Paint layer thickness detection device for ship detection

Abstract

The utility model discloses a paint layer thickness detection device for ship detection, which comprises a bottom plate, the bottom of the bottom plate is fixedly connected with a telescopic assembly, the top of the telescopic assembly is clamped with a connecting column, and the top end of the connecting column is fixedly connected with a connecting block; according to the paint layer thickness detection device for ship detection, during detection, the sliding ring slides towards the inner cavity of the main body to extrude the spring, so that the spring generates rebound force until the probe on the inner wall of the main body is in contact with the surface of a ship for measurement, at the moment, the rotating ball and the probe are in contact with the surface of the ship, and the sliding main body and the rotating ball rotate; the rotating ball is made of a magnetic material, so that the rotating ball is always in contact with the surface of the ship, the main body is prevented from sliding off, the main body is far away from the surface of the ship when detection is finished, and the sliding ring returns to the original position under the action force of the bounce of the spring at the moment; therefore, the probe in the inner cavity of the main body can be protected.

Description

Technical Field

[0001] The utility model relates to the technical field of ship detection, in particular to a paint layer thickness detection device for ship detection. Background Art

[0002] Ship inspection is a general term for the inspection, review, testing and appraisal of the technical condition of ships and their equipment by ship inspection agencies. The purpose of ship inspection is to urge shipping companies to maintain good technical conditions of ships through inspection of ships and their equipment, so as to ensure the safe operation of ships and prevent pollution and damage to the marine environment.

[0003] When inspecting ships, a coating thickness gauge is needed to detect the thickness of the paint layer on the hull. Since the ship is large overall and has many areas, different detection devices are needed for different areas. Large detection devices are needed to use the high parts of the ship's outer wall, and small detection devices are needed inside the ship's cabin. Multiple detection devices are inconvenient to carry, and the probes of the detection devices are fragile and easily damaged during use. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a paint thickness detection device for ship inspection, which has the advantages of simple assembly and protection of the probe, and avoids the problems of inconvenience in carrying and easy damage of the probe.

[0005] In order to achieve the purpose of simple assembly and protection of the probe, the utility model provides the following technical solutions:

[0006] A paint layer thickness detection device for ship inspection comprises a bottom plate, a telescopic assembly is fixedly connected to the bottom of the bottom plate, a connecting column is clamped on the top of the telescopic assembly, a connecting block is fixedly connected to the top of the connecting column, and further comprises:

[0007] The side wall of the connecting block is fixedly connected to the telescopic motor, the end of the telescopic motor is fixedly connected to the telescopic column, the end of the telescopic column is fixedly connected to the mounting frame, the side wall of the mounting frame is threadedly connected to a threaded bolt, the end of the threaded bolt located inside the mounting frame is rotatably connected to a fixing plate, and a detection component is clamped between the fixing plate and the mounting frame.

[0008] According to some embodiments, the telescopic assembly includes a sleeve and a sliding column. The sleeve is fixedly mounted on the top of the base plate. The sliding column is slidably connected to the inner cavity of the sleeve, and the sliding column is clamped with the connecting column. The connecting column can rotate in the inner cavity of the sliding column.

[0009] According to some embodiments, the detection assembly includes a main body and a detection needle, the main body is clamped between the fixing plate and the mounting frame, and the detection needle is fixedly connected to the inner wall of the main body.

[0010] According to some embodiments, a sliding ring is slidably connected to the inner wall of the main body, the sliding ring extends to the outside of the main body, and a plurality of springs are fixedly connected between the sliding ring and the main body.

[0011] According to some embodiments, the end of the sliding ring is rotatably connected to a plurality of rotating balls, and the rotating balls are made of magnetic material.

[0012] According to some embodiments, the side wall of the fixing plate and the inner wall of the mounting frame are both fixedly connected with an inner tooth plate, and the top of the main body is rotatably connected with a handle.

[0013] According to some embodiments, the side wall of the sleeve is threadedly connected to a first fixing bolt, and the side wall of the sliding column is threadedly connected to a second fixing bolt.

[0014] According to some embodiments, a rotating wheel is rotatably connected to the bottom of the base plate, and rotating balls are evenly distributed with the main body axis as the center of the circle.

[0015] Beneficial Effects

[0016] The utility model provides a paint layer thickness detection device for ship inspection, which has the following beneficial effects:

[0017] (1) In the device for detecting the thickness of the paint layer used for ship inspection, during inspection, the sliding ring will slide toward the inner cavity of the main body, squeezing the spring and causing it to generate a rebound force until the detection needle on the inner wall of the main body contacts the surface of the ship, thereby measuring. At this time, the rotating ball and the detection needle contact the surface of the ship, and the main body slides, and the rotating ball will rotate, driving the main body and the detection needle to move, which is convenient for measuring a large area of ​​the outer wall of the ship. Since the rotating ball is made of magnetic material, the rotating ball is always in contact with the surface of the ship to prevent the main body from slipping. When the inspection is completed, the main body is moved away from the surface of the ship. At this time, under the rebound force of the spring, the sliding ring returns to its original position, thereby protecting the detection needle in the inner cavity of the main body.

[0018] (2) When inspecting a small area, the ship can directly take the inspection component for measurement. When it is necessary to inspect the high part of the ship's outer wall, the inspection component is first clamped between the fixed plate and the mounting frame, that is, the threaded bolt is rotated, and the threaded bolt drives the fixed plate to move toward the inner cavity of the mounting frame until the fixed plate clamps the inspection component in the inner cavity of the mounting frame. At this time, the sliding column is slid in the inner cavity of the sleeve to change the height of the inspection component for easy measurement. The direction of the inspection component can be changed by rotating the connecting column on the top of the sliding column, which is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a three-dimensional structural schematic diagram of the utility model (side view);

[0021] Figure 3 This is a schematic diagram of the structure of the mounting frame of the utility model (front view);

[0022] Figure 4 It is a structural schematic diagram (side section) of the main body of the utility model.

[0023] In the figure: 1. bottom plate; 101. connecting column; 102. connecting block; 2. telescopic motor; 201. telescopic column; 202. mounting frame; 203. threaded bolt; 204. fixing plate; 205. sleeve; 206. sliding column; 3. main body; 301. detection needle; 302. sliding ring; 303. spring; 304. rotating ball; 305. inner tooth plate; 306. handle; 307. first fixing bolt; 308. second fixing bolt; 309. rotating wheel. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1-4 A paint layer thickness detection device for ship inspection includes a bottom plate 1, a telescopic component is fixedly connected to the bottom of the bottom plate 1, a connecting column 101 is clamped on the top of the telescopic component, and a connecting block 102 is fixedly connected to the top of the connecting column 101, and also includes:

[0026] The side wall of the connecting block 102 is fixedly connected to the telescopic motor 2, the end of the telescopic motor 2 is fixedly connected to the telescopic column 201, the end of the telescopic column 201 is fixedly connected to the mounting frame 202, the side wall of the mounting frame 202 is threadedly connected to the threaded bolt 203, the end of the internal threaded bolt 203 located in the mounting frame 202 is rotatably connected to the fixing plate 204, and a detection component is clamped between the fixing plate 204 and the mounting frame 202;

[0027] The telescopic assembly includes a sleeve 205 and a sliding column 206. The sleeve 205 is fixedly mounted on the top of the base plate 1. The inner cavity of the sleeve 205 is slidably connected with the sliding column 206. The sliding column 206 is clamped with the connecting column 101. The connecting column 101 can rotate in the inner cavity of the sliding column 206.

[0028] It should be noted that: when detecting a small area, the detection component can be directly taken for measurement. When it is necessary to detect the high part of the outer wall of the ship, the detection component is first clamped between the fixed plate 204 and the mounting frame 202, that is, the threaded bolt 203 is rotated, and the threaded bolt 203 will drive the fixed plate 204 to move toward the inner cavity of the mounting frame 202 until the fixed plate 204 clamps the detection component in the inner cavity of the mounting frame 202. At this time, the sliding column 206 is slid in the inner cavity of the sleeve 205, thereby changing the height of the detection component for easy measurement. Rotating the connecting column 101 at the top of the sliding column 206 can change the direction of the detection component. During detection, the telescopic motor 2 is driven, and the telescopic motor 2 drives the telescopic column 201 to move. The telescopic column 201 drives the detection component clamped on the inner wall of the mounting frame 202 to move, thereby measuring the paint layer on the outer wall of the ship. The above method uses the detection component to be clamped on the mounting frame 202 to complete the measurement of the outer wall of the ship. The detection component can be directly used to measure the side wall of a small area of ​​the ship, which is simple and convenient, and there is no need to carry multiple detection equipment.

[0029] Reference Figure 1-4 The detection assembly includes a main body 3 and a detection needle 301. The main body 3 is clamped between the fixing plate 204 and the mounting frame 202. The detection needle 301 is fixedly connected to the inner wall of the main body 3;

[0030] The inner wall of the main body 3 is slidably connected with a sliding ring 302, the sliding ring 302 extends to the outside of the main body 3, and a plurality of springs 303 are fixedly connected between the sliding ring 302 and the main body 3;

[0031] The end of the sliding ring 302 is rotatably connected to a plurality of rotating balls 304, and the rotating balls 304 are made of magnetic material;

[0032] It should be noted that: when conducting inspection, the main body 3 is pressed against the surface of the ship, and the rotating ball 304 at the end of the sliding ring 302 first contacts the surface of the ship. Continue to press, and the sliding ring 302 will slide toward the inner cavity of the main body 3, squeezing the spring 303 to generate a rebound force until the detection needle 301 on the inner wall of the main body 3 contacts the surface of the ship, thereby measuring. At this time, the rotating ball 304 and the detection needle 301 are in contact with the surface of the ship, and the main body 3 is slid, and the rotating ball 304 will rotate, driving the main body 3 and the detection needle 301 to move, which is convenient for measuring a large area of ​​the outer wall of the ship. Since the rotating ball 304 is made of magnetic material, the rotating ball 304 is always in contact with the surface of the ship to prevent the main body 3 from slipping. When the inspection is completed, the main body 3 is moved away from the surface of the ship. At this time, under the rebound force of the spring 303, the sliding ring 302 returns to its original position, thereby protecting the detection needle 301 in the inner cavity of the main body 3.

[0033] Reference Figure 1-4 The side wall of the fixed plate 204 and the inner wall of the mounting frame 202 are fixedly connected with an inner tooth plate 305, and the top of the main body 3 is rotatably connected with a handle 306;

[0034] The side wall of the sleeve 205 is threadedly connected with a first fixing bolt 307, and the side wall of the sliding column 206 is threadedly connected with a second fixing bolt 308;

[0035] The bottom of the bottom plate 1 is rotatably connected to a rotating wheel 309, and the rotating balls 304 are evenly distributed with the axis of the main body 3 as the center of the circle;

[0036] It should be noted that the internal tooth plate 305 arranged on the side wall of the fixing plate 204 mounting frame 202 can enhance the fixing effect of the main body 3, the setting of the handle 306 is convenient for directly taking the main body 3 to measure the ship, the sliding column 206 can be fixed in the inner cavity of the sleeve 205 by rotating the first fixing bolt 307, and the connecting column 101 can be clamped in the inner cavity of the sliding column 206 by rotating the second fixing bolt 308, and the setting of the rotating wheel 309 is convenient for adjusting the position of the equipment so that it can measure various parts of the ship.

[0037] Operation mode: When the detection component is testing, the main body 3 is pressed on the surface of the ship, and the rotating ball 304 at the end of the sliding ring 302 first contacts the surface of the ship. Continue to press, and the sliding ring 302 will slide toward the inner cavity of the main body 3, squeezing the spring 303 to generate a rebound force until the detection needle 301 on the inner wall of the main body 3 contacts the surface of the ship, so as to measure. At this time, the rotating ball 304 and the detection needle 301 are in contact with the surface of the ship, and the main body 3 is slid, and the rotating ball 304 will rotate, driving the main body 3 and the detection needle 301 to move, which is convenient for measuring a large area of ​​the outer wall of the ship. Since the rotating ball 304 is made of magnetic material, the rotating ball 304 is always in contact with the surface of the ship to prevent the main body 3 from slipping. When the detection is completed, the main body 3 is moved away from the surface of the ship. At this time, under the rebound force of the spring 303, the sliding ring 302 returns to its original position, so that the detection needle 301 in the inner cavity of the main body 3 can be protected;

[0038] When inspecting a small area, the inspection component can be directly taken for measurement. When it is necessary to inspect the high part of the outer wall of the ship, the inspection component is first clamped between the fixing plate 204 and the mounting frame 202, that is, the threaded bolt 203 is rotated, and the threaded bolt 203 will drive the fixing plate 204 to move toward the inner cavity of the mounting frame 202 until the fixing plate 204 clamps the inspection component in the inner cavity of the mounting frame 202. At this time, the sliding column 206 is slid in the inner cavity of the sleeve 205, thereby changing the height of the inspection component for easy measurement. The direction of the inspection component can be changed by rotating the connecting column 101 on the top of the sliding column 206. During inspection, the telescopic motor 2 is driven, and the telescopic motor 2 drives the telescopic column 201 to move. The telescopic column 201 drives the inspection component clamped on the inner wall of the mounting frame 202 to move, thereby measuring the paint layer on the outer wall of the ship. The above method uses the inspection component to be clamped on the mounting frame 202 to complete the measurement of the outer wall of the ship. The inspection component can be directly used to measure the side wall of a small area of ​​the ship, which is simple and convenient, and there is no need to carry multiple inspection equipment.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A paint layer thickness detection device for ship inspection, comprising a bottom plate (1), characterized in that: The bottom of the base plate (1) is fixedly connected to a telescopic assembly, the top of the telescopic assembly is clamped with a connecting column (101), and the top of the connecting column (101) is fixedly connected to a connecting block (102), and further comprises: The side wall of the connection block (102) is fixedly connected to the telescopic motor (2); the end of the telescopic motor (2) is fixedly connected to a telescopic column (201); the end of the telescopic column (201) is fixedly connected to a mounting frame (202); a threaded bolt (203) is threadedly connected to the side wall of the mounting frame (202); the end of the threaded bolt (203) located inside the mounting frame (202) is rotatably connected to a fixing plate (204); and a detection component is clamped between the fixing plate (204) and the mounting frame (202).

2. A paint layer thickness detection device for ship inspection according to claim 1, characterized in that: The telescopic assembly comprises a sleeve (205) and a sliding column (206); the sleeve (205) is fixedly mounted on the top of the base plate (1); the inner cavity of the sleeve (205) is slidably connected to the sliding column (206); the sliding column (206) is clamped with the connecting column (101); and the connecting column (101) can rotate in the inner cavity of the sliding column (206).

3. A paint layer thickness detection device for ship inspection according to claim 1, characterized in that: The detection component comprises a main body (3) and a detection needle (301); the main body (3) is clamped between a fixing plate (204) and a mounting frame (202); and the detection needle (301) is fixedly connected to the inner wall of the main body (3).

4. A paint layer thickness detection device for ship inspection according to claim 3, characterized in that: The inner wall of the main body (3) is slidably connected to a sliding ring (302), the sliding ring (302) extends toward the outside of the main body (3), and a plurality of springs (303) are fixedly connected between the sliding ring (302) and the main body (3).

5. A paint layer thickness detection device for ship inspection according to claim 4, characterized in that: The end of the sliding ring (302) is rotatably connected to a plurality of rotating balls (304), and the rotating balls (304) are made of magnetic material.

6. A paint layer thickness detection device for ship inspection according to claim 3, characterized in that: The side wall of the fixing plate (204) and the inner wall of the mounting frame (202) are both fixedly connected with an inner tooth plate (305), and the top of the main body (3) is rotatably connected with a handle (306).

7. A paint layer thickness detection device for ship inspection according to claim 2, characterized in that: The side wall of the sleeve (205) is threadedly connected to a first fixing bolt (307), and the side wall of the sliding column (206) is threadedly connected to a second fixing bolt (308).

8. A paint layer thickness detection device for ship inspection according to claim 5, characterized in that: The bottom of the bottom plate (1) is rotatably connected to a rotating wheel (309), and the rotating balls (304) are evenly distributed with the axis of the main body (3) as the center of the circle.

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