CN219777444U - Step-in alternating salt fog test bin - Google Patents
Step-in alternating salt fog test bin Download PDFInfo
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- CN219777444U CN219777444U CN202320884794.7U CN202320884794U CN219777444U CN 219777444 U CN219777444 U CN 219777444U CN 202320884794 U CN202320884794 U CN 202320884794U CN 219777444 U CN219777444 U CN 219777444U
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- fixedly connected
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- wall
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- 150000003839 salts Chemical class 0.000 title claims abstract description 50
- 239000007921 spray Substances 0.000 claims abstract description 39
- 230000000149 penetrating effect Effects 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 238000010438 heat treatment Methods 0.000 claims description 29
- 238000001514 detection method Methods 0.000 claims description 13
- 239000012267 brine Substances 0.000 claims description 7
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 claims description 7
- 238000005086 pumping Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000003651 drinking water Substances 0.000 description 4
- 235000020188 drinking water Nutrition 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000011241 protective layer Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model relates to the technical field of salt spray changing tests and discloses a walk-in alternating salt spray testing bin, which comprises an alternating testing bin, wherein the front end of the alternating testing bin is movably connected with a sealing bin door through a hinge, the lower bin wall of the alternating testing bin is fixedly connected with a guide plate, the middle part of the upper end of the guide plate is jointly and movably connected with a rotating mechanism with the middle part of the upper bin wall of the alternating testing bin, the lower part of the right end of the alternating testing bin is fixedly connected with a salt water tank, the middle part of the upper end of the salt water tank is fixedly connected with a water pumping pipe in a penetrating manner, the left end of the water pumping pipe is fixedly connected with an atomizing nozzle in a penetrating manner, and the upper part of the rear end of the alternating testing bin is fixedly connected with a constant temperature mechanism in a penetrating manner. According to the walk-in alternating salt spray test bin, the rotating mechanism is arranged, so that the contact area between a test sample and salt spray can be increased, the test effect is improved, and the constant temperature mechanism is arranged, so that the humidity and the temperature in the salt spray test bin can be automatically controlled, and the practicability is improved.
Description
Technical Field
The utility model relates to the technical field of salt spray variation tests, in particular to a walk-in alternating salt spray test bin.
Background
The salt spray test bin adopts a salt spray corrosion mode to detect the corrosion-resistant reliability of each sample, and by checking the salt spray corrosion capacity of the material and the protective layer thereof and comparing the process quality of similar protective layers, the salt spray corrosion resistance of certain products can be checked at the same time, and the product is suitable for salt spray corrosion tests of parts, electronic elements, the protective layers of metal materials and industrial products, and has at least the following defects in the use process of the existing salt spray test bin: 1. in the using process of the existing salt spray test bin, the detection sample cannot be fully contacted with salt spray, so that the local corrosion of the detection sample is excessive, and the accuracy of a detection result is affected; 2. when the existing salt spray test bin is used, the temperature and humidity in the salt spray test bin cannot be controlled in real time, so that the salt spray test bin cannot reach a standard detection environment, salt spray test conditions cannot be met, and the practicability is reduced.
Disclosure of Invention
The utility model mainly aims to provide a walk-in alternating salt spray test bin which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a walk-in type alternating salt fog test bin, includes the alternating test bin, the front end of alternating test bin has sealed bin gate through hinge swing joint, the lower tank wall fixedly connected with guide plate of alternating test bin, joint activity is connected with rotary mechanism between the upper end middle part of guide plate and the upper bin wall middle part of alternating test bin, the right-hand member lower part fixedly connected with brine tank of alternating test bin, the upper end middle part of brine tank alternates fixedly connected with drinking-water pipe, the left end of drinking-water pipe alternates fixedly connected with atomizer, and the left end of atomizer alternates fixedly connected with the right bin wall of alternating test bin, the rear end upper portion of alternating test bin alternates fixedly connected with constant temperature mechanism.
Preferably, the rotary mechanism comprises a driver, the output end of the driver penetrates through the upper bin wall of the alternating test bin and is fixedly connected with a driving shaft, the upper part of the outer surface of the driving shaft is fixedly connected with a fixing frame in a penetrating manner, the lower part of the outer surface of the driving shaft is fixedly connected with a fixing box in a penetrating manner, and the upper end and the lower end of the driving shaft are respectively and movably connected with the upper bin wall of the alternating test bin and the upper end of the guide plate through bearings.
Preferably, the lower part of the outer surface of the driving shaft is inserted and fixedly connected with a large gear, a plurality of rotating shafts are jointly inserted and movably connected between the upper box wall and the lower box wall of the fixed box through bearings, the upper ends of the rotating shafts are respectively inserted and movably connected with the lower end of the fixing frame, the upper parts of the outer surfaces of the rotating shafts are respectively inserted and fixedly connected with a hook, and the lower parts of the outer surfaces of the rotating shafts are respectively inserted and fixedly connected with a small gear.
Preferably, the plurality of pinion gears are meshed with the large gear, and the plurality of pinion gears and the large gear are located in the fixed box.
Preferably, the constant temperature mechanism comprises a heating box, the left wall middle part and the right wall middle part of the heating box are fixedly connected with air pipes in a penetrating way, one ends of the two air pipes, which are far away from the heating box, are respectively fixedly connected with the left bin wall and the right bin wall in a penetrating way of the alternating test bin, the middle part of the upper end of the heating box is fixedly connected with a temperature and humidity detector, the middle part of the rear end of the heating box is fixedly connected with a controller, the middle part of the lower end of the heating box is fixedly connected with a humidifier, the front end of the humidifier and the front end of the temperature and humidity detector are both fixedly connected with the rear bin wall in the alternating test bin in a penetrating way, and the front end of the heating box is fixedly connected with the rear end of the alternating test bin.
Preferably, the heating box, the temperature and humidity detector and the humidifier are electrically connected with the controller, and the detection head of the temperature and humidity detector is positioned in the alternating test bin.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the rotation mechanism is arranged, the drive shaft is driven to rotate by the driver, the fixed box drives the rotation shaft to rotate, and then the rotation shaft can rotate while revolving through the meshing transmission between the large gear and the small gear, so that the contact area between the detection sample and the salt spray can be increased, the detection sample can be fully contacted with the salt spray, and the accuracy of the detection result is improved;
2. according to the utility model, the temperature and humidity inside the salt spray test bin can be detected in real time by the temperature and humidity detector through the constant temperature mechanism, and when the temperature or humidity does not reach the standard, the controller immediately controls the heating box or the humidifier to start, so that the salt spray test bin can reach a standard detection environment, thereby meeting the salt spray test condition and improving the practicability of the salt spray test bin.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a walk-in alternating salt spray test bin of the utility model;
FIG. 2 is a schematic diagram of the whole structure of a rotating mechanism of a walk-in alternating salt spray test bin;
FIG. 3 is a schematic diagram of the overall structure of a fixed box of a walk-in alternating salt spray test bin of the utility model;
fig. 4 is a schematic diagram of the whole structure of a constant temperature mechanism of a walk-in alternating salt spray test cabin.
In the figure: 1. an alternating test bin; 2. sealing the bin gate; 3. a deflector; 4. a rotation mechanism; 5. a brine tank; 6. a water pumping pipe; 7. an atomizing nozzle; 8. a constant temperature mechanism; 41. a driver; 42. a drive shaft; 43. a fixing frame; 44. a fixed box; 45. a large gear; 46. a rotation shaft; 47. a hook; 48. a pinion gear; 81. a heating box; 82. an air duct; 83. a temperature and humidity detector; 84. a controller; 85. a humidifier.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, the present utility model provides a technical solution:
the utility model provides a walk-in type alternating salt fog test bin, including alternating test bin 1, the front end of alternating test bin 1 is through hinge swing joint has sealed bin door 2, the lower tank wall fixedly connected with guide plate 3 of alternating test bin 1, joint swing joint has rotary mechanism 4 between the upper end middle part of guide plate 3 and the upper tank wall middle part of alternating test bin 1, the right-hand member lower part fixedly connected with brine tank 5 of alternating test bin 1, the upper end middle part of brine tank 5 alternates fixedly connected with drinking-water pipe 6, the left end of drinking-water pipe 6 alternates fixedly connected with atomizer 7, and the left end of atomizer 7 alternates fixedly connected with the right-hand member wall of alternating test bin 1 alternates fixedly connected with constant temperature mechanism 8, the rear end upper portion of alternating test bin 1 alternates fixedly connected with.
In this embodiment, the rotation mechanism 4 includes a driver 41, an output end of the driver 41 penetrates through an upper bin wall of the alternating test bin 1 and is fixedly connected with a driving shaft 42, a fixing frame 43 is fixedly connected to an upper portion of an outer surface of the driving shaft 42 in a penetrating manner, a fixing box 44 is fixedly connected to a lower portion of an outer surface of the driving shaft 42 in a penetrating manner, and an upper end and a lower end of the driving shaft 42 are respectively and movably connected with the upper bin wall of the alternating test bin 1 and an upper end of the guide plate 3 through bearings; the lower part of the outer surface of the driving shaft 42 is fixedly connected with a large gear 45 in a penetrating way, a plurality of rotating shafts 46 are jointly connected between the upper box wall and the lower box wall of the fixed box 44 in a penetrating way through bearings in a penetrating way, the upper ends of the rotating shafts 46 are respectively connected with the lower end of the fixed frame 43 in a penetrating way in a movable way, the upper parts of the outer surfaces of the rotating shafts 46 are respectively fixedly connected with a hook 47 in a penetrating way, and the lower parts of the outer surfaces of the rotating shafts 46 are respectively fixedly connected with a small gear 48 in a penetrating way; the pinions 48 are meshed with the big gears 45, the pinions 48 are meshed with the big gears 45 to rotate, the rotating shaft 46 can rotate while revolving, the pinions 48 and the big gears 45 are located in the fixed box 44, the fixed box 44 can protect the pinions 48 and the big gears 45, salt fog is not contacted with the pinions 48, and the service life is prolonged.
In this embodiment, the constant temperature mechanism 8 includes a heating box 81, the middle part of the left wall and the middle part of the right wall of the heating box 81 are fixedly connected with air pipes 82, one ends of the two air pipes 82, which are far away from the heating box 81, are fixedly connected with the left wall and the right wall of the alternating test bin 1 in a penetrating manner, the middle part of the upper end of the heating box 81 is fixedly connected with a temperature and humidity detector 83, the middle part of the rear end of the heating box 81 is fixedly connected with a controller 84, the middle part of the lower end of the heating box 81 is fixedly connected with a humidifier 85, the front end of the humidifier 85 and the front end of the temperature and humidity detector 83 are fixedly connected with the rear wall of the alternating test bin 1 in a penetrating manner, and the front end of the heating box 81 is fixedly connected with the rear end of the alternating test bin 1; the heating cabinet 81, the temperature and humidity detector 83 and the humidifier 85 are electrically connected with the controller 84, automatic control of the temperature and humidity inside the alternating test bin 1 is conveniently achieved through the controller 84, and the detection head of the temperature and humidity detector 83 is located inside the alternating test bin 1, so that the temperature and humidity detector 83 can conveniently detect the temperature and the humidity inside the alternating test bin 1.
It should be noted that, in the using process, the utility model is a walk-in alternating salt spray test bin, firstly, the sealing bin gate 2 is opened, then the sample to be tested is hung on the hook 47, the sealing bin gate 2 is closed, then the pumping pipe 6 and the driver 41 are controlled to be started, the pumping pipe 6 inputs the salt water in the salt water tank 5 into the atomizing nozzle 7, the salt water is atomized and sprayed to form salt spray into the alternating test bin 1, meanwhile, the driver 41 drives the driving shaft 42 to rotate, the fixing box 44 and the fixing frame 43 together drive the rotating shafts 46 to revolve, then the meshing transmission between the large gear 45 and the small gears 48 can drive the rotating shafts 46 to rotate the suspended test sample, so that the rotating shafts 46 can rotate while revolving, and the contact area between the test sample and the salt spray can be increased, the temperature and humidity inside the alternating test bin 1 can be detected in real time through the temperature and humidity detector 83, when the temperature and humidity detector 83 detects that the temperature or humidity inside the alternating test bin 1 does not reach the standard, the detection information is transmitted to the controller 84, the controller 84 immediately controls the heating box 81 or the humidifier 85 to start, the air inside the alternating test bin 1 is pumped into the heating box 81 for heating through the left air pipe 82, then the heated hot air is returned to the alternating test bin 1 through the right air pipe 82, and the humidity is transmitted to the alternating test bin 1 through the humidifier 85, so that the alternating test bin 1 can reach a standard detection environment, thereby meeting the salt spray test condition, the practicality of the salt spray test bin is improved.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a walk-in alternating salt fog test storehouse, includes alternating test storehouse (1), its characterized in that: the front end of the alternating test bin (1) is movably connected with a sealing bin gate (2) through a hinge, the lower bin wall of the alternating test bin (1) is fixedly connected with a guide plate (3), a rotating mechanism (4) is jointly and movably connected between the middle part of the upper end of the guide plate (3) and the middle part of the upper bin wall of the alternating test bin (1), a brine tank (5) is fixedly connected to the lower part of the right end of the alternating test bin (1), a water suction pipe (6) is fixedly connected to the middle part of the upper end of the brine tank (5) in a penetrating manner, an atomizing nozzle (7) is fixedly connected to the left end of the water suction pipe (6) in a penetrating manner, the left end of the atomizing nozzle (7) is fixedly connected with the right bin wall of the alternating test bin (1) in a penetrating manner, and a constant temperature mechanism (8) is fixedly connected to the upper part of the rear end of the alternating test bin (1) in a penetrating manner;
the rotary mechanism (4) comprises a driver (41), the output end of the driver (41) penetrates through the upper bin wall of the alternating test bin (1) and is fixedly connected with a driving shaft (42), the upper portion of the outer surface of the driving shaft (42) is fixedly connected with a fixing frame (43) in a penetrating mode, the lower portion of the outer surface of the driving shaft (42) is fixedly connected with a fixing box (44) in a penetrating mode, and the upper end and the lower end of the driving shaft (42) are movably connected with the upper bin wall of the alternating test bin (1) and the upper end of the guide plate (3) through bearings respectively.
2. A walk-in alternating salt spray test cartridge as claimed in claim 1 wherein: the outer surface lower part of drive shaft (42) alternates fixedly connected with gear wheel (45), interlude swing joint has a plurality of rotation axis (46) jointly through the bearing between the upper wall of fixed case (44) and the lower wall of case, and the upper end of a plurality of rotation axis (46) all alternates swing joint with the lower extreme of mount (43), a plurality of the surface upper portion of rotation axis (46) all alternates fixedly connected with couple (47), a plurality of the surface lower part of rotation axis (46) all alternates fixedly connected with pinion (48).
3. A walk-in alternating salt spray test cartridge as claimed in claim 2 wherein: the pinions (48) are meshed with the big gears (45), and the pinions (48) and the big gears (45) are located inside the fixed box (44).
4. A walk-in alternating salt spray test cartridge as claimed in claim 1 wherein: the constant temperature mechanism (8) comprises a heating box (81), the middle part of the left box wall and the middle part of the right box wall of the heating box (81) are fixedly connected with air pipes (82) in a penetrating way, one ends of the two air pipes (82) away from the heating box (81) are fixedly connected with the left box wall and the right box wall of the alternating test box (1) in a penetrating way respectively, the middle part of the upper end of the heating box (81) is fixedly connected with a temperature and humidity detector (83), the middle part of the rear end of the heating box (81) is fixedly connected with a controller (84), the middle part of the lower end of the heating box (81) is fixedly connected with a humidifier (85), the front ends of the humidifier (85) and the front ends of the temperature and humidity detector (83) are fixedly connected with the rear box wall of the alternating test box (1) in a penetrating way, and the front end of the heating box (81) is fixedly connected with the rear end of the alternating test box (1).
5. The walk-in alternating salt spray test cartridge of claim 4, wherein: the heating box (81), the temperature and humidity detector (83) and the humidifier (85) are electrically connected with the controller (84), and the detection head of the temperature and humidity detector (83) is positioned in the alternating test bin (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320884794.7U CN219777444U (en) | 2023-04-19 | 2023-04-19 | Step-in alternating salt fog test bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320884794.7U CN219777444U (en) | 2023-04-19 | 2023-04-19 | Step-in alternating salt fog test bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219777444U true CN219777444U (en) | 2023-09-29 |
Family
ID=88138742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320884794.7U Active CN219777444U (en) | 2023-04-19 | 2023-04-19 | Step-in alternating salt fog test bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219777444U (en) |
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2023
- 2023-04-19 CN CN202320884794.7U patent/CN219777444U/en active Active
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