drum, a gathering port and a baffle. One end of the main body is rotatably connected to the winding drum, one end of the winding drum is connected to the crank handle, and the gathering port is symmetrically opened on both sides of the winding drum, and one end of the gathering port is rotatably connected to the baffle through a torsion spring.

[0012] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0013] Through the combination of the U-shaped pull rod, the middle rod and the fixed sleeve rod, and the locking effect of the card block and the card slot, the stretching extension of the U-shaped pull rod is achieved. Through the setting of the damper, the connecting seat and the moving wheel, the bumpy and vibrating force during dragging is reduced, which makes it convenient for users to pull the device to move, avoid bending over to drag or pick it up to carry, and improve the convenience of device movement. Through the setting of the winding reel and the gathering port, it is convenient to gather and fix the long transmission line and the probe, thereby increasing the range of activities of the device and reducing the frequency of equipment handling and movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a partial side cross-sectional structural schematic diagram of the utility model;

[0016] Figure 3 yes Figure 2 A magnified schematic diagram of area A in FIG.

[0017] Figure 4 yes Figure 2A magnified schematic diagram of area B in FIG.

[0018] Figure 5 It is a schematic diagram of the back three-dimensional structure of the utility model;

[0019] Figure 6 yes Figure 5 Schematic diagram of the enlarged area C in FIG.

[0020] In the figure: 1. main body; 2. display screen; 3. control panel; 4. gathering component; 41. crank handle; 42. winding reel; 43. gathering port; 44. baffle; 5. mobile carrying component; 51. U-shaped pull rod; 52. middle rod; 53. fixed sleeve rod; 54. moving wheel; 55. supporting leg; 56. opening slot; 57. card slot; 58. card block; 59. connecting seat; 510. damper; 511. limit slot; 512. limit block; 6. wiring socket. DETAILED DESCRIPTION

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0022] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0023] The utility model provides a portable flaw detection scanning device, such as Figure 1-6 As shown, it includes a main body 1, a display screen 2, a control panel 3 and a wiring socket 6. The display screen 2 is provided at one end of the main body 1, the control panel 3 is provided at one end of the main body 1, and the wiring socket 6 is provided at one end of the main body 1; a mobile carrying component 5 is provided on the outside of the main body 1; the mobile carrying component 5 includes a U-shaped pull rod 51, an intermediate rod 52, a fixed sleeve rod 53, a moving wheel 54, a supporting leg 55, an opening groove 56, a card slot 57, a card block 58, a connecting seat 59 and a damper 510.

[0024] It should be noted that the device of the existing patent uses a ring handle and a non-slip rubber cover to allow the user to pick up and carry the device, but the device itself is heavy, and lifting and walking for a long time puts a heavy burden on the user's body, which has a certain impact on the carrying of the device. The present solution reduces the vibration force generated by the bumps during the movement by setting a mobile carrying component 5, making it convenient for the user to pull the device for dragging, reducing the burden on the user and improving the convenience of the device.

[0025] Specifically, in this embodiment, the scheme mainly includes a main body 1, a display screen 2, a control panel 3, a mobile carrying component 5 and a wiring socket 6. The U-shaped pull rod 51, the middle rod 52 and the fixed sleeve rod 53 of the mobile carrying component 5 are used to facilitate the user to pull the device for dragging, and the setting of the moving wheel 54, the connecting seat 59 and the damper 59 is used to reduce vibration and bumps during dragging.

[0026] In a further preferred embodiment of the present invention, Figure 2-6 As shown, one end of the main body 1 is connected to a fixed sleeve rod 53, the top end of the fixed sleeve rod 53 is penetrated and connected to an intermediate rod 52, the top end of the intermediate rod 52 is penetrated and connected to a U-shaped pull rod 51, the outside of the U-shaped pull rod 51 and the intermediate rod 52 are provided with three open grooves 56, one end of the open groove 56 is connected to a clamping block 58 through a spring, and the outside of the intermediate rod 52 and the fixed sleeve rod 53 are correspondingly provided with a clamping groove 57; the bottom end of the main body 1 is equally connected to four connecting seats 59, the inner top wall of the connecting seat 59 is connected to a damper 510, the bottom ends of two of the dampers 510 are connected to moving wheels 54, and the bottom ends of the other two dampers 510 are connected to supporting legs 55.

[0027] In this embodiment, the U-shaped pull rod 51, the middle rod 52 and the fixed sleeve rod 53 are arranged, and the opening groove 56 and the spring and the locking effect of the block 58 and the groove 57 are cooperated to achieve stretching and extension, which is convenient for users to pull the device for dragging, avoid bending over to drag or picking up to carry, and improve the convenience of the device. The connecting seat 59, the damper 510 and the moving wheel 54 are used to facilitate the towing and movement of the device, and reduce the impact of the vibration and bumping force during the towing process on the electrical components. The support leg 55 is used to support and prevent the device from slipping when performing detection operations.

[0028] In a further preferred embodiment of the present invention, two moving wheels 54 are disposed at the bottom of the main body 1 close to one end of the fixed sleeve rod 53 .

[0029] In this embodiment, the movable wheel 54 is provided to facilitate the user to pull the device for displacement.

[0030] In a further preferred embodiment of the present invention, the cross section of the block 58 is in the shape of an inverted right-angled trapezoid.

[0031] In this embodiment, the block 58 in the shape of an inverted right-angled trapezoid is used to press the U-shaped pull rod downward during storage, so that the block 58 abuts against the bottom end of the slot 57 and is retracted into the open slot 56 under pressure, thereby facilitating the storage operation.

[0032] In a further preferred embodiment of the utility model, both sides of the moving wheel 54 and the supporting leg 55 are connected to the limiting block 512, the inner side wall of the connecting seat 59 is provided with a limiting groove 511, and the limiting groove 511 and the limiting block 512 are correspondingly arranged and are slidably connected.

[0033] In this embodiment, the limiting block 512 and the limiting groove 511 are used to conveniently constrain the moving trajectories of the moving wheel 54 and the supporting leg 55 and prevent them from directly detaching from the bottom end of the connecting seat 59 .

[0034] In a further preferred embodiment of the utility model, a focusing assembly 4 is provided at one end of the main body 1, and the focusing assembly 4 includes a crank 41, a winding drum 42, a focusing port 43 and a baffle 44. One end of the main body 1 is rotatably connected to the winding drum 42, one end of the winding drum 42 is connected to the crank 41, and focusing ports 43 are symmetrically opened on both sides of the winding drum 42, and one end of the focusing port 43 is rotatably connected to the baffle 44 through a torsion spring.

[0035] In this embodiment, the setting of the restraining buckle 43, the baffle 44 and the torsion spring is utilized to conveniently restrain the probe and the plug, and the setting of the crank handle 41 and the winding reel 42 is combined to facilitate the winding of longer data transmission lines, thereby increasing the range of movement of the device and reducing the movement frequency of the device.

[0036] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0037] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0038] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0039] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A portable flaw detection scanning device, characterized in that: It comprises a main body (1), a display screen (2), a control panel (3) and a wiring socket (6), wherein one end of the main body (1) is provided with the display screen (2), one end of the main body (1) is provided with the control panel (3), and one end of the main body (1) is provided with the wiring socket (6); A mobile carrying component (5) is arranged outside the main body (1); The mobile carrying assembly (5) comprises a U-shaped pull rod (51), an intermediate rod (52), a fixed sleeve rod (53), a moving wheel (54), a supporting leg (55), an opening groove (56), a clamping groove (57), a clamping block (58), a connecting seat (59) and a damper (510); One end of the main body (1) is connected to a fixed sleeve rod (53), the top end of the fixed sleeve rod (53) is connected to an intermediate rod (52), the top end of the intermediate rod (52) is connected to a U-shaped pull rod (51), the U-shaped pull rod (51) and the intermediate rod (52) are provided with three open slots (56) on the outside, one end of the open slot (56) is connected to a clamping block (58) via a spring, and the intermediate rod (52) and the fixed sleeve rod (53) are provided with corresponding clamping slots (57) on the outside; The bottom end of the main body (1) is equally connected to four connection seats (59), the inner top wall of the connection seat (59) is connected to a damper (510), wherein the bottom ends of two of the dampers (510) are connected to moving wheels (54), and the bottom ends of the other two of the dampers (510) are connected to supporting legs (55).

2. A portable flaw detection scanning device as claimed in claim 1, characterized in that: The two moving wheels (54) are arranged at one end of the bottom of the main body (1) close to the fixed sleeve rod (53).

3. A portable flaw detection scanning device as claimed in claim 1, characterized in that: The cross section of the clamping block (58) is in the shape of an inverted right-angled trapezoid.

4. A portable flaw detection scanning device as claimed in claim 1, characterized in that: Both sides of the moving wheel (54) and the supporting leg (55) are connected to a limiting block (512); the inner side wall of the connecting seat (59) is provided with a limiting groove (511); the limiting groove (511) and the limiting block (512) are arranged correspondingly and are slidably connected.

5. A portable flaw detection scanning device as claimed in claim 1, characterized in that: A gathering component (4) is provided at one end of the main body (1), and the gathering component (4) comprises a crank (41), a winding drum (42), a gathering port (43) and a baffle (44); one end of the main body (1) is rotatably connected to the winding drum (42), one end of the winding drum (42) is connected to the crank (41), and the two sides of the winding drum (42) are symmetrically provided with gathering ports (43), and one end of the gathering port (43) is rotatably connected to the baffle (44) via a torsion spring.

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