Portable ultrasonic detector

Abstract

The utility model discloses a portable ultrasonic detector which comprises a detector body, both sides of the detector body are provided with covered edges, the tops and the bottoms of the two covered edges are integrally provided with angle beads, the tops of the two angle beads located at the top are fixedly connected with U-shaped rods, a handle is arranged between the two U-shaped rods, and the U-shaped rods are fixedly connected with the U-shaped rods. Fixing rods are fixedly connected to one sides of the two covered edges, two threaded pipes are fixedly connected to one side of one fixing rod, and two rotating holes are formed in one side of the other fixing rod. The ultrasonic detector can be conveniently carried, the probability that the ultrasonic detector is damaged during collision is reduced, the carrying safety of the ultrasonic detector is improved, the ultrasonic detector can be obliquely placed on a table top, the ultrasonic detector can be conveniently used, and the ultrasonic detector is convenient to use. The inclination angle of the ultrasonic detector can be changed, and the use effect of the ultrasonic detector is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic detectors, in particular to a portable ultrasonic detector. Background Art

[0002] Ultrasonic testing equipment uses the reflection and interference characteristics of sound waves to detect and measure the internal structure and physical properties of objects in real time. It can quickly, conveniently, non-destructively and accurately detect, locate, evaluate and diagnose various defects (cracks, inclusions, pores, etc.) inside workpieces.

[0003] After searching, a Chinese patent with publication number CN216349414U discloses a portable ultrasonic detector. The above-mentioned device moves upward using a slide rail through a protrusion to expose the covered charging hole for protection. During use, it is often necessary to carry the instrument around. If the instrument accidentally slips out of your hand and bumps into something, it is easy to cause damage to the instrument. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a portable ultrasonic detector.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A portable ultrasonic detector comprises a detector body, both sides of which are provided with edging, the tops and bottoms of the two edgings are integrally formed with corner guards, the tops of the two corner guards located at the top are fixedly connected with U-shaped rods, a handle is provided between the two U-shaped rods, one side of the two edgings are fixedly connected with fixing rods, one side of one of the fixing rods is fixedly connected with two threaded tubes, one side of the other fixing rod is provided with two rotating holes, the two rotating holes are rotatably connected with threaded rods, the two threaded rods are respectively threadedly connected with the two threaded tubes, and the adjacent sides of the two fixing rods are provided with a support assembly for tilting the detector body and placing it on a desktop.

[0007] As a further solution of the utility model, the support assembly includes two frames, and the two frames are respectively fixedly connected to one side adjacent to the two fixed rods. A rotating plate is rotatably connected in the two frames, and an extension component is provided in the rotating plate to extend the rotating plate.

[0008] As a further solution of the utility model, the extension component is a square plate, a limiting groove is provided at the bottom of the rotating plate, the square plate is slidably connected in the limiting groove, a locking component is provided on one side of the rotating plate to fix the square plate, and adsorption components are provided in the two frames to fix the rotating plate.

[0009] As a further solution of the utility model, the locking component is a locking screw, a threaded hole connected to the limiting groove is opened on one side of the rotating plate, and the locking screw is threadedly connected in the threaded hole.

[0010] As a further solution of the utility model, the adsorption component is two first magnetic blocks, the two first magnetic blocks are fixedly connected to two frames respectively, a avoidance groove is opened on one side of the square plate close to the frame, a second magnetic block is fixedly connected in the avoidance groove, and the second magnetic block is adsorbed with the first magnetic block.

[0011] As a further solution of the utility model, a rubber strip is fixedly connected to the bottom of the square plate.

[0012] As a further solution of the utility model, one end of the two threaded rods away from the threaded tube is fixedly connected with a rotating knob.

[0013] As a further solution of the utility model, the edge binding and corner protection are both made of hard rubber.

[0014] The beneficial effects of the utility model are:

[0015] 1. Through the coordinated use of edging and corner protectors, the detector body is clamped from both sides of the detector body using edging. The edging will protect both sides of the detector body, while the corner protectors will protect the four corners of the detector body. At this time, the ultrasonic detector can be picked up by the handle, which is convenient for carrying the ultrasonic detector. At the same time, the probability of damage to the ultrasonic detector during collision can be reduced, thereby improving the safety of carrying the ultrasonic detector.

[0016] 2. Through the setting of the support component, when the ultrasonic detector is in use, the ultrasonic detector can be supported by the support component so that the ultrasonic detector can be placed on the desktop at an angle, which is convenient for the use of the ultrasonic detector.

[0017] 3. By setting the extension component, the extension component can increase the length of the rotating plate, thereby changing the inclination angle of the ultrasonic detector, thereby improving the use effect of the ultrasonic detector. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front three-dimensional structure of a portable ultrasonic detector proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the rear three-dimensional structure of a portable ultrasonic detector proposed by the utility model;

[0020] Figure 3 This is a partial cross-sectional structural schematic diagram of a portable ultrasonic detector proposed by the utility model;

[0021] Figure 4 The present invention is a schematic diagram of the A-part amplification structure of a portable ultrasonic detector.

[0022] In the figure: 1. Detector body; 2. Edge wrapping; 3. Corner guard; 4. U-shaped rod; 5. Handle; 6. Fixed rod; 7. Frame; 8. Rotating plate; 9. Threaded tube; 10. Threaded rod; 11. Rotating knob; 12. Limiting groove; 13. Square plate; 15. Rubber strip; 16. First magnetic block; 17. Second magnetic block; 18. Avoiding groove; 19. Locking screw. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, other embodiments obtained by ordinary technicians in this field without making creative work are all within the scope of protection of the utility model.

[0024] Reference Figure 1-Figure 4A portable ultrasonic detector comprises a detector body 1, the detector body 1 is an ultrasonic detector, the detector body 1 comprises a sampling assembly, a sensor, a signal conditioning circuit, a temperature control circuit, a main control circuit, a human-machine interface, a communication interface and a power supply, etc. The detector body 1 is an existing mature foundation and will not be described in detail here. Both sides of the detector body 1 are provided with edging 2, the top and bottom of the two edgings 2 are integrally formed with corner guards 3, the tops of the two corner guards 3 at the top are bonded with U-shaped rods 4, a handle 5 is provided between the two U-shaped rods 4, one side of the two edgings 2 is bonded with fixing rods 6, one side of one of the fixing rods 6 is welded with two threaded tubes 9, and one side of the other fixing rod 6 is provided with two rotating holes, and threaded rods 10 are rotatably connected in the two rotating holes, and the two threaded rods 10 are respectively threadedly connected with the two threaded tubes 9, and the adjacent sides of the two fixing rods 6 are provided with a device for making the detector body 1 The supporting assembly is placed on the desktop at an angle, and the edging 2 and the corner protector 3 are both made of hard rubber. The detector body 1 is placed between the two edgings 2, and then the threaded rod 10 is rotated. The threaded rod 10 is engaged with the threaded tube 9, which makes the threaded rod 10 move into the threaded tube 9 during the rotation, and the threaded rod 10 drives one of the fixed rods 6 to move, and one of the fixed rods 6 drives the edging 2 to move, so that the two edgings 2 clamp the detector body 1 from both sides of the detector body 1. At this time, the ultrasonic detector can be picked up by the handle 5, which is convenient for carrying the ultrasonic detector. At this time, the edging 2 will protect the two sides of the detector body 1, and the corner protectors 3 on the edging 2 will wrap the four corners of the detector body 1, thereby protecting the four corners of the detector body 1, which can reduce the probability of damage to the ultrasonic detector during collision and improve the safety of carrying the ultrasonic detector.

[0025] In order to facilitate the placement and use of the detector body 1, the support assembly includes two frames 7, and the two frames 7 are respectively fixed on the adjacent sides of the two fixed rods 6 by bolts. The two frames 7 are rotatably connected with a rotating plate 8. The rotating plate 8 is rotated out of the frame 7. At this time, the detector body 1 can be supported by the rotating plate 8, so that the detector body 1 can be placed at an angle.

[0026] In the present invention, in order to adjust the inclination angle of the detector body 1, an extension component is provided in the rotating plate 8 to extend the rotating plate 8. The extension component is a square plate 13. A limiting groove 12 is provided at the bottom of the rotating plate 8. The square plate 13 is slidably connected in the limiting groove 12. A locking component for fixing the other plate 13 is provided on one side of the rotating plate 8. The locking component is a locking screw 19. A threaded hole connected to the limiting groove 12 is provided on one side of the rotating plate 8. The locking screw 19 is threadedly connected in the threaded hole, and the locking screw 19 contacts the square plate 13. The square plate 13 is pulled out of the limiting groove 12. At this time, the length of the rotating plate 8 can be increased, and then the locking screw 19 is tightened, thereby increasing the friction of the square plate 13, so that the other plate 13 is locked and fixed. The length of the detector body 1 is increased, so the inclination angle of the detector body 1 can be changed. The two frames 7 are each provided with an adsorption component for fixing the rotating plate 8. The adsorption component is two first magnetic blocks 16. The two first magnetic blocks 16 are respectively bonded to the two frames 7. A avoidance groove 18 is provided on the side of the square plate 13 close to the frame 7. A second magnetic block 17 is bonded in the avoidance groove 18, and the second magnetic block 17 is adsorbed to the first magnetic block 16. The rotating plate 8 is fixed by the adsorption of the first magnetic block 16 and the second magnetic block 17, so that the rotating plate 8 will not rotate easily. A rubber strip 15 is bonded to the bottom of the square plate 13. The rubber strip 15 can increase the friction of the square plate 13. A rotating knob 11 is welded at one end of the two threaded rods 10 away from the threaded tube 9, and the threaded rod 10 can be rotated by turning the knob 11.

[0027] Working principle: when it is needed, the detector body 1 is placed between the two edgings 2, and then the threaded rod 10 is rotated. The threaded rod 10 is engaged with the threaded tube 9 so that the threaded rod 10 moves into the threaded tube 9 during the rotation, and the threaded rod 10 drives one of the fixed rods 6 to move, and one of the fixed rods 6 drives the edging 2 to move, so that the two edgings 2 clamp the detector body 1 from both sides of the detector body 1. At this time, the edging 2 protects both sides of the detector body 1, and the corner guards 3 on the edging 2 wrap the four corners of the detector body 1, thereby protecting the four corners of the detector body 1. At this time, the ultrasonic detector can be picked up by the handle 5, which is convenient for carrying the ultrasonic detector. At the same time, because the edging 2 and the corner guards 3 made of hard rubber wrap the sides and four corners of the detector body 1, the probability of damage to the ultrasonic detector during collision can be reduced, thereby improving the safety of carrying the ultrasonic detector.

[0028] In addition, the terms "installation", "setting", "connection" and "socketing" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements or components. Those skilled in the art can understand the specific meanings of the above terms in this application according to specific circumstances.

Claims

1. A portable ultrasonic detector, comprising a detector body (1), characterized in that: Both sides of the detector body (1) are provided with edging (2), the tops and bottoms of the two edgings (2) are integrally formed with corner guards (3), the tops of the two corner guards (3) located at the top are fixedly connected with U-shaped rods (4), a handle (5) is provided between the two U-shaped rods (4), one side of the two edgings (2) is fixedly connected with a fixing rod (6), one side of one of the fixing rods (6) is fixedly connected with two threaded tubes (9), one side of the other fixing rod (6) is provided with two rotating holes, the two rotating holes are rotatably connected with threaded rods (10), the two threaded rods (10) are respectively threadedly connected with the two threaded tubes (9), and the adjacent sides of the two fixing rods (6) are provided with a support assembly for tilting the detector body (1) and placing it on a desktop.

2. A portable ultrasonic detector according to claim 1, characterized in that: The support assembly comprises two frames (7), the two frames (7) are respectively fixedly connected to adjacent sides of two fixed rods (6), and a rotating plate (8) is rotatably connected inside the two frames (7), and an extension component is provided inside the rotating plate (8) to extend the rotating plate (8).

3. A portable ultrasonic detector according to claim 2, characterized in that: The extension component is a square plate (13), a limiting groove (12) is provided at the bottom of the rotating plate (8), the square plate (13) is slidably connected in the limiting groove (12), a locking component for fixing the square plate (13) is provided on one side of the rotating plate (8), and an adsorption component for fixing the rotating plate (8) is provided in both frames (7).

4. A portable ultrasonic detector according to claim 3, characterized in that: The locking component is a locking screw (19), and a threaded hole connected to the limiting groove (12) is opened on one side of the rotating plate (8), and the locking screw (19) is threadedly connected in the threaded hole.

5. A portable ultrasonic detector according to claim 3, characterized in that: The adsorption components are two first magnetic blocks (16), the two first magnetic blocks (16) are respectively fixedly connected to two frames (7), a side of the square plate (13) close to the frame (7) is provided with an avoidance groove (18), a second magnetic block (17) is fixedly connected in the avoidance groove (18), and the second magnetic block (17) is adsorbed to the first magnetic block (16).

6. A portable ultrasonic detector according to claim 5, characterized in that: A rubber strip (15) is fixedly connected to the bottom of the square plate (13).

7. A portable ultrasonic detector according to claim 1, characterized in that: One end of the two threaded rods (10) away from the threaded tube (9) is fixedly connected with a rotating knob (11).

8. The portable ultrasonic detector according to claim 1, characterized in that: The edge wrapping (2) and the corner guard (3) are both made of hard rubber.

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