CN219935629U

CN219935629U - Salt fog aging test box

Info

Publication number: CN219935629U
Application number: CN202321206318.6U
Authority: CN
Inventors: 刘强; 刘庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-18
Filing date: 2023-05-18
Publication date: 2023-10-31
Anticipated expiration: 2033-05-18

Abstract

The utility model discloses a salt fog aging test box, which has the technical scheme that: the test box comprises a test box body, wherein a protective cover is hinged to the top surface of the test box body, a perspective window is formed in one side of the test box body, a plurality of supporting legs are fixedly arranged on the bottom surface of the test box body, and a mounting block is fixedly arranged on one side of the test box body; the rotation assembly is arranged in the test box body and used for rotating an object aged by salt fog, the object which is tested in the test box body can be rotated through the rotation of the rotation assembly, so that the surface of the object is evenly sprayed by the salt fog, the aging reaction effect is better, the sprayed salt fog can be isolated through the isolating plate, the driving motor below the device can be better protected, the driving motor can be better rotated, and therefore the object which is tested can be more evenly sprayed by the salt fog.

Description

Salt fog aging test box

Technical Field

The utility model relates to the technical field of salt spray aging, in particular to a salt spray aging test box.

Background

The salt spray aging test is an environmental test for exposing a sample to salt spray for aging, and evaluating the corrosion resistance of a product or a metal material by using the artificial simulated salt spray environmental conditions created by salt spray test equipment.

According to publication No.: the utility model provides a CN 209513554U's chinese patent, a salt spray aging test box, includes the device shell, the preceding terminal surface movable mounting of device shell has the sealing door, the preceding terminal surface middle section fixed mounting of sealing door has the observation transparent window, the right side fixed mounting of sealing door has the handle, the preceding terminal surface fixed mounting of device shell has rubber magnetism to inhale the piece, electric plate one, electric plate two and electric plate three have been installed in proper order to the inboard from the top down of device shell, the outside left side from the top down of device shell is fixed mounting in proper order has first control button, second control button and third control button, and the device shell and the sealing door of this salt spray aging test box are magnetic connection, are favorable to the laminating of sealing door and device shell inseparable, prevent that the sealing door from forgetting to close, and toxic gas discharges the problem that causes environmental pollution, and electric plate one, electric plate two and electric plate three's the branch heats, have guaranteed the salt effect under different thermal conditions, can effectual increase this test box's functional.

However, there are still some disadvantages of the salt spray aging test chamber, such as: the lower extreme swing joint of rolling bearing has the spray disc, and the lower fixed mounting of spray disc has high-pressure nozzle, and the below fixed mounting of high-pressure nozzle has the fixed bolster, and the left and right sides swing joint of fixed bolster has laminating branch, when spraying inhomogeneous, can have very big influence to the duration and the effect of salt fog ageing.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a salt spray aging test box, which solves the problem that the aging time and effect of salt spray can be greatly influenced when the spraying is uneven.

The technical aim of the utility model is realized by the following technical scheme:

a salt spray aging test chamber comprising: the test box comprises a test box body, wherein a protective cover is hinged to the top surface of the test box body, a perspective window is formed in one side of the test box body, a plurality of supporting legs are fixedly arranged on the bottom surface of the test box body, and a mounting block is fixedly arranged on one side of the test box body; and the rotating assembly is arranged in the test box body and is used for rotating an object aged in salt fog.

Through adopting above-mentioned technical scheme, through setting up rotating assembly, can make the object of testing in the inside of test box body rotate through rotating assembly's rotation to can make object surface even receive the salt fog to spray, make ageing reaction effect better.

Preferably, the rotating assembly includes: the partition board, partition board fixed mounting is in the inside of test box body, two mounting holes have been seted up to the top surface of partition board, the inside movable sleeve of mounting hole is equipped with the spliced pole, the bottom surface fixed mounting of partition board has two fixed blocks, the fixed orifices has been seted up to the top surface of fixed block, the fixed orifices with the mounting hole is corresponding, the inside fixed mounting of fixed orifices has driving motor, driving motor axis of rotation's one end with the one end fixed mounting of spliced pole.

Through adopting above-mentioned technical scheme, through setting up the partition panel, can carry out a partition to the salt fog that sprays through the partition panel to the driving motor of protection in its below that can be better, thereby can make the better rotation of driving motor, consequently can make the salt fog that sprays more even receipt in the object of test.

Preferably, the rotating assembly further comprises: the connecting strip, the bottom surface of connecting strip with the one end fixed mounting of driving motor axis of rotation, the top surface fixed mounting of connecting strip has the supporting shoe, the top surface fixed mounting of supporting shoe has the holder.

Through adopting above-mentioned technical scheme, through setting up the holder, can fix the object that carries out ageing test at it through the holder, can make the salt fog that the receipt of experimental object can maximize sprayed.

Preferably, the baffle plates are fixedly installed on two sides of the clamping frame respectively, and the rubber pads are fixedly installed on the top surfaces of the supporting legs.

Through adopting above-mentioned technical scheme, through setting up the baffle, can make the test object volume be less through the baffle and directly put into inside, be convenient for place also brought convenient for the test.

Preferably, two liquid outlet holes are formed in the top surface of the partition plate, two connecting holes are formed in one side of the test box body, a liquid flowing pipe is fixedly sleeved in the liquid outlet holes, and the liquid flowing pipe penetrates through the connecting holes.

Through adopting above-mentioned technical scheme, through setting up the liquid flow pipe, can make the water liquid that forms after spraying the salt fog flow out through the liquid flow pipe, avoided producing the corruption to other objects of inside.

Preferably, a collecting box is fixedly arranged on one side of the test box body, a liquid inlet hole is formed in the top surface of the collecting box, and one end of the liquid flowing pipe is fixedly arranged in the liquid inlet hole.

Through adopting above-mentioned technical scheme, through setting up the collecting box, can collect the processing to the waste liquid after spraying through the collecting box, avoided diffusing out and influence the environment.

Preferably, a supporting hole is formed in one side of the protective cover, a flow tube is fixedly installed in the supporting hole, and a plurality of spray heads are fixedly installed on the top surface of the flow tube.

Through adopting above-mentioned technical scheme, through setting up the supporting hole, can fix the flow tube through the supporting hole, avoided droing when spraying the salt fog.

Preferably, a sealing ring is fixedly arranged on one side of the protective cover, the sealing ring corresponds to the supporting hole, a placing groove is formed in one side of the protective cover, and the flow pipe penetrates through the supporting hole and extends to the inside of the placing groove.

Through adopting above-mentioned technical scheme, through setting up the sealing ring, can make the shower nozzle seal it when spraying salt fog through the sealing ring, avoid flowing out and harm other equipment.

In summary, the utility model has the following advantages:

through setting up rotating assembly, can make the object at the inside test of test box body rotate through rotating assembly's rotation, thereby can make object surface even receive the salt fog spray, make ageing reaction effect better, through setting up the partition panel, can carry out a partition to the salt fog that sprays through the partition panel, thereby can be better protection at the driving motor of its below, thereby can make driving motor better rotation, consequently, can make the object at the test more even receive the salt fog that sprays, through setting up the holder, can fix the object at it carries out ageing test through the holder, can make the object of test receive the salt fog that sprays that can maximize, through setting up the baffle, can make the test object volume directly put into inside when less, be convenient for place also bring convenience for the test.

Through setting up the flow liquid pipe, can make the water liquid that forms after spraying the salt fog flow out through the flow liquid pipe, avoided producing the corruption to other objects of inside, through setting up the collecting box, can collect the processing to the waste liquid after spraying through the collecting box, avoided diffusing out and influence the environment, through setting up the supporting hole, can fix the flow pipe through the supporting hole, avoided droing when spraying the salt fog, through setting up the sealing ring, can make the shower nozzle seal it when spraying the salt fog through the sealing ring, avoid flowing out and harm other equipment.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a split construction of the present utility model;

FIG. 3 is a schematic view of the structure of the collection box of the present utility model;

FIG. 4 is a schematic view of the structure of the support block of the present utility model;

fig. 5 is a schematic structural view of a fixed block of the present utility model.

Reference numerals: 1. a test chamber body; 2. a protective cover; 3. a perspective window; 4. support legs; 5. a mounting block; 6. a partition panel; 7. a mounting hole; 8. a connecting column; 9. a fixed block; 10. a fixing hole; 11. a driving motor; 12. a connecting strip; 13. a support block; 14. a clamping frame; 15. a baffle; 16. a rubber pad; 17. a liquid outlet hole; 18. a connection hole; 19. a fluid pipe; 20. a collection box; 21. a liquid inlet hole; 22. a support hole; 23. a flow tube; 24. a spray head; 25. a seal ring; 26. and (5) placing a groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, fig. 2 and fig. 5, a salt spray aging test box, including test box body 1, test box body 1 is for having the structure and does not do here in detail, test box body 1's top surface hinge links there is shield cap 2, perspective window 3 has been seted up to one side of test box body 1, perspective window 3 is for having the structure and does not do here in detail, test box body 1's bottom surface fixedly connected with a plurality of supporting leg 4, one side fixedly connected with installation piece 5 of test box body 1, installation piece 5's top surface fixedly connected with PLC controller, PLC controller and test box body 1 wire connection, test box body 1's inside is provided with rotating assembly, be used for rotating at the object of salt spray aging, through setting up rotating assembly, can make the object rotation at test box body 1 inside test through rotating assembly's rotation, thereby can make the object surface evenly receive salt spray, make ageing reaction effect better, rotating assembly includes partition plate 6, partition plate 6 is electroplated tin steel plate, partition plate 6 fixed connection is in test box body 1's inside, partition plate 6 top surface 7 is equipped with installation piece 5, install 7 inside of partition plate 7, install 7 at the inside of partition plate 7, the drive post 10 is equipped with at the fixed connection of two fixed connection of drive post 11, can be fixed connection with 11, thereby fixed connection 11, one end is fixed to be provided with through the fixed connection hole 11, and 11 fixed connection is fixed to the fixed column 11, therefore, the sprayed salt mist can be received more uniformly on the tested object.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, rotating assembly still includes connecting strip 12, the bottom surface of connecting strip 12 and the one end fixed connection of driving motor 11 axis of rotation, the top surface fixedly connected with supporting shoe 13 of connecting strip 12, the top surface fixedly connected with carriage 14 of supporting shoe 13, through setting up carriage 14, can fix the object at its ageing test through carriage 14, can make the salt fog that receives of test object can maximize, carriage 14 both sides fixedly connected with baffle 15 respectively, the top surface fixedly connected with rubber pad 16 of supporting leg 4, rubber pad 16 is the structure that has now and does not make the description, through setting up baffle 15, can make test object volume direct put into inside for a short time through setting up baffle 15, be convenient for place also brought convenient for the test, the top surface of partition plate 6 has been seted up two liquid holes 17, two connecting holes 18 have been seted up to one side of test box body 1, the inside fixed cover of liquid hole 17 is equipped with the flow pipe 19, flow pipe 19 is for having the structure and does not do not make here in detail here, flow pipe 19 passes connecting hole 18, flow pipe 19 passes through the flow pipe 19, can avoid producing other corrosive liquids to form after the inside salt fog, can form other inside the flow through the flow pipe.

Referring to fig. 1, fig. 2 and fig. 3, the collecting box 20 is fixedly connected to one side of the test box body 1, the liquid inlet 21 is formed in the top surface of the collecting box 20, one end of the liquid flow tube 19 is fixedly connected with the inside of the liquid inlet 21, through setting up the collecting box 20, waste liquid after spraying can be collected and treated through the collecting box 20, the influence of diffusion on the environment is avoided, the supporting hole 22 is formed in one side of the protective cover 2, the flow tube 23 is fixedly connected to one side of the supporting hole 22, the flow tube 23 is not repeated here for the existing structure, the top surface of the flow tube 23 is fixedly connected with a plurality of spray heads 24, the spray heads 24 are not repeated here for the existing structure, the PLC is electrically connected with the spray heads 24, through setting up the supporting hole 22, the flow tube 23 can be fixed through the supporting hole 22, the falling off of one side of the protective cover 2 is fixedly connected with the sealing ring 25 when salt spray is avoided, the sealing ring 25 is not repeated here, the sealing ring 25 corresponds to the supporting hole 22, the one side of the protective cover 2 is provided with a placing groove 26, the flow 23 passes through the supporting hole 22 and extends to the inside of the supporting hole 26 to the placing groove, and other sealing rings 25 can be prevented from damaging the spray devices when the salt spray devices are arranged.

Working principle: referring to fig. 1-5, when in use, a worker firstly opens the protective cover 2, then fixedly supports an object to be tested through the clamping frame 14 and the baffle 15, then sprays salt mist through the flow tube 23, the spray head 24 can better seal the interior of the object to be tested through the sealing ring 25, then opens the mounting hole 7 through the partition plate 6, then starts the driving motor 11 to drive the connecting column 8 to rotate, so that the connecting bar 12 drives the supporting block 13 and the clamping frame 14 to rotate, the object to be tested can be more uniformly received when spraying the salt mist, the object to be tested can be observed through the perspective window 3 when waiting for the object to react, and finally after spraying, the generated waste liquid can flow into the collecting box 20 through the liquid outlet hole 17 and the liquid flow tube 19 to be collected, thereby being beneficial to protecting the environment.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A salt spray aging test chamber, comprising:

the test box comprises a test box body (1), wherein a protective cover (2) is hinged to the top surface of the test box body (1), a perspective window (3) is formed in one side of the test box body (1), a plurality of supporting legs (4) are fixedly arranged on the bottom surface of the test box body (1), and a mounting block (5) is fixedly arranged on one side of the test box body (1);

and the rotating assembly is arranged in the test box body (1) and is used for rotating an object aged in salt fog.

2. A salt spray aging test chamber according to claim 1, wherein the rotating assembly comprises:

partition panel (6), partition panel (6) fixed mounting is in the inside of test box body (1), two mounting holes (7) have been seted up to the top surface of partition panel (6), the inside movable sleeve of mounting hole (7) is equipped with spliced pole (8), the bottom surface fixed mounting of partition panel (6) has two fixed blocks (9), fixed orifices (10) have been seted up to the top surface of fixed block (9), fixed orifices (10) with mounting hole (7) are corresponding, the inside fixed mounting of fixed orifices (10) has driving motor (11), the one end of driving motor (11) axis of rotation with the one end fixed mounting of spliced pole (8).

3. A salt spray aging test chamber according to claim 2, wherein the rotating assembly further comprises:

the connecting strip (12), the bottom surface of connecting strip (12) with the one end fixed mounting of driving motor (11) axis of rotation, the top surface fixed mounting of connecting strip (12) has supporting shoe (13), the top surface fixed mounting of supporting shoe (13) has clamping frame (14).

4. A salt spray aging test box according to claim 3, wherein baffles (15) are fixedly mounted on two sides of the clamping frame (14), and rubber pads (16) are fixedly mounted on the top surfaces of the supporting legs (4).

5. The salt spray aging test box according to claim 2, wherein two liquid outlet holes (17) are formed in the top surface of the partition plate (6), two connecting holes (18) are formed in one side of the test box body (1), a liquid flowing pipe (19) is fixedly sleeved in the liquid outlet holes (17), and the liquid flowing pipe (19) penetrates through the connecting holes (18).

6. The salt spray aging test box according to claim 5, wherein a collecting box (20) is fixedly installed on one side of the test box body (1), a liquid inlet hole (21) is formed in the top surface of the collecting box (20), and one end of the liquid flowing pipe (19) is fixedly installed in the liquid inlet hole (21).

7. The salt spray aging test box according to claim 1, wherein a supporting hole (22) is formed in one side of the protective cover (2), a flow pipe (23) is fixedly installed in the supporting hole (22), and a plurality of spray heads (24) are fixedly installed on the top surface of the flow pipe (23).

8. The salt spray aging test box according to claim 7, wherein a sealing ring (25) is fixedly installed on one side of the protective cover (2), the sealing ring (25) corresponds to the supporting hole (22), a placing groove (26) is formed on one side of the protective cover (2), and the flow pipe (23) penetrates through the supporting hole (22) and extends into the placing groove (26).