Experimental model for simulating seawater erosion by coating

Abstract

The utility model discloses an experimental model for simulating seawater erosion by coating, which belongs to the technical field of coating and comprises a simulation box body, a mounting vertical plate is fixedly mounted on the inner wall of the simulation box body, a coating template is arranged in the mounting vertical plate, an operating handle is fixedly mounted on the upper surface of the coating template, and the operating handle is fixedly mounted on the inner wall of the simulation box body. Oval transverse plates are arranged on the left side and the right side of the upper surface of the simulation box body, and sea wave simulation devices are fixedly installed on the lower surfaces of the oval transverse plates. According to the experimental model for simulating seawater erosion by the coating, a driving motor is arranged to drive a second transmission wheel to drive a first transmission wheel through a transmission belt to drive a rotating shaft and a stirring plate to rotate so as to drive seawater to impact the surface of a coating template, so that the experiment of simulating the seawater erosion of the coating template is better facilitated; the paint template can be flapped by seawater, so that the experiment result is more accurate, the paint can be better detected, and the use convenience of people is effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of coatings, in particular to a coating simulation seawater erosion experimental model. Background Art

[0002] Paint is a general term for materials that can form a tough protective film when applied to the surface of an object. With the development of society, paint occupies an increasingly important position in people's lives and is used more and more widely. At present, in addition to paying attention to the health, environmental protection and decorative properties of paint, people are also paying more and more attention to the functionality of paint. Paints will undergo a variety of testing experiments during the production process before they can leave the factory; currently, after the existing paints are produced, they are generally directly applied to objects and immersed in seawater to simulate seawater erosion experiments; the existing experimental operation of simulating seawater erosion on paints is relatively simple, and it is difficult to better perform corresponding tests on the paints by only relying on immersion in seawater, and it is difficult to better simulate the actual situation of the paint in seawater, which is not conducive to better testing operations on the paint, and reduces the convenience of testing the paint. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a coating simulation seawater erosion test model, which solves the problem that the experimental operation of coating simulation seawater erosion is relatively simple, it is difficult to better perform corresponding detection of the coating only by immersing it in seawater, it is difficult to better simulate the actual situation of the coating in seawater, it is not conducive to better detection operation of the coating, and reduces the convenience of detecting the coating.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a paint simulation seawater erosion test model, comprising a simulation box, an inner wall of the simulation box is fixedly installed with a mounting vertical plate, a paint template is arranged inside the mounting vertical plate, an operating handle is fixedly installed on the upper surface of the paint template, left and right sides of the upper surface of the simulation box are provided with elliptical horizontal plates, a wave simulation device is fixedly installed on the lower surface of the elliptical horizontal plate, L-shaped positioning plates that pass through the inside of the elliptical horizontal plate are fixedly installed on the left and right side surfaces of the simulation box, a positioning rod that passes through the inside of the L-shaped positioning plate is inserted into the outer side of the elliptical horizontal plate, a slidable adjustment horizontal plate is arranged inside the elliptical horizontal plate, a plug-in cylinder connected to the upper surface of the paint template is inserted into the inner side of the adjustment horizontal plate, and a limit rod that passes through the inside of the adjustment horizontal plate is inserted into the inside of the elliptical horizontal plate.

[0007] As a further solution of the utility model: the wave simulation device includes a U-shaped bracket fixedly mounted on the lower surface of the elliptical horizontal plate, a rotatable rotating shaft is provided at the bottom of the U-shaped bracket, a toggle plate is fixedly mounted on the outer surface of the rotating shaft, a first transmission wheel is fixedly mounted on the outer end of the rotating shaft, a driving motor is fixedly mounted on the upper surface of the U-shaped bracket, a second transmission wheel is fixedly mounted on the output end of the driving motor, and the first transmission wheel and the second transmission wheel are connected by a transmission belt.

[0008] As a further solution of the utility model: a plurality of groups of limit through holes are provided on the upper surface of the adjusting horizontal plate, and a limit rod is passed through the interior of the limit through holes.

[0009] As a further solution of the utility model: the number of the toggle plates is twelve groups, and the lengths of the twelve groups of toggle plates are all six hundred and fifty millimeters.

[0010] As a further solution of the utility model: a positioning groove is provided on the outer side surface of the elliptical horizontal plate, and a positioning rod is inserted into the interior of the positioning groove.

[0011] As a further solution of the utility model: an elliptical through hole is opened on the upper surface of the elliptical horizontal plate, and the L-shaped positioning plate is penetrated inside the elliptical through hole.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The paint simulates the seawater erosion experimental model. By setting a driving motor to drive the second transmission wheel through the transmission belt to drive the first transmission wheel to drive the rotating shaft and the toggle plate to rotate, the seawater is driven to impact the surface of the paint template. This helps to better simulate the experiment of seawater erosion of the paint template, which is conducive to the beating of seawater on the paint template to make the experimental results more accurate, and helps to better detect the paint, effectively improving the convenience of people's use.

[0015] 2. The coating simulates the seawater erosion test model, by setting an elliptical cross plate to be inserted into the top of the L-shaped positioning plate, and cooperating with the positioning rod to pass through the elliptical cross plate and insert into the inside of the L-shaped positioning plate for positioning operation, so that the wave simulation device has a better positioning effect, can better ensure the stability of the wave simulation device during use, make the use and operation of the wave simulation device more stable, and help people to use it better.

[0016] 3. The paint simulates the seawater erosion test model. By setting the adjusting horizontal plate to slide inward along the inside of the elliptical horizontal plate, the plug-in cylinder is inserted into the left side of the adjusting horizontal plate. The limiting rod passes through the elliptical horizontal plate and is inserted into the inside of the adjusting horizontal plate for limiting. This makes the adjusting horizontal plate have a better positioning effect on the paint template, and can stably fix the paint template inside the simulation box, which is conducive to better experimental operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 , Figure 2 It is a schematic diagram of the structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure decomposition of the wave simulation device of the utility model;

[0019] In the figure: 1. simulation box; 2. installation vertical plate; 3. paint template; 4. operating handle; 5. elliptical horizontal plate; 6. wave simulation device; 601. U-shaped bracket; 602. rotating shaft; 603. toggle plate; 604. first transmission wheel; 605. driving motor; 606. second transmission wheel; 607. transmission belt; 7. L-shaped positioning plate; 8. positioning rod; 9. adjusting horizontal plate; 10. plug-in cylinder; 11. limit rod. DETAILED DESCRIPTION

[0020] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0021] like Figure 1-3 As shown, the utility model provides a technical solution: a paint simulation seawater erosion test model, including a simulation box 1, an inner wall of the simulation box 1 is fixedly installed with a mounting vertical plate 2, a paint template 3 is arranged inside the mounting vertical plate 2, an upper surface of the paint template 3 is fixedly installed with an operating handle 4, left and right sides of the upper surface of the simulation box 1 are provided with elliptical horizontal plates 5, a lower surface of the elliptical horizontal plate 5 is fixedly installed with a wave simulation device 6, left and right side surfaces of the simulation box 1 are fixedly installed with L-shaped positioning plates 7 running through the inside of the elliptical horizontal plate 5, a positioning rod 8 running through the inside of the L-shaped positioning plate 7 is inserted into the outer side of the elliptical horizontal plate 5, a slidable adjusting horizontal plate 9 is arranged inside the elliptical horizontal plate 5, a plug-in cylinder 10 connected to the upper surface of the paint template 3 is inserted into the inner side of the adjusting horizontal plate 9, and a limiting rod 11 running through the inside of the adjusting horizontal plate 9 is inserted into the inside of the elliptical horizontal plate 5.

[0022] The wave simulation device 6 includes a U-shaped bracket 601 fixedly mounted on the lower surface of the elliptical horizontal plate 5, a rotatable rotating shaft 602 is provided at the bottom of the U-shaped bracket 601, a toggle plate 603 is fixedly mounted on the outer surface of the rotating shaft 602, a first transmission wheel 604 is fixedly mounted on the outer end of the rotating shaft 602, a driving motor 605 is fixedly mounted on the upper surface of the U-shaped bracket 601, a second transmission wheel 606 is fixedly mounted on the output end of the driving motor 605, and the first transmission wheel 604 and the second transmission wheel 606 are connected by a transmission belt 607.

[0023] Specifically, Figure 1 and Figure 2 As shown, the upper surface of the adjusting cross plate 9 is provided with multiple groups of limit through holes, and the limit rods 11 are passed through the inside of the limit through holes. The limit through holes on the upper surface of the adjusting cross plate 9 cooperate with the limit rods 11 to improve the limit fixing effect. The outer side surface of the elliptical cross plate 5 is provided with a positioning groove, and the positioning groove is inserted with a positioning rod 8. The positioning groove on the outer side surface of the elliptical cross plate 5 cooperates with the positioning rod 8, which helps to position more stably. The upper surface of the elliptical cross plate 5 is provided with an elliptical through hole, and the L-shaped positioning plate 7 is penetrated inside the elliptical through hole. The elliptical through hole on the upper surface of the elliptical cross plate 5 cooperates with the L-shaped positioning plate 7 for better use.

[0024] Specifically, Figure 3 As shown, there are twelve groups of toggle plates 603, and the lengths of the twelve groups of toggle plates 603 are all 650 mm. The twelve groups of toggle plates 603 cooperate with each other, making it easier to perform toggle operations.

[0025] The working principle of the utility model is:

[0026] S1, injecting seawater into the simulation box 1, and then controlling the operating handle 4 to insert the paint template 3 into the simulation box 1;

[0027] S2, then control the elliptical horizontal plate 5 to drive the wave simulation device 6 to be inserted into the outer surface of the L-shaped positioning plate 7, and at the same time, insert the positioning rod 8 through the elliptical horizontal plate 5 into the inside of the L-shaped positioning plate 7 for positioning;

[0028] S3, then control the adjusting horizontal plate 9 to slide inward along the inside of the elliptical horizontal plate 5 so that the plug-in cylinder 10 is inserted into the left side of the adjusting horizontal plate 9, and cooperate with the limiting rod 11 to pass through the elliptical horizontal plate 5 and insert into the inside of the adjusting horizontal plate 9 for limiting;

[0029] S4. Then, the driving motor 605 is started. The output end of the driving motor 605 drives the second transmission wheel 606 to rotate. The second transmission wheel 606 drives the first transmission wheel 604 to rotate through the transmission belt 607. The first transmission wheel 604 drives the rotating shaft 602 and the toggle plate 603 to rotate, driving the seawater to impact the surface of the coating template 3.

[0030] To sum up, the paint simulation seawater erosion experimental model, by setting a driving motor 605 to drive the second transmission wheel 606 through the transmission belt 607 to drive the first transmission wheel 604 to drive the rotating shaft 602 and the toggle plate 603 to rotate and drive the seawater to impact the surface of the paint template 3, helps to better simulate the experiment of seawater erosion of the paint template 3, is conducive to the beating of seawater on the paint template 3 to make the experimental results more accurate, helps to better detect the paint, and effectively improves the convenience of people's use.

[0031] The coating simulates the seawater erosion experimental model, by setting the elliptical cross plate 5 to be inserted into the top of the L-shaped positioning plate 7, cooperating with the positioning rod 8 to pass through the elliptical cross plate 5 and insert into the inside of the L-shaped positioning plate 7 for positioning operation, so that the wave simulation device 6 has a better positioning effect, can better ensure the stability of the wave simulation device 6 during use, and make the use and operation of the wave simulation device 6 more stable, which is helpful for people to use it better.

[0032] The paint simulates seawater erosion experimental model, by setting the adjusting horizontal plate 9 to slide inward along the inside of the elliptical horizontal plate 5 so that the plug-in cylinder 10 is inserted into the left side of the adjusting horizontal plate 9, and the limiting rod 11 passes through the elliptical horizontal plate 5 and is inserted into the inside of the adjusting horizontal plate 9 for limiting, so that the adjusting horizontal plate 9 has a better positioning effect on the paint template 3, and can stably fix the paint template 3 inside the simulation box 1, which is conducive to better experimental operation.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0034] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A paint simulation seawater erosion test model, comprising a simulation box (1), the inner wall of the simulation box (1) is fixedly mounted with a mounting vertical plate (2), the interior of the mounting vertical plate (2) is provided with a paint template (3), the upper surface of the paint template (3) is fixedly mounted with an operating handle (4), characterized in that: The left and right sides of the upper surface of the simulation box (1) are provided with elliptical transverse plates (5), the lower surface of the elliptical transverse plate (5) is fixedly installed with a wave simulation device (6), the left and right side surfaces of the simulation box (1) are fixedly installed with an L-shaped positioning plate (7) that runs through the inside of the elliptical transverse plate (5), the outer side of the elliptical transverse plate (5) is plugged with a positioning rod (8) that runs through the inside of the L-shaped positioning plate (7), the inside of the elliptical transverse plate (5) is provided with a slidable adjustment transverse plate (9), the inner side of the adjustment transverse plate (9) is plugged with a plug-in cylinder (10) connected to the upper surface of the paint template (3), and the inside of the elliptical transverse plate (5) is plugged with a limit rod (11) that runs through the inside of the adjustment transverse plate (9).

2. A coating simulated seawater erosion test model according to claim 1, characterized in that: The ocean wave simulation device (6) comprises a U-shaped bracket (601) fixedly mounted on the lower surface of the elliptical horizontal plate (5); a rotatable rotating shaft (602) is provided at the bottom of the U-shaped bracket (601); a toggle plate (603) is fixedly mounted on the outer surface of the rotating shaft (602); a first transmission wheel (604) is fixedly mounted on the outer end of the rotating shaft (602); a driving motor (605) is fixedly mounted on the upper surface of the U-shaped bracket (601); a second transmission wheel (606) is fixedly mounted on the output end of the driving motor (605); and the first transmission wheel (604) and the second transmission wheel (606) are connected in transmission via a transmission belt (607).

3. A coating simulated seawater erosion test model according to claim 1, characterized in that: The upper surface of the adjusting horizontal plate (9) is provided with a plurality of groups of limiting through holes, and the limiting through holes are penetrated by limiting rods (11).

4. A coating simulated seawater erosion test model according to claim 2, characterized in that: The number of the toggle plates (603) is twelve, and the lengths of the twelve toggle plates (603) are all six hundred and fifty millimeters.

5. The coating simulated seawater erosion test model according to claim 1, characterized in that: The outer side surface of the elliptical horizontal plate (5) is provided with a positioning groove, and a positioning rod (8) is inserted into the interior of the positioning groove.

6. A coating simulated seawater erosion test model according to claim 1, characterized in that: An elliptical through hole is provided on the upper surface of the elliptical horizontal plate (5), and an L-shaped positioning plate (7) is inserted into the inside of the elliptical through hole.

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