CN218724254U

CN218724254U - Multiple protection ultrasonic detector

Info

Publication number: CN218724254U
Application number: CN202222724768.6U
Authority: CN
Inventors: 陈敏超; 陈国广; 陈昱东; 丁海华
Original assignee: Hangzhou Weixing Electronic Engineering Co ltd
Current assignee: Hangzhou Weixing Electronic Engineering Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-03-24
Anticipated expiration: 2032-10-17

Abstract

The utility model relates to a protect ultrasonic detector technical field, and disclose a multiple protection ultrasonic detector, including the ultrasonic detector body, damper and protection component, damper is located protection component's inside, and damper includes backup pad, damping rod and spring, and one side difference fixed connection in the both ends of damping rod of two backup pads, and the both ends difference fixed connection in one side of backup pad of spring, and the outside of damping rod inserts in the inside of spring, the utility model discloses a protective sheath is fixed in the upper and lower both sides of detector, when the detector bumps and falls, cushions the shock attenuation under damping rod and the spring fit, fixes the operating panel surface at the detector through protecting rectangular, and the protection is rectangular to the operating panel of detector, fixes the both sides at the detector through the rubber snubber block, and the rubber snubber block cushions the both sides of detector multiple protection to protect the detector.

Description

Multiple protection ultrasonic detector

Technical Field

The utility model relates to a protection ultrasonic detector technical field specifically is a multiple protection ultrasonic detector.

Background

Acoustic waves are the form of propagation of mechanical vibrational states (or energies) of an object. Vibration is the back and forth movement of a mass point of a substance around its equilibrium position. The frequency of the ultrasonic vibration is more than 20KHz and exceeds the upper limit of the human ear hearing (20000 Hz), and people call the sound wave which can not be heard as the ultrasonic wave. The ultrasonic wave can be transmitted in an elastic medium in a longitudinal wave mode, is a transmission mode of energy, and is characterized by high ultrasonic frequency, short wave length and good beam emittance and directivity along linear transmission within a certain distance.

Ultrasonic detector carries out detection work, the staff can carry ultrasonic detector under the normal conditions and detect, the staff is at handheld ultrasonic detector during operation, need one hand to hold the detector, another hand holds the detector probe and detects, need frequently to change the detection position when detecting, because the handheld detector of one hand, the detector takes place to fall easily and the condition of collision when removing, make ultrasonic detector receive the damage, the effect that ultrasonic detector detected has been influenced, ultrasonic detector's life has been reduced, therefore, a multiple protection ultrasonic detector is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multiple protection ultrasonic detector to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-protection ultrasonic detector comprises an ultrasonic detector body, shock absorption assemblies and protection assemblies, wherein the protection assemblies are positioned on the upper side and the lower side of the ultrasonic detector body, and the shock absorption assemblies are positioned in the protection assemblies;

the damping assembly comprises supporting plates, damping rods and springs, wherein one sides of the two supporting plates are fixedly connected to two ends of each damping rod respectively, two ends of each spring are fixedly connected to one side of each supporting plate respectively, and the outer sides of the damping rods are inserted into the springs;

the protection component comprises a protection sleeve, a reinforcing pad, a convex block and a protection strip, wherein a first groove and two grooves are formed in the top of the convex block, one side of the reinforcing pad is bonded to two sides of the protection sleeve and three, the bottom of the convex block is fixedly connected to the front of the ultrasonic detector body, the bottom of the protection strip is arranged at the top of the convex block, and corner fixedly connected with angle beads of the ultrasonic detector body are arranged at the corners of the ultrasonic detector body.

As further preferable in the present technical solution: damping component still includes first fixed block, ball piece and connecting block, two ball piece one side ball joint respectively inside first fixed block one side, two one side difference fixed connection of connecting block is in one side of ball piece and one side of backup pad, two the upper and lower both sides in the ultrasonic detector body are cup jointed respectively to the protective sheath, two one side difference fixed connection of first fixed block is in the upper and lower both sides of the inboard of protective sheath and ultrasonic detector body.

As further preferable in the present technical solution: the protection assembly further comprises a second fixing block and a rubber shock absorption block, one side of the second fixing block is fixedly connected to one side of the ultrasonic detector body, a second groove is formed in the other side of the second fixing block, and one side of the rubber shock absorption block is arranged on one side of the second fixing block.

As further preferable in the present technical solution: the rubber shock absorption block is cylindrical, and one side of the rubber shock absorption block is bonded to the inner side wall of the second groove.

As further preferable in the present technical solution: the rectangular shape of protection is the cuboid, the rectangular bottom of protection bonds in the inside wall of first recess.

As further preferable in the present technical solution: the ball block is in a sphere shape, and the connecting block is in a cube shape.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a protective sheath is fixed in the upper and lower both sides of detector, fix in four corners of detector through the reinforcing pad, fix in the upper and lower both sides of protective sheath inboard and detector through first fixed block, when the detector bumps and falls, cushion the shock attenuation under damping rod and the spring fit, fix the operating panel surface at the detector through protecting rectangular, the protection is rectangular cushions the protection to the operating panel of detector, fix the both sides at the detector through the rubber snubber block, the rubber snubber block cushions the protection to the both sides of detector, thereby carry out multiple protection to the detector, avoid the detector to fall and take place to damage, the life of detector has been guaranteed.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;

FIG. 2 is a schematic structural view of the shock-absorbing assembly of the present invention;

fig. 3 is an enlarged schematic structural view of the region a in fig. 1 according to the present invention;

fig. 4 is a schematic view of the appearance structure of the present invention.

In the figure: 1. an ultrasonic detector body; 2. a shock absorbing assembly; 21. a first fixed block; 22. a ball block; 23. connecting blocks; 24. a support plate; 25. a damping lever; 26. a spring; 3. a guard assembly; 31. a protective sleeve; 32. a reinforcing pad; 33. a bump; 34. a protective strip; 35. a second fixed block; 36. a rubber damper block; 37. a first groove; 38. a second groove; 39. and (6) protecting the corner.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a multi-protection ultrasonic detector comprises an ultrasonic detector body 1, a damping component 2 and a protection component 3, wherein the protection component 3 is positioned on the upper side and the lower side of the ultrasonic detector body 1, and the damping component 2 is positioned inside the protection component 3;

the damping component 2 comprises supporting plates 24, damping rods 25 and springs 26, one sides of the two supporting plates 24 are fixedly connected to two ends of each damping rod 25 respectively, the supporting plates 24 are used for fixing the damping rods 25 and the springs 26, two ends of each spring 26 are fixedly connected to one side of the corresponding supporting plate 24 respectively, the outer sides of the damping rods 25 are inserted into the springs 26, the damping rods 25 are rubber columns, and the springs 26 and the damping rods 25 are matched to perform buffering and damping protection on the ultrasonic detector body 1;

protection component 3 includes protective sheath 31, strengthen pad 32, lug 33 and protection strip 34, first recess 37 has been seted up at lug 33's top, lug 33 is used for the fixed rectangular 34 of protection, two one sides of strengthening pad 32 bond in protective sheath 31's both sides, it is rubber to strengthen pad 32 material, the bottom fixed connection of three lug 33 is in the front of ultrasonic detector body 1, the rectangular 34 bottom of protection sets up in the lug 33 top, the edge fixedly connected with angle bead 39 of ultrasonic detector body 1, angle bead 39 is used for strengthening the corner of protecting ultrasonic detector body 1, damping rod 25 all installs on angle bead 39, the rectangular 34 of protection is used for buffering protection ultrasonic detector body 1, the shape of the rectangular 34 of protection is the cuboid, the bottom of the rectangular 34 of protection bonds in the inside wall of first recess 37, ultrasonic detector body 1 its model is YUT-2800, it is prior art, so the theory of operation does not be repeated herein.

Buffering shock attenuation to ultrasonic detector body 1 when falling or colliding in order to take place, damper 2 has been set up, damper 2 still includes first fixed block 21, ball 22 and connecting block 23, ball joint is inside first fixed block 21 one side respectively in two ball 22 one sides, ball 22 is convenient for make protective sheath 31 move about, one side of two connecting blocks 23 is fixed connection in one side of ball 22 and one side of backup pad 24 respectively, connecting block 23 is used for connecting ball 22 and backup pad 24, two upper and lower both sides in ultrasonic detector body 1 are cup jointed respectively to protective sheath 31, protective sheath 31 is used for protecting ultrasonic detector body 1, one side of two first fixed blocks 21 is fixed connection in the inboard of protective sheath 31 and the upper and lower both sides of ultrasonic detector body 1 respectively, protective sheath 31 plays and cushions the shock attenuation protection to ultrasonic detector body 1, ball 22's shape is the spheroid, the shape of connecting block 23 is the square.

In order to carry out multiple protection to ultrasonic detector body 1, protection component 3 has been set up, protection component 3 still includes second fixed block 35 and rubber snubber block 36, one side fixed connection in one side of ultrasonic detector body 1 of second fixed block 35, second recess 38 has been seted up to the opposite side of second fixed block 35, one side of rubber snubber block 36 sets up in one side of second fixed block 35, second fixed block 35 is used for fixed rubber snubber block 36, the shape of rubber snubber block 36 is the cylinder, rubber snubber block 36 is used for buffering protection ultrasonic detector body 1, one side of rubber snubber block 36 bonds in the inside wall of second recess 38, its material of rubber snubber block 36 is rubber.

Working principle or structural principle, when ultrasonic detector body 1 falls or collides during the use, at first strike the surface of protective sheath 31 and reinforcing pad 32, protective sheath 31 and reinforcing pad 32 cushion ultrasonic detector body 1 for the first time, protective sheath 31 strikes first fixed block 21 when striking protective sheath 31, first fixed block 21 strikes connecting block 23, connecting block 23 drives ball 22 and moves in first fixed block 21, connecting block 23 strikes backup pad 24, backup pad 24 presses damping rod 25 and spring 26, damping rod 25 and spring 26 cushion shock attenuation protection to ultrasonic detector body 1, protection rectangular 34 is fixed on the operating panel surface of ultrasonic detector body 1, protection rectangular 34 cushions it when the operating panel of ultrasonic detector body 1 faces the ground, prevent ultrasonic detector body 1 operating panel from damaging, rubber shock absorber 36 is fixed in ultrasonic detector body 1's both sides, cushion protection to ultrasonic detector body 1, thereby carry out multiple protection to ultrasonic detector body 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multiple protection ultrasonic detector, includes ultrasonic detector body (1), damper unit (2) and protective assembly (3), its characterized in that: the protection components (3) are positioned on the upper side and the lower side of the ultrasonic detector body (1), and the shock absorption components (2) are positioned in the protection components (3);

the shock absorption assembly (2) comprises support plates (24), damping rods (25) and springs (26), one sides of the two support plates (24) are fixedly connected to two ends of each damping rod (25) respectively, two ends of each spring (26) are fixedly connected to one side of each support plate (24) respectively, and the outer sides of the damping rods (25) are inserted into the springs (26);

protection component (3) are including protective sheath (31), strengthen pad (32), lug (33) and protection rectangular (34), first recess (37) have been seted up at the top of lug (33), two strengthen the both sides that one side of pad (32) bonds in protective sheath (31), and is three the bottom fixed connection of lug (33) is in the front of ultrasonic detector body (1), set up in lug (33) top bottom protection rectangular (34), the edge fixedly connected with angle bead (39) of ultrasonic detector body (1).

2. The multi-protection ultrasonic testing instrument of claim 1, wherein: damping component (2) still include first fixed block (21), ball piece (22) and connecting block (23), two ball piece (22) one side ball joint respectively inside first fixed block (21) one side, two one side fixed connection respectively in one side of ball piece (22) and one side of backup pad (24), two protective sheath (31) cup joints respectively in the upper and lower both sides of ultrasonic detector body (1), two one side of first fixed block (21) is fixed connection respectively in the inboard of protective sheath (31) and the upper and lower both sides of ultrasonic detector body (1).

3. The multi-protection ultrasonic testing instrument of claim 1, wherein: protection component (3) still include second fixed block (35) and rubber snubber block (36), one side fixed connection in one side of ultrasonic detector body (1) of second fixed block (35), second recess (38) have been seted up to the opposite side of second fixed block (35), one side of rubber snubber block (36) sets up in one side of second fixed block (35).

4. The multi-protection ultrasonic testing instrument of claim 3, wherein: the rubber shock absorption block (36) is cylindrical, and one side of the rubber shock absorption block (36) is bonded to the inner side wall of the second groove (38).

5. The multi-protection ultrasonic testing instrument of claim 1, wherein: the shape of protection rectangular (34) is the cuboid, the inside wall of first recess (37) is adhered to the bottom of protection rectangular (34).

6. The multi-protection ultrasonic testing instrument of claim 2, wherein: the ball block (22) is a sphere, and the connecting block (23) is a cube.