Angle-adjustable stainless steel composite plate flaw detection device

Abstract

The utility model provides an angle-adjustable stainless steel clad plate flaw detection device which comprises an angle adjusting assembly, a display panel, a connecting line and a flaw detection head, the angle adjusting assembly comprises a transmission box, a connecting rod, a U-shaped plate, a threaded sleeve, a sliding rod, a sliding groove, a threaded rod, a stabilizing plate and a welding plate, the upper and lower ends of the threaded rod are movably connected to the upper and lower sides of the inner cavity of the transmission box through bearings. A threaded sleeve can be driven to move up and down through rotation of a threaded rod, the threaded sleeve can make a connecting rod swing around a pin shaft through the action of a U-shaped plate and the pin shaft on the inner side of the U-shaped plate, the left end of the connecting rod can swing around the pin shaft on the inner side of a stabilizing plate, and then the angle of a welding plate is driven to change; and the welding plate drives the angle of the flaw detection head arranged on the outer side to change, so that the flaw detection angle is adjusted, the flaw detection head can accurately detect some special-shaped parts when detecting the special-shaped parts, and the detection accuracy and the working efficiency are improved.

Description

Technical Field

[0001] The utility model relates to a stainless steel composite plate flaw detection device with adjustable angle, belonging to the technical field of stainless steel composite plates. Background Art

[0002] Stainless steel composite plate is a composite steel plate made of carbon steel base and stainless steel cladding. Its main feature is that carbon steel and stainless steel form a strong metallurgical bond. It can be processed by hot pressing, cold bending, cutting, welding, etc., and has good process performance.

[0003] When inspecting stainless steel composite plates, a flaw detection device is needed to inspect them. Usually, the flaw detection device is for staff to use a flaw detection instrument to inspect them, but the existing flaw detection device is not convenient to adjust the angle of the flaw detection head. Since the angle of the flaw detection head is fixed, this may result in the detection head being unable to be accurately moved to the position that needs to be inspected when inspecting some special-shaped stainless steel composite plates, thereby causing inaccurate detection data and reducing detection efficiency.

[0004] Therefore, an angle-adjustable stainless steel composite plate flaw detection device is proposed. Utility Model Content

[0005] In view of this, the utility model provides a stainless steel composite plate flaw detection device with adjustable angle to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0006] The technical solution of the utility model is implemented as follows: an angle-adjustable stainless steel composite plate flaw detection device, including an angle adjustment component, a display panel, a connecting line and a flaw detection head, wherein the angle adjustment component includes a transmission box, a connecting rod, a U-shaped plate, a threaded sleeve, a sliding rod, a slide groove, a threaded rod, a stabilizing plate and a welding plate.

[0007] Further preferably, the upper and lower ends of the threaded rod are movably connected to the upper and lower sides of the inner cavity of the transmission box through bearings, the threaded sleeve is threadedly connected to the surface of the threaded rod, the U-shaped plate is fixedly connected to the left side of the threaded sleeve, the stabilizing plate is welded to the left side of the transmission box, the left and right sides of the connecting rod are movably connected to the stabilizing plate and the inner side of the U-shaped plate through a pin shaft, and the welding plate is welded to the left side of the connecting rod.

[0008] Further preferably, the display panel is embedded in the top of the transmission box, the flaw detection head is arranged on the left side of the welding plate, and the flaw detection head and the display panel are electrically connected through a connecting line.

[0009] Further preferably, the slide groove is opened on the right side of the inner cavity of the transmission box, the sliding rod is welded to the right side of the threaded sleeve, and the right side of the sliding rod is slidably connected in the slide groove.

[0010] Further preferably, a handle is fixedly connected to the right side of the angle adjustment assembly, and a surface of the handle is provided with an anti-slip cover.

[0011] Further preferably, a rotating shaft is fixedly connected to the bottom of the threaded rod, and a knob is welded to the bottom of the rotating shaft.

[0012] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0013] 1. The utility model can drive the threaded sleeve to move up and down through the rotation of the threaded rod. The threaded sleeve can make the connecting rod swing around the pin shaft through the U-shaped plate and the pin shaft inside the U-shaped plate. The left end of the connecting rod will swing around the pin shaft inside the stabilizing plate, thereby driving the angle of the welding plate to change. The welding plate drives the angle of the flaw detection head arranged on the outside to change, thereby realizing the adjustment of the flaw detection angle, so that the flaw detection head can accurately detect some special-shaped parts, thereby improving the detection accuracy and work efficiency.

[0014] 2. The utility model can limit the threaded sleeve by setting a sliding groove and a sliding rod, thereby improving its stability during the above movement process. By setting an anti-slip sleeve, it can play an anti-slip role to prevent the staff from slipping when holding the handle. By setting a rotating shaft and a knob, it is convenient for the staff to control the rotation of the threaded rod, thereby realizing free control of the angle of the flaw detection head.

[0015] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a right view structural schematic diagram of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the utility model when viewed from above;

[0020] Figure 4This is a schematic diagram of the angle adjustment component structure of the utility model.

[0021] Figure numerals: 1. Angle adjustment assembly; 101. Transmission box; 102. Connecting rod; 103. U-shaped plate; 104. Threaded sleeve; 105. Sliding rod; 106. Slide groove; 107. Threaded rod; 108. Stabilizing plate; 109. Welding plate; 2. Display panel; 3. Connecting wire; 4. Flaw detection head; 5. Handle; 6. Anti-slip sleeve; 7. Rotating shaft; 8. Knob. DETAILED DESCRIPTION

[0022] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0023] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0024] Example 1

[0025] like Figure 1-4 As shown, the embodiment of the utility model provides an angle-adjustable stainless steel composite plate flaw detection device, including an angle adjustment component 1, a display panel 2, a connecting line 3 and a flaw detection head 4, the angle adjustment component 1 includes a transmission box 101, a connecting rod 102, a U-shaped plate 103, a threaded sleeve 104, a sliding rod 105, a slide groove 106, a threaded rod 107, a stabilizing plate 108 and a welding plate 109, the upper and lower ends of the threaded rod 107 are movably connected to the upper and lower sides of the inner cavity of the transmission box 101 through bearings, the threaded sleeve 104 is threadedly connected to the surface of the threaded rod 107, the U-shaped plate 103 is fixedly connected to the left side of the threaded sleeve 104, the stabilizing plate 108 is welded to the left side of the transmission box 101, the left and right sides of the connecting rod 102 are movably connected to the stabilizing plate 108 and the inner side of the U-shaped plate 103 through a pin shaft, and the welding plate 109 is welded to the left side of the connecting rod 102.

[0026] The rotation of the threaded rod 107 can drive the threaded sleeve 104 to move up and down. The threaded sleeve 104 can make the connecting rod 102 swing around the pin shaft through the U-shaped plate 103 and the pin shaft inside the inner side. The left end of the connecting rod 102 will swing around the pin shaft inside the stabilizing plate 108, thereby driving the angle of the welding plate 109 to change. The welding plate 109 drives the angle of the flaw detection head 4 arranged on the outside to change, thereby realizing the flaw detection angle adjustment, so that the flaw detection head 4 can accurately detect some special-shaped parts, thereby improving the detection accuracy and work efficiency.

[0027] Example 2

[0028] In one embodiment, the display panel 2 is embedded in the top of the transmission box 101, the flaw detection head 4 is arranged on the left side of the welding plate 109, and the flaw detection head 4 is electrically connected to the display panel 2 through the connecting line 3, the slide groove 106 is opened on the right side of the inner cavity of the transmission box 101, the sliding rod 105 is welded to the right side of the threaded sleeve 104, and the right side of the sliding rod 105 is slidably connected to the slide groove 106, the right side of the angle adjustment component 1 is fixedly connected to the handle 5, the surface of the handle 5 is provided with an anti-slip sleeve 6, the bottom of the threaded rod 107 is fixedly connected to the rotating shaft 7, and the bottom of the rotating shaft 7 is welded with a knob 8.

[0029] By setting the slide groove 106 and the sliding rod 105, the threaded sleeve 104 can be limited to improve its stability during the above movement. By setting the anti-slip sleeve 6, it can play an anti-slip role to prevent the staff from slipping when holding the handle 5. By setting the rotating shaft 7 and the knob 8, the staff can conveniently control the rotation of the threaded rod 107, thereby realizing free control of the angle of the flaw detection head 4.

[0030] The utility model is in operation: when it is necessary to adjust the angle of the flaw detection head 4, first, the staff drives the rotating shaft 7 to rotate by turning the knob 8, and the rotating shaft 7 drives the threaded rod 107 to rotate. The threaded rod 107 drives the threaded sleeve 104 to move up and down through the action of the thread, and 104 can make the connecting rod 102 swing around the pin shaft through the U-shaped plate 103 and the pin shaft inside the inner side. The left end of the connecting rod 102 will swing around the pin shaft inside the stabilizing plate 108, and then drive the angle of the welding plate 109 to change. The welding plate 109 drives the angle of the flaw detection head 4 set on the outside to change, thereby realizing the flaw detection angle adjustment, so that the flaw detection head 4 can accurately detect some special-shaped parts when detecting, thereby improving the detection accuracy and work efficiency. Finally, the staff holds the handle 5 to perform flaw detection on the stainless steel composite plate.

[0031] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An angle-adjustable stainless steel composite plate flaw detection device, characterized in that: The invention comprises an angle adjustment component (1), a display panel (2), a connecting line (3) and a flaw detection head (4); the angle adjustment component (1) comprises a transmission box (101), a connecting rod (102), a U-shaped plate (103), a threaded sleeve (104), a sliding rod (105), a sliding groove (106), a threaded rod (107), a stabilizing plate (108) and a welding plate (109).

2. The angle-adjustable stainless steel composite plate flaw detection device according to claim 1, characterized in that: The upper and lower ends of the threaded rod (107) are movably connected to the upper and lower sides of the inner cavity of the transmission box (101) through bearings, the threaded sleeve (104) is threadedly connected to the surface of the threaded rod (107), the U-shaped plate (103) is fixedly connected to the left side of the threaded sleeve (104), the stabilizing plate (108) is welded to the left side of the transmission box (101), the left and right sides of the connecting rod (102) are movably connected to the stabilizing plate (108) and the inner side of the U-shaped plate (103) through a pin shaft, and the welding plate (109) is welded to the left side of the connecting rod (102).

3. The angle-adjustable stainless steel composite plate flaw detection device according to claim 1, characterized in that: The display panel (2) is embedded in the top of the transmission box (101), the flaw detection head (4) is arranged on the left side of the welding plate (109), and the flaw detection head (4) and the display panel (2) are electrically connected via a connecting line (3).

4. The angle-adjustable stainless steel composite plate flaw detection device according to claim 1, characterized in that: The slide groove (106) is opened on the right side of the inner cavity of the transmission box (101), the sliding rod (105) is welded to the right side of the threaded sleeve (104), and the right side of the sliding rod (105) is slidably connected in the slide groove (106).

5. The angle-adjustable stainless steel composite plate flaw detection device according to claim 1, characterized in that: A handle (5) is fixedly connected to the right side of the angle adjustment component (1), and a non-slip cover (6) is provided on the surface of the handle (5).

6. The angle-adjustable stainless steel composite plate flaw detection device according to claim 1, characterized in that: The bottom of the threaded rod (107) is fixedly connected to a rotating shaft (7), and the bottom of the rotating shaft (7) is welded to a knob (8).

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