CN116642818B - Fabric waterproof performance detection device - Google Patents
Fabric waterproof performance detection device Download PDFInfo
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- CN116642818B CN116642818B CN202310927375.1A CN202310927375A CN116642818B CN 116642818 B CN116642818 B CN 116642818B CN 202310927375 A CN202310927375 A CN 202310927375A CN 116642818 B CN116642818 B CN 116642818B
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- 239000004744 fabric Substances 0.000 title claims abstract description 69
- 238000001514 detection method Methods 0.000 title claims abstract description 30
- 230000000903 blocking effect Effects 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000002159 abnormal effect Effects 0.000 claims abstract description 10
- 230000003139 buffering effect Effects 0.000 claims abstract description 8
- 238000010030 laminating Methods 0.000 claims description 28
- 238000013519 translation Methods 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 7
- 230000006641 stabilisation Effects 0.000 claims description 6
- 238000011105 stabilization Methods 0.000 claims description 6
- 230000003068 static effect Effects 0.000 claims description 4
- 238000012360 testing method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000012466 permeate Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N15/0806—Details, e.g. sample holders, mounting samples for testing
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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention belongs to the technical field of waterproof detection, in particular to a fabric waterproof performance detection device, which cannot detect the accurate value of the waterproof performance percentage value when the waterproof performance of a fabric is detected in the prior art, lacks scientific detection data and reduces the accuracy of detection results; the device comprises a bottom plate, wherein side plates are symmetrically arranged on the bottom plate, the two side plates are connected with a supporting plate together, a first bearing is arranged on the supporting plate, a supporting rotating shaft is arranged on the first bearing, the supporting rotating shaft penetrates through a blocking abnormal block and is connected with a driving gear, a turning hand is arranged on the driving gear, and the blocking abnormal block is connected with a driving force blocking unit; the driving gear is connected with two driving racks in a meshed manner, and the driving racks are connected with the tightening force mechanism; through the fixed point buffering mechanism that sets up, remind operating personnel to indicate that this surface fabric water-proof effects is not up to standard for the surface fabric has scientific detection data when detecting waterproof nature, thereby has promoted the accuracy of testing result.
Description
Technical Field
The invention belongs to the technical field of waterproof detection, and particularly relates to a fabric waterproof performance detection device.
Background
The fabric is the material used for making clothing. As one of the three elements of the garment, the fabric can not only explain the style and the characteristics of the garment, but also directly control the color and the modeling of the garment. The waterproof performance detection is a conventional detection of the fabric.
In the prior art, when the waterproof performance of the fabric is detected, the accurate value of the waterproof performance percentage value cannot be detected, scientific detection data is lacked, and the accuracy of the detection result is reduced.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects in the prior art, the invention provides the fabric waterproof performance detection device, which effectively solves the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the fabric waterproof performance detection device comprises a bottom plate, wherein side plates are symmetrically arranged on the bottom plate, the two side plates are jointly connected with a supporting plate, a first bearing is arranged on the supporting plate, a supporting rotating shaft is arranged on the first bearing, the supporting rotating shaft penetrates through a blocking abnormal block to be connected with a driving gear, a turning hand is arranged on the driving gear, and the blocking abnormal block is connected with a driving force blocking unit; the driving gear is connected with two driving racks in a meshed manner, and the driving racks are connected with the tightening force mechanism;
the tightening force mechanism comprises driving square rods symmetrically arranged on the driving racks, driving sleeve boxes are movably arranged on the driving square rods, and the driving sleeve boxes are fixedly connected with the supporting plates; a driving spring is sleeved on the driving square rod, one end of the driving spring is fixedly connected with the driving rack, and the other end of the driving spring is fixedly connected with the driving sleeve box; the driving square rod is fixedly provided with a directional force rack, the directional force rack is meshed with a directional force gear, a directional force rotating shaft is arranged on the directional force gear, a rolling roller is arranged on the directional force rotating shaft, the directional force rotating shaft penetrates through a second bearing arranged on the side plate to be connected with a driving bevel gear, and the driving bevel gear is connected with a force stopping flat-feeding assembly.
Preferably, the force stopping flat-feeding assembly comprises a force stopping bevel gear meshed with the driving bevel gear, a driving threaded shaft is arranged on the force stopping bevel gear, one end of the driving threaded shaft is in transmission connection with the bottom plate, the other end of the driving threaded shaft is in transmission connection with a force stopping base fixedly arranged on the side plate, the two side plates are jointly connected with the mounting block, and the mounting block is connected with the mounting plate through the multiple stable assembly; the driving threaded shaft is provided with a transverse force stopping block in a threaded manner, the transverse force stopping block is symmetrically provided with force stopping plates, the force stopping plates are movably provided with force stopping rods, one ends of the force stopping rods are fixedly connected with the bottom plate, and the other ends of the force stopping rods are fixedly connected with the force stopping base; the force stopping rod is sleeved with a force stopping spring, one end of the force stopping spring is fixedly connected with the force stopping plate, and the other end of the force stopping spring is fixedly connected with the force stopping base.
Preferably, a force block is arranged on the force rack, a force rod is slidably arranged on the force block, and two ends of the force rod are fixedly connected with a force base arranged on the side plate; the force-direction rod is sleeved with a force-direction spring, one end of the force-direction spring is fixedly connected with the force-direction block, and the other end of the force-direction spring is fixedly connected with the force-direction base.
Preferably, the force stopping transverse block is symmetrically provided with connecting rods, the two connecting rods are connected with a translation plate together, and the translation plate is connected with the fixed point buffer mechanism in a matched manner; the positioning blocks are symmetrically arranged on the translation plates, the positioning blocks are arranged in sliding connection with positioning grooves formed in the side plates, positioning rods are fixedly arranged on the positioning grooves, positioning springs are sleeved on the positioning rods, one ends of the positioning springs are fixedly connected with the positioning grooves, and the other ends of the positioning springs are fixedly connected with the positioning blocks.
Preferably, the driving force blocking unit comprises limiting blocks symmetrically arranged on the blocking different blocks, limiting rods are arranged on the limiting blocks, one ends of the limiting rods are connected with grooves in the supporting plates, the other ends of the limiting rods are fixedly connected with the pulling transverse plates, auxiliary plates are symmetrically arranged on the pulling transverse plates and are connected with the auxiliary rods, one ends of the auxiliary rods are fixedly connected with the supporting plates, and the other ends of the auxiliary rods are fixedly connected with the first limiting plates; the auxiliary rod is sleeved with an auxiliary spring, one end of the auxiliary spring is fixedly connected with the supporting plate, and the other end of the auxiliary spring is fixedly connected with the auxiliary plate.
Preferably, the fixed-point buffering mechanism comprises a collecting box arranged on the bottom plate, lifting grooves are symmetrically arranged in the collecting box, the lifting grooves are arranged in sliding connection with lifting plates, and the two lifting plates are connected with the impact plate together; lifting rods are symmetrically arranged on the lifting grooves, lifting springs are sleeved on the lifting rods, one ends of the lifting springs are fixedly connected with the lifting grooves, and the other ends of the lifting springs are fixedly connected with the lifting plates; the impact plate is provided with a first base, two hinging rods are movably arranged on the first base, the hinging rods are movably connected with a second base, the second base is provided with a movable rack, and the movable rack is connected with the fixed moving part; the second base is provided with a limiting block, the limiting block is in sliding connection with a limiting groove arranged in the collecting box, a limiting rod is arranged on the limiting groove, a limiting spring is sleeved on the limiting rod, one end of the limiting spring is fixedly connected with the limiting groove, and the other end of the limiting spring is fixedly connected with the limiting block; and a movable contact piece is arranged on the support on the first base and is connected with a static contact piece arranged on the sleeve in the collecting box in a matched manner.
Preferably, the duplicate stabilization assembly comprises a mounting groove connected with the mounting plate, the mounting groove is arranged on the mounting block, a guide groove is arranged on the mounting block, and the guide groove is connected with the duplicate force engagement mechanism; the mounting plate is provided with a movable inserting groove, the movable inserting groove is connected with movable inserting square rods, a plurality of movable inserting square rods are connected with a movable lifting base plate, a movable lifting rod is arranged on the movable lifting base plate, one end of the movable lifting rod is fixedly connected with the mounting block, and the other end of the movable lifting rod is fixedly connected with the braking baffle plate; the lifting spring is sleeved on the lifting rod, one end of the lifting spring is fixedly connected with the braking baffle, and the other end of the lifting spring is fixedly connected with the lifting base plate; the mounting plate is provided with a clamping round groove, the clamping round groove is connected with a clamping ball, and a spray head is arranged on the clamping ball.
Preferably, the fixed moving part comprises a moving gear in meshed connection with the moving rack, a moving rotating shaft is arranged on the moving gear, and the moving rotating shaft penetrates through the first pulley and is in transmission connection with a moving base arranged in the collecting box; the first pulley is provided with a conveyor belt, the conveyor belt passes through the collecting box and is connected with the second pulley, the second pulley is provided with a double-end threaded shaft, two ends of the double-end threaded shaft are in transmission connection with the double-acting base, the double-end threaded shaft is provided with double-acting blocks in a threaded manner, the double-acting blocks are symmetrically provided with floating plates, the floating plates are provided with double-acting rods, the double-acting rods are sleeved with double-acting springs, one ends of the double-acting springs are fixedly connected with the double-acting base, and the other ends of the double-acting springs are fixedly connected with the floating plates; install the laminating board on the double acting piece, install a plurality of laminating poles on the laminating board, the one end and the second limiting plate of laminating pole are connected, the other end and buffer board fixed connection, the cover is equipped with laminating spring on the laminating pole, the one end and the buffer board fixed connection of laminating spring, the other end and laminating board fixed connection.
Preferably, the restoring force holding mechanism comprises a guide rod arranged on the guide groove, a guide spring is sleeved on the guide rod, one end of the guide spring is fixedly connected with the guide groove, the other end of the guide spring is fixedly connected with a guide block, and the guide block is connected with the guide rod; the guide blocks are symmetrically provided with guide seats, the guide seats are fixedly provided with directional rods, the directional rods penetrate through the directional blocks and are fixedly connected with the fixed moving plates, the two directional blocks are jointly connected with directional transverse plates, the directional transverse plates are provided with linkage rods, and the linkage rods are connected with the mounting plates and linkage grooves formed in the square inserting rods; the directional rod is sleeved with a directional spring, one end of the directional spring is fixedly connected with the fixed plate, and the other end of the directional spring is fixedly connected with the directional block.
Compared with the prior art, the invention has the beneficial effects that:
(1) If the waterproof grade of the fabric is excellent, water is fully accumulated above the fabric and permeates into the collecting box, if the waterproof grade is not excellent, the water on the fabric can permeate through the fabric and drop on the impulse plate, so that the dropped water is accumulated above the impulse plate, after all the detected water is sprayed, the accumulated equivalent above the impulse plate is subtracted by all the equivalent, the waterproof rate of the fabric can be obtained, when the water accumulated above the impulse plate reaches a certain degree, the lifting plate on the impulse plate is limited to move on the lifting rod, so that the lifting spring is in a buffer state, then the movable contact piece on the first base is contacted with the static contact piece on the sleeve in the collecting box, so that a signal is sent to the controller, the controller sends a starting signal to the alarm, and the alarm sends an alarm reminding an operator that the waterproof effect is not up to standard, so that scientific detection data are stored when the fabric is detected, and the accuracy of the detection result is improved;
(2) The pulling transverse plate is moved backwards, the auxiliary plate on the pulling transverse plate is limited to move on the auxiliary rod, the auxiliary spring is in a buffer state, then the limiting rod on the pulling transverse plate releases the limiting setting of the limiting block, the blocking abnormal block is not in a limited state, the driving gear can normally rotate, when the pulling transverse plate is released after rotation is completed, the auxiliary spring is reset, the limiting rod limits the blocking abnormal block again, rotation due to non-human factors is avoided, and meanwhile, the clamped fabric is prevented from rotating due to overlarge pressure to the driving gear;
(3) The shower nozzle can cause an ascending force to the mounting panel at the during operation, in order to avoid the mounting panel dislocation, after the mounting panel inserts in the mounting groove, through directional diaphragm for directional spring resets, then make the orientation piece on the directional diaphragm reset on the orientation pole and remove, and then make the gangbar enter into the gangbar and fix the mounting panel in the gangbar, avoid dislocating it, reduced the vibrations that the shower nozzle caused at the during operation simultaneously, promoted the job stabilization nature of shower nozzle, make the region that is sprayed by it more accurate, the testing result is more accurate;
(4) The lifting base plate is pulled upwards, so that the lifting base plate is limited and moved on the lifting rod, the lifting spring is in a buffer state, then the limit setting of the mounting plate is relieved by the square inserting rod on the lifting base plate, the mounting plate is arranged in the mounting grooves of different heights of the mounting block, the pressure of the fabric is different due to different scene environments used by various fabrics, different heights can be simulated to cause different pressure values on the fabric through the arrangement of the square inserting rod, the test is more accurate, meanwhile, the spray head can be adjusted to different angles through the cooperation of the clamping ball and the clamping circular groove, and the limitation in use is reduced;
(5) The two driving racks move on the driving sleeve box through the driving square rod, so that one driving spring is in a stretching state, the other driving spring is in a compression state, a force block on the force rack moves on the force rod, the force spring is in a buffering state, then the force gear meshed with the force rack rotates, a force rotating shaft on the force gear rotates, and further the two rolling rollers rotate in opposite directions, namely, two ends of the waterproof cloth to be detected can be fixed and are in a straightened state, the cloth is prevented from being contracted into a group, the detection result is more accurate, and the detection accuracy is improved;
(6) The two double-acting blocks move on the double-acting rod oppositely through the floating plate, the double-acting springs are in a buffer state, so that the laminating plate moves to the lower part of the translation plate, when water falls on the fabric, the straightened fabric vibrates, then the translation plate supporting the fabric vibrates, when water irregularly falls on the fabric, as part of unqualified fabric is immersed in the fabric, the pressure facing the fabric is different, the buffer plate limits the translation plate to avoid dislocation, meanwhile, the stability of the fabric is improved through the plurality of laminating springs, and meanwhile, a rubber layer (not shown in the figure) is arranged on the buffer plate, so that the friction force contacting with the translation plate is improved;
(7) The two connecting rods drive the translation plates to move upwards, the translation plates are limited to move in the positioning grooves through the positioning blocks, dislocation of the translation plates during movement is avoided, the positioning springs on the positioning rods are in a buffer state, the two translation plates play a supporting role on the straightened fabric during detection, because pressure can be caused on the fabric when a large amount of water falls on the fabric, the fixed and tensed fabric can be in danger of dislocation or fracture damage, the two translation plates support the fabric through the design of the former, the stability of the fabric during detection is improved, and the accuracy of the detection result is indirectly improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a driving gear structure according to the present invention;
FIG. 3 is a schematic view of the structure of the square inserted rod of the present invention;
FIG. 4 is a schematic view of the structure of the base plate of the present invention;
FIG. 5 is a schematic diagram of a spray head according to the present invention;
FIG. 6 is a schematic view of a structure of a rolling roller according to the present invention;
FIG. 7 is a schematic view of the pulling diaphragm of the present invention;
FIG. 8 is a schematic view of the structure of the collecting box of the present invention;
FIG. 9 is a schematic view of a bonding plate structure according to the present invention;
FIG. 10 is a schematic view of the hinge rod structure of the present invention;
FIG. 11 is a schematic diagram of a positioning slot according to the present invention;
FIG. 12 is a schematic view of the drive screw shaft of the present invention;
in the figure: 1. a bottom plate; 2. a side plate; 3. a support plate; 4. a first bearing; 5. supporting a rotating shaft; 6. blocking the different blocks; 7. a drive gear; 8. turning hands; 9. a drive rack; 10. driving a square rod; 11. driving the sleeve; 12. a drive spring; 13. a directional force rack; 14. a force-directing gear; 15. a force-direction rotating shaft; 16. a second bearing; 17. driving a bevel gear; 18. a force stopping bevel gear; 19. driving a threaded shaft; 20. a force stopping base; 21. a mounting block; 22. a mounting plate; 23. a force stopping transverse block; 24. a force stopping plate; 25. a force stopping rod; 26. a force-stopping spring; 27. a directional force block; 28. a force lever; 29. a force-directing base; 30. a directional force spring; 31. a connecting rod; 32. a translation plate; 33. a positioning block; 34. a positioning groove; 35. a positioning rod; 36. a positioning spring; 37. a limiting block; 38. a limit rod; 39. pulling the transverse plate; 40. an auxiliary plate; 41. an auxiliary lever; 42. an auxiliary spring; 43. a collection box; 44. a lifting groove; 45. a lifting plate; 46. an impulse plate; 47. a lifting rod; 48. a lifting spring; 49. a first base; 50. a hinge rod; 51. a second base; 52. moving the rack; 53. a stopper; 54. a stopper groove; 55. a stopper rod; 56. a stopper spring; 57. a movable contact; 58. a stationary contact; 59. a mounting groove; 60. a guide groove; 61. a plug-in slot; 62. inserting a square rod; 63. lifting the substrate; 64. a lifting rod; 65. a brake baffle; 66. a lifting spring; 67. the round groove is clamped; 68. a clamping ball; 69. a spray head; 70. a moving gear; 71. moving the rotating shaft; 72. a first pulley; 73. a moving base; 74. a conveyor belt; 75. a second pulley; 76. a double-ended threaded shaft; 77. a double-acting base; 78. double-acting blocks; 79. a floating plate; 80. a double-acting rod; 81. a double-acting spring; 82. bonding plates; 83. a bonding rod; 84. a buffer plate; 85. attaching a spring; 86. a guide rod; 87. a guide spring; 88. a guide block; 89. a guide seat; 90. a directional rod; 91. an orientation block; 92. a stationary plate; 93. a directional cross plate; 94. a linkage rod; 95. a linkage groove; 96. a directional spring; 97. and rolling the roller.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; 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.
The embodiment is given by fig. 1 to 12, the invention comprises a bottom plate 1, side plates 2 are symmetrically arranged on the bottom plate 1, the two side plates 2 are jointly connected with a supporting plate 3, a first bearing 4 is arranged on the supporting plate 3, a supporting rotating shaft 5 is arranged on the first bearing 4, the supporting rotating shaft 5 passes through a blocking abnormal block 6 to be connected with a driving gear 7, a turning hand 8 is arranged on the driving gear 7, and the blocking abnormal block 6 is connected with a driving force blocking unit; the driving gear 7 is connected with two driving racks 9 in a meshed manner, and the driving racks 9 are connected with the tightening force mechanism; the tightening force mechanism comprises driving square rods 10 symmetrically arranged on the driving rack 9, driving sleeve boxes 11 are movably arranged on the driving square rods 10, and the driving sleeve boxes 11 are fixedly connected with the supporting plate 3; a driving spring 12 is sleeved on the driving square rod 10, one end of the driving spring 12 is fixedly connected with the driving rack 9, and the other end of the driving spring 12 is fixedly connected with the driving sleeve box 11; a directional force rack 13 is fixedly arranged on the driving square rod 10, the directional force rack 13 is in meshed connection with a directional force gear 14, a directional force rotating shaft 15 is arranged on the directional force gear 14, a rolling roller 97 is arranged on the directional force rotating shaft 15, the directional force rotating shaft 15 penetrates through a second bearing 16 arranged on the side plate 2 to be connected with a driving bevel gear 17, and the driving bevel gear 17 is connected with a force stopping flat-feeding assembly; a force block 27 is arranged on the force rack 13, a force rod 28 is slidably arranged on the force block 27, and two ends of the force rod 28 are fixedly connected with a force base 29 arranged on the side plate 2; a force direction spring 30 is sleeved on the force direction rod 28, one end of the force direction spring 30 is fixedly connected with the force direction block 27, and the other end of the force direction spring 30 is fixedly connected with the force direction base 29;
an operator rotates the turning hand 8 to enable the driving gear 7 on the turning hand 8 to rotate, the driving gear 7 is meshed with the two driving racks 9 to move on the driving sleeve 11 through the driving square rod 10, one driving spring 12 is in a stretching state, the other driving spring 12 is in a compressing state, the force block 27 on the force rack 13 moves on the force rod 28, the force spring 30 is in a buffering state, then the force gear 14 meshed with the force rack 13 is enabled to rotate, the force rotating shaft 15 on the force gear 14 is enabled to rotate, the two rolling rollers 97 are enabled to rotate towards opposite directions, two ends of waterproof cloth to be detected can be fixed and in a stretching state, the cloth is prevented from being curled into a group, the detection result is more accurate, and the detection accuracy is improved.
Referring to fig. 1, 6 and 12, the force-stopping flat-feeding assembly of the present embodiment includes a force-stopping bevel gear 18 engaged with a drive bevel gear 17, a drive threaded shaft 19 is mounted on the force-stopping bevel gear 18, one end of the drive threaded shaft 19 is in transmission connection with a bottom plate 1, the other end is in transmission connection with a force-stopping base 20 fixedly arranged on a side plate 2, the two side plates 2 are jointly connected with a mounting block 21, and the mounting block 21 is connected with a mounting plate 22 through a multiple stable assembly; the driving threaded shaft 19 is provided with a transverse force stopping block 23 in a threaded manner, the transverse force stopping block 23 is symmetrically provided with a force stopping plate 24, the force stopping plate 24 is movably provided with a force stopping rod 25, one end of the force stopping rod 25 is fixedly connected with the bottom plate 1, and the other end of the force stopping rod is fixedly connected with the force stopping base 20; the force stopping rod 25 is sleeved with a force stopping spring 26, one end of the force stopping spring 26 is fixedly connected with the force stopping plate 24, and the other end of the force stopping spring is fixedly connected with the force stopping base 20; the force stopping transverse block 23 is symmetrically provided with connecting rods 31, the two connecting rods 31 are connected with a translation plate 32 together, and the translation plate 32 is connected with a fixed point buffer mechanism in a matched manner; the translation plate 32 is symmetrically provided with a positioning block 33, the positioning block 33 is in sliding connection with a positioning groove 34 arranged on the side plate 2, a positioning rod 35 is fixedly arranged on the positioning groove 34, a positioning spring 36 is sleeved on the positioning rod 35, one end of the positioning spring 36 is fixedly connected with the positioning groove 34, and the other end of the positioning spring 36 is fixedly connected with the positioning block 33;
the force-bearing rotating shaft 15 drives the driving bevel gear 17 to rotate when rotating, so that the meshed force-bearing bevel gear 18 rotates, then the driving threaded shaft 19 rotates, the force-bearing transverse block 23 in threaded connection moves on the force-bearing rod 25 through the force-bearing plate 24, the force-bearing spring 26 is in a buffer state, then the two connecting rods 31 drive the translation plates 32 to move upwards, the translation plates 32 move in the positioning grooves 34 in a limiting mode through the positioning blocks 33, dislocation of the translation plates 32 during moving is avoided, the positioning springs 36 on the positioning rods 35 are in a buffer state, the two translation plates 32 play a supporting role on the fabric which is stretched at the moment, and because a large amount of translation water falls on the fabric, the fixed and stretched fabric is in danger of dislocation or breakage damage, the two plates 32 support the fabric through the design of the former, the stability of the fabric during detection is improved, and the accuracy of the detection result is indirectly improved.
Referring to fig. 7, the driving force blocking unit of the present embodiment includes a limiting block 37 symmetrically disposed on the blocking different block 6, a limiting rod 38 is disposed on the limiting block 37, one end of the limiting rod 38 is connected with a groove on the supporting plate 3, the other end is fixedly connected with a pulling transverse plate 39, an auxiliary plate 40 is symmetrically disposed on the pulling transverse plate 39, the auxiliary plate 40 is connected with an auxiliary rod 41, one end of the auxiliary rod 41 is fixedly connected with the supporting plate 3, and the other end is fixedly connected with the first limiting plate; an auxiliary spring 42 is sleeved on the auxiliary rod 41, one end of the auxiliary spring 42 is fixedly connected with the supporting plate 3, and the other end of the auxiliary spring is fixedly connected with the auxiliary plate 40;
through the pulling diaphragm 39 that moves backward for the auxiliary plate 40 on the pulling diaphragm 39 is spacing to be removed on auxiliary rod 41, and auxiliary spring 42 is in the state of buffering, then makes the gag lever post 38 on the pulling diaphragm 39 remove the spacing setting to stopper 37, makes the different piece of card 6 not be in by spacing state, makes drive gear 7 can normally rotate, through releasing pulling diaphragm 39 after rotating, auxiliary spring 42 resets, makes gag lever post 38 again to the spacing setting of card different piece 6, avoids rotating because of non-human factor, avoids the surface fabric that is pressed from both sides simultaneously to lead to drive gear 7 to rotate because of the pressure is too big.
Referring to fig. 8 and 10, the fixed-point buffering mechanism of the present embodiment includes a collecting box 43 disposed on a base plate 1, lifting slots 44 are symmetrically disposed in the collecting box 43, the lifting slots 44 are slidably connected with lifting plates 45, and the two lifting plates 45 are connected with an impact plate 46; lifting rods 47 are symmetrically arranged on the lifting grooves 44, lifting springs 48 are sleeved on the lifting rods 47, one ends of the lifting springs 48 are fixedly connected with the lifting grooves 44, and the other ends of the lifting springs 48 are fixedly connected with the lifting plates 45; the impact plate 46 is provided with a first base 49, the first base 49 is movably provided with two hinging rods 50, the hinging rods 50 are movably connected with a second base 51, the second base 51 is provided with a movable rack 52, and the movable rack 52 is connected with a fixed moving part; a limiting block 53 is mounted on the second base 51, the limiting block 53 is slidably connected with a limiting groove 54 arranged in the collecting box 43, a limiting rod 55 is mounted on the limiting groove 54, a limiting spring 56 is sleeved on the limiting rod 55, one end of the limiting spring 56 is fixedly connected with the limiting groove 54, and the other end of the limiting spring 56 is fixedly connected with the limiting block 53; a movable contact piece 57 is arranged on the bracket on the first base 49, and the movable contact piece 57 is connected with a fixed contact piece 58 arranged on a sleeve in the collecting box 43 in a matched manner;
starting the spray head 69, spraying water in the spray head 69 on the fabric, if the waterproof grade of the fabric is excellent, fully accumulating water above the fabric and penetrating into the collecting box 43, if the waterproof grade is not excellent, enabling the water above to permeate through the fabric and drop on the impulse plate 46, enabling the dropped water to accumulate above the impulse plate 46, after all detected water is sprayed, fully subtracting the equivalent accumulated above the impulse plate from all the equivalent, and obtaining the waterproof rate of the fabric to be percent, after the water accumulated above the impulse plate 46 reaches a certain degree, enabling the lifting plate 45 on the impulse plate 46 to move on the lifting rod 47 in a limiting mode, enabling the lifting spring 48 to be in a buffer state, enabling the movable contact piece 57 on the first base 49 to contact the static contact piece 58 on the sleeve in the collecting box 43, enabling the controller to send a starting signal to an alarm, and enabling the alarm to remind an operator to indicate that the fabric does not reach the standard, thereby enabling the detected waterproof effect to be scientific and accurate, and detecting result of the fabric to be improved.
Referring to fig. 3 and 5, the multiplex stabilization assembly of the present embodiment includes a mounting groove 59 connected to the mounting plate 22, the mounting groove 59 is disposed on the mounting block 21, a guide groove 60 is disposed on the mounting block 21, and the guide groove 60 is connected to the restoring force engagement mechanism; the mounting plate 22 is provided with a movable slot 61, the movable slot 61 is connected with a movable square rod 62, a plurality of movable square rods 62 are jointly connected with a movable base plate 63, a movable rod 64 is mounted on the movable base plate 63, one end of the movable rod 64 is fixedly connected with the mounting block 21, and the other end of the movable rod 64 is fixedly connected with a brake baffle 65; the lifting rod 64 is sleeved with a lifting spring 66, one end of the lifting spring 66 is fixedly connected with the braking baffle 65, and the other end of the lifting spring is fixedly connected with the lifting base plate 63; the mounting plate 22 is provided with a clamping circular groove 67, the clamping circular groove 67 is connected with a clamping ball 68, and the clamping ball 68 is provided with a spray head 69;
the operator moves base plate 63 through the upward pulling for lift and move base plate 63 spacing removal on lift and move pole 64, lift and move spring 66 and be in the state of buffering, then make lift and move square rod 62 on the base plate 63 and remove the spacing setting to mounting panel 22, through installing mounting panel 22 in the mounting groove 59 of the not co-altitude of installation piece 21, because the different scene environment that various surface fabrics used, make the pressure that the surface fabric was located also different, make it can simulate different height and cause different pressure magnitudes to the surface fabric through the setting of the former, the test is more accurate, make shower nozzle 69 can adjust to different angles through the cooperation of joint ball 68 and joint circular slot 67 simultaneously, the limitation when using has been reduced.
Referring to fig. 4, 9 and 10, the fixed member of the present embodiment includes a moving gear 70 engaged with the moving rack 52, a moving rotating shaft 71 is mounted on the moving gear 70, and the moving rotating shaft 71 passes through a first pulley 72 to be in transmission connection with a moving base 73 provided in the collecting box 43; the first pulley 72 is provided with a conveyor belt 74, the conveyor belt 74 passes through the collecting box 43 and is connected with the second pulley 75, the second pulley 75 is provided with a double-end threaded shaft 76, two ends of the double-end threaded shaft 76 are in transmission connection with a double-acting base 77, the double-end threaded shaft 76 is provided with double-acting blocks 78 in a threaded manner, the double-acting blocks 78 are symmetrically provided with floating plates 79, the floating plates 79 are provided with double-acting rods 80, the double-acting rods 80 are sleeved with double-acting springs 81, one ends of the double-acting springs 81 are fixedly connected with the double-acting base 77, and the other ends of the double-acting springs 81 are fixedly connected with the floating plates 79; the double-acting block 78 is provided with a laminating plate 82, the laminating plate 82 is provided with a plurality of laminating rods 83, one end of each laminating rod 83 is connected with the second limiting plate, the other end of each laminating rod 83 is fixedly connected with the buffer plate 84, the laminating rods 83 are sleeved with laminating springs 85, one ends of the laminating springs 85 are fixedly connected with the buffer plate 84, and the other ends of the laminating springs 85 are fixedly connected with the laminating plate 82;
when the impact plate 46 moves downwards, the two second bases 51 relatively move in the limiting grooves 54 through the cooperation of the first bases 49, the hinging rods 50 and the second bases 51, the limiting springs 56 on the limiting rods 55 are in a buffer state, then the moving racks 52 are meshed with the moving gears 70 to rotate, the double-end threaded shafts 76 rotate, the two double-acting blocks 78 move oppositely on the double-acting rods 80 through the floating plates 79 due to opposite threads on the two ends of the double-acting shafts, the double-acting springs 81 are in a buffer state, the adhesive plates 82 move below the translation plates 32, when water falls on the fabric, the straight fabric vibrates, the translation plates 32 supporting the fabric vibrate, when the water irregularly falls on the fabric, the partial unqualified fabric is in the fabric, the pressure faced by the fabric is different, the buffer plates 84 are limited by the buffer plates 84, the dislocation is avoided, meanwhile, the stability of the fabric is lifted through the plurality of the adhesive springs 85, and the friction plates 84 are lifted (the friction plates are not shown in the figure) are installed on the buffer plates 32).
Referring to fig. 3 and 11, the restoring force holding mechanism of the present embodiment includes a guide rod 86 disposed on the guide groove 60, a guide spring 87 is sleeved on the guide rod 86, one end of the guide spring 87 is fixedly connected with the guide groove 60, the other end is fixedly connected with a guide block 88, and the guide block 88 is connected with the guide rod 86; guide seats 89 are symmetrically arranged on the guide blocks 88, orientation rods 90 are fixedly arranged on the guide seats 89, and the orientation rods 90 penetrate through the orientation blocks 91 and are fixedly connected with a fixed plate 92; the two orientation blocks 91 are connected with an orientation transverse plate 93 together, a linkage rod 94 is arranged on the orientation transverse plate 93, and the linkage rod 94 is connected with a linkage groove 95 arranged on the mounting plate 22 and the inserting square rod 62; the directional rod 90 is sleeved with a directional spring 96, one end of the directional spring 96 is fixedly connected with the fixed plate 92, and the other end is fixedly connected with the directional block 91;
the shower nozzle 69 can cause an ascending power to mounting panel 22 at the during operation, in order to avoid mounting panel 22 dislocation, after mounting panel 22 inserts in the mounting groove 59, through directional diaphragm 93, make directional spring 96 reset, then make directional piece 91 on the directional diaphragm 93 reset on directional lever 90 remove, and then make the gangbar 94 enter into the gangbar 95 in with mounting panel 22 fixed, avoid making it dislocation, the vibrations that the shower nozzle 69 caused at the during operation have been reduced simultaneously, the job stabilization nature of shower nozzle 69 has been promoted, make the region of being sprayed by it more accurate, the testing result is more accurate.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (4)
1. The utility model provides a surface fabric waterproof performance detection device which characterized in that: the device comprises a bottom plate (1), wherein side plates (2) are symmetrically arranged on the bottom plate (1), the two side plates (2) are jointly connected with a supporting plate (3), a first bearing (4) is arranged on the supporting plate (3), a supporting rotating shaft (5) is arranged on the first bearing (4), the supporting rotating shaft (5) penetrates through a blocking abnormal block (6) to be connected with a driving gear (7), a turning hand (8) is arranged on the driving gear (7), and the blocking abnormal block (6) is connected with a driving force blocking unit; the driving gear (7) is connected with two driving racks (9) in a meshed manner, and the driving racks (9) are connected with the tightening force mechanism;
the tightening force mechanism comprises driving square rods (10) symmetrically arranged on the driving racks (9), driving sleeve boxes (11) are movably arranged on the driving square rods (10), and the driving sleeve boxes (11) are fixedly connected with the supporting plates (3); a driving spring (12) is sleeved on the driving square rod (10), one end of the driving spring (12) is fixedly connected with the driving rack (9), and the other end of the driving spring is fixedly connected with the driving sleeve box (11); a directional force rack (13) is fixedly arranged on the driving square rod (10), the directional force rack (13) is in meshed connection with a directional force gear (14), a directional force rotating shaft (15) is arranged on the directional force gear (14), a rolling roller (97) is arranged on the directional force rotating shaft (15), the directional force rotating shaft (15) passes through a second bearing (16) arranged on the side plate (2) to be connected with a driving bevel gear (17), and the driving bevel gear (17) is connected with a force stopping and leveling component;
the force stopping flat-feeding assembly comprises a force stopping bevel gear (18) which is meshed with a driving bevel gear (17), a driving threaded shaft (19) is arranged on the force stopping bevel gear (18), one end of the driving threaded shaft (19) is in transmission connection with a bottom plate (1), the other end of the driving threaded shaft is in transmission connection with a force stopping base (20) fixedly arranged on a side plate (2), the two side plates (2) are jointly connected with a mounting block (21), and the mounting block (21) is connected with a mounting plate (22) through a duplicate stabilization assembly; a force stopping transverse block (23) is arranged on the driving threaded shaft (19) in a threaded manner, force stopping plates (24) are symmetrically arranged on the force stopping transverse block (23), force stopping rods (25) are movably arranged on the force stopping plates (24), one ends of the force stopping rods (25) are fixedly connected with the bottom plate (1), and the other ends of the force stopping rods are fixedly connected with the force stopping base (20); a force stopping spring (26) is sleeved on the force stopping rod (25), one end of the force stopping spring (26) is fixedly connected with the force stopping plate (24), and the other end of the force stopping spring is fixedly connected with the force stopping base (20);
the driving force blocking unit comprises limiting blocks (37) symmetrically arranged on the blocking different blocks (6), limiting rods (38) are arranged on the limiting blocks (37), one ends of the limiting rods (38) are connected with grooves in the supporting plates (3), the other ends of the limiting rods are fixedly connected with the pulling transverse plates (39), auxiliary plates (40) are symmetrically arranged on the pulling transverse plates (39), the auxiliary plates (40) are connected with the auxiliary rods (41), one ends of the auxiliary rods (41) are fixedly connected with the supporting plates (3), and the other ends of the auxiliary rods are fixedly connected with the first limiting plates; an auxiliary spring (42) is sleeved on the auxiliary rod (41), one end of the auxiliary spring (42) is fixedly connected with the supporting plate (3), and the other end of the auxiliary spring is fixedly connected with the auxiliary plate (40);
the duplicate stabilization assembly comprises a mounting groove (59) connected with the mounting plate (22), the mounting groove (59) is arranged on the mounting block (21), a guide groove (60) is arranged on the mounting block (21), and the guide groove (60) is connected with the duplicate engagement mechanism; the mounting plate (22) is provided with a movable inserting groove (61), the movable inserting groove (61) is connected with movable inserting square rods (62), a plurality of movable inserting square rods (62) are jointly connected with a movable lifting base plate (63), a movable lifting rod (64) is mounted on the movable lifting base plate (63), one end of the movable lifting rod (64) is fixedly connected with the mounting block (21), and the other end of the movable lifting rod is fixedly connected with a braking baffle (65); a lifting spring (66) is sleeved on the lifting rod (64), one end of the lifting spring (66) is fixedly connected with the braking baffle (65), and the other end of the lifting spring is fixedly connected with the lifting base plate (63); the mounting plate (22) is provided with a clamping round groove (67), the clamping round groove (67) is connected with a clamping ball (68), and a spray head (69) is arranged on the clamping ball (68);
the restoring force connecting mechanism comprises a guide rod (86) arranged on the guide groove (60), a guide spring (87) is sleeved on the guide rod (86), one end of the guide spring (87) is fixedly connected with the guide groove (60), the other end of the guide spring is fixedly connected with a guide block (88), and the guide block (88) is connected with the guide rod (86); guide seats (89) are symmetrically arranged on the guide blocks (88), orientation rods (90) are fixedly arranged on the guide seats (89), and the orientation rods (90) penetrate through the orientation blocks (91) and are fixedly connected with the fixed plates (92).
2. The fabric waterproof performance detection device according to claim 1, wherein: a directional force block (27) is arranged on the directional force rack (13), a directional force rod (28) is slidably arranged on the directional force block (27), and two ends of the directional force rod (28) are fixedly connected with a directional force base (29) arranged on the side plate (2); the directional force rod (28) is sleeved with a directional force spring (30), one end of the directional force spring (30) is fixedly connected with the directional force block (27), and the other end of the directional force spring is fixedly connected with the directional force base (29).
3. The fabric waterproof performance detection device according to claim 1, wherein: the force stopping transverse block (23) is symmetrically provided with connecting rods (31), the two connecting rods (31) are connected with a translation plate (32) together, and the translation plate (32) is connected with the fixed point buffer mechanism in a matched mode; the positioning blocks (33) are symmetrically arranged on the translation plates (32), the positioning blocks (33) are in sliding connection with positioning grooves (34) formed in the side plates (2), positioning rods (35) are fixedly arranged on the positioning grooves (34), positioning springs (36) are sleeved on the positioning rods (35), one ends of the positioning springs (36) are fixedly connected with the positioning grooves (34), and the other ends of the positioning springs are fixedly connected with the positioning blocks (33);
the fixed-point buffering mechanism comprises a collecting box (43) arranged on the bottom plate (1), lifting grooves (44) are symmetrically arranged in the collecting box (43), the lifting grooves (44) are slidably connected with lifting plates (45), and the two lifting plates (45) are connected with an impact plate (46) together; lifting rods (47) are symmetrically arranged on the lifting grooves (44), lifting springs (48) are sleeved on the lifting rods (47), one ends of the lifting springs (48) are fixedly connected with the lifting grooves (44), and the other ends of the lifting springs are fixedly connected with the lifting plates (45); a first base (49) is arranged on the impact plate (46), two hinging rods (50) are movably arranged on the first base (49), the hinging rods (50) are movably connected with a second base (51), a movable rack (52) is arranged on the second base (51), and the movable rack (52) is connected with the fixed moving part; a limiting block (53) is arranged on the second base (51), the limiting block (53) is in sliding connection with a limiting groove (54) arranged in the collecting box (43), a limiting rod (55) is arranged on the limiting groove (54), a limiting spring (56) is sleeved on the limiting rod (55), one end of the limiting spring (56) is fixedly connected with the limiting groove (54), and the other end of the limiting spring is fixedly connected with the limiting block (53); a movable contact piece (57) is arranged on a bracket on the first base (49), and the movable contact piece (57) is connected with a static contact piece (58) arranged on a sleeve in the collecting box (43) in a matched manner;
the fixed part comprises a moving gear (70) which is meshed with the moving rack (52), a moving rotating shaft (71) is arranged on the moving gear (70), and the moving rotating shaft (71) passes through a first pulley (72) to be in transmission connection with a moving base (73) arranged in the collecting box (43); the first pulley (72) is provided with a conveying belt (74), the conveying belt (74) penetrates through the collecting box (43) and is connected with the second pulley (75), the second pulley (75) is provided with a double-end threaded shaft (76), two ends of the double-end threaded shaft (76) are in transmission connection with the double-acting base (77), the double-end threaded shaft (76) is provided with double-acting blocks (78) in a threaded manner, the double-acting blocks (78) are symmetrically provided with floating plates (79), the floating plates (79) are provided with double-acting rods (80), the double-acting springs (81) are sleeved on the double-acting rods (80), one ends of the double-acting springs (81) are fixedly connected with the double-acting base (77), and the other ends of the double-acting springs are fixedly connected with the floating plates (79); install laminating board (82) on double acting piece (78), install a plurality of laminating poles (83) on laminating board (82), the one end and the second limiting plate of laminating pole (83) are connected, the other end and buffer board (84) fixed connection, the cover is equipped with laminating spring (85) on laminating pole (83), the one end and the buffer board (84) fixed connection of laminating spring (85), the other end and laminating board (82) fixed connection.
4. The fabric waterproof performance detection device according to claim 1, wherein: the two orientation blocks (91) are jointly connected with an orientation transverse plate (93), a linkage rod (94) is arranged on the orientation transverse plate (93), and the linkage rod (94) is connected with a mounting plate (22) and a linkage groove (95) arranged on the inserting square rod (62); the directional rod (90) is sleeved with a directional spring (96), one end of the directional spring (96) is fixedly connected with the fixed plate (92), and the other end of the directional spring is fixedly connected with the directional block (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310927375.1A CN116642818B (en) | 2023-07-27 | 2023-07-27 | Fabric waterproof performance detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310927375.1A CN116642818B (en) | 2023-07-27 | 2023-07-27 | Fabric waterproof performance detection device |
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| CN116642818A CN116642818A (en) | 2023-08-25 |
| CN116642818B true CN116642818B (en) | 2023-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310927375.1A Active CN116642818B (en) | 2023-07-27 | 2023-07-27 | Fabric waterproof performance detection device |
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| US5412976A (en) * | 1993-02-09 | 1995-05-09 | Textest Ag | Apparatus for determining the air permeability of a cloth web |
| CN210071613U (en) * | 2019-06-13 | 2020-02-14 | 江苏澜弘纺织实业有限公司 | Waterproof performance detection device of waterproof fabric |
| CN112924355A (en) * | 2021-01-23 | 2021-06-08 | 徐菲 | Anti-drop type auxiliary device that waterproof nature quality detected usefulness during tent production |
| CN215894325U (en) * | 2021-08-31 | 2022-02-22 | 孟彩凤 | Textile fabric waterproof performance detection device |
| CN115493986A (en) * | 2022-09-23 | 2022-12-20 | 石城县思雨劳保用品有限公司 | Waterproof detection device of surface fabric for raincoat production |
| CN116182769A (en) * | 2023-04-21 | 2023-05-30 | 江苏科源阀门制造有限公司 | Check table is used in stop valve processing |
-
2023
- 2023-07-27 CN CN202310927375.1A patent/CN116642818B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5412976A (en) * | 1993-02-09 | 1995-05-09 | Textest Ag | Apparatus for determining the air permeability of a cloth web |
| CN210071613U (en) * | 2019-06-13 | 2020-02-14 | 江苏澜弘纺织实业有限公司 | Waterproof performance detection device of waterproof fabric |
| CN112924355A (en) * | 2021-01-23 | 2021-06-08 | 徐菲 | Anti-drop type auxiliary device that waterproof nature quality detected usefulness during tent production |
| CN215894325U (en) * | 2021-08-31 | 2022-02-22 | 孟彩凤 | Textile fabric waterproof performance detection device |
| CN115493986A (en) * | 2022-09-23 | 2022-12-20 | 石城县思雨劳保用品有限公司 | Waterproof detection device of surface fabric for raincoat production |
| CN116182769A (en) * | 2023-04-21 | 2023-05-30 | 江苏科源阀门制造有限公司 | Check table is used in stop valve processing |
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| CN116642818A (en) | 2023-08-25 |
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