CN218067774U - Ultrasonic testing equipment for damage of superalloy parts - Google Patents

Abstract

The utility model relates to a high temperature alloy spare damage ultrasonic testing equipment, including organism, fixed mounting at display screen, operation bonding region and the speaker on organism surface, the left side movable mounting of organism has the wrist strap, indicate the groove before the positive left side of organism has been seted up, indicate the groove after having seted up in the left side at the organism back, the chamber has been seted up on the surface of organism and has been accomodate, accomodate the inner wall in chamber and seted up the spacing groove. This high temperature alloy spare damage ultrasonic testing equipment, through all install a protection piece that highly is greater than the organism degree of depth around the organism, no matter the organism openly falls to the ground, still the back falls to the ground, the bottom surface can not contacted to the organism, the effectual organism of having protected, and simultaneously, set up the energy-absorbing inner chamber inside the protection piece again, when the organism falls to the ground, the inside energy-absorbing inner chamber of protection piece accessible absorbs most vibrations, thereby further reduced the impulsive force to the organism, the life of organism has effectively been prolonged.

Description

Ultrasonic testing equipment for damage of superalloy parts

technical field

The utility model relates to the technical field of detection of alloy parts, in particular to an ultrasonic detection device for damage of high-temperature alloy parts.

Background technique

After the high-temperature alloy parts are produced, in order to ensure the quality of the sale, the metropolis will inspect each batch of high-temperature alloy parts. The traditional detection method is mostly to observe the appearance of the alloy parts with the naked eye, but this method is difficult to detect small At the same time, the detection efficiency is low, and with the continuous innovation of technical means, most of the existing technologies use ultrasonic equipment to detect damage to alloy parts.

However, when the existing ultrasonic damage detection equipment is held, the fingers have no point of force, and the holding is not stable enough. Moreover, most of the existing equipment shells are brittle and have no anti-seismic protection function. Damage the components inside the equipment and reduce the service life of the equipment. Therefore, the utility model proposes an ultrasonic detection equipment for damage of superalloy parts.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a superalloy damage ultrasonic detection device, which has the advantages of stable holding and strong shock resistance, and solves the problem that the fingers have no focus when holding the existing equipment. The support is not stable enough, and once it falls, it will damage the internal components of the device and reduce the service life of the device.

In order to achieve the above goals of stable holding and strong shock resistance, the utility model provides the following technical solutions: an ultrasonic detection device for damage to superalloy parts, including a body, a display screen fixedly installed on the surface of the body, an operation keypad and a speaker. The left side of the body is movably equipped with a wrist strap, the left side of the front of the body is provided with a front finger groove, the left side of the back of the body is provided with a rear finger groove, and the surface of the body is provided with a storage cavity. The inner wall of the cavity is provided with limiting grooves, the inner wall of the receiving cavity and both sides of the limiting grooves are fixedly installed with elastic ferrules, and the inside of the limiting grooves is provided with detection contact blocks.

Further, the wristband is an elastic band, and both ends of the wristband are fixed with adhesive blocks, and the adhesive blocks are bonded to the left side wall of the body by hot melt adhesive.

Further, the number of the rear finger grooves is four, and the four rear finger grooves are distributed in an arc shape, the width of the front finger groove is greater than the width of the rear finger groove, and the depth of the rear finger groove is between 0.4-1 cm.

Further, the surface of the body and the upper end of the storage chamber is hinged with a clamshell, the inner wall of the storage chamber is fixedly mounted with a slot plate, and the back of the flip cover is fixedly mounted with a clasp that is clamped with the slot plate.

Further, the surface of the detection contact block is fixedly installed with a wire fixedly connected to the body, the length of the wire is not less than 40 cm, the elastic ferrule is a rubber sleeve, the inner wall of the elastic ferrule is arc-shaped, and the detection contact block is located between two Between elastic ferrules.

Further, protective blocks are fixedly installed around the body, the height of the protective blocks is greater than the thickness of the body, and the outer corners of the protective blocks are rounded.

Further, the protective block is a rubber block, and an energy-absorbing inner cavity is opened inside the protective block, and the cross-section and top view shape of the protective block are both "L" shapes.

Compared with the prior art, the utility model provides a superalloy damage ultrasonic testing equipment, which has the following beneficial effects:

The ultrasonic testing equipment for damage of high-temperature alloy parts is provided with a front finger groove on the left side of the front of the body for placing the thumb, and 4 rear finger grooves are set on the left side of the back of the body to hold it and the four fingers, so that When the staff is holding it, the fingers have a strong point, which can hold the body more stably. At the same time, the elastic band is also used to make the wrist strap. When each finger is inserted into the finger groove, the wrist strap can also be used to limit the back of the hand. The stability of the hand-held body can be further improved. Secondly, by installing a protective block with a height greater than the depth of the body around the body, the body will not touch the bottom no matter whether the body lands on the front or the back, effectively protecting the body. At the same time, an energy-absorbing inner cavity is set inside the protective block. When the body falls to the ground, the protective block can absorb most of the vibration through the internal energy-absorbing inner cavity, thereby further reducing the impact on the body and effectively prolonging the life of the body. Service life, finally, when not in use, the detection contact block can be placed in the limit groove, and the detection contact block can be locked by two elastic ferrules, which can ensure that the body will not roll over when moving, and, Place the detection contact block in the storage cavity for easy storage.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the rear view schematic diagram of the utility model;

Fig. 3 is the schematic diagram of front view of the utility model;

Fig. 4 is a schematic cross-sectional view of the protection block of the present invention.

In the figure: 1 body, 2 wrist strap, 3 front finger slot, 4 rear finger slot, 5 protective block, 51 energy-absorbing inner cavity, 6 storage cavity, 7 limit slot, 8 elastic ferrule, 9 detection contact block, 10 Flip cover, 11 display screens, 12 operation keypads, 13 speakers.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to FIG. 1 , an ultrasonic detection device for damage of superalloy parts, including a body 1 , a display screen 11 , an operation keypad 12 and a speaker 13 are fixedly installed on the surface of the body 1 .

Please refer to Figure 1-2, a wrist strap 2 is movably installed on the left side of the body 1, a front finger slot 3 is provided on the left side of the front of the body 1, and a number of 4 rear finger slots 4 are provided on the left side of the back side of the body 1 .

Among them, the wrist strap 2 is made of elastic band, which is used to limit the back of the hand, thereby improving the stability when holding the body 1, and both ends of the wrist strap 2 are fixed with adhesive blocks, and the adhesive blocks are fixed by hot-melt glue. Bonded on the left side wall of the body 1, when the elasticity of the wristband 2 becomes loose due to long-term use, the adhesive block can be taken off and a new wristband 2 can be replaced.

Secondly, the four rear finger grooves 4 are distributed in an arc shape, which has been adapted to the distribution of the other four fingers except the thumb, and the width of the front finger groove 3 is greater than the width of the rear finger groove 4, which is used to fit the buckle of the thumb. The depth of the finger groove 4 is between 0.4-1 cm, allowing the remaining four fingers to grasp the body 1 more stably.

A storage cavity 6 is opened on the surface of the body 1 for storing components, and a flip cover 10 is hinged to the upper end of the storage cavity 6 through a hinge.

Wherein, the inner wall of the storage chamber 6 is fixedly installed with a draw-in slot plate, and the back side of the flip cover 10 is fixedly installed with a draw-in slot plate clamped with the draw-in slot plate. The flip cover 10 can be opened by gently pulling upwards.

A limiting groove 7 is provided on the inner wall of the receiving cavity 6, elastic ferrules 8 are fixedly installed on both sides of the inner wall of the receiving cavity 6 and located at the limiting groove 7, and a detection contact block 9 is arranged inside the limiting groove 7.

Wherein, the surface of the detection contact block 9 is fixedly installed with wires fixedly connected to the body 1, and the length of the wires is not less than 40 cm. When not in use, the wires and the detection contact block 9 are stored in the storage chamber 6.

Secondly, the elastic ferrule 8 is a rubber sleeve, and the inner wall of the elastic ferrule 8 is arc-shaped, and the detection contact block 9 can be clamped by two elastic ferrules 8 .

A protective block 5 is fixedly installed around the body 1 for protecting the body 1 .

Wherein, the cross-section and top view shape of the protection block 5 are "L" shapes, the height of the protection block 5 is greater than the thickness of the body 1, the male corners of the protection block 5 are rounded, and the protection block 5 wraps the edges and corners of the body 1, so that Even if the body 1 falls, the body 1 itself will not directly touch the bottom surface, so as to play a protective role.

Please refer to Fig. 4, the protective block 5 is a rubber block, and the inside of the protective block 5 is provided with an energy-absorbing inner cavity 51. When the body 1 falls to the ground, the energy-absorbing inner cavity 51 absorbs most of the vibration, thereby reducing the impact on the body 1. The momentum, thereby prolonging the service life of the body 1.

When this embodiment is in use, at first, the palm is passed through the wrist strap 2, the thumb is buckled on the front finger groove 3, and the remaining four fingers are buckled in the four rear finger grooves 4 on the back, so that the staff can hold it when holding it. , the finger has a strong point, which can hold the body 1 more stably. When in use, open the flip cover 10, and then take out the detection contact block 9 to use it. When not in use, insert the detection contact block 9 into the two elastic ferrules 8, until the detection contact block 9 is embedded in the limit groove 7, the detection contact block 9 can be fixed, which can ensure that the body 1 will not roll over when moving, and the detection contact block 9 is placed in the storage cavity 6 , convenient for storage, and finally, once the body 1 accidentally falls to the bottom, since the protective blocks 5 with a height greater than the depth of the body 1 are installed around the body 1, the body 1 will not touch the bottom no matter whether the body lands on the front or on the back , so as to protect the body 1, and when the body 1 falls to the ground, the energy-absorbing inner cavity 51 absorbs most of the shock, which can further reduce the impact on the body 1, thereby prolonging the service life of the body 1.

The electrical components appearing in the article are all electrically connected to the main controller and the power supply. The main controller can be a conventionally known device controlled by a computer, etc., and the existing public power connection technology will not be repeated in the article.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. A superalloy damage ultrasonic detection device, comprising a body (1), a display screen (11) fixedly installed on the surface of the body (1), an operation keypad (12) and a loudspeaker (13), characterized in that: The left side of the body (1) is equipped with a wrist strap (2), the front left side of the body (1) is provided with a front finger groove (3), and the left side of the body (1) is provided with a rear finger groove. Groove (4), the surface of the body (1) is provided with a storage cavity (6), the inner wall of the storage cavity (6) is provided with a limit groove (7), the inner wall of the storage cavity (6) is located at the limit Elastic ferrules (8) are fixedly installed on both sides of the positioning groove (7), and a detection contact block (9) is arranged inside the limiting groove (7). 2. A kind of superalloy damage ultrasonic detection equipment according to claim 1, characterized in that: the wristband (2) is an elastic band, and both ends of the wristband (2) are fixedly equipped with bonding blocks, The connecting block is bonded on the left side wall of the body (1) by hot melt adhesive. 3. A kind of superalloy damage ultrasonic detection equipment according to claim 1, characterized in that: the number of the rear finger grooves (4) is 4, and the 4 rear finger grooves (4) are arranged in an arc shape, The width of the front finger groove (3) is greater than the width of the back finger groove (4), and the depth of the back finger groove (4) is between 0.4-1 cm. 4. An ultrasonic detection device for damage to superalloy parts according to claim 1, characterized in that: the surface of the body (1) and the upper end of the storage cavity (6) are hinged with a flip cover (10), which accommodates The inner wall of the cavity (6) is fixedly equipped with a card slot plate, and the back side of the flip cover (10) is fixedly installed with a card plate clamped with the card slot plate. 5. A kind of superalloy damage ultrasonic detection equipment according to claim 1, characterized in that: the surface of the detection contact block (9) is fixedly installed with a wire fixedly connected to the body (1), and the length of the wire is not Below 40 cm, the elastic ferrule (8) is a rubber sleeve, the inner wall of the elastic ferrule (8) is arc-shaped, and the detection contact block (9) is located between the two elastic ferrules (8). 6. A kind of superalloy damage ultrasonic detection equipment according to claim 1, characterized in that: the body (1) is fixed around the protective block (5), the height of the protective block (5) is greater than the body The thickness of (1), the external angle of protective block (5) is fillet. 7. An ultrasonic detection device for damage of superalloy parts according to claim 6, characterized in that: the protective block (5) is a rubber block, and an energy-absorbing inner cavity (51) is opened inside the protective block (5) , the cross-section and top view shape of the protective block (5) are "L" shapes.

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