Penetration detection hanging tool
By designing a penetration detection hanging tooling including load parts and lifting parts, the problem of disassembly and re-installation of part frames in the prior art is solved, efficient penetration detection is achieved, and detection time and damage risk are reduced.
Patent Information
- Application Number
- CN202421474518.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-25
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-06-25
AI Technical Summary
When detecting large parts, existing penetration inspection parts frames need to be disassembled and repeatedly installed, resulting in inefficient efficiency, long time consumption, and risk of collision and damage.
A penetration detection hanging tool is designed, including a loading member and a lifting member. The bottom end of the lifting member is connected to the central area of the loading member, and the top end extends to the outside to form an accommodating space to accommodate the workpiece to be tested, avoiding the repeated disassembly process of the part frame.
The tooling can be directly attached to the lifting parts, reducing the inspection cycle of parts, saving disassembly and installation time, reducing the risk of bumps and scratches of parts during the inspection process, and is suitable for penetration inspection of other types of workpieces.
Smart Images
Figure CN222630819U_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the field of penetration testing tooling, and in particular to a penetration testing hanging tooling. Background Art
[0002] Penetrant testing is a commonly used non-destructive testing method for checking surface defects of parts. During the penetrant testing process, the parts need to be placed in a parts frame, which is then lifted by a crane and placed in a process tank for cleaning, drying, penetrant, emulsion, etc.
[0003] When inspecting some large parts, the currently used parts frame cannot directly put the parts into the parts frame. It is necessary to first remove the fixing bolts at the connection between the lifting part and the loading part of the parts frame, separate the parts frame into two parts, and then place the parts to be inspected in the parts frame, and then reinstall the fixing bolts of the parts frame. When taking out the parts after inspection, the above disassembly and assembly process also needs to be repeated.
[0004] This type of parts frame requires the cooperation of two or three people when disassembling and assembling, and repeated disassembly and assembly processes waste time and affect detection efficiency. In addition, there is a risk of bumping and scratching the parts during the disassembly and assembly of the parts frame. Utility Model Content
[0005] The purpose of the present disclosure is to improve the efficiency of hoisting parts during penetration testing.
[0006] The present disclosure provides a penetration detection hanging tool, comprising:
[0007] a cargo-carrying member having an open top; and
[0008] The lifting component is columnar, the bottom end of the lifting component is connected to the central area of the object-carrying component, and the top end of the lifting component extends outside the object-carrying component, and is used to realize lifting;
[0009] The outer side of the lifting component and the inner side of the object-carrying component are spaced apart in the radial direction, and a receiving space is formed in the entire circumference of the object-carrying component for receiving the workpiece to be penetrated and tested.
[0010] In some embodiments, the radial dimension of the lifting component is consistent throughout the entire extension direction, and the radial dimension of the accommodating space is consistent throughout the circumferential direction.
[0011] In some embodiments, the lifting component includes:
[0012] First Ring; and
[0013] A plurality of first connecting columns are arranged at intervals along the circumferential direction, the first connecting columns extend vertically, the top ends of the plurality of first connecting columns are fixed to the first ring, and the bottom ends of the plurality of first connecting columns are fixed to the object-carrying component.
[0014] In some embodiments, the object carrier comprises:
[0015] A bearing portion, whose bearing surface is perpendicular to the lifting component, the bearing portion comprises a second ring and a third ring which are arranged concentrically, the third ring is located outside the second ring and the second ring and the third ring are connected by a plurality of connecting beams which are arranged at intervals along the circumferential direction, and the connecting beams extend in the radial direction; and
[0016] The guardrail part has a bottom end connected to the third ring, and a top end of the guardrail part extending upward to not exceed the top end of the lifting component.
[0017] In some embodiments, the guardrail portion includes:
[0018] a fourth ring located above the third ring and coaxially disposed; and
[0019] A plurality of second connecting columns are arranged at intervals along the circumferential direction, the second connecting columns extend vertically, and the plurality of second connecting columns are connected between the third ring and the fourth ring.
[0020] In some embodiments,
[0021] The plurality of first connecting columns are evenly distributed along the circumferential direction; and / or
[0022] The plurality of second connecting columns are evenly distributed along the circumferential direction; and / or
[0023] The plurality of connecting beams are evenly distributed along the circumferential direction.
[0024] In some embodiments, a surface of at least one of the guardrail portion and the load-bearing portion is covered by a wire mesh.
[0025] In some embodiments, the wire mesh is disposed on the inner surface of the guardrail portion and / or the bearing portion.
[0026] In some embodiments, the metal mesh is wrapped with a layer of high temperature resistant glue material.
[0027] In some embodiments, the workpiece is cylindrical, and when the workpiece is in a loaded state, the bottom end of the workpiece contacts the inner bottom surface of the carrier component, and the lifting component passes through the hollow area of the workpiece.
[0028] The penetration testing hanging tool of this embodiment adopts a structure in which the lifting component is connected to the central area of the loading component. During the inspection of larger cylindrical workpieces, the process of repeatedly disassembling the parts frame can be avoided. The workpiece is directly put on the outside of the lifting component, that is, the workpiece is placed in the parts frame to start the inspection. This can reduce the inspection cycle of the parts, thereby saving the time of repeatedly disassembling and installing the parts frame before and after the inspection, and can also eliminate the risk of bumps and scratches during the loading and unloading of parts. In addition, it is also suitable for the penetration testing process of other types of workpieces. BRIEF DESCRIPTION OF THE DRAWINGS
[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings required for use in the embodiments of the present disclosure will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on the drawings without creative work.
[0030] Figure 1 It is a stereoscopic diagram of some embodiments of the penetration detection hanging tool disclosed in the present invention.
[0031] Figure 2 Detailed description of the invention The invention provides a top view of some embodiments of the penetration detection hanging tool disclosed herein.
[0032] Figure 3 It is a front view of some embodiments of the penetration detection hanging tool disclosed in the present invention.
[0033] Figure 4 It is a schematic diagram of the state of the penetrant detection hanging tooling disclosed in the present invention carrying the cylindrical parts.
[0034] In the drawings, the drawings are not drawn to scale.
[0035] Marking Description:
[0036] 1. Lifting component; 11. First ring; 12. First connecting column;
[0037] 2. Carrying part; 21. Carrying part; 22. Guardrail part; 23. Metal mesh; 211. Second ring; 212. Third ring; 213. Connecting beam; 214. Fourth ring; 215. Second connecting column;
[0038] 3. Workpiece. DETAILED DESCRIPTION
[0039] The following detailed description and drawings of the embodiments of the present disclosure are used to illustrate the principles of the present disclosure, but cannot be used to limit the scope of the present disclosure, that is, the present disclosure is not limited to the described embodiments.
[0040] In the description of the embodiments of the present disclosure, the term "plurality" refers to more than two (including two), and similarly, "multiple groups" refers to more than two groups (including two).
[0041] The present disclosure adopts descriptions of directions or positional relationships indicated by “upper”, “lower”, “top”, “bottom”, “front”, “back”, “inside” and “outside”, etc., which are only for the convenience of describing the present disclosure, and do not indicate or imply that the device referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the scope of protection of the present disclosure.
[0042] In addition, the terms "first", "second", "third", etc. are used for descriptive purposes only and should not be understood as indicating or implying relative importance. "Vertical" is not strictly perpendicular, but is within the tolerance range. "Parallel" is not strictly parallel, but is within the tolerance range. The directional words appearing in the following description are all directions shown in the figures, and are not intended to limit the specific structure of the present disclosure.
[0043] In the description of the present disclosure, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it 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 disclosure can be understood according to the specific circumstances.
[0044] Reference to "embodiments" herein means that the particular features, structures, or characteristics described in conjunction with the embodiments may be included in at least some embodiments of the present disclosure. The appearance of the phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.
[0045] The present invention provides a penetrant testing hanging tool. Penetrant testing is a nondestructive testing method for checking surface opening defects based on the principle of capillary action. The tool is process equipment, which is a general term for various tools used in various process such as production and manufacturing. Penetrant is a solution used in the penetrant testing process. During the test, the penetrant is used to cover all the parts to be tested. Emulsion is a solution used in the penetrant testing process. During the test, the emulsion is used to cover all the parts to be tested to achieve the purpose of removing excess penetrant.
[0046] like Figures 1 to 4 In some embodiments, the penetration detection hanging tool includes:
[0047] a loading part 2, the top of which is open; and
[0048] The lifting component 1 is columnar, the bottom end of the lifting component 1 is connected to the central area of the object-carrying component 2, and the top end of the lifting component 1 extends outside the object-carrying component 2, for achieving lifting;
[0049] The outer side of the lifting component 1 and the inner side of the object-carrying component 2 are spaced apart in the radial direction, and a receiving space is formed in the entire circumference of the object-carrying component 2 for receiving the workpiece 3 to be penetrated and tested.
[0050] Specifically, the object-carrying component 2 is in the shape of a disk, and the top is open for placing the workpiece 3. The lifting component 1 is in the shape of a cylinder or a prism, and can be set to be in the shape of a column or a tube, or can be in a hollow shape, so as to be hooked by the claw of a crane for lifting.
[0051] The penetration testing hanging tool of this embodiment adopts a structure in which the lifting component 1 is connected to the central area of the loading component 2. During the inspection of larger cylindrical workpieces, the process of repeatedly disassembling the parts frame can be avoided. The lifting component 1 can be directly put on the outside, and the workpiece 3 is placed in the parts frame to start the inspection. This can reduce the inspection cycle of the parts, thereby saving the time of repeatedly disassembling and installing the parts frame before and after the inspection, and can also eliminate the risk of bumps and scratches during the loading and unloading of parts. In addition, it is also suitable for the penetration inspection process of other types of workpieces.
[0052] When in use, compared with the tooling in which the lifting component is connected to the outermost side of the loading component, this design can detect a wide range of part sizes, and the workpiece to be inspected can be placed directly into the tooling from top to bottom, which is efficient and convenient.
[0053] In some embodiments, the radial dimension of the lifting component 1 in the entire extension direction is consistent, and the radial dimension of the accommodating space in the entire circumferential direction is consistent.
[0054] When placing a cylindrical workpiece, this embodiment can conveniently put the workpiece outside the lifting component 1 and make the bottom surface of the workpiece contact the bearing surface of the carrying component 2; and the radial dimension of the accommodating space is consistent in the entire circumference, so that after the cylindrical workpiece is placed in the accommodating space, a balanced bearing capacity can be provided, and the lifting tooling can be prevented from being deflected, thereby improving the lifting reliability and reducing the risk of bumps and scratches on the placed workpiece.
[0055] In some embodiments, the lifting component 1 comprises:
[0056] First ring 11; and
[0057] A plurality of first connecting columns 12 are arranged at intervals along the circumferential direction. The first connecting columns 12 extend vertically. The top ends of the plurality of first connecting columns 12 are fixed to the first ring 11 , and the bottom ends of the plurality of first connecting columns 12 are fixed to the loading component 2 .
[0058] The first ring 11 may be circular, and two, three, four or more first connecting columns 12 may be provided, or a plurality of first rings 11 may be provided at intervals along the extending direction of the first connecting columns 12 to increase the structural strength of the lifting component 1 .
[0059] The lifting component 1 of this embodiment has a simple structure, is light in weight, and can be easily hooked by the claw of a crane for lifting and penetration testing.
[0060] In some embodiments, the object carrier 2 includes:
[0061] The bearing portion 21 has a bearing surface perpendicular to the lifting component 1, and the bearing portion 21 includes a second ring 211 and a third ring 212 arranged concentrically, the third ring 212 is located outside the second ring 211, and the third ring 212 is connected to the second ring 211 by a plurality of connecting beams 213 arranged at intervals along the circumferential direction, and the connecting beams 213 extend in the radial direction; and
[0062] The guardrail portion 22 has a bottom end connected to the third ring 212 , and a top end of the guardrail portion 22 extends upward to not exceed the top end of the lifting component 1 .
[0063] The bearing part 21 can be formed as a whole in a circular shape, with a hollow structure, and the second ring 211 and the third ring 212 are connected by a plurality of connecting beams 213, so as to stably support and carry the workpiece. Such a bearing part 21 can not only realize effective load-bearing, but also simplify the structure and reduce the weight. In order to prevent the workpiece from falling out or being bumped, a guardrail part 22 is provided on the periphery of the bearing part 21 to protect the workpiece.
[0064] In some embodiments, the guardrail portion 22 includes:
[0065] A fourth ring 214 is located above the third ring 212 and is coaxially arranged, and the radial size of the fourth ring 214 is the same as that of the third ring 212; and
[0066] The plurality of second connecting columns 215 are arranged at intervals along the circumferential direction. The second connecting columns 215 extend vertically. The plurality of second connecting columns 215 are connected between the third ring 212 and the fourth ring 214 .
[0067] In this embodiment, the fourth ring 214 is provided and connected to the bearing portion 21 through a plurality of second connecting columns 215. Such a guardrail portion 22 can effectively protect the workpiece, simplify the structure, and reduce the weight. When a small workpiece is installed, it is not easy to fall out.
[0068] In some embodiments, the plurality of first connecting pillars 12 are evenly distributed along the circumferential direction; and / or the plurality of second connecting pillars 215 are evenly distributed along the circumferential direction; and / or the plurality of connecting beams 213 are evenly distributed along the circumferential direction.
[0069] This embodiment evenly distributes the plurality of first connecting columns 12 along the circumferential direction, so that the lifting component 1 has uniform structural strength in the circumferential direction and is not easily deformed during lifting; the plurality of second connecting columns 215 are evenly distributed along the circumferential direction, so that the circumferential weight of the bearing part 21 is evenly distributed, and can provide better protection for the workpiece in the entire circumferential direction. When loading smaller workpieces, it is not easy to fall out from a larger gap; the plurality of connecting beams 213 are evenly distributed along the circumferential direction, which can provide uniform and stable supporting force for the workpiece and obtain a better bearing effect.
[0070] In some embodiments, the surface of at least one of the guardrail portion 22 and the bearing portion 21 is covered by a metal mesh 23. This structure can prevent smaller workpieces or smaller parts on the workpieces from slipping out of the gaps between adjacent second connecting pillars 215 and being lost, and can also prevent the workpieces from bumping into surrounding objects.
[0071] In some embodiments, the metal mesh 23 is disposed on the inner surface of the guardrail portion 22 and / or the bearing portion 21. This structure can prevent the workpiece from being damaged by collision during loading and unloading.
[0072] In some embodiments, a layer of high temperature resistant colloid material is wrapped on the metal mesh 23. For example, the high temperature colloid material can withstand a high temperature of 100 degrees Celsius, which can prevent the parts from directly contacting the metal mesh and causing bumps and scratches on the surface of the workpiece.
[0073] In some embodiments, Figure 4 As shown, the workpiece 3 is cylindrical. When the workpiece 3 is in a loaded state, the bottom end of the workpiece 3 contacts the inner bottom surface of the loading component 2 , and the lifting component 1 passes through the hollow area of the workpiece 3 .
[0074] When loading a cylindrical workpiece 3, this type of penetrant testing hanging fixture can reduce the space occupied by the workpiece 3 in the accommodating space and is convenient for placement. It can be directly put on the outside of the lifting component 1, that is, the workpiece 3 is placed in the part frame to start testing. This can reduce the part testing cycle, thereby saving the time of repeatedly disassembling and installing the part frame before and after the test, and can also eliminate the risk of bumps and scratches during the loading and unloading of parts. In addition, it is also suitable for the penetration testing process of other types of workpieces.
[0075] The overall structure of the penetration detection hanging tool disclosed in the present invention is simple, and metal materials can be used to ensure high structural strength. It is formed by connecting rods or bent structures, such as using pipe welding, and is easy to process.
[0076] Although the present disclosure has been described with reference to preferred embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present disclosure. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there is no structural conflict. The present disclosure is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.
Claims
1. A penetrant detection hanging tool, characterized in that: include: A loading part (2) having an open top; and The lifting component (1) is columnar, the bottom end of the lifting component (1) is connected to the central area of the object-carrying component (2), and the top end of the lifting component (1) extends outside the object-carrying component (2) for achieving lifting; The outer side of the lifting component (1) and the inner side of the object-carrying component (2) are spaced apart in the radial direction, and a receiving space is formed in the entire circumference of the object-carrying component (2) for receiving a workpiece (3) to be subjected to penetration testing.
2. The penetration detection hanging tool according to claim 1 is characterized in that: The lifting component (1) has a consistent radial dimension in the entire extension direction, and the accommodating space has a consistent radial dimension in the entire circumferential direction.
3. The penetration detection hanging tool according to claim 1 is characterized in that: The lifting component (1) comprises: First ring (11); and A plurality of first connecting columns (12) are arranged at intervals along the circumferential direction, the first connecting columns (12) extend vertically, the top ends of the plurality of first connecting columns (12) are fixed to the first ring (11), and the bottom ends of the plurality of first connecting columns (12) are fixed to the object-carrying component (2).
4. The penetration detection hanging tool according to claim 1 is characterized in that: The object-carrying component (2) comprises: a bearing portion (21), wherein a bearing surface of the bearing portion is perpendicular to the lifting component (1), the bearing portion (21) comprising a second ring (211) and a third ring (212) which are arranged concentrically, the third ring (212) being located outside the second ring (211) and the second ring (211) and the second ring (211) and the third ring (212) being connected via a plurality of connecting beams (213) arranged at intervals along the circumferential direction, the connecting beams (213) extending in the radial direction; and A guardrail portion (22), wherein the bottom end of the guardrail portion (22) is connected to the third ring (212), and the top end of the guardrail portion (22) extends upward to not exceed the top end of the lifting component (1).
5. The penetration detection hanging tool according to claim 4 is characterized in that: The guardrail portion (22) comprises: a fourth ring (214) located above the third ring (212) and coaxially arranged; and A plurality of second connecting columns (215) are arranged at intervals along the circumferential direction, the second connecting columns (215) extend vertically, and the plurality of second connecting columns (215) are connected between the third ring (212) and the fourth ring (214).
6. The penetration detection hanging tool according to claim 5 is characterized in that: The plurality of first connecting columns (12) are evenly distributed along the circumferential direction; and / or The plurality of second connecting columns (215) are evenly distributed along the circumferential direction; and / or The plurality of connection beams (213) are evenly distributed along the circumferential direction.
7. The penetration detection hanging tool according to claim 4 is characterized in that: The surface of at least one of the guardrail portion (22) and the bearing portion (21) is covered by a metal wire mesh (23).
8. The penetration detection hanging tool according to claim 7 is characterized in that: The metal wire mesh (23) is arranged on the inner surface of the guardrail portion (22) and / or the bearing portion (21).
9. The penetration detection hanging tool according to claim 7 is characterized in that: The metal wire mesh (23) is wrapped with a layer of high temperature resistant colloid material.
10. The penetration detection hanging tool according to any one of claims 1 to 9, characterized in that: The workpiece (3) is cylindrical in shape. When the workpiece (3) is in a loaded state, the bottom end of the workpiece (3) contacts the inner bottom surface of the carrying component (2), and the lifting component (1) passes through the hollow area of the workpiece (3).