CN218865735U - Salt spray testing device - Google Patents
Salt spray testing device Download PDFInfo
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- CN218865735U CN218865735U CN202320114515.9U CN202320114515U CN218865735U CN 218865735 U CN218865735 U CN 218865735U CN 202320114515 U CN202320114515 U CN 202320114515U CN 218865735 U CN218865735 U CN 218865735U
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- organism
- salt spray
- testing device
- salt fog
- salt
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Abstract
The utility model discloses a salt spray testing arrangement, including organism and salt fog generator, organism upper portion articulates there is the cover, the cover can cover the organism that closes, the inside a plurality of support frames that are equipped with of organism, be equipped with the jack catch subassembly between two adjacent support frames, the organism outside is equipped with the motor, the motor can drive the jack catch subassembly and rotate, the jack catch subassembly includes a plurality of splint, splint can be close to or keep away from each other, salt fog generator includes the salt fog pipeline, the salt fog pipeline is located the inside both sides of organism, salt fog pipeline lower part is equipped with a plurality of shower nozzles, the shower nozzle slope sets up downwards, the shower nozzle is located jack catch subassembly top. The utility model discloses a jack catch subassembly snatchs test sample and rotates for test sample can be abundant with the salt fog contact, improve the accuracy of test result.
Description
Technical Field
The utility model belongs to the technical field of the check out test set technique and specifically relates to a salt spray testing arrangement is related to.
Background
The salt spray test is an environmental test which mainly utilizes a salt spray test device to simulate the corrosion resistance of a product or a metal material under the salt spray environmental condition so as to detect the corrosion resistance reliability of the product;
for some fire-fighting equipment, such as fire extinguishers, the fire extinguishers are usually placed outdoors for a long time and are used only under the condition of fire, parts of the fire extinguishers can rust and corrode in the long-time storage process, once the fire breaks out, the fire extinguishers cannot be used, and therefore the fire extinguishers cannot be put out, salt spray tests are carried out on the fire extinguishers before the fire extinguishers are put into production, and the quality of the fire extinguishers is guaranteed;
when the existing salt spray testing device is used for testing a fire extinguisher, the fire extinguisher is placed on a base in the salt spray testing device, salt spray is sprayed towards the fire extinguisher through a nozzle, the condition that the salt spray is not uniformly contacted with the exterior of the fire extinguisher can exist in the mode, the testing result can be influenced, and therefore improvement is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art not enough, provide a salt fog testing arrangement, snatch test sample through the jack catch subassembly and rotate for test sample can be abundant with the salt fog contact, improve the accuracy of test result.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a salt fog testing arrangement, includes organism and salt fog generator, organism upper portion articulates there is the cover, the cover can cover the organism, the inside a plurality of support frames that is equipped with of organism is equipped with the jack catch subassembly between two adjacent support frames, the organism outside is equipped with the motor, the motor can drive the jack catch subassembly and rotate, the jack catch subassembly includes a plurality of splint, splint can be close to or keep away from each other, salt fog generator includes the salt fog pipeline, the salt fog pipeline is located the inside both sides of organism, salt fog pipeline lower part is equipped with a plurality of shower nozzles, the shower nozzle slope sets up downwards, the shower nozzle is located jack catch subassembly top.
The jaw assembly comprises a supporting platform, a plurality of convex plates are arranged on the periphery of the supporting platform, and each convex plate is connected with a clamping plate.
The convex plate comprises a guide groove, a guide rib is arranged on the side face of the clamping plate and penetrates through the guide groove, and the clamping plate can move along the guide groove.
The supporting bench outside is equipped with the lug, lug week side is equipped with the guide bar that corresponds with the flange, direction muscle tip is equipped with the guide table, the guide bar runs through the guide table, the guide bar outside cover is equipped with the spring, spring one end butt lug and other end butt guide table, flange top threaded connection has the fastener, fastener one end inserts in the guide way and butt direction muscle.
The lug side is equipped with the sleeve, the motor includes the pivot, the pivot is inserted sleeve inside fixed.
Adjacent two be equipped with the bracket component that can reciprocate between the support frame, the bracket component includes the arc, the arc both ends are connected with the connecting plate, connecting plate upper portion is equipped with the bracing piece, two adjacent support frames are connected respectively to the bracing piece.
The support frame is equipped with a plurality of spacing holes along length direction, the bracing piece runs through spacing hole and passes through the nut with the support frame and fixes.
The arc is inside to be equipped with the mounting groove, install a plurality of gyro wheels in the mounting groove, it is a plurality of the axis equipartition of arc is followed to the gyro wheel, the gyro wheel side surpasss the arc side.
The upper part of the machine cover is provided with an observation window which is made of transparent toughened glass.
The side of the machine body is provided with a control console and an air outlet, and the lower part of the machine body is provided with a water outlet.
The utility model has the advantages that:
1. when the clamping jaw assembly clamps a test sample, the fastener is unscrewed, the clamping plates can be far away from each other under the action of the spring, after the test sample is placed on the supporting table, the clamping plates are close to the test sample through screwing the fastener until the clamping plates are clamped on the side face of the test sample, so that the clamping operation is completed, the clamping plates can move through the matching of the clamping plates and the guide grooves, so that the test samples with different sizes can be clamped, the applicability is better, the installation of the test sample can be facilitated through the matching of the spring and the clamping plates, the clamping operation of the test sample can be realized through the matching of the fastener and the clamping plates, and the fixing effect of the test sample is improved;
2. when the salt spray test is carried out, the spray head sprays salt spray towards a test sample, the motor drives the jaw assembly to rotate, and the jaw assembly synchronously drives the test sample to rotate, so that the salt spray can be fully contacted with the test sample, and the detection accuracy is improved;
3. through setting up the bracket component, can support the test sample to can share the jack catch subassembly and receive the gravity of test sample, not only improve the reliability of jack catch subassembly centre gripping, can also improve the life of jack catch subassembly, through the cooperation of bracing piece, support frame and nut, can twist and move the lift that the nut realized support group 6, thereby satisfy the support operation to different specification test samples.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a cross-sectional view of the front view of the present invention;
fig. 3 is a cross-sectional view of the side view of the present invention;
FIG. 4 is an enlarged view of FIG. 3 at A;
FIG. 5 is a schematic view of a bracket assembly;
fig. 6 is a schematic structural view of the jaw assembly.
In the figure: the device comprises a machine body 1, a control table 11, a water outlet 12, an air outlet 13, a machine cover 2, an observation window 21, a support frame 3, a limiting hole 31, a jaw component 4, a support table 41, a convex plate 42, a guide groove 421, a clamping plate 43, a guide rib 431, a guide table 432, a convex block 44, a guide rod 45, a spring 46, a sleeve 47, a rubber pad 48, a fastener 49, a motor 5, a rotating shaft 51, a support component 6, a connecting plate 61, an arc-shaped plate 62, a support rod 63, an installation groove 64, a roller 65, a salt mist generator 7, a salt mist pipeline 71, a spray head 72 and a test sample 8.
Detailed Description
The invention will be further described with reference to the following drawings and detailed description:
in the description of the present specification, the terms "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplified description, and do not indicate or imply that the referred device or unit must have a specific direction, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 6, a salt fog testing arrangement, including organism 1 and salt fog generator 7, 1 upper portion of organism articulates there is cover 2, cover 2 can cover and close organism 1, 1 side of organism is equipped with control cabinet 11 and gas outlet 13, 1 lower part of organism is equipped with delivery port 12, and gas outlet 13 department should set up the pressure valve, and delivery port 13 department should set up the drain valve, and organism 1 is inside still to be provided with pressure sensor, temperature sensor, humidity transducer etc. does not show in the utility model discloses in, nevertheless all uses the automatically controlled components and parts that use in conventional salt fog testing arrangement, and control cabinet 11 is used for operating salt fog testing arrangement's work, salt fog generator 7 includes salt fog pipeline 71, salt fog pipeline 71 is located 1 inside both sides of organism, salt fog pipeline 71 lower part is equipped with a plurality of shower nozzles 72, shower nozzle 72 slope sets up downwards, and shower nozzle 72 department can spout salt fog, and above-mentioned components and parts and control cabinet 11's working method, theory of operation all unanimously with conventional salt fog testing arrangement, consequently do not add in this description.
The inside a plurality of support frames 3 that are equipped with of organism 1, 3 both ends of support frame are fixed with 1 inner wall of organism, are equipped with jaw assembly 4 between two adjacent support frames 3, and jaw assembly 4 is used for fixed test sample 8 the utility model provides a test sample 8 is the fire extinguisher, therefore test sample 8's shell is cylindrical, jaw assembly 4 includes a plurality of splint 43, splint 43 can be close to or keep away from each other, when splint 43 is close to each other, can centre gripping test sample 8, when splint 43 keeps away from each other, can take out test sample 8.
The jaw assembly 4 comprises a supporting table 41, a plurality of convex plates 42 are arranged on the periphery of the supporting table 41, each convex plate 42 is connected with a clamping plate 43, the number of the convex plates 42 is three, three convex plates 42 are uniformly distributed along the periphery of the supporting table 41, each convex plate 42 comprises a guide groove 421, a guide rib 431 is arranged on the side surface of each clamping plate 43, each guide rib 431 penetrates through each guide groove 421, and each clamping plate 43 can move along each guide groove 421;
the supporting bench 41 outside is equipped with lug 44, lug 44 week side is equipped with the guide bar 45 that corresponds with flange 42, direction muscle 431 tip is equipped with direction platform 432, guide bar 45 runs through direction platform 432, the cover is equipped with spring 46 in the guide bar 45 outside, spring 46 one end butt lug 44 and other end butt direction platform 432, flange 42 top end threaded connection has fastener 49, and fastener 49 is the bolt, fastener 49 one end is inserted in guide way 421 and is butt direction muscle 431.
When jaw assembly 4 centre gripping test sample 8, unscrew fastener 49, splint 43 can keep away from each other under spring 46's effect, put test sample 8 into back on the brace table 41, through screwing up fastener 49, make splint 43 be close to towards test sample 8, until splint 43 centre gripping is in test sample 8's side, thereby accomplish the centre gripping operation, cooperation through splint 43 and guide way 421, can realize splint 43's removal, thereby can the not test sample 8 of equidimension of centre gripping, the suitability is better, through the cooperation that sets up spring 46 and splint 43, can be convenient for test sample 8's installation, cooperation through fastener 49 and splint 43, can realize test sample 8's centre gripping operation, test sample 8's fixed effect has been improved.
Preferably, a rubber pad 48 is provided on the side surface of the clamp plate 43, the clamp plate 43 is in contact with the test specimen 8 through the rubber pad 48, and the rubber pad 48 is provided, whereby the reliability of clamping can be further improved, and the test specimen 8 can be prevented from rotating when the jaw assembly 4 is rotated.
Jaw assembly 4's quantity has a plurality ofly the utility model discloses in be three, splint 43 can remove the regulation distance, consequently the utility model discloses can once only carry out the salt spray test to the test sample 8 of a plurality of different specifications, improve efficiency of software testing greatly.
1 outside of organism is equipped with motor 5, motor 5 can drive jaw assembly 4 and rotate, specifically does, lug 44 side is equipped with sleeve 47, motor 5 includes pivot 51, pivot 51 inserts sleeve 47 inside fixed, and sleeve 47 side is equipped with the screw, and the screw runs through behind the sleeve 47 with pivot 51 threaded connection, through above-mentioned design, can be convenient for jaw assembly 4's dismouting to be convenient for jaw assembly 4's the change and the assembly of test sample 8 and jaw assembly 4.
Adjacent two be equipped with bracket component 6 that can reciprocate between support frame 3, bracket component 6 includes arc 62, and when test sample 8 and jack catch subassembly 4 are fixed, test sample 8 is located arc 62 to support test sample 8 through arc 62, arc 62 both ends are connected with connecting plate 61, connecting plate 61 upper portion is equipped with bracing piece 63, two adjacent support frames 3 are connected respectively to bracing piece 63, specifically do, and support frame 3 includes spacing hole 31, bracing piece 63 runs through behind the spacing hole 31 fixed through the nut with support frame 3, through setting up bracket component 6, can support test sample 8, thereby can share jack catch subassembly 4 and receive test sample 8's gravity, has not only improved the reliability of jack catch subassembly 4 centre gripping, can also improve jack catch subassembly 4's life, through the cooperation of bracing piece 63, support frame 3 and nut, can twist the nut and realize the lift of bracket component 6 to satisfy the support operation to different specification test sample 8.
As preferablely, spacing hole 31 quantity is a plurality of, and sets up along 3 length direction on the support frame, through setting up a plurality of spacing holes 31, can adjust the distance between bracket component 6 and the jaw subassembly 4 to satisfy different specification test sample 8's support operation.
The inside mounting groove 64 that is equipped with of arc 62, install a plurality of gyro wheels 65 in the mounting groove 64, it is a plurality of the axis equipartition of arc 62 is followed to gyro wheel 65, gyro wheel 65 side surpasss the arc 62 side, when supporting test sample 8, gyro wheel 65 and 8 surface contact of test sample, through setting up gyro wheel 65, not only can play the supporting role to test sample 8, the rotation of test sample 8 that can also be convenient for reduces and obtains frictional force with bracket component 6 to can prevent 8 surface damage of test sample, through setting up mounting groove 64, can effectually prevent that the salt fog from piling up on bracket component 6.
The upper portion of the cover 2 is provided with an observation window 21, the observation window 21 is made of transparent toughened glass, and the salt spray test condition can be observed outside through the observation window 21.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. The utility model provides a salt fog testing arrangement, includes organism (1) and salt fog generator (7), organism (1) upper portion articulates there is cover (2), cover (2) can cover and close organism (1), its characterized in that: organism (1) inside is equipped with a plurality of support frames (3), is equipped with jaw assembly (4) between two adjacent support frames (3), the organism (1) outside is equipped with motor (5), motor (5) can drive jaw assembly (4) and rotate, jaw assembly (4) include a plurality of splint (43), splint (43) can be close to each other or keep away from, salt fog generator (7) include salt fog pipeline (71), salt fog pipeline (71) are located organism (1) inside both sides, salt fog pipeline (71) lower part is equipped with a plurality of shower nozzles (72), shower nozzle (72) slope sets up downwards, shower nozzle (72) are located jaw assembly (4) top.
2. The salt spray testing device of claim 1, wherein: jaw assembly (4) are including brace table (41), brace table (41) week side is equipped with a plurality of flange (42), and splint (43) are connected to every flange (42).
3. The salt spray testing device of claim 2, wherein: the convex plate (42) comprises a guide groove (421), a guide rib (431) is arranged on the side face of the clamping plate (43), the guide rib (431) penetrates through the guide groove (421), and the clamping plate (43) can move along the guide groove (421).
4. The salt spray testing device of claim 3, wherein: supporting bench (41) outside is equipped with lug (44), lug (44) week side is equipped with guide bar (45) that correspond with flange (42), direction muscle (431) tip is equipped with direction platform (432), guide bar (45) run through direction platform (432), guide bar (45) outside cover is equipped with spring (46), spring (46) one end butt lug (44) and other end butt direction platform (432), flange (42) top threaded connection has fastener (49), fastener (49) one end is inserted in guide way (421) and butt direction muscle (431).
5. The salt spray testing device of claim 4, wherein: the side of the projection (44) is provided with a sleeve (47), the motor (5) comprises a rotating shaft (51), and the rotating shaft (51) is inserted into the sleeve (47) for fixation.
6. The salt spray testing device of claim 1, wherein: adjacent two be equipped with bracket component (6) that can reciprocate between support frame (3), bracket component (6) include arc (62), arc (62) both ends are connected with connecting plate (61), connecting plate (61) upper portion is equipped with bracing piece (63), two adjacent support frames (3) are connected respectively in bracing piece (63).
7. The salt spray testing device of claim 6, wherein: the support frame (3) is equipped with a plurality of spacing holes (31) along length direction, bracing piece (63) run through spacing hole (31) and pass through the nut with support frame (3) and fix.
8. The salt spray testing device of claim 6, wherein: arc (62) inside is equipped with mounting groove (64), install a plurality of gyro wheels (65) in mounting groove (64), it is a plurality of the axis equipartition of arc (62) is followed in gyro wheel (65), gyro wheel (65) side surpasss arc (62) side.
9. The salt spray testing device of claim 1, wherein: the upper part of the machine cover (2) is provided with an observation window (21), and the observation window (21) is made of transparent toughened glass.
10. The salt spray testing device of claim 1, wherein: the side surface of the machine body (1) is provided with a control console (11) and an air outlet (13), and the lower part of the machine body (1) is provided with a water outlet (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320114515.9U CN218865735U (en) | 2023-01-19 | 2023-01-19 | Salt spray testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320114515.9U CN218865735U (en) | 2023-01-19 | 2023-01-19 | Salt spray testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218865735U true CN218865735U (en) | 2023-04-14 |
Family
ID=87368470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320114515.9U Active CN218865735U (en) | 2023-01-19 | 2023-01-19 | Salt spray testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218865735U (en) |
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2023
- 2023-01-19 CN CN202320114515.9U patent/CN218865735U/en active Active
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