Yacht engine exhaust pipe water channel surface alloy corrosion resistance salt mist detection device

Abstract

The utility model relates to the technical field of salt mist detection devices, in particular to a yacht engine exhaust pipe water channel surface alloy corrosion resistance salt mist detection device which is characterized in that a cover body is mounted on a detection device main body, and a fixed block is in contact with a contact block; the mounting frame comprises a first mounting side plate main body, a connecting rod main body and a second mounting side plate main body; the device has the beneficial effects that the mounting rack on the device can be independently detached from the detection device main body to be cleaned, the cleaning dead angle is small, salinization on the mounting rack and the detection device main body can be fully cleaned, the adverse effect of the residual salinization on the next experiment is avoided, and the detection efficiency is improved. And the connecting rod main body on the mounting frame and the mounting rod main body row part are integrally in a V shape, and can be mounted and dismounted in cooperation with the mounting rod main body on the mounting frame, so that the mounting frame can adapt to placement of more engine exhaust pipes of different specifications, and the adaptability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of salt mist detection device, concretely is yacht engine exhaust pipe waterway surface alloy corrosion resistance salt mist detection device. BACKGROUND

[0002] Yacht engine exhaust pipe waterway is a key system for cooling and discharging engine exhaust gas. It reduces the temperature of exhaust gas by introducing high-temperature exhaust gas generated by the engine into water, utilizes the cooling effect of water to reduce noise and prevent the influence of hot gas on the surrounding environment. The surface of the yacht engine exhaust pipe waterway is plated with a special alloy as a corrosion-resistant layer.

[0003] In the prior art, a corrosion-resistant salt mist detection device is needed to test the alloy on the surface of the exhaust pipe waterway to detect its corrosion resistance. The alloy on the surface of the exhaust pipe waterway is tested by a salt mist spray tower on the corrosion-resistant salt mist detection device. The exhaust pipe waterway is placed on the mounting rack for testing. After testing is completed, personnel need to clean the mounting rack.

[0004] However, the mounting rack on the existing corrosion-resistant salt mist detection device is usually fixed on the device. There are dead angles when cleaning the mounting rack. The residual salt on the mounting rack will have a negative impact on the next test. Moreover, the mounting rack on the corrosion-resistant salt mist detection device is difficult to adapt to the installation of exhaust pipes of different specifications. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a yacht engine exhaust pipe waterway surface alloy corrosion-resistant salt mist detection device to solve the problems raised in the background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a yacht engine exhaust pipe waterway surface alloy corrosion-resistant salt mist detection device, comprising: a cover body installed on a detection device main body, the detection device main body is provided with a fixed block and a mounting rack, the fixed block is in contact with a contact block;

[0007] The mounting rack comprises a first mounting side plate main body, a connecting rod main body, and a second mounting side plate main body. The mounting rod main body is clamped in the second mounting side plate mounting hole of the second mounting side plate main body, and the other end of the mounting rod main body is clamped in the first mounting side plate mounting hole. The mounting plate connected to the mounting rod main body is arranged in the mounting groove, and the mounting plate is connected to the second mounting side plate main body through the corrosion-resistant bolt.

[0008] Preferably, the connecting rod main body is in a circular rod structure, one end of the connecting rod main body is fixedly connected to the second mounting side plate main body, and the other end of the connecting rod main body is fixedly connected to the first mounting side plate main body.

[0009] Preferably, the mounting rod body is in a cylindrical structure, the diameter of the mounting rod body is equal to the inner diameter of the first mounting side plate mounting hole, the mounting rod sliding hole and the second mounting side plate mounting hole, and the mounting rod body can be clamped into the first mounting side plate mounting hole, the mounting rod sliding hole and the second mounting side plate mounting hole.

[0010] Preferably, a plurality of first mounting side plate mounting holes are formed in the first mounting side plate body, the first mounting side plate mounting hole is in a circular groove structure, a rubber plug is clamped on the first mounting side plate mounting hole, the rubber plug is in a cylindrical structure at one end, and the rubber plug can also be clamped into the second mounting side plate mounting hole formed in the second mounting side plate body, and the second mounting side plate mounting hole is in a circular hole structure.

[0011] Preferably, the cover body is connected with the detection device body through a hinge, a fixed block is fixedly connected in the detection device body, the fixed block is in a square plate structure, the fixed block can be in contact with the contact blocks fixedly connected on the first mounting side plate body and the second mounting side plate body, and the contact blocks are in a square plate structure.

[0012] Preferably, the mounting frame first mounting side plate body, the connecting rod body, the second mounting side plate body and the movable partition plate are provided with a connecting rod sliding hole and a mounting rod sliding hole, the mounting rod sliding hole and the connecting rod sliding hole are in a circular hole structure, and the inner diameter of the connecting rod sliding hole is equal to the diameter of the connecting rod body.

[0013] Preferably, an installation plate is fixedly connected on the mounting rod body, the installation plate is installed on the second mounting side plate body through a corrosion-resistant bolt, the installation plate is in a circular plate structure, the installation plate is clamped in the installation groove, the side surface of the installation plate is in contact with the inner side surface of the sealing gasket, the sealing gasket is fixedly connected with the second mounting side plate body, the sealing gasket is arranged in the installation groove, and the installation groove is in a circular groove structure.

[0014] Compared with the prior art, the device has the advantages that:

[0015] The yacht engine exhaust pipe waterway surface alloy corrosion resistance salt fog detection device provided by the utility model can be separately detached from the detection device body for cleaning, can be detached for cleaning, has small dead angle for cleaning, can fully clean the salted on the mounting frame and the detection device body, avoids adverse effects of residual salted on the next experiment, improves the use effect of the device, and the connecting rod body and the mounting rod body on the mounting frame are in a "V" shape as a whole, the mounting rod body on the mounting frame can be installed and detached, so that the mounting frame can accommodate more engine exhaust pipes of different specifications, and the adaptability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a device structure schematic view.

[0017] Figure 2 For Figure 1 Enlarged structural schematic view at A;

[0018] Figure 3 For the partial structure schematic view of the device of the utility model;

[0019] Figure 4 For the partial structure schematic view of the device of the utility model is taken apart;

[0020] Figure 5 For Figure 4 Enlarged structural schematic view at B;

[0021] Figure 6 For Figure 4 Enlarged structural schematic view at C.

[0022] In the figure: 1, detection device main body; 2, cover; 3, mounting bracket; 4, fixed block; 5, first installation side plate main body; 6, contact block; 7, connecting rod main body; 8, second installation side plate main body; 9, rubber plug;

[0023] 10, connecting rod sliding hole; 11, mounting rod sliding hole; 12, movable partition; 13, mounting rod main body; 14, mounting plate; 15, first installation side plate mounting hole; 16, second installation side plate mounting hole; 17, installation groove;

[0024] 18, sealing gasket; 19, corrosion-resistant bolt. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme of the utility model to be described clearly and completely, and the advantage is more clear and apparent, the following will be further detailed with the attached drawing to the utility model embodiment.It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all the embodiments, only to explain the embodiments of the utility model, and not for limiting the embodiments of the utility model, all other embodiments obtained by the ordinary skill in the art without doing creative work are within the scope of the protection of the utility model.

[0026] Embodiment one

[0027] Please refer to Figures 1-6The utility model provides a technical scheme: yacht engine exhaust pipe water channel surface alloy corrosion resistance salt fog detection device, include: cover body 2, cover body 2 installs on detection device main body 1, be provided with fixed block 4 and mounting bracket 3 on detection device main body 1, fixed block 4 with contact block 6 contact, mounting bracket 3, mounting bracket 3 includes first installation side plate main body 5, connecting rod main body 7 and second installation side plate main body 8, the second installation side plate mounting hole 16 that sets up on second installation side plate main body 8 is clamped with installation rod main body 13, installation rod main body 13 another end is clamped in first installation side plate mounting hole 15, and the mounting plate 14 that is connected on installation rod main body 13 is set in installation groove 17, and mounting plate 14 is connected with second installation side plate main body 8 through anticorrosive bolt 19,

[0028] Specific use, the mounting bracket 3 on the device can be disassembled to clean, the salted on the mounting bracket 3 can be fully cleaned, to avoid the adverse effects of residual salted on the next experiment.

[0029] Example two

[0030] On the basis of example one in order to improve the use effect of device setting has cover body 2, cover body 2 is connected with detection device main body 1 through the hinge, and detection device main body 1 is fixedly connected with fixed block 4, and fixed block 4 is square plate structure, and fixed block 4 can be contacted with the contact block 6 that is fixedly connected on first installation side plate main body 5 and second installation side plate main body 8, and contact block 6 is square plate structure, and first installation side plate main body 5 and second installation side plate main body 8 both sides are fixedly connected with contact block 6, and contact block 6 all are contacted with fixed block 4, and the side surface of fixed block 4 is contacted with the both sides of first installation side plate main body 5 and second installation side plate main body 8, through the above to the first installation side plate main body 5 and second installation side plate main body 8 are limited, personnel can open cover body 2, by pulling first installation side plate main body 5 and second installation side plate main body 8, can be disassembled from detection device main body 1, personnel can clean each component on mounting bracket 3, through the above small dead angle, the salted on mounting bracket 3 can be fully cleaned, to avoid the adverse effects of residual salted on the next experiment, improve the use effect of device.

[0031] Example three

[0032] On the basis of embodiment two, in order to improve the adaptability of the device, the mounting rack 3 is provided with the first mounting side plate body 5, the connecting rod body 7, the second mounting side plate body 8 and the movable partition plate 12. The connecting rod sliding hole 10 and the mounting rod sliding hole 11 are arranged on the movable partition plate 12. The mounting rod sliding hole 11 and the connecting rod sliding hole 10 are both circular hole structures. The inner diameter of the connecting rod sliding hole 10 is equal to the diameter of the connecting rod body 7. By arranging the connecting rod sliding hole 10 and the mounting rod sliding hole 11, the movable partition plate 12 is slidably connected with the mounting rod body 13 and the connecting rod body 7. The movable partition plate 12 can be used as a spacer, which can facilitate personnel to place different types of engine exhaust pipes on the mounting rack 3, and facilitate personnel to use;

[0033] The first mounting side plate body 5 is provided with a plurality of first mounting side plate mounting holes 15. The first mounting side plate mounting hole 15 is a circular groove structure. The first mounting side plate mounting hole 15 is clamped with a rubber plug 9. One end of the rubber plug 9 is a cylindrical structure. The rubber plug 9 can also be clamped into the second mounting side plate mounting hole 16 arranged on the second mounting side plate body 8. The second mounting side plate mounting hole 16 is a circular hole structure. The rubber plug 9 is clamped into the idle first mounting side plate mounting hole 15 on the first mounting side plate body 5 and the idle second mounting side plate mounting hole 16 on the second mounting side plate body 8, which prevents salt from accumulating in the first mounting side plate mounting hole 15 and the second mounting side plate mounting hole 16, and facilitates subsequent installation;

[0034] The mounting rod body 13 is fixedly connected with a mounting plate 14. The mounting plate 14 is installed on the second mounting side plate body 8 through a corrosion-resistant bolt 19. The mounting plate 14 is a circular plate structure. The mounting plate 14 is clamped in the mounting groove 17. The side surface of the mounting plate 14 is in contact with the inner surface of the sealing gasket 18. The sealing gasket 18 is fixedly connected with the second mounting side plate body 8. The sealing gasket 18 is arranged in the mounting groove 17. The mounting groove 17 is a circular groove structure. The second mounting side plate mounting hole 16 is in communication with the mounting groove 17. When the mounting rack 3 is installed on the detection device body 1, the side surface of the first mounting side plate body 5 and the second mounting side plate body 8 is in contact with the inner wall of the detection device body 1. The sealing gasket 18 is an annular plate structure. The sealing gasket 18 is in contact with the inner wall of the detection device body 1. The corrosion-resistant bolt 19 and the mounting plate 14 in the mounting groove 17 can be protected by the sealing gasket 18, which avoids the intrusion of salt mist;

[0035] The installation rod body 13 is in a cylindrical structure, the diameter of the installation rod body 13 is equal to the inner diameter of the first installation side plate mounting hole 15, the installation rod sliding hole 11 and the second installation side plate mounting hole 16, the installation rod body 13 can be clamped into the first installation side plate mounting hole 15, the installation rod sliding hole 11 and the second installation side plate mounting hole 16, the outer side of the installation plate 14 is in contact with the inner side of the sealing gasket 18, the corrosion-resistant bolt 19 can be screwed and removed by the personnel, the personnel can push the installation rod body 13, so that the installation rod body 13 slides along the first installation side plate mounting hole 15, the installation rod sliding hole 11 and the second installation side plate mounting hole 16 and slides out, so that the installation plate 14 slides out of the installation groove 17, through the above, the installation rod body 13 can be disassembled and cleaned, and through the opposite steps, the installation rod body 13 can be installed, and through the installation of a plurality of installation rod bodies 13, the device can adapt to place exhaust pipes of different sizes, and the use effect of the device is improved.

[0036] The connecting rod body 7 is in a circular rod structure, one end of the connecting rod body 7 is fixedly connected with the second installation side plate body 8, and the other end of the connecting rod body 7 is fixedly connected with the first installation side plate body 5; the installation rod body 13 and the connecting rod body 7 are both in a cylindrical structure, the contact area thereof with the exhaust pipe is small, the influence on the detection result is reduced, the salt mist can be fully contacted with the exhaust pipe, and the connecting rod body 7 and the installation rod body 13 on the mounting frame 3 are in a whole "V" shape, so that the mounting frame 3 can adapt to place engine exhaust pipes of different sizes, and the use effect of the device is improved.

[0037] In actual use, the mounting frame 3 on the device can be separately disassembled from the detection device body 1 for cleaning, can be disassembled for cleaning, the dead angle is small, the salted on the mounting frame 3 and the detection device body 1 can be fully cleaned, adverse effects of the residual salted on the next experiment are avoided, the use effect of the device is improved, the connecting rod body 7 and the installation rod body 13 on the mounting frame 3 are in a whole "V" shape, the installation rod body 13 on the mounting frame 3 can be installed and disassembled, so that the mounting frame 3 can adapt to place more engine exhaust pipes of different specifications, and the adaptability of the device is improved.

[0038] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A device for detecting corrosion resistance of an alloy surface of a waterway of an exhaust pipe of a marine engine by salt spray test, comprising: The utility model relates to a detection device, which comprises a detection device main body (1) and a cover (2) mounted on the detection device main body (1), wherein the detection device main body (1) is provided with a fixing block (4) and a mounting rack (3), and the fixing block (4) is in contact with a contact block (6). The mounting rack (3) comprises a first mounting side plate main body (5), a connecting rod main body (7) and a second mounting side plate main body (8), a mounting rod main body (13) is clamped in a second mounting side plate mounting hole (16) formed in the second mounting side plate main body (8), the other end of the mounting rod main body (13) is clamped in a first mounting side plate mounting hole (15), a mounting plate (14) is connected to the mounting rod main body (13), the mounting plate (14) is arranged in a mounting groove (17), and the mounting plate (14) is connected to the second mounting side plate main body (8) through a corrosion-resistant bolt (19).

2. The marine engine exhaust water jacket surface alloy corrosion resistance salt spray test apparatus of claim 1, wherein: The connecting rod main body (7) is in a circular rod structure, one end of the connecting rod main body (7) is fixedly connected to the second mounting side plate main body (8), and the other end of the connecting rod main body (7) is fixedly connected to the first mounting side plate main body (5).

3. The marine engine exhaust water jacket surface alloy corrosion resistance salt spray test apparatus of claim 1 wherein: The mounting rod main body (13) is in a cylindrical structure, the diameter of the mounting rod main body (13) is equal to the inner diameter of the first mounting side plate mounting hole (15), the mounting rod sliding hole (11) and the second mounting side plate mounting hole (16), and the mounting rod main body (13) can be clamped into the first mounting side plate mounting hole (15), the mounting rod sliding hole (11) and the second mounting side plate mounting hole (16).

4. The yacht engine exhaust waterway surface alloy corrosion resistance salt spray detection device according to claim 1, characterized in that: A plurality of first mounting side plate mounting holes (15) are formed in the first mounting side plate main body (5), the first mounting side plate mounting hole (15) is in a circular groove structure, a rubber plug (9) is clamped in the first mounting side plate mounting hole (15), one end of the rubber plug (9) is in a cylindrical structure, the rubber plug (9) can be clamped into a second mounting side plate mounting hole (16) formed in the second mounting side plate main body (8), and the second mounting side plate mounting hole (16) is in a circular hole structure.

5. The yacht engine exhaust waterway surface alloy corrosion resistance salt spray test device of claim 1, wherein: The cover (2) is connected to the detection device main body (1) through a hinge, the detection device main body (1) is fixedly connected with a fixing block (4), the fixing block (4) is in a square plate structure, the fixing block (4) can be in contact with a contact block (6) fixedly connected to the first mounting side plate main body (5) and the second mounting side plate main body (8), and the contact block (6) is in a square plate structure.

6. The yacht engine exhaust waterway surface alloy corrosion resistance salt spray test device of claim 1, wherein: The first mounting side plate main body (5), the connecting rod main body (7), the second mounting side plate main body (8) and a moving partition plate (12) of the mounting rack (3), the moving partition plate (12) is provided with a connecting rod sliding hole (10) and a mounting rod sliding hole (11), the mounting rod sliding hole (11) and the connecting rod sliding hole (10) are both in a circular hole structure, and the inner diameter of the connecting rod sliding hole (10) is equal to the diameter of the connecting rod main body (7).

7. The recreational vehicle engine exhaust pipe waterway surface alloy corrosion resistance salt spray test apparatus of claim 1, wherein: The mounting rod body (13) is fixedly connected with a mounting plate (14), the mounting plate (14) is mounted on the second mounting side plate body (8) through the anticorrosive bolt (19), the mounting plate (14) is in a circular plate structure, the mounting plate (14) is clamped in the mounting groove (17), the side surface of the mounting plate (14) is in contact with the inner side surface of the sealing gasket (18), the sealing gasket (18) is fixedly connected with the second mounting side plate body (8), the sealing gasket (18) is arranged in the mounting groove (17), and the mounting groove (17) is in a circular groove structure.

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