No-water flaw detection equipment

Abstract

The utility model discloses a water immersion flaw detection device which comprises a water immersion assembly and a water passing assembly, and the water immersion assembly comprises a water immersion tank, a probe arranged in the water immersion tank and a turntable fixed in the water immersion tank; the water passing assembly is connected with the soaking tank and comprises a connecting port, a spring and a clamping ring which are arranged in the connecting port, a water pipe connected with the connecting port and a buckle arranged on the water pipe; according to the water defect detection equipment, the water passing component is arranged at the connecting port of the soaking tank, so that the connection of the water pipe can be conveniently and quickly released, the interior of the water pipe can be cleaned, and quick connection can be realized after the soaking tank is cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of water immersion flaw detection equipment, in particular to water immersion flaw detection equipment. Background Art

[0002] Water immersion flaw detection is a non-destructive testing method, which is usually used to detect defects, cracks and other problems in metal and alloy products. Its working principle is to immerse the object to be tested in water and use the characteristics of sound wave propagation to detect defects inside the material. By observing the way and speed changes of sound waves propagating in the object to be tested, it can be determined whether there are defects in it, and the location and size of the defects can be quantitatively analyzed. In actual use, since the workpiece to be tested is placed in the immersion tank, after a long time of use, metal waste will accumulate in the immersion tank and the water pipe. The existing integrated water pipe cannot be quickly cleaned inside. Therefore, a water immersion flaw detection device is proposed. A water-passing component is set at the connection port of the immersion tank, which can easily and quickly release the water pipe connection and clean its inside. It can be quickly connected after the immersion tank is cleaned. Utility Model Content

[0003] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0004] In view of the above problems existing in the existing submerged flaw detection equipment, the present utility model is proposed.

[0005] Therefore, the purpose of the utility model is to provide a submerged flaw detection device, which has a water-passing component at the connection port of the immersion tank, so that the water pipe connection can be easily and quickly released, the interior thereof can be cleaned, and the device can be quickly connected after the immersion tank is cleaned.

[0006] In order to solve the above-mentioned technical problems, the utility model provides the following technical solutions: a water immersion component of a submerged flaw detection equipment, comprising an immersion tank, a probe arranged in the water immersion tank, and a turntable fixed in the water immersion tank; a water passing component connected to the immersion tank, comprising a connecting port, a spring and a clamping ring arranged in the connecting port, a water pipe connected to the connecting port, and a buckle arranged on the water pipe.

[0007] As a preferred solution of the submerged flaw detection equipment of the utility model, a bracket is further provided outside the immersion tank, and the probe is fixedly provided on the bracket.

[0008] As a preferred solution of the submerged flaw detection equipment of the utility model, wherein: the turntable is rotatably arranged in the immersion tank, and the turntable carries the workpiece to be tested.

[0009] As a preferred solution of the submerged flaw detection equipment of the utility model, wherein: the connecting port is communicated with the immersion tank, a cavity is opened in the connecting port, and the cavity is annular.

[0010] As a preferred solution of the submerged flaw detection device of the utility model, wherein: two slide grooves are symmetrically opened on the inner wall of the end of the connection port, and the slide grooves are connected to the cavity.

[0011] As a preferred solution of the submerged flaw detection device of the utility model, wherein: an embedding groove is further provided in the cavity, the embedding groove is provided with two and symmetrical to each other, and the embedding groove and the slide groove are staggered.

[0012] As a preferred solution of the submerged flaw detection device of the utility model, there are a plurality of springs, and the springs are evenly arranged in a circle in the cavity.

[0013] As a preferred solution of the submerged flaw detection equipment of the utility model, wherein: the retaining ring is arranged in the cavity, the radial diameter of the inner wall of the retaining ring is the same as the radial diameter of the inner wall of the connecting port, one end of the spring is fixed to the inner wall of the cavity, and the other end is fixedly connected to the retaining ring, and the spring is in a compressed state in a natural state.

[0014] As a preferred solution of the submerged flaw detection equipment of the utility model, wherein: the water pipe is sleeved in the connecting port, the buckles are symmetrically opened on the outer wall of the water pipe, the buckles correspond to the slide grooves one by one, and the buckles are slidably connected to the slide grooves.

[0015] As a preferred solution of the submerged flaw detection device of the utility model, wherein: the buckle can be connected in cooperation with the embedding groove.

[0016] Beneficial effects of the utility model:

[0017] The water-immersion flaw detection device of the utility model is provided with a water-passing assembly at the connection port of the immersion tank, so that the water pipe connection can be conveniently and quickly released, the inside of the water pipe can be cleaned, and the water pipe can be quickly connected after the immersion tank is cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 It is a schematic diagram of the overall structure of the water-immersion flaw detection equipment of the utility model.

[0020] Figure 2 It is a top view of the overall structure of the submerged flaw detection equipment of the utility model.

[0021] Figure 3 This is a cross-sectional view of the water-passing component structure of the underwater flaw detection equipment of the utility model.

[0022] Figure 4 This is a cross-sectional view of the connection port structure of the submerged flaw detection equipment of the utility model.

[0023] Figure 5 The utility model is a schematic diagram of the water pipe structure of the water submergence flaw detection equipment. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0027] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included. Example

[0028] Reference Figure 1~2 , which is the first embodiment of the utility model, provides a submerged flaw detection device, which includes a water immersion component 100 and a water flow component 200. In this embodiment, the water immersion component 100 includes an immersion tank 101, a probe 102 arranged in the immersion tank 101, and a turntable 103 fixed in the immersion tank 101. The turntable 103 is arranged in the immersion tank 101 near the side wall. At the same time, the probe 102 extends into the immersion tank 101, and a support column for support is arranged at the end.

[0029] Furthermore, the utility model also includes a water flow component 200, which is connected to the immersion tank 101. In the present embodiment, the water flow component includes a connecting port 201, a spring 202 and a snap ring 203 arranged in the connecting port 201, the snap ring 203 is arranged in the connecting port 201, the connecting port 201 is arranged horizontally and extends outward, and is arranged near the bottom position of the immersion tank 101, and a water pipe 204 is connected to the connecting port 201, the water pipe 204 is mainly used for water flow, and a snap buckle 205 is also arranged on the water pipe 204, and the snap buckle 205 is mainly used for locking.

[0030] Furthermore, a bracket 101 a is provided outside the immersion tank 101 , the probe 102 is fixedly provided on the bracket 101 a , and a turntable 103 is rotatably provided in the immersion tank 101 , and the turntable 103 is used to carry the workpiece to be measured.

[0031] Operation process: fill the immersion tank 101 with water, place the workpiece to be tested on the turntable 103, the turntable 103 drives the workpiece to be tested to rotate, the probe 102 is set on the bracket 101a, and the workpiece to be tested is ultrasonically detected by the probe 102 to detect surface notches. Example

[0032] Reference Figures 1 to 5 , which is the second embodiment of the utility model. This embodiment is different from the first embodiment in that: the connecting port 201 is connected to the immersion tank 101, a cavity 201a is opened in the connecting port 201, and the cavity 201a is annular.

[0033] Furthermore, two slide grooves 201b are symmetrically opened in the inner wall of the end of the connecting port 201, and the slide grooves 201b are connected to the cavity 201a. An embedding groove 201c is also opened in the cavity 201a. There are two embedding grooves 201c and they are opened symmetrically, and the embedding grooves 201c and the slide grooves 201b are staggered.

[0034] Furthermore, in this embodiment, a plurality of springs 202 are provided, and the springs 202 are arranged evenly in a circle in the cavity 201a, and the retaining ring 203 is provided in the cavity 201a, and the radial diameter of the inner wall of the retaining ring 203 is the same as the radial diameter of the inner wall of the connecting port 201, one end of the spring 202 is fixed to the inner wall of the cavity 201a, and the other end is fixedly connected to the retaining ring 203, and in a natural state, the spring 202 is in a compressed state.

[0035] Preferably, the water pipe 204 is sleeved in the connecting port 201, and the buckle 205 is symmetrically provided on the outer wall of the water pipe 204, and the buckle 205 corresponds to the slide groove 201b one by one, the buckle 205 is slidingly connected to the slide groove 201b, and the buckle 205 can be matched and connected with the embedded groove 201c.

[0036] The remaining structures are the same as those of Example 1.

[0037] Operation process: When cleaning the inside of the immersion tank 101, in the connected state, the buckle 205 is placed in the embedded groove 201c, and the snap ring 203 provides pressure through the spring 202 to press the buckle 205 into the embedded groove 201c. When releasing the connection, the water pipe 204 is pressed into the connecting port 201, the buckle 205 leaves the embedded groove 201 and pushes the snap ring 203, squeezing the spring 202. At this time, the water pipe 204 is rotated to make the buckle 205 rotate in the cavity 201a until it is aligned with the slide groove 201b, and the water pipe 204 is moved outward. The buckle 205 moves along the slide groove 201b and is disconnected from the connecting port 201. The spring 202 in the cavity 201a is reset to make the snap ring 203 return to the initial position, and the water pipe 204 and the connecting port 201 can be cleaned. After that, just reverse the above steps to reconnect.

[0038] Importantly, it should be noted that the construction and arrangement of the present application shown in a number of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, changes in orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature or number or position of the discrete element may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be changed or reordered according to an alternative embodiment. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and is not only structurally equivalent but also equivalent structure. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present invention. Therefore, the invention is not limited to a specific embodiment, but extends to numerous modifications still falling within the scope of the appended claims.

[0039] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment may not be described (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those features that are not relevant to implementing the invention).

[0040] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0041] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A water-immersion flaw detection device, characterized in that: include, A water immersion assembly (100) comprises a water immersion tank (101), a probe (102) disposed in the water immersion tank (101), and a rotating disk (103) fixed in the water immersion tank (101); and, The water-passing assembly (200) is connected to the immersion tank (101), and comprises a connection port (201), a spring (202) and a clamping ring (203) disposed in the connection port (201), a water pipe (204) connected to the connection port (201), and a buckle (205) disposed on the water pipe (204).

2. The submerged flaw detection device according to claim 1, characterized in that: A bracket (101a) is arranged outside the immersion tank (101), and the probe (102) is fixedly arranged on the bracket (101a).

3. The submerged flaw detection device according to claim 2, characterized in that: The rotating disk (103) is rotatably disposed in the water immersion tank (101), and the rotating disk (103) carries a workpiece to be measured.

4. The submerged flaw detection device according to claim 3, characterized in that: The connection port (201) is in communication with the immersion tank (101); a cavity (201a) is provided in the connection port (201); the cavity (201a) is annular.

5. The submerged flaw detection device according to claim 4, characterized in that: Two sliding grooves (201b) are symmetrically provided on the inner wall of the end of the connection port (201), and the sliding grooves (201b) are connected to the cavity (201a).

6. The submerged flaw detection device according to claim 5, characterized in that: An embedding groove (201c) is also provided in the cavity (201a), and two embedding grooves (201c) are provided and are symmetrical to each other. The embedding grooves (201c) and the sliding grooves (201b) are arranged in an alternating manner.

7. The submerged flaw detection device according to claim 6, characterized in that: A plurality of springs (202) are provided, and the springs (202) are evenly arranged in a circle within the cavity (201a).

8. The submerged flaw detection device according to claim 7, characterized in that: The snap ring (203) is arranged in the cavity (201a); the radial diameter of the inner wall of the snap ring (203) is the same as the radial diameter of the inner wall of the connection port (201); one end of the spring (202) is fixed to the inner wall of the cavity (201a); the other end is fixedly connected to the snap ring (203); and the spring (202) is in a compressed state in a natural state.

9. The submerged flaw detection device according to claim 8, characterized in that: The water pipe (204) is sleeved in the connection port (201), and buckles (205) are symmetrically provided on the outer wall of the water pipe (204), the buckles (205) correspond to the slide grooves (201b) one by one, and the buckles (205) are slidably connected to the slide grooves (201b).

10. The submerged flaw detection device according to claim 9, characterized in that: The buckle (205) is connected in cooperation with the embedding groove (201c).

Images