CN218496700U - Air permeability detection device for air permeable textile fabric - Google Patents
Air permeability detection device for air permeable textile fabric Download PDFInfo
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- CN218496700U CN218496700U CN202221965375.8U CN202221965375U CN218496700U CN 218496700 U CN218496700 U CN 218496700U CN 202221965375 U CN202221965375 U CN 202221965375U CN 218496700 U CN218496700 U CN 218496700U
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Abstract
The utility model discloses a ventilative textile fabric's gas permeability detection device, including bellows, the fan has been placed on the bottom surface in the bellows, the parallel top of fan is provided with the board that equalizes, board both sides fixed connection that equalizes is on bellows inner wall, the parallel top of board that equalizes is provided with the filter screen, filter screen both sides fixed connection is on bellows inner wall, place the surface fabric directly over bellows straightly, make the air current more even through the board that equalizes, reduce the production of dust through the filter screen, the air current blows the ribbon rebound in the detection case behind textile fabric, observe the ribbon, the ribbon motion is higher more high more the textile fabric gas permeability that explains this ribbon below is higher, the ribbon motion is lower more the gas permeability that explains this ribbon below textile fabric's gas permeability, design through a plurality of ventilative casees and ribbon, can carry out the gas permeability test to each position of textile fabric, every position of textile fabric corresponds independent ventilative case and ribbon alone, the precision that the surface fabric gas permeability detected has been promoted.
Description
Technical Field
The utility model relates to a gas permeability check out test set technical field specifically is a gas permeability detection device of ventilative textile fabric.
Background
The air permeability refers to the permeability of air to high polymer materials such as films, coatings, fabrics and the like, and is one of important physical properties of polymers, the air permeability is an expensive sanitary property of leather products for wearing such as leather clothing, leather shoes and the like, the air permeability is related to the biased weaving state and the fiber bundle dispersion degree of leather fibers, the porosity of leather, the performances of oiling, filling and coating layers, the textile fabric is a knitted fabric, and according to the weaving method, the textile fabric is divided into two types of weft-knitted fabrics and warp-knitted fabrics, the weft-knitted fabrics are usually made of low-elasticity polyester yarns or special-shaped polyester yarns, nylon yarns, cotton yarns, wool yarns and the like, and flat knitting fabrics, variable flat knitting fabrics, rib flat knitting fabrics, double rib flat knitting fabrics, jacquard fabrics, terry fabrics and the like are knitted on various weft knitting machines, and clothes with good air permeability are worn on the body, so that the heat dissipation speed can be increased, the phenomenon of human body sweat accumulation can be avoided, and the wearing comfort of people can be improved, and therefore, the air permeability is also an important indication for judging the performances of the textile fabrics. The air permeability of the textile fabric needs to be detected in the production process;
to this end, chinese patent with the publication number CN111999234a discloses new material-based elastic garment material air permeability detection equipment, which includes a box body, a stopper is fixedly connected to the top of the box body, a support shaft is fixedly connected to the inner wall of the box body, a rotating wheel is rotatably connected to one side of the support shaft away from the inner wall of the box body, an expansion plate is fixedly connected to one side of the one-way toothed bar away from the wheel center, an expansion pipe is slidably connected to the side of the expansion plate, a limit toothed bar is fixedly connected to one side of the expansion plate away from the wheel center, a limit toothed plate is engaged and connected to the side of the limit toothed bar, a receiving rod is fixedly connected to one side of the limit toothed plate away from the wheel center, and a guide tube is inserted and arranged on the side of the marking fluid bag. According to the novel material-based elastic garment fabric air permeability detection device, the rotating wheel and the rotating rod are matched for use, so that the effects of high-efficiency and accurate detection speed of all samples during detection of the elastic jean fabric are achieved;
the too big problem of gas permeability often can appear in current textile fabric, and the too big part of gas permeability is irregular appearance, detects textile fabric's gas permeability through gas permeability detection device usually at present, and current gas permeability detection device exists the relatively poor shortcoming of detection precision, and we provide a gas permeability detection device of ventilative textile fabric for this reason and are used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ventilative textile fabric's gas permeability detection device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an air permeability detection device for an air permeable textile fabric, comprising embodiment 1:
referring to fig. 1-3, the present invention provides a technical solution: a device for detecting the air permeability of breathable textile fabric comprises an air box, wherein a fan is placed on the inner bottom surface of the air box, an air equalizing plate is arranged above the fan in parallel, two sides of the air equalizing plate are fixedly connected to the inner wall of the air box, a filter screen is arranged above the air equalizing plate in parallel, and two sides of the filter screen are fixedly connected to the inner wall of the air box;
the bellows top is provided with the centre gripping subassembly, contains the fixed plate in the centre gripping subassembly, the backup pad, the compression roller, a supporting bench, wind-up roll and turning handle, and fixed plate bottom fixed connection is on the bellows top side, and the parallel top of fixed plate is provided with the fly leaf, and the equal fixedly connected with rubber pad in the relative one side of fly leaf and fixed plate is provided with the bolt on the fly leaf, and bolt bottom screwed connection is on the fixed plate, bellows top opposite side fixedly connected with backup pad.
Preferably, a box door is arranged on the outer side of the air box, a handle is arranged on the box door, a controller is arranged on the side of the handle, an observation window is arranged on the side of the controller, and an opening is formed in the top of the air box.
Preferably, a pair of compression rollers are movably connected in the supporting plate, and a supporting table is fixedly connected above the side wall of the air box.
Preferably, the middle part of the supporting table is rotatably connected with a rotating shaft, a winding roller is fixedly sleeved on the rotating shaft, the side end of the rotating shaft movably extends to the outer side of the supporting table, and the side end of the rotating shaft is fixedly connected with a rotating handle.
Preferably, bellows top side fixedly connected with support frame, fixedly connected with detection case on the support frame is provided with a plurality of determine module in the detection case, contains ventilative case, detection table, solid fixed ring and ribbon in the determine module.
Preferably, the ventilation boxes are uniformly arranged in the detection box, the bottoms of the ventilation boxes are provided with through holes, the side walls of the ventilation boxes are provided with perspective windows, the bottom sides of the ventilation boxes are fixedly connected with fixing rings, and the fixing rings are fixedly connected with ribbons.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a carry out gas permeability to textile fabric and detect time measuring, place surface fabric one side in the middle of fixed plate and fly leaf, fix the surface fabric with the fly leaf butt on the fixed plate through the bolt, it can not receive the damage to be provided with the rubber pad protection surface fabric simultaneously, fixed connection is on the wind-up roll behind the surface fabric opposite side activity passes two compression rollers, rotate the turning handle, the turning handle drives the pivot rotation, the pivot rotation drives the wind-up roll rotation, it rolls to the surface fabric, place the surface fabric directly over bellows directly, start the fan, fan production air current blows to textile fabric, make the air current more even through the board that equalizes, reduce the production of dust through the filter screen, the air current blows ribbon upward movement in the detection case behind textile fabric, observe the ribbon, the ribbon movement is higher the textile fabric gas permeability of this ribbon below is explained to the higher the ribbon movement, the lower the gas permeability of this ribbon below is explained to the lower the bottom of ribbon movement more, design through a plurality of gas permeability case and ribbon, can test each position of textile fabric, every position of textile fabric corresponds independent gas permeability alone, the gas permeability of ribbon is detected with the promotion.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the middle ventilating box of the present invention;
fig. 3 is an enlarged structural diagram of a portion a in fig. 1 according to the present invention.
In the figure: 1. a bellows; 101. a box door; 102. a handle; 103. an observation window; 104. a controller; 105. an opening; 2. a fan; 3. a wind equalizing plate; 4. filtering with a screen; 5. a clamping assembly; 51. a fixing plate; 52. a movable plate; 53. a rubber pad; 54. a bolt; 55. a support plate; 56. pressing rollers; 57. a support table; 58. a wind-up roll; 59. a rotating shaft; 510. a handle is rotated; 6. a support frame; 7. a detection box; 8. a detection component; 81. a gas permeable box; 82. a through hole; 83. a perspective window; 84. detecting a table; 85. a fixing ring; 86. a streamer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1:
referring to fig. 1-2, the present invention provides a technical solution: a device for detecting the air permeability of breathable textile fabric comprises an air box 1, wherein a fan 2 is placed on the inner bottom surface of the air box 1, an air equalizing plate 3 is arranged above the fan 2 in parallel, two sides of the air equalizing plate 3 are fixedly connected to the inner wall of the air box 1, a filter screen 4 is arranged above the air equalizing plate 3 in parallel, and two sides of the filter screen 4 are fixedly connected to the inner wall of the air box 1;
it should be noted that the top of the air box 1 is provided with the clamping assembly 5, the clamping assembly 5 contains a fixed plate 51, a supporting plate 55, a pressing roller 56, a supporting table 57, a winding roller 58 and a rotating handle 510, the bottom of the fixed plate 51 is fixedly connected to the top side of the air box 1, a movable plate 52 is arranged above the fixed plate 51 in parallel, one side of the movable plate 52 opposite to the fixed plate 51 is fixedly connected with a rubber pad 53, the movable plate 52 is provided with a bolt 54, the bottom of the bolt 54 is spirally connected to the fixed plate 51, and the other side of the top of the air box 1 is fixedly connected with the supporting plate 55.
Example 2:
please refer to fig. 3, which is a second embodiment of the present invention, and the embodiment is based on the previous embodiment;
specifically, a box door 101 is arranged on the outer side of the air box 1, a handle 102 is arranged on the box door 101, a controller 104 is arranged on the side of the handle 102, an observation window 103 is arranged on the side of the controller 104, and an opening 105 is arranged at the top of the air box 1.
A pair of press rolls 56 are movably connected to the inside of the support plate 55, and a support base 57 is fixedly connected to the upper side of the side wall of the windbox 1.
It should be noted that the middle of the supporting platform 57 is rotatably connected with a rotating shaft 59, the rotating shaft 59 is fixedly sleeved with a winding roller 58, the side end of the rotating shaft 59 movably extends to the outer side of the supporting platform 57, and the side end of the rotating shaft 59 is fixedly connected with a rotating handle 510.
In addition, bellows 1 top side fixedly connected with support frame 6, fixedly connected with detection case 7 on the support frame 6 is provided with a plurality of determine module 8 in the detection case 7, contains ventilative case 81, detection table 84, solid fixed ring 85 and ribbon 86 in the determine module 8.
Specifically, ventilative case 81 align to grid sets up in detection case 7, and ventilative case 81 bottom is provided with through-hole 82, and ventilative case 81 lateral wall is provided with perspective window 83, ventilative case 81 bottom side fixedly connected with solid fixed ring 85, fixedly connected with ribbon 86 on the solid fixed ring 85.
Example 3:
please refer to fig. 1 to 3, which illustrate a third embodiment of the present invention, the embodiment is based on the above two embodiments;
the utility model discloses when using, carry out gas permeability to textile fabric and detect time measuring, place surface fabric one side in the middle of fixed plate 51 and fly leaf 52, fix the surface fabric on fixed plate 51 with fly leaf 52 butt through bolt 54, it can not receive the damage to be provided with rubber pad 53 simultaneously, fixed connection is on wind-up roll 58 behind two compression rollers 56 is passed in the activity of surface fabric opposite side, rotate turning handle 510, turning handle 510 drives pivot 59 rotatory, pivot 59 is rotatory to drive wind-up roll 58 rotatory, roll the surface fabric, place the surface fabric directly over bellows 1 straightly, start fan 2, fan 2 produces the air current and blows to textile fabric, make the air current more even through the air-equalizing plate 3, reduce the production of dust through filter screen 4, the air current blows ribbon 86 upward movement in the detection case 7 behind textile fabric, observe ribbon 86, the higher high of ribbon 86 motion explains that the textile fabric gas permeability of this ribbon 86 below is higher, the lower of this ribbon 86 below of explanation of ribbon 86 below air permeability is higher more, design through a plurality of ventilative case 81 and 86, can carry out the gas permeability of each ribbon 86 and detect the surface fabric separately, the gas permeability of textile fabric, the gas permeability has carried out the gas permeability of each separate detection case and has detected the gas permeability.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a ventilative textile fabric's gas permeability detection device, includes bellows (1), its characterized in that: the air box is characterized in that a fan (2) is placed on the inner bottom surface of the air box (1), an air equalizing plate (3) is arranged above the fan (2) in parallel, two sides of the air equalizing plate (3) are fixedly connected to the inner wall of the air box (1), a filter screen (4) is arranged above the air equalizing plate (3) in parallel, and two sides of the filter screen (4) are fixedly connected to the inner wall of the air box (1);
bellows (1) top is provided with centre gripping subassembly (5), fixed plate (51), backup pad (55), compression roller (56), brace table (57), wind-up roll (58) and turning handle (510) are contained in centre gripping subassembly (5), fixed plate (51) bottom fixed connection is on bellows (1) top side, the parallel top of fixed plate (51) is provided with fly leaf (52), equal fixedly connected with rubber pad (53) in one side is relative with fixed plate (51) fly leaf (52), be provided with bolt (54) on fly leaf (52), bolt (54) bottom screwed connection is on fixed plate (51), bellows (1) top opposite side fixedly connected with backup pad (55).
2. An air permeability detection apparatus for an air permeable textile fabric according to claim 1, characterized in that: the utility model discloses a bellows (1) is characterized in that bellows (1) outside is provided with chamber door (101), be provided with handle (102) on chamber door (101), handle (102) side is provided with controller (104), controller (104) side is provided with observation window (103), bellows (1) top is provided with opening (105).
3. The air permeability detection device of the air permeable textile fabric according to claim 1, characterized in that: a pair of compression rollers (56) is movably connected in the supporting plate (55), and a supporting table (57) is fixedly connected above the side wall of the air box (1).
4. The air permeability detection device of the air permeable textile fabric according to claim 3, characterized in that: supporting bench (57) middle part is rotated and is connected with pivot (59), fixed cover is gone up in pivot (59) and is connect with wind-up roll (58), pivot (59) side activity extends to the supporting bench (57) outside, pivot (59) side fixedly connected with turning handle (510).
5. The air permeability detection device of the air permeable textile fabric according to claim 1, characterized in that: bellows (1) top side fixedly connected with support frame (6), fixedly connected with detection case (7) are gone up in support frame (6), be provided with a plurality of determine module (8) in detection case (7), it contains ventilative case (81), detects table (84), solid fixed ring (85) and ribbon (86) in determine module (8).
6. An apparatus for detecting the permeability of a breathable textile fabric according to claim 5, wherein: ventilative case (81) align to grid sets up in detection case (7), ventilative case (81) bottom is provided with through-hole (82), ventilative case (81) lateral wall is provided with perspective window (83), ventilative case (81) bottom side fixedly connected with solid fixed ring (85), gu fixed ring (85) go up fixedly connected with ribbon (86).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221965375.8U CN218496700U (en) | 2022-07-28 | 2022-07-28 | Air permeability detection device for air permeable textile fabric |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221965375.8U CN218496700U (en) | 2022-07-28 | 2022-07-28 | Air permeability detection device for air permeable textile fabric |
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| CN218496700U true CN218496700U (en) | 2023-02-17 |
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| CN202221965375.8U Active CN218496700U (en) | 2022-07-28 | 2022-07-28 | Air permeability detection device for air permeable textile fabric |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117969379A (en) * | 2024-03-28 | 2024-05-03 | 四川巴蜀国草麻业有限公司 | Textile fabric air permeability detection device and test method |
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2022
- 2022-07-28 CN CN202221965375.8U patent/CN218496700U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117969379A (en) * | 2024-03-28 | 2024-05-03 | 四川巴蜀国草麻业有限公司 | Textile fabric air permeability detection device and test method |
| CN117969379B (en) * | 2024-03-28 | 2024-06-04 | 四川巴蜀国草麻业有限公司 | Textile fabric air permeability detection device and test method |
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