CN217032422U - A device for detecting coating thickness of marine engineering materials - Google Patents

Abstract

The utility model discloses a coating thickness detection device for marine engineering materials, which relates to the technical field of coating thickness detection, and solves the problem that the coating thickness of each component needs to be detected when assembling the current marine engineering materials. It is convenient to detect the thickness in different directions, and it is inconvenient to calibrate the thickness detection device, so as to easily form the technical problem of the error of coating thickness detection; including the detection base, the top of the detection base is provided with a detection disc, and the top of the detection base is provided with a detection disc. A movable sleeve is provided, the top of the movable sleeve is provided with a sliding sleeve plate, and the inside of the movable sleeve is provided with a detection and adjustment component; the utility model has the advantages of being convenient for elastic clamping of two thickness detectors, and further convenient for the thickness detectors. The replacement is convenient for the calibration of the thickness detector, and the full thickness detection at the same latitude can be performed on the tested engineering materials.

Description

A device for detecting coating thickness of marine engineering materials

technical field

The utility model relates to the technical field of coating thickness detection, in particular to a coating thickness detection device for marine engineering materials.

Background technique

Thickness sensor is a sensor that measures the thickness of material and its surface coating. It is often used in material thickness inspection and error measurement of thickness control systems in industrial production. In thickness control systems, it is usually not required to measure the absolute size of the thickness, but only to measure the thickness of the thickness. The change value or the difference from a certain standard size in order to control the processing process, the thickness sensor can be divided into two types: contact type and non-contact type;

However, the current marine engineering materials on the market need to detect the coating thickness of each component during assembly. Due to the existing thickness detection device, it is not convenient to detect the thickness in different directions, and it is not convenient to calibrate the thickness detection device. Further, it is easy to form errors in the detection of the thickness of the plating layer.

Utility model content

The utility model provides a coating thickness detection device for marine engineering materials, which solves the need to detect the coating thickness of each component during assembly of marine engineering materials. Due to the existing thickness detection device, it is inconvenient to detect thicknesses in different directions. , and it is inconvenient to calibrate the thickness detection device, and it is easy to form the technical problem of the error of coating thickness detection.

In order to solve the above technical problems, the utility model provides a coating thickness detection device for marine engineering materials, comprising a detection base, a detection disc is arranged on the top of the detection base, and a movable sleeve is arranged on the top of the detection base, so The top of the movable sleeve is provided with a sliding sleeve, the interior of the movable sleeve is provided with a detection and adjustment component, and the top of the sliding sleeve is provided with a replacement and clamping component.

Preferably, the detection and adjustment assembly includes a limit sleeve rod, an auxiliary sleeve rod, a positioning screw, a limit hole, a threaded sleeve, a lifting screw and a bearing support plate, and a bearing support plate is fixedly connected to the bottom of the movable sleeve, A threaded sleeve is fixedly sleeved inside the receiving support plate, a lifting screw is sleeved on the inner thread of the threaded sleeve, a limit sleeve rod is fixedly installed on the top of the movable sleeve, and the limit sleeve rod is connected to the sliding The sleeve plate is slidably sleeved, an auxiliary sleeve rod is fixedly installed on one side of the limit sleeve rod, one end of the auxiliary sleeve rod is movably sleeved with the sliding sleeve plate, and a number of limit positions are opened inside the sliding sleeve plate A positioning screw is movably sleeved inside one of the limit holes, and one end of the positioning screw is threadedly sleeved with the limit sleeve rod.

Preferably, a fixing sleeve is fixedly connected to the bottom end of the lifting screw, and the lifting screw is fixedly connected to the top of the detection base through the fixing sleeve.

Preferably, a rotating shaft sleeve is fixedly installed at the shaft center of the bottom of the detection disc, a rotating shaft round rod is rotatably sleeved inside the rotating shaft sleeve, and the bottom end of the rotating shaft round rod is fixedly connected with the top of the detection base .

Preferably, the replacement and clamping assembly includes a replacement sleeve, a sliding support rod, a sliding splint, a support spring and a support frame, and a replacement sleeve is fixedly installed on the top of the sliding sleeve through four support frames, Two sliding support rods are fixedly installed in the inside of the replacement sleeve, a sliding splint is slidably sleeved between the two sliding support rods, and two support springs are fixedly connected to one side of the two sliding splints. , the other end of each support spring is fixedly connected with the inner wall of the changing sleeve.

Preferably, a thickness detector is movably sleeved between the two sliding splints, and the thickness detector and the detection disc are located on the same vertical plane.

Compared with the related art, the device for detecting the coating thickness of turbine engineering materials provided by the present invention has the following beneficial effects:

The utility model provides a device for detecting the thickness of a coating layer of marine engineering materials. A sliding sleeve is arranged on the top of the detection base, and a thickness detector is arranged on the top of the detection base, so that the thickness detection of the engineering materials on the top of the detection disc is convenient. A replacement sleeve is arranged on the top of the sliding sleeve, and two sliding splints are slidably sleeved inside it through the sliding support rod, which is convenient for clamping the thickness detector. Secondly, a support is fixedly installed on one side of the sliding splint. The spring is convenient to elastically clamp the two thickness detectors, which is convenient for the replacement of the thickness detector and the calibration of the thickness detector.

The utility model provides a device for detecting the thickness of a coating layer of marine engineering materials. A lifting screw is fixedly installed on the top of a detection base, and a threaded sleeve is sleeved on the external thread, so as to realize height adjustment of the movable sleeve on the top of the supporting plate. A limited sleeve rod is fixedly installed on the top of the movable sleeve, so that the sliding sleeve plate is slidably connected, and then an auxiliary sleeve rod is fixedly installed on one side of the limit sleeve rod and the sliding sleeve plate is movably sleeved to avoid When the sliding sleeve is unbalanced, by threading the positioning screw inside the sliding sleeve with the limit sleeve rod, it is possible to conduct a comprehensive thickness detection at the same latitude for the tested engineering materials.

Description of drawings

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

Fig. 2 is the structural representation of the cross-section of the utility model;

Fig. 3 is the structural schematic diagram of the partial top view of the utility model;

Fig. 4 is the enlarged structural representation at the utility model A;

FIG. 5 is an enlarged schematic view of the structure at B of the present invention.

Labels in the figure: 1. Detection base; 2. Rotating shaft rod; 3. Rotating shaft sleeve; 4. Detection disc; 5. Detection and adjustment components; 501, Limiting sleeve rod; ;504, limit hole; 505, threaded sleeve; 506, lifting screw; 507, receiving support plate; 6, movable sleeve; 7, replacement clamping assembly; 701, replacement sleeve; 702, sliding support rod ; 703, sliding splint; 704, support spring; 705, support frame; 8, thickness detector; 9, fixed sleeve; 10, sliding sleeve.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. For example; based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

Embodiment 1, as shown in Figures 1-5, the utility model includes a detection base 1, the top of the detection base 1 is provided with a detection disc 4, the top of the detection base 1 is provided with a movable sleeve 6, and the upper part of the movable sleeve 6 is provided. A sliding sleeve 10 is arranged on the top, a detection and adjustment assembly 5 is arranged inside the movable sleeve 6 , and a replacement and clamping assembly 7 is arranged on the top of the sliding sleeve 10 .

In the second embodiment, on the basis of the first embodiment, the detection and adjustment assembly 5 includes a limit sleeve rod 501, an auxiliary sleeve rod 502, a positioning screw 503, a limit hole 504, a threaded sleeve 505, a lifting screw 506 and a bearing support plate 507. , the bottom of the movable sleeve 6 is fixedly connected with a receiving support plate 507, the inner part of the receiving support plate 507 is fixedly sleeved with a threaded sleeve 505, the inner thread of the threaded sleeve 505 is sleeved with a lifting screw 506, and the top of the movable sleeve 6 is fixed A limit sleeve rod 501 is installed, the limit sleeve rod 501 is slidably sleeved with the sliding sleeve plate 10, an auxiliary sleeve rod 502 is fixedly installed on one side of the limit sleeve rod 501, and one end of the auxiliary sleeve rod 502 is movable sleeve with the sliding sleeve plate 10 Then, a number of limit holes 504 are opened inside the sliding sleeve plate 10, one of the limit holes 504 is movably sleeved with a positioning screw 503, and one end of the positioning screw 503 is threadedly sleeved with the limit sleeve rod 501, thereby It is possible to carry out comprehensive thickness detection at the same latitude for the tested engineering materials.

Embodiment 3, on the basis of Embodiment 2, the bottom end of the lifting screw 506 is fixedly connected with a fixing sleeve 9, and the lifting screw 506 is fixedly connected to the top of the detection base 1 through the fixing sleeve 9, so that the lifting screw 506 can be fixedly connected to the top of the detection base 1. Fix support.

Embodiment 4, on the basis of Embodiment 1, a rotating shaft sleeve 3 is fixedly installed at the axial center of the bottom of the detection disc 4, and a rotating shaft round rod 2 is rotatably sleeved inside the rotating shaft sleeve 3, and the bottom of the rotating shaft round rod 2 is rotatably sleeved. The end is fixedly connected with the top of the detection base 1 , thereby rotating and supporting the detection disc 4 .

Embodiment 5, on the basis of Embodiment 1, the replacement clamping assembly 7 includes a replacement sleeve 701, a sliding support rod 702, a sliding splint 703, a support spring 704 and a support frame 705, and the top of the sliding sleeve 10 passes through. The four support frames 705 are fixedly installed with a replacement sleeve 701 , two sliding support rods 702 are fixedly installed inside the replacement sleeve 701 , and a sliding splint 703 is slidably sleeved between the two sliding support rods 702 . One side of the splint 703 is fixedly connected with two support springs 704, and the other end of each support spring 704 is fixedly connected with the inner wall of the replacement sleeve 701, thereby facilitating the replacement of the thickness detector 8 and facilitating the thickness detection. 8 for calibration.

In the sixth embodiment, on the basis of the fifth embodiment, a thickness detector 8 is movably sleeved between the two sliding splints 703 , and the thickness detector 8 and the detection disc 4 are located on the same vertical plane.

working principle:

The first innovation point implementation steps:

Step 1: First, the top of the detection base 1 is rotated and sleeved with a detection disc 4, thereby rotating and supporting the engineering materials;

The second step: a sliding sleeve 10 is arranged on the top of the detection base 1, and a thickness detector 8 is arranged on the top thereof, so as to facilitate the thickness detection of the engineering materials on the top of the detection disc 4;

The third step: the top of the sliding sleeve plate 10 is fitted with a changing sleeve frame 701, and two sliding splints 703 are slidably sleeved on the inside of the sliding sleeve 702 to facilitate the clamping of the thickness detector 8. Secondly, a support spring 704 is fixedly installed on one side of the sliding splint 703 , which facilitates elastic clamping of the two thickness detectors 8 , which facilitates the replacement of the thickness detectors 8 and facilitates the calibration of the thickness detectors 8 .

The second innovation point implementation steps:

The first step: the height adjustment of the movable sleeve 6 on the top of the supporting plate 507 is realized by fixedly installing the lifting screw 506 on the top of the detection base 1, and threadedly sleeved with a threaded sleeve 505 on the outside thereof;

Step 2: Fitting with the top of the movable sleeve 6 to fix and install the limiting sleeve rod 501, thereby sliding the sliding sleeve plate 10, and then cooperating with the side of the limiting sleeve rod 501 to fixedly install the auxiliary sleeve rod 502 It is movably connected with the sliding sleeve 10 to avoid the unbalance of the sliding sleeve 10;

The third step: by threading the positioning screws 503 inside the sliding sleeve 10 with the limiting sleeve rods 501 , it is possible to perform a comprehensive thickness detection at the same latitude on the detected engineering materials.

It should be noted that, in this document, 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 any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

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

Claims (6)

1. A device for detecting coating thickness of marine engineering materials, comprising a detection base (1), characterized in that: the top of the detection base (1) is provided with a detection disc (4), and the top of the detection base (1) is provided with a detection disc (4). A movable sleeve (6) is provided, the top of the movable sleeve (6) is provided with a sliding sleeve plate (10), and the interior of the movable sleeve (6) is provided with a detection and adjustment assembly (5), the sliding The top of the sleeve plate (10) is provided with a replacement clamping assembly (7). 2. The device for detecting coating thickness of marine engineering materials according to claim 1, wherein the detection and adjustment assembly (5) comprises a limit sleeve rod (501), an auxiliary sleeve rod (502), a positioning screw ( 503), a limit hole (504), a threaded sleeve (505), a lifting screw (506) and a bearing support plate (507), the bottom of the movable sleeve (6) is fixedly connected with a bearing support plate (507), A threaded sleeve (505) is fixedly sleeved inside the receiving support plate (507), a lifting screw (506) is sleeved on the inner thread of the threaded sleeve (505), and the top of the movable sleeve (6) is sleeved A limit sleeve rod (501) is fixedly installed, the limit sleeve rod (501) is slidably sleeved with the sliding sleeve plate (10), and an auxiliary sleeve rod (502) is fixedly installed on one side of the limit sleeve rod (501). ), one end of the auxiliary sleeve rod (502) is movably sleeved with the sliding sleeve plate (10), and the inside of the sliding sleeve plate (10) is provided with a number of limit holes (504), one of which is the limit A positioning screw (503) is movably sleeved inside the hole (504), and one end of the positioning screw (503) is threadedly sleeved with the limit sleeve rod (501). 3. A device for detecting the thickness of a coating layer of a turbine engineering material according to claim 2, wherein the bottom end of the lifting screw (506) is fixedly connected with a fixed sleeve (9), and the lifting screw (506) The fixed sleeve (9) is fixedly connected to the top of the detection base (1). 4. A kind of turbine engineering material coating thickness detection device according to claim 1, characterized in that, a rotating shaft sleeve (3) is fixedly installed at the axial center of the bottom of the detection disc (4), and the rotating shaft sleeve A rotating shaft round rod (2) is rotatably sleeved inside the cylinder (3), and the bottom end of the rotating shaft round rod (2) is fixedly connected with the top of the detection base (1). 5 . The coating thickness detection device of marine engineering materials according to claim 1 , characterized in that the replacement and clamping assembly ( 7 ) comprises a replacement sleeve ( 701 ), a sliding support rod ( 702 ), A sliding splint (703), a supporting spring (704) and a supporting frame (705), the top of the sliding sleeve (10) is fixedly installed with a changing sleeve (701) through four supporting frames (705), and the changing Two sliding support rods (702) are fixedly installed inside the sleeve mounting frame (701), a sliding clamp plate (703) is slidably sleeved between the two sliding support rods (702), and the two sliding clamp plates (703) Two support springs (704) are fixedly connected to one side of each of the support springs (704), and the other end of each support spring (704) is fixedly connected to the inner wall of the replacement sleeve (701). 6. The device for detecting the thickness of a coating of marine engineering materials according to claim 5, wherein a thickness detector (8) is movably sleeved between the two sliding splints (703), and the thickness detector (8) is located on the same vertical plane as the detection disc (4).

Images