Multifunctional nonmetal ultrasonic detector

Abstract

The utility model provides a multifunctional nonmetal ultrasonic detector, and belongs to the technical field of detectors. The multifunctional nonmetal ultrasonic detector comprises a main box, the top end of the main box is provided with an ultrasonic detector, the middle part of the surface of the main box is rotatably provided with a handle, two sides of the bottom end of the main box are respectively provided with a chute, and universal wheels are detachably arranged in the chutes; the handle comprises a grip and a rotating piece, and sliding pieces are installed on the surfaces of the two sides of the grip. According to the multifunctional nonmetal ultrasonic detector, the ejection blocks are aligned with the sliding grooves to be installed, then the ejection blocks are fixed in the sliding grooves through the fixing bolts, and installation of the universal wheels is completed; by pressing the button, the connecting rod drives the sliding plate to slide, the sliding plate drives the sliding rods on the two sides to move to drive the clamping block to slide in the sliding piece, the clamping block is separated from the sector block, the sector block slides back under the action of the first spring, clamping and locking can be relieved, the sliding piece, the first sleeve piece and the second sleeve piece can slide outwards conveniently, and practicability is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of detectors, and in particular relates to a multifunctional non-metallic ultrasonic detector. Background Art

[0002] Sound waves are the propagation form of the mechanical vibration state of an object. The so-called vibration refers to the reciprocating motion of a material's particles near its equilibrium position. The ultrasonic vibration frequency is greater than 20KHz, which exceeds the upper limit of human hearing. People call this inaudible sound wave ultrasonic waves. It usually propagates in elastic media in the form of longitudinal waves. It is a form of energy propagation, which is characterized by high ultrasonic frequency, short wavelength, and good beam and directionality when propagating in a straight line within a certain distance.

[0003] Application No. 202220662052.5 provides a multifunctional non-metallic ultrasonic detector, which increases the firmness of the planar transducer and the signal line during installation through the designed stable components, and avoids the problem that the planar transducer and the signal line are disconnected by external force, causing the detection interruption; through the designed fastening mechanism, the handle is stably installed, and it is more convenient to pick up and move the multifunctional non-metallic ultrasonic detector through the handle;

[0004] However, since the handle is installed on the surface of the ultrasonic detector, the surface of the detector is easily hit and damaged when the device is carried. However, the handle of the existing installation box is fixed in length, and some equipment of the detector is heavy. It is time-consuming and laborious to carry it manually, and the ultrasonic detector cannot be easily carried, so it is less practical. Utility Model Content

[0005] In order to solve the problem of inconvenient and labor-saving carrying in the above-mentioned prior art, the utility model provides a multifunctional non-metallic ultrasonic detector, which adopts a handle combined with a universal wheel to achieve the effect of convenient and labor-saving carrying of the box, and its specific technical scheme is: a multifunctional non-metallic ultrasonic detector, comprising: a main box, an ultrasonic detector is installed on the top of the main box, a handle is rotatably installed on the middle part of the surface of the main box, a slide groove is opened on both sides of the bottom end of the main box, and a universal wheel is detachably installed in the slide groove; the handle comprises: a grip and a rotating part, sliding parts are installed on both side surfaces of the grip, one end of the sliding part slidably extends into the inner cavity of the rotating part and is slidably installed with a kit one, and a kit two is slidably installed on the surface of the kit one, and the rotating part is rotatably installed in the middle part of the surface of the main box.

[0006] Preferably, a top block is installed at the top of the universal wheel, and the top block is slidably installed in a slide groove, and a fixing bolt is detachably installed on the surface of the slide groove.

[0007] Preferably, a button is slidably installed in the middle of the inner surface of the handle, a connecting rod is installed at the inner end of the button, the inner end of the connecting rod slides and extends into the inner cavity of the handle and is installed with a slide plate, a spring 2 is installed on the surface of the connecting rod, and the slide plate is slidably installed in the inner cavity slide groove of the handle.

[0008] Preferably, a sliding rod is installed on both sides of one end of the slide relative to the rotating part, the other end of the sliding rod slides and extends into the inner cavity of the slide and is installed with a clamping block, two fan blocks are symmetrically and slidably installed on both sides of the inner cavity of the slide, a limit block is installed on the inner surface of the fan block, the limit block is slidably installed in the inner cavity slide groove of the slide, a spring 1 is installed on the surface of the limit block, the other end of the spring 1 is welded to the inner wall of the corresponding slide groove, and the clamping block cooperates with the fan-shaped surfaces of the two fan blocks.

[0009] Preferably, an opening is provided on both side surfaces of the slide, kit one and kit two when they are fully socketed, the fan block cooperates with the opening, and the fan block slides and extends out of all the openings, a side block is installed on the outer surface of the slide and kit one, and a long slide groove that cooperates with the side block is provided on the inner surface of the kit one and kit two, and the side block is slidably installed in the corresponding long slide groove, and the stiffness coefficient of the spring two is greater than the stiffness coefficient of the spring one.

[0010] Preferably, a detection auxiliary component is installed on the top of the main box.

[0011] In addition, the multifunctional non-metallic ultrasonic detector in the above technical solution provided by the utility model may also have the following additional technical features: a top cover is rotatably installed on the surface of the main box away from the handle, and a sponge pad is installed on the inner surface of the top cover.

[0012] In the above technical solution, a buckle is installed on both sides of the surface of the main box and the top cover.

[0013] The utility model discloses a multifunctional non-metallic ultrasonic detector, which has the following beneficial effects compared with the prior art: the multifunctional non-metallic ultrasonic detector is installed by aligning the top block with the slide groove, and then fixing the top block in the slide groove by the fixing bolt, so as to complete the installation of the universal wheel; by pressing the button, the connecting rod drives the slide plate to slide, and the slide plate drives the sliding rods on both sides to move and drive the card block to slide in the slide, so that the card block is separated from the fan block, and the fan block slides back under the action of the spring 1, so that the card lock can be released, and the slide plate, the kit 1 and the kit 2 can be slid outward conveniently, so as to match the height of the user, put the box on the ground, and move the box conveniently and labor-savingly, and the practicability is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the expanded structure of a multifunctional non-metallic ultrasonic detector provided by the utility model;

[0015] Figure 2 A cross-sectional view of a handle of a multifunctional non-metallic ultrasonic detector provided by the utility model;

[0016] Figure 3 for Figure 2 A magnified image of point A;

[0017] Figure 4 A schematic diagram of the universal wheel installation structure of a multifunctional non-metallic ultrasonic detector provided by the utility model;

[0018] in, Figures 1 to 4 The reference numerals and component names are as follows: 1. main box; 2. ultrasonic detector; 3. handle; 4. universal wheel; 5. side block; 6. fan block; 7. limit block; 8. spring one; 9. block; 10. slide bar; 11. slide groove; 12. fixing bolt; 13. top cover; 14. sponge pad; 15. detection auxiliary part; 16. buckle; 31. grip; 32. rotating part; 33. sliding part; 34. kit one; 35. kit two; 41. top block; 311. button; 312. connecting rod; 313. spring two; 314. slide plate. DETAILED DESCRIPTION

[0019] The following is a combination of specific implementation cases and attached Figure 1-4 The utility model is further described, but the utility model is not limited to these embodiments. The utility model provides a technical solution: a multifunctional non-metallic ultrasonic detector, comprising: a main box 1, an ultrasonic detector 2 is installed on the top of the main box 1, a handle 3 is rotatably installed on the middle of the surface of the main box 1, a slide groove 11 is opened on both sides of the bottom of the main box 1, and a universal wheel 4 is detachably installed in the slide groove 11. When the main box 1 needs to be carried, the universal wheel 4 is installed in the slide groove 11, so that the main box 1 can be placed on the ground for movement;

[0020] The handle 3 includes: a grip 31 and a rotating member 32. Slides 33 are installed on both side surfaces of the grip 31. One end of the slide 33 slides and extends into the inner cavity of the rotating member 32 and is slidably installed with a kit 1 34. The surface of the kit 1 34 is slidably installed with a kit 2 35. The rotating member 32 is rotatably installed in the middle of the surface of the main box 1. By pulling out the slide 33, the kit 1 34 and the kit 2 35, the distance between the grip 31 and the main box 1 is extended, which is convenient for the user to place the universal wheel 4 on the ground. The user pulls the grip 31 to pull the main box 1 to move, which is convenient for carrying the main box 1.

[0021] As a preferred solution, further, a top block 41 is installed at the top of the universal wheel 4, and the top block 41 is slidably installed in the slide groove 11. A fixing bolt 12 is detachably installed on the surface of the slide groove 11. After the top block 41 is slid into the slide groove 11, the fixing bolt 12 is inserted into the slide groove 11 to prevent the top block 41 from escaping from the slide groove 11, so that the universal wheel 4 is installed stably.

[0022] As a preferred embodiment, further, a button 311 is slidably installed in the middle of the inner surface of the handle 31, a connecting rod 312 is installed at the inner end of the button 311, the inner end of the connecting rod 312 slides and extends into the inner cavity of the handle 31 and is installed with a slide plate 314, a spring 2 313 is installed on the surface of the connecting rod 312, and the slide plate 314 is slidably installed in the inner cavity slide groove of the handle 31, and the connecting rod 312 is driven to slide inward by pressing the button 311, and the slide plate 314 is driven to slide inward; the slide plate 314 is driven to move back by the rebound of the spring 2 313, so that the block 9 squeezes the fan block 6 to move outward.

[0023] As a preferred solution, further, a slide bar 10 is installed on both sides of one end of the slide plate 314 relative to the rotating member 32, and the other end of the slide bar 10 slides and extends into the inner cavity of the slide 33 and is installed with a clamping block 9. Two fan blocks 6 are symmetrically and slidably installed on both sides of the inner cavity of the slide 33, and a limit block 7 is installed on the inner surface of the fan block 6. The limit block 7 is slidably installed in the inner cavity slide groove of the slide 33. A spring 1 8 is installed on the surface of the limit block 7, and the other end of the spring 1 8 is welded to the inner wall of the corresponding slide groove. The clamping block 9 cooperates with the fan-shaped surfaces of the two fan blocks 6. When the clamping block 9 does not squeeze the fan block 6, the fan block 6 moves into the slide 33 under the action of the spring 1 8, so that the slide 33, the kit 1 34 and the kit 2 35 can slide freely relative to each other.

[0024] As a preferred solution, further, an opening is provided on the two side surfaces of the slide 33, the kit 1 34 and the kit 2 35 when they are fully socketed, and the fan block 6 cooperates with the opening, and the fan block 6 slides and extends out of the entire opening. A side block 5 is installed on the outer surface of the slide 33 and the kit 1 34, and a long slide groove matching the side block 5 is provided on the inner surface of the kit 1 34 and the kit 2 35. The side block 5 is slidably installed in the corresponding long slide groove, and the stiffness coefficient of the spring 2 313 is greater than the stiffness coefficient of the spring 1 8. By making the elastic force of the spring 2 313 greater than the elastic force of the spring 1 8, the block 9 can slide and drive the fan blocks 6 on both sides to move outward.

[0025] As a preferred solution, further, a detection auxiliary component 15 is installed on the top of the main box 1, which facilitates non-metal detection.

[0026] As a preferred solution, further, a top cover 13 is rotatably installed on the surface of the main box 1 away from the handle 3, a sponge pad 14 is installed on the inner surface of the top cover 13, and a buckle 16 is installed on both sides of the surface of the main box 1 and the top cover 13. By setting the sponge pad 14, it can be used to protect structures such as the ultrasonic detector 2 and the detection auxiliary part 15, and by setting the buckle 16, it is convenient to close the top cover 13 and the main box 1.

[0027] The ultrasonic detector, universal wheel, detection auxiliary parts and buckles in this case are prior art. The ultrasonic detector has the same structure and connection method as in application number 202220662052.5. The detection auxiliary parts are structures such as planar transducers and connecting wires. As long as the ultrasonic detector, universal wheel, detection auxiliary parts and buckles meet the requirements of this case, they are all acceptable.

[0028] Working principle: the electrical components appearing in the present application are all connected to an external power source and a control switch when in use. After the present invention is installed, first check the installation fixation and safety protection of the present invention, and then it can be used; when in use, open the top cover 13 through the buckle 16, take out the universal wheel 4 from the main box 1, remove the fixing bolt 12 from the outer surface of the slide groove 11, and then slide the top block 41 into the slide groove 11. When sliding to the innermost end, insert the fixing bolt 12 into the slide groove 11 to fix the position of the universal wheel 4; then press the button 311, so that the button 311 drives the connecting rod 312 to drive the slide plate The slider 314 slides inward, so that the slide plate 314 drives the slide bars 10 on both sides to move, and the slide bars 10 drives the block 9 to move, so that the block 9 is separated from the stuck position of the fan block 6, and the fan block 6 slides under the action of the spring 1 8, so that the fan block 6 completely slides into the slide 33; at this time, the handle 31 is pulled outward to make the slide 33 slide outward, and then the side block 5 on the surface of the slide 33 drives the kit 1 34 to slide outward, and then the side block 5 on the surface of the kit 1 34 drives the kit 2 35 to slide outward; the maximum length of the slide 33, the kit 1 34 and the kit 2 35 to slide outward is the farthest distance between the handle 3 and the main box 1; release The button 311 drives the connecting rod 312 and the slide plate 314 to move back under the action of the spring 2 313, and drives the slide bars 10 on both sides to move back, so that the block 9 slides and squeezes the fan block 6, so that the fan block 6 slides to both sides and is close to the inner wall of the slide 33; when not in use, the button 311 is pressed while sliding the slide 33, the kit 1 34 and the kit 2 35 into the rotating member 32, and the button 311 is released after they are completely slid in, and the block 9 squeezes the fan block 6 to slide outward, so that the fan block 6 slides and extends out of the corresponding openings on the surfaces of the kit 1 34 and the kit 2 35 for fixing; in summary, the multifunctional non-metallic ultrasonic detector The measuring instrument is installed by aligning the top block 41 with the slide groove 11, and then fixing the top block 41 in the slide groove 11 by the fixing bolt 12, thereby completing the installation of the universal wheel 4; by pressing the button 311, the connecting rod 312 drives the slide plate 314 to slide, and the slide plate 314 drives the slide bars 10 on both sides to move and drive the card block 9 to slide in the slide 33, so that the card block 9 is separated from the fan block 6, and the fan block 6 slides back under the action of the spring 1 8, so that the lock can be released, and the slide 33, the kit 1 34 and the kit 2 35 can be slid outward conveniently, so that the box can be placed on the ground according to the height of the user, and the box can be moved conveniently and labor-savingly, which is very practical.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is limited by the appended claims rather than the above description, and therefore it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the present invention; any figure mark in the claims should not be regarded as limiting the claims involved.

[0030] In the description of the present invention, the term "plurality" refers to two or more than two. Unless otherwise clearly defined, the orientation or positional relationship indicated by the terms "upper" and "lower" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention. The terms "connection", "installation", "fixation", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] In the description of the present invention, the terms "one embodiment", "some embodiments", "specific embodiments", etc. mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In the present invention, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0032] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A multifunctional non-metallic ultrasonic detector, comprising: The main box (1) is characterized in that an ultrasonic detector (2) is installed on the top of the main box (1), a handle (3) is rotatably installed in the middle of the surface of the main box (1), and a slide groove (11) is opened on both sides of the bottom of the main box (1), and a universal wheel (4) is detachably installed in the slide groove (11); The handle (3) comprises: a grip (31) and a rotating member (32), and sliding members (33) are installed on both side surfaces of the grip (31), one end of the sliding member (33) slides and extends into the inner cavity of the rotating member (32) and is slidably installed with a set member 1 (34), and a set member 2 (35) is slidably installed on the surface of the set member 1 (34), and the rotating member (32) is rotatably installed in the middle of the surface of the main box (1).

2. A multifunctional non-metallic ultrasonic detector according to claim 1, characterized in that: A top block (41) is installed at the top of the universal wheel (4), and the top block (41) is slidably installed in the slide groove (11). A fixing bolt (12) is detachably installed on the surface of the slide groove (11).

3. A multifunctional non-metallic ultrasonic detector according to claim 1, characterized in that: A button (311) is slidably mounted on the middle of the inner surface of the handle (31), a connecting rod (312) is mounted on the inner end of the button (311), the inner end of the connecting rod (312) slidably extends into the inner cavity of the handle (31) and is mounted with a slide plate (314), a spring 2 (313) is mounted on the surface of the connecting rod (312), and the slide plate (314) is slidably mounted in the inner cavity slide groove of the handle (31).

4. A multifunctional non-metallic ultrasonic detector according to claim 3, characterized in that: A sliding rod (10) is installed on both sides of one end of the slide plate (314) relative to the rotating member (32), the other end of the sliding rod (10) slides and extends into the inner cavity of the slide (33) and is installed with a clamping block (9), two fan blocks (6) are symmetrically and slidably installed on both sides of the inner cavity of the slide (33), a limit block (7) is installed on the inner surface of the fan block (6), the limit block (7) is slidably installed in the inner cavity slide groove of the slide (33), a spring (8) is installed on the surface of the limit block (7), the other end of the spring (8) is welded to the inner wall of the corresponding slide groove, and the clamping block (9) cooperates with the fan-shaped surfaces of the two fan blocks (6).

5. A multifunctional non-metallic ultrasonic detector according to claim 4, characterized in that: When the slide (33), the first set (34) and the second set (35) are fully connected, both side surfaces are provided with an opening, the fan block (6) cooperates with the opening, and the fan block (6) slides and extends out of the entire opening. The outer surfaces of the slide (33) and the first set (34) are both installed with a side block (5), and the inner surfaces of the first set (34) and the second set (35) are both provided with a long sliding groove that matches the side block (5). The side block (5) is slidably installed in the corresponding long sliding groove, and the stiffness coefficient of the second spring (313) is greater than the stiffness coefficient of the first spring (8).

6. The multifunctional non-metallic ultrasonic detector according to claim 1, characterized in that: A detection auxiliary component (15) is installed on the top of the main box (1).

7. The multifunctional non-metallic ultrasonic detector according to claim 1, characterized in that: A top cover (13) is rotatably mounted on the surface of the main box (1) away from the handle (3), a sponge pad (14) is mounted on the inner surface of the top cover (13), and a buckle (16) is mounted on both sides of the surface of the main box (1) and the top cover (13).

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