CN118408883B - Braid corrosion resistance test equipment - Google Patents
Braid corrosion resistance test equipment Download PDFInfo
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- CN118408883B CN118408883B CN202410875623.7A CN202410875623A CN118408883B CN 118408883 B CN118408883 B CN 118408883B CN 202410875623 A CN202410875623 A CN 202410875623A CN 118408883 B CN118408883 B CN 118408883B
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- 230000007797 corrosion Effects 0.000 title claims abstract description 41
- 238000005260 corrosion Methods 0.000 title claims abstract description 41
- 239000007788 liquid Substances 0.000 claims abstract description 72
- 238000001514 detection method Methods 0.000 claims abstract description 53
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000002347 injection Methods 0.000 claims abstract description 10
- 239000007924 injection Substances 0.000 claims abstract description 10
- 238000001125 extrusion Methods 0.000 claims description 32
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 30
- 239000000243 solution Substances 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 5
- 239000012780 transparent material Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 9
- 230000001174 ascending effect Effects 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention discloses a braid corrosion resistance test device, which comprises a bottom plate and at least two detection mechanisms, wherein the bottom plate is provided with a plurality of detection units; the detection mechanism comprises a detection box arranged at the top of the bottom plate, a fixing ring for fixing a braid sample is arranged on the inner wall, close to the top, of the detection box, a pressure sensor is arranged at the inner bottom of the detection box, a second air cylinder is arranged at the top of the bottom plate, the pressure sensor is electrically connected with the second air cylinder through an electric control part, and a lifting rod is fixed at the top of the output end of the second air cylinder; the device also comprises at least two liquid injection mechanisms for adding corrosive liquid to the braid sample, and the liquid injection mechanisms are in one-to-one correspondence with the detection mechanisms. According to the invention, through the cooperation of the mechanisms, the effect of more intuitively observing the corrosion resistance intensity between braid samples made of different materials is achieved, and the braid samples can be compared in sequence, so that the working efficiency is greatly improved.
Description
Technical Field
The invention relates to the technical field of braid detection, in particular to braid corrosion resistance test equipment.
Background
When the corrosion resistance of the existing textile braid is detected, the corrosion resistance between different braids cannot be visually observed, so that a device capable of visually observing the corrosion resistance between different braids is needed.
Disclosure of Invention
The invention aims to provide the braid corrosion resistance test equipment, which can preliminarily and intuitively reflect the corrosion resistance intensity of different braid samples by observing the ascending sequence of two lifting rods, and solves the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the braid corrosion resistance test equipment comprises a bottom plate and at least two detection mechanisms.
The detection mechanism comprises a detection box arranged at the top of a bottom plate, a fixing ring used for fixing a braid sample is arranged on the inner wall, close to the top, of the detection box, a pressure sensor is arranged at the inner bottom of the detection box, a second air cylinder is arranged at the top of the bottom plate, the pressure sensor is electrically connected with the second air cylinder through an electric control part, and a lifting rod is fixed at the top of the output end of the second air cylinder.
The device comprises a braid sample, a detection box, a pressure sensor, a control part, a detection mechanism, a liquid injection mechanism, a detection mechanism and a detection box, wherein the detection box is used for detecting the braid sample, the detection mechanism is used for detecting the braid sample, the detection box is used for detecting the braid sample, and the detection mechanism is used for detecting the braid sample.
Preferably, the liquid injection mechanism comprises a liquid containing box containing corrosive liquid and a vertical plate for installing the liquid containing box, wherein the vertical plate is fixed at the top of the bottom plate close to the detection box, the liquid containing box is fixed on the outer wall of the vertical plate above the detection box, an extrusion plate is vertically and slidably arranged on the inner wall of the liquid containing box close to the top, a spring is fixedly connected between the bottom of the extrusion plate and the inner bottom of the liquid containing box, an extrusion pipe is communicated with the bottom of the liquid containing box, the outlet of the extrusion pipe is positioned above a braid sample, and an extrusion switch is arranged on the inner wall of the extrusion pipe.
The device further comprises a driving assembly for simultaneously extruding at least two extrusion plates downwards, and when the extrusion plates move downwards, the extrusion switch for extruding the inner wall of the pipe is opened.
Preferably, the drive assembly includes first cylinder, the top of riser is fixed with the roof, first cylinder is fixed in the bottom of roof, the output shaft bottom mounting of first cylinder has the disc, the disc is close to the outer wall of every flourishing liquid case and all is fixed with the installation pole, is located the installation pole bottom of stripper plate top is fixed with the briquetting.
Preferably, the inner wall of flourishing liquid case rotates installs the dwang, just the outer wall of dwang is fixed with the puddler, the one end of dwang wears out flourishing liquid case outer wall and is fixed with the gear, the dwang is connected with the department of running through of flourishing liquid case rotation, the outer wall that the installation pole is close to the gear is fixed with the pinion rack, the tooth's socket of pinion rack meshes with the tooth of gear.
Preferably, the groove corresponding to the detection box is formed in the top of the disc, the sliding tube is installed in the groove, the sliding block is horizontally installed on the inner wall of the sliding tube, the hole penetrating through the disc is formed in the top of the sliding tube between the first cylinder and the sliding block, the top end of the lifting rod penetrates through the hole and is in sliding connection with the inner wall of the hole, the communicating hole is formed in the outer wall of the lifting rod, the piston rod is fixed to the bottom end of the disc, the piston tube is fixed to the top of the bottom plate below the piston rod, the bottom end of the piston rod penetrates into the piston tube and is fixedly provided with the piston plate, the piston plate is in sliding connection with the inner wall of the piston tube, the outer wall of the piston tube is communicated with the vent tube, and one end of the vent tube, far away from the piston tube, stretches into the disc and is communicated with the outer wall of the sliding tube between the lifting rod and the first cylinder.
Preferably, the inner bottom of the liquid containing box is arranged in a cambered surface shape.
Preferably, the outer wall at the top of the sliding tube is made of transparent materials, and the inner wall of the sliding tube is provided with scale values.
Preferably, the corrosive liquid adopts sodium hydroxide solution.
Compared with the prior art, the invention has the following beneficial effects:
1. According to the invention, through the cooperation between the structures, the ascending sequence of the two lifting rods can be observed, so that the corrosion resistance intensity of different braid samples can be preliminarily and intuitively reflected, and the later the lifting rod ascends, the higher the corrosion resistance intensity of the corresponding braid sample is, and the lower the corrosion resistance intensity of the corresponding braid sample is otherwise.
2. According to the invention, through the cooperation between the structures, the corrosion resistance of the braid samples made of different materials can be ordered through the moving distance of the sliding block, the shorter the moving distance of the sliding block is, the higher the corrosion resistance of the corresponding braid sample is, otherwise, the lower the moving distance of the sliding block is, the effect of more intuitively observing the corrosion resistance intensity between the braid samples made of different materials is achieved, the comparison can be carried out, and the working efficiency is greatly improved.
Drawings
FIG. 1 is a schematic diagram of a front view structure of the present invention;
FIG. 2 is a schematic diagram of a front perspective view of the present invention;
FIG. 3 is a schematic elevational cross-sectional view of the present invention;
fig. 4 is a schematic perspective view of the structure of fig. 3 according to the present invention.
In the figure: 1. a bottom plate; 2. a riser; 3. a top plate; 4. a first cylinder; 5. a disc; 6. an extrusion plate; 7. a liquid container; 8. a pressure sensor; 9. a detection box; 10. a braid sample; 11. a piston tube; 12. a second cylinder; 13. a lifting rod; 14. a vent pipe; 15. a spring; 16. a rotating lever; 17. briquetting; 18. a mounting rod; 19. a toothed plate; 20. a gear; 21. a piston rod; 22. a piston plate; 23. a communication hole; 24. a slide tube; 25. a slide block; 26. extruding the pipe.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: the braid corrosion resistance test equipment comprises a bottom plate 1 and at least two detection mechanisms.
The detection mechanism comprises a detection box 9 arranged at the top of the bottom plate 1, a fixing ring for fixing a braid sample 10 is arranged on the inner wall, close to the top, of the detection box 9, a pressure sensor 8 is arranged at the inner bottom of the detection box 9, a second air cylinder 12 is arranged at the top of the bottom plate 1, the pressure sensor 8 is electrically connected with the second air cylinder 12 through an electric control part, and a lifting rod 13 is fixed at the top of the output end of the second air cylinder 12.
The device further comprises at least two liquid injection mechanisms for adding corrosive liquid to the braid sample 10, the liquid injection mechanisms are in one-to-one correspondence with the detection mechanisms, the corrosive liquid can fall into the detection box 9 after corroding the braid sample 10, and the output end of the second cylinder 12 can be controlled to extend upwards through the electric control part when the pressure sensor 8 senses a preset value.
The waterproof braid samples 10 of two different materials are respectively fixed on the fixed rings on the inner walls of the two detection boxes 9, then corrosive liquid is added to the braid samples 10 through the liquid injection mechanism, then the corrosive liquid falls into the detection boxes 9 after corroding the braid samples 10, along with continuous corrosion of the braid samples 10, sodium hydroxide solution in the detection boxes 9 falls more, at the moment, when the pressure sensor 8 senses to reach a preset value, the second air cylinder 12 is controlled by the electric control part to start, the output end of the second air cylinder 12 can drive the lifting rod 13 to move upwards, the ascending sequence of the two lifting rods is observed, the corrosion resistance intensity of different braid samples can be reflected preliminarily and intuitively, the later the lifting rod 13 ascends, the higher the corrosion resistance intensity of the corresponding braid samples 10 is indicated, and conversely, the lower the corrosion resistance intensity of the corresponding braid samples 10 is.
Through setting up multiunit detection mechanism and annotating liquid mechanism that corresponds thereof, can detect the meshbelt sample 10 of different materials to the order that rises through lifter 13 also can intuitively reflect the corrosion resistance intensity's between the meshbelt sample 10 of different materials, and can also set up different colours at the lifter 13 top that different detection boxes 9 correspond, make it watch can be more obvious.
Further, annotate liquid mechanism and hold the flourishing liquid case 7 of corrosive liquid and be used for installing flourishing liquid case 7 riser 2, riser 2 is fixed and is close to the top of detecting box 9 at bottom plate 1, flourishing liquid case 7 is fixed and is located the riser 2 outer wall that detects box 9 top, the inner wall that flourishing liquid case 7 is close to the top vertically slidable mounting has stripper plate 6, fixedly connected with spring 15 between the bottom of stripper plate 6 and the interior bottom of flourishing liquid case 7, the bottom intercommunication of flourishing liquid case 7 has extrusion pipe 26, the exit of extrusion pipe 26 is located the top of meshbelt sample 10, extrusion formula switch is installed to the intraductal wall of extrusion pipe 26.
A driving assembly for simultaneously pressing down at least two squeeze plates 6 is also included, and when the squeeze plates 6 are moved down, a squeeze switch for squeezing the inner wall of the tube 26 is opened.
Through two stripper plates 6 of drive assembly simultaneous downward extrusion, then spring 15 is compressed, when stripper plate 6 downwardly sliding, the pressure in the flourishing liquid case 7 can become big to press the extrusion switch in the extrusion pipe 26 and open, and then annotate fixed meshbelt sample 10 with the interior stirring of flourishing liquid case 7 on through the extrusion pipe 26, can reach the effect of annotating the corrosive liquid to meshbelt sample 10 top simultaneously like this, make the time that two meshbelt samples 10 contacted the corrosive liquid the same like this, only see the ascending order of two lifter 13 can judge the corrosion resistance intensity height of different meshbelt samples 10.
Further, the driving assembly comprises a first air cylinder 4, a top plate 3 is fixed to the top of the vertical plate 2, the first air cylinder 4 is fixed to the bottom of the top plate 3, a disc 5 is fixed to the bottom end of an output shaft of the first air cylinder 4, a mounting rod 18 is fixed to the outer wall, close to each liquid containing box 7, of the disc 5, and a pressing block 17 is fixed to the bottom of the mounting rod 18 located above the pressing plate 6.
The first cylinder 4 is started, the output shaft of the first cylinder 4 drives the disc 5 to move downwards, and drives the mounting rod 18 and the pressing block 17 to move downwards together, so that the pressing block 17 can press the pressing plate 6 downwards when contacting with the pressing plate 6, and the effect of pressing the two pressing plates 6 downwards together is achieved.
Further, the inner wall of the liquid containing tank 7 is rotatably provided with a rotating rod 16, the outer wall of the rotating rod 16 is fixedly provided with a stirring rod, one end of the rotating rod 16 penetrates out of the outer wall of the liquid containing tank 7 and is fixedly provided with a gear 20, the rotating rod 16 is rotatably connected with the penetrating part of the liquid containing tank 7, the outer wall of the mounting rod 18, which is close to the gear 20, is fixedly provided with a toothed plate 19, and tooth grooves of the toothed plate 19 are meshed with teeth of the gear 20.
When disc 5 can drive installation pole 18 and the briquetting 17 and the pinion rack 19 of installing on it move down together, pinion rack 19 can drive gear 20 rotation earlier this moment to drive dwang 16 rotation, stir the corrosive liquid in the flourishing liquid case 7, prevent that its caking from influencing the corrosion effect and leading to detecting inaccurately.
Further, the top of the disc 5 is provided with a groove corresponding to the detection box 9, a slide tube 24 is installed in the groove, the inner wall of the slide tube 24 is horizontally and slidably provided with a slide block 25, the top of the slide tube 24 between the first cylinder 4 and the slide block 25 is provided with a hole penetrating through the disc 5, the top end of the lifting rod 13 penetrates through the hole and is slidably connected with the inner wall of the hole, the outer wall of the lifting rod 13 is provided with a communication hole 23, the bottom end of the disc 5 is fixedly provided with a piston rod 21, the top of the bottom plate 1 below the piston rod 21 is fixedly provided with a piston tube 11, the bottom end of the piston rod 21 penetrates into the piston tube 11 and is fixedly provided with a piston plate 22, the piston plate 22 is slidably connected with the inner wall of the piston tube 11, the outer wall of the piston tube 11 is communicated with a ventilation tube 14, and one end of the ventilation tube 14 away from the piston tube 11 stretches into the disc 5 and is communicated with the outer wall of the slide tube 24 between the lifting rod 13 and the first cylinder 4.
The disc 5 moves downward and simultaneously drives the piston rod 21 and the piston plate 22 to move downward, at this time, the air pressure in the piston tube 11 and between the vent tube 14 and a part of the inner cavity of the slide tube 24 communicated with the piston tube becomes large, and when the disc 5 stops moving, the air pressure is kept at a constant value.
Moreover, the lifting rod 13 corresponding to the corroded braid sample 10 moves upwards firstly, so when the communication hole 23 moves to communicate the cavities at two sides of the lifting rod 13, the air pressure in the piston tube 11 moves far away from the lifting rod 13 against the sliding block 25, meanwhile, the air pressure in the piston tube 11 is reduced, then the sliding tube 24 is separated again along with the upward movement of the lifting rod 13, at the moment, the corresponding sliding block 25 moves to stop, then the lifting rod 13 corresponding to the corroded braid sample 10 moves upwards afterwards, and when the communication hole 23 communicates the two cavities corresponding to the sliding tube 24, at the moment, the air pressure in the piston tube 11 is reduced, so that the moving distance of the sliding block 25 pushed by the sliding rod is shorter than the moving distance of the sliding block 25 before, the corrosion resistance of the sample 10 with different materials can be further reflected through the length of the moving distance of the sliding block 25 corresponding to the different braid sample 10, the corrosion resistance effect of the different material samples 10 can be more intuitively observed, and the operation efficiency of the braid can be greatly improved.
Therefore, the moving distance of the sliding block 25 can play a sequencing effect on the corrosion resistance of the braid samples 10 made of different materials, and the shorter the moving distance of the sliding block 25 is, the higher the corrosion resistance of the corresponding braid sample 10 is, and conversely, the lower the corrosion resistance of the corresponding braid sample 10 is.
Further, the inner bottom of the liquid container 7 is provided in a cambered surface shape.
The inner bottom of the liquid containing box 7 with the cambered surface shape can be used for conveniently stirring the corrosive liquid in the inner bottom of the liquid containing box on one hand, and on the other hand, the corrosive liquid can also conveniently flow out through the extrusion pipe 26 communicated with the bottom.
Further, the outer wall of the top of the sliding tube 24 is made of transparent material, and the inner wall of the sliding tube 24 is provided with scale values.
Through setting up transparent material, can make the audio-visual distance of seeing slider 25 removal of staff to the rethread scale value can more accurate reaction different material's meshbelt sample 10 corrosion resistance performance height.
Further, the corrosive liquid adopts sodium hydroxide solution, and the test is carried out through the sodium hydroxide solution, so that the overall detection time can be reduced, and the working efficiency can be improved.
Working principle: when the braid corrosion resistance test equipment is used, waterproof braid samples 10 of two different materials are respectively fixed on the fixed rings on the inner walls of two detection boxes 9, then a first air cylinder 4 is started, an output shaft of the first air cylinder 4 moves downwards to drive a disc 5 to move downwards, then the disc 5 can drive a mounting rod 18 and a pressing block 17 and a toothed plate 19 which are arranged on the mounting rod 18 to move downwards together, at the moment, the toothed plate 19 can drive a gear 20 to rotate firstly, so that a rotating rod 16 is driven to rotate, sodium hydroxide solution in a liquid containing box 7 is stirred, and the influence of caking on the corrosion effect of the sodium hydroxide solution to cause inaccurate detection is prevented.
The disc 5 moves downwards and drives the piston rod 21 and the piston plate 22 to move downwards together, at this time, the air pressure in the piston tube 11 and between the vent tube 14 and a part of the inner cavity of the slide tube 24 communicated with the piston tube becomes large, and when the disc 5 stops moving, the air pressure is kept at a constant value.
Then when briquetting 17 and stripper plate 6 contact, can press stripper plate 6 to slide downwards, spring 15 is compressed simultaneously, when stripper plate 6 slides downwards, pressure in the flourishing liquid case 7 can become big, thereby press the extrusion switch in the extrusion pipe 26 to open, and then annotate fixed meshbelt sample 10 with the sodium hydroxide solution of stirring in the flourishing liquid case 7 through the extrusion pipe 26, then after meshbelt sample 10 is corroded, sodium hydroxide solution can fall into the detection box 9 of below this moment, along with the continuous corruption of meshbelt sample 10, more that sodium hydroxide solution in the detection box 9 falls down, at this moment, when pressure sensor 8 response reaches the default, can start through electric control unit control second cylinder 12, the output of second cylinder 12 can drive lifter 13 upwards to remove, through observing the ascending order of two lifters 13, can initially reflect the corrosion resistance intensity of corresponding meshbelt sample 10 intuitively.
Moreover, the lifting rod 13 corresponding to the corroded braid sample 10 moves upwards firstly, so when the communication hole 23 moves to communicate the cavities at two sides of the lifting rod 13, the air pressure in the piston tube 11 moves far away from the lifting rod 13 against the sliding block 25, meanwhile, the air pressure in the piston tube 11 is reduced, then the sliding tube 24 is separated again along with the upward movement of the lifting rod 13, at the moment, the corresponding sliding block 25 moves to stop, then the lifting rod 13 corresponding to the corroded braid sample 10 moves upwards afterwards, and when the communication hole 23 communicates the two cavities corresponding to the sliding tube 24, at the moment, the air pressure in the piston tube 11 is reduced, so that the moving distance of the sliding block 25 pushed by the sliding rod is shorter than the moving distance of the sliding block 25 before, the corrosion resistance of the sample 10 with different materials can be further reflected through the length of the moving distance of the sliding block 25 corresponding to the different braid sample 10, the corrosion resistance effect of the different material samples 10 can be more intuitively observed, and the operation efficiency of the braid can be greatly improved.
The standard components used in the present embodiment may be purchased directly from the market, but the nonstandard structural components according to the descriptions of the specification and the drawings may also be obtained by unambiguous processing according to the conventional technical knowledge, and meanwhile, the connection manner of each component adopts the conventional means mature in the prior art, and the machinery, the components and the equipment all adopt the conventional types in the prior art, so that the specific description will not be made here.
Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a meshbelt corrosion resistance test equipment, includes bottom plate (1), its characterized in that: the device also comprises at least two detection mechanisms;
The detection mechanism comprises a detection box (9) arranged at the top of the bottom plate (1), a fixing ring for fixing a braid sample (10) is arranged on the inner wall, close to the top, of the detection box (9), a pressure sensor (8) is arranged at the inner bottom of the detection box (9), a second air cylinder (12) is arranged at the top of the bottom plate (1), the pressure sensor (8) is electrically connected with the second air cylinder (12) through an electric control part, and a lifting rod (13) is fixed at the top of the output end of the second air cylinder (12);
The device also comprises at least two liquid injection mechanisms for adding corrosive liquid to the braid sample (10), wherein the liquid injection mechanisms are in one-to-one correspondence with the detection mechanisms, the corrosive liquid falls into the detection box (9) after corroding the braid sample (10), and the output end of the second cylinder (12) is controlled to extend upwards through the electric control part when the pressure sensor (8) senses a preset value;
The liquid injection mechanism comprises a liquid containing box (7) containing corrosive liquid and a vertical plate (2) for installing the liquid containing box (7), wherein the vertical plate (2) is fixed at the top of a bottom plate (1) close to a detection box (9), the liquid containing box (7) is fixed on the outer wall of the vertical plate (2) above the detection box (9), an extrusion plate (6) is vertically and slidably arranged on the inner wall of the liquid containing box (7) close to the top, a spring (15) is fixedly connected between the bottom of the extrusion plate (6) and the inner bottom of the liquid containing box (7), an extrusion pipe (26) is communicated with the bottom of the liquid containing box (7), the outlet of the extrusion pipe (26) is positioned above a braid sample (10), and an extrusion switch is arranged on the inner wall of the extrusion pipe (26);
the device also comprises a driving assembly for simultaneously extruding at least two extrusion plates (6), wherein when the extrusion plates (6) move downwards, an extrusion switch of the inner wall of the extrusion pipe (26) is opened;
The driving assembly comprises a first air cylinder (4), a top plate (3) is fixed at the top of the vertical plate (2), the first air cylinder (4) is fixed at the bottom of the top plate (3), a disc (5) is fixed at the bottom end of an output shaft of the first air cylinder (4), mounting rods (18) are fixed on the outer wall, close to each liquid containing box (7), of the disc (5), and pressing blocks (17) are fixed at the bottoms of the mounting rods (18) above the pressing plates (6);
The utility model discloses a device for detecting the motion of a piston tube, including disc (5), piston tube (21), piston tube (11), piston tube (14) are seted up at the top of disc (5), the groove corresponding with detection case (9) is seted up at the top of disc (5), and installs slide tube (24) in the groove, the inner wall horizontal sliding mounting of slide tube (24) has slider (25), is located first cylinder (4) with the hole that runs through disc (5) is seted up at the top of slide tube (24) between slider (25), the top of lifter (13) is passed from the hole, and with the inner wall sliding connection in hole, communication hole (23) have been seted up to the outer wall of lifter (13), the bottom mounting of disc (5) has piston rod (21), is located bottom plate (1) top of piston rod (21) below is fixed with piston tube (11), the bottom of piston rod (21) penetrates in piston tube (11) and is fixed with piston tube (22), the inner wall sliding connection of piston tube (11), the outer wall intercommunication of piston tube (14) has breather tube (14), one end that piston tube (14) kept away from piston tube (11) stretches into in disc (5) and with between lifter (24) and the outer wall (4).
2. The webbing corrosion resistance test apparatus according to claim 1, wherein: the inner wall rotation of flourishing liquid case (7) is installed dwang (16), just the outer wall of dwang (16) is fixed with the puddler, the one end of dwang (16) wears out flourishing liquid case (7) outer wall and is fixed with gear (20), the department of running through of dwang (16) and flourishing liquid case (7) rotates and is connected, the outer wall that installation pole (18) is close to gear (20) is fixed with pinion rack (19), the tooth's socket of pinion rack (19) meshes with the tooth of gear (20).
3. The webbing corrosion resistance test apparatus according to claim 1, wherein: the inner bottom of the liquid containing box (7) is arranged in a cambered surface shape.
4. The webbing corrosion resistance test apparatus according to claim 1, wherein: the outer wall at the top of the slide tube (24) is made of transparent materials, and the inner wall of the slide tube (24) is provided with scale values.
5. The webbing corrosion resistance test apparatus according to claim 1, wherein: the corrosive liquid adopts sodium hydroxide solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410875623.7A CN118408883B (en) | 2024-07-02 | 2024-07-02 | Braid corrosion resistance test equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410875623.7A CN118408883B (en) | 2024-07-02 | 2024-07-02 | Braid corrosion resistance test equipment |
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| CN118408883A CN118408883A (en) | 2024-07-30 |
| CN118408883B true CN118408883B (en) | 2024-09-17 |
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| CN202410875623.7A Active CN118408883B (en) | 2024-07-02 | 2024-07-02 | Braid corrosion resistance test equipment |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113731264A (en) * | 2021-09-26 | 2021-12-03 | 广州华农大食品科技有限公司 | High-pressure homogenizer for producing sugar-free yogurt and working method thereof |
| CN115290611A (en) * | 2021-12-30 | 2022-11-04 | 郑州大学第一附属医院 | Fluorescence test equipment for measuring protein content in liquid |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102841049B (en) * | 2012-08-20 | 2015-10-28 | 奇瑞汽车股份有限公司 | Control the method and apparatus that dust tester carries out testing |
| CN210037414U (en) * | 2019-05-06 | 2020-02-07 | 江西省得信塑业有限公司 | Braided bag production is with breaking force detection device |
| CN115420668A (en) * | 2022-08-02 | 2022-12-02 | 余波 | Corrosion-resistant detection device is used in engineering plastics production |
| CN218406656U (en) * | 2022-10-25 | 2023-01-31 | 山西省安装集团股份有限公司 | Safety belt hanging device for steel structure high-altitude construction |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113731264A (en) * | 2021-09-26 | 2021-12-03 | 广州华农大食品科技有限公司 | High-pressure homogenizer for producing sugar-free yogurt and working method thereof |
| CN115290611A (en) * | 2021-12-30 | 2022-11-04 | 郑州大学第一附属医院 | Fluorescence test equipment for measuring protein content in liquid |
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