Knitted fabric waterproof performance detection device

Abstract

The utility model discloses a knitted fabric waterproof performance detection device, which comprises a detection frame and a knitted fabric body, a built-in detection groove is arranged on the detection frame, a placing plate is arranged in the built-in detection groove, a first detection plate, a second detection plate and a third detection plate are arranged on the placing plate, and the first detection plate, the second detection plate and the third detection plate are arranged on the detection frame. The knitted fabric body is placed on the first detection plate, the second detection plate and the third detection plate, and the first detection plate, the second detection plate and the third detection plate are each provided with a detection result display assembly. Knitted fabric bodies needing to be detected are placed on the first detection plate, the second detection plate and the third detection plate respectively, multiple detection modes can be achieved at a time through the arrangement of the multiple detection plates, compared with a single detection mode, the mode is better in detection effect and speed, more detection modes are achieved, and the detection efficiency is improved. The waterproof effect of the knitted fabric body in different environments can be known more quickly.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric waterproof detection, in particular to a knitted fabric waterproof performance detection device. Background Art

[0002] Knitted fabrics are made by bending yarns into loops and interlacing them with knitting needles. The difference between knitted fabrics and woven fabrics is that the yarns in the fabrics are in different forms. Knitting is divided into weft knitting and warp knitting. Knitted fabrics are widely used in clothing fabrics and linings. After the knitted fabrics are produced, the waterproof performance test can be performed to know the waterproof effect of the fabrics.

[0003] After searching, the patent with application number CN202122603061.5 discloses a waterproof knitted fabric detection device. When conducting a waterproof test on the knitted fabric, only one method can be tested at a time, and the test method is also relatively single. After some knitted fabrics are waterproof tested, the results require careful observation by the staff to obtain the results, and cannot be discovered intuitively. Therefore, a knitted fabric waterproof performance detection device is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a knitted fabric waterproof performance detection device for solving the above problems.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A knitted fabric waterproof performance testing device comprises a testing frame and a knitted fabric body, wherein the testing frame is provided with a built-in testing slot, a placement plate is installed in the built-in testing slot, a first testing plate, a second testing plate and a third testing plate are provided on the placement plate, the knitted fabric body is placed on the first testing plate, the second testing plate and the third testing plate, the first testing plate, the second testing plate and the third testing plate are all provided with a test result display component, the testing frame is provided with a plurality of water delivery components, the plurality of water delivery components are respectively located above the first testing plate, the second testing plate and the third testing plate, and a clock is installed on one side of the testing frame.

[0007] Preferably, the test result display component includes built-in grooves opened on the top sides of the first test plate, the second test plate and the third test plate, and copper sulfate powder is placed in each of the multiple built-in grooves.

[0008] Preferably, a connecting block is fixedly installed between the first detection plate and the second detection plate, a rotating motor is fixedly installed on one side of the second detection plate, and an output end of the rotating motor is fixedly installed on one side of the third detection plate.

[0009] Preferably, a plurality of water leakage holes are opened on the top side of the placement plate, a pulling handle is fixedly mounted on one side of the first detection plate, and one side of the placement plate is located below the second detection plate.

[0010] Preferably, a water collection tank is placed on the inner wall of the bottom side of the built-in detection tank, and the water collection tank is located below the placement plate.

[0011] Preferably, the water delivery component comprises a water storage tank fixedly mounted on the top side of the detection frame, a plurality of water pumps are arranged in the water storage tank, and a water delivery pipe is connected to one side of each of the plurality of water pumps.

[0012] Preferably, there are three water delivery pipes, the bottom ends of which are respectively connected with a flushing pipe, a spraying pipe and a dripping pipe, and the flushing pipe, the spraying pipe and the dripping pipe are respectively located above the first detection plate, the second detection plate and the third detection plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the knitted fabric waterproof performance detection device places the knitted fabric body to be detected on the first detection plate, the second detection plate and the third detection plate respectively, and through the setting of multiple detection plates, multiple detection methods can be realized at one time. Compared with a single detection method, the detection effect and speed of this method are better, and more detection methods can more quickly know the waterproof effect of the knitted fabric body in different environments;

[0014] During the test, the aqueous solution is transported through the water delivery component and flows out from the flushing pipe, spray pipe and drip pipe respectively. Different results can be detected through various detection methods. At the same time, the clock on one side is observed to check the waterproof effect of the knitted fabric body at the specified time or different times. After the waterproof test is completed, the knitted fabric body is taken out to observe whether the copper sulfate powder in the built-in groove changes color. If it turns blue, it means that the aqueous solution has seeped out of the knitted fabric body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a left-side perspective structural diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the utility model from the right side;

[0017] Figure 3 It is a schematic diagram of the structure of the vertical section of the utility model;

[0018] Figure 4 It is a schematic structural diagram of the side section of the utility model.

[0019] In the figure: 1. detection frame; 2. built-in detection slot; 3. placement plate; 4. leakage hole; 5. first detection plate; 6. second detection plate; 7. third detection plate; 8. connection block; 9. rotating motor; 10. built-in slot; 11. copper sulfate powder; 12. knitted fabric body; 13. pull handle; 14. collection water tank; 15. water storage tank; 16. water delivery pipe; 17. flushing pipe; 18. spray pipe; 19. drip pipe; 20. clock. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example: Refer to Figure 1-4 A knitted fabric waterproof performance testing device comprises a testing frame 1 and a knitted fabric body 12, a built-in testing slot 2 is arranged on the testing frame 1, a placement plate 3 is installed in the built-in testing slot 2, a first testing plate 5, a second testing plate 6 and a third testing plate 7 are arranged on the placement plate 3, the knitted fabric body 12 is placed on the first testing plate 5, the second testing plate 6 and the third testing plate 7, the knitted fabric body 12 to be tested is placed on the first testing plate 5, the second testing plate 6 and the third testing plate 7 respectively, when placed, the knitted fabric body 12 can completely cover the first testing plate 5, the second testing plate 6 and the third testing plate 7, the aqueous solution will not enter the built-in slot 10 during testing, the first testing plate 5, the second testing plate 6 and the third testing plate 7 are set, three testing modes can be realized at one time, compared with a single testing mode, the testing effect and speed of this mode are better, more testing modes can know the waterproof effect of the knitted fabric body 12 in different environments more quickly.

[0022] Specifically, the first test board 5, the second test board 6 and the third test board 7 are each provided with a test result display component, which includes a built-in groove 10 opened on the top side of the first test board 5, the second test board 6 and the third test board 7, and copper sulfate powder 11 is placed in each of the multiple built-in grooves 10. After the waterproof test is completed, the knitted fabric body 12 is taken out. When taking it out, the aqueous solution on the knitted fabric body 12 should not be allowed to enter the built-in groove 10. Observe whether the copper sulfate powder 11 in the built-in groove 10 changes color. If it turns blue, it means that the knitted fabric body 12 has aqueous solution seeping out.

[0023] Specifically, the detection frame 1 is provided with a plurality of water delivery components, and the plurality of water delivery components are respectively located above the first detection plate 5, the second detection plate 6 and the third detection plate 7. A clock 20 is installed on one side of the detection frame 1. A connecting block 8 is fixedly installed between the first detection plate 5 and the second detection plate 6. A rotating motor 9 is fixedly installed on one side of the second detection plate 6. The output end of the rotating motor 9 is fixedly installed on one side of the third detection plate 7. The water delivery component includes a water storage tank 15 fixedly installed on the top side of the detection frame 1. A plurality of water pumps are arranged in the water storage tank 15. One side of the plurality of water pumps is connected to a water delivery pipe 16. Three water delivery pipes 16 are provided. The bottom ends of the three water delivery pipes 16 are respectively connected to a flushing pipe 17, a spraying pipe 18 and a dripping pipe 19. The flushing pipe 17, the spraying pipe 18 and the dripping pipe 19 are connected to the bottom ends of the three water delivery pipes 16. The drop pipes 19 are respectively located above the first detection plate 5, the second detection plate 6 and the third detection plate 7. During detection, water is pumped by the water pump on the water delivery assembly, delivered through the water delivery pipe 16, and flows out from the flushing pipe 17, the spraying pipe 18 and the dripping pipe 19 respectively. The water flow rate of the flushing pipe 17 is relatively large, and a certain amount of water is delivered to the knitted fabric body 12. The spraying pipe 18 sprays the aqueous solution to simulate rainy weather. The aqueous solution dripped by the dripping pipe 19, in conjunction with the operation of the rotating motor 9, can flip and tilt the third detection plate 7 at a certain angle, which can simulate the aqueous solution being sprinkled on the knitted fabric body 12. Through various detection methods, the clock 20 on one side is observed at the same time, and the waterproof effect of the knitted fabric body 12 is checked at a specified time or at different times.

[0024] Specifically, a plurality of water leakage holes 4 are opened on the top side of the placement plate 3, a pulling handle 13 is fixedly installed on one side of the first detection plate 5, one side of the placement plate 3 is located below the second detection plate 6, and a collecting water tank 14 is placed on the inner wall of the bottom side of the built-in detection groove 2, and the collecting water tank 14 is located below the placement plate 3. The water leakage holes 4 and the collecting water tank 14 can collect excess aqueous solution.

[0025] During use: When the knitted fabric body 12 is tested for waterproof performance, the knitted fabric body 12 to be tested is placed on the first test plate 5, the second test plate 6 and the third test plate 7 respectively. When placed, the knitted fabric body 12 can completely cover the first test plate 5, the second test plate 6 and the third test plate 7. During testing, the aqueous solution will not enter the built-in groove 10. The first test plate 5, the second test plate 6 and the third test plate 7 are set, and three detection methods can be realized at one time. Compared with a single detection method, this method has better detection effect and speed. More detection methods can quickly know the waterproof effect of the knitted fabric body 12 in different environments. During testing, water is pumped by the water pump on the water delivery component, delivered through the delivery pipe 16, and flows out from the flushing pipe 17, the spraying pipe 18 and the dripping pipe 19 respectively. The water flow rate of the flushing pipe 17 is relatively The invention relates to a method for preparing a waterproof fabric body 12, wherein the waterproof test device 10 is used to test the waterproof effect of the knitted fabric body 12. The ... effect of the knitted fabric body 12 is tested by the clock 20 on one side at a specified time or at different times. After the waterproof test is completed, the knitted fabric body 12 is taken out. When taking it out, the aqueous solution on the knitted fabric body 12 should not be put into the built-in groove 10. The copper sulfate powder 11 in the built-in groove 10 is observed to seep blue, indicating that the knitted fabric body 12 has aqueous solution seeping out. The water leakage hole 4 and the water collection tank 14 are provided to collect the excess aqueous solution, which is convenient to use.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A knitted fabric waterproof performance detection device, comprising a detection frame (1) and a knitted fabric body (12), characterized in that: The detection frame (1) is provided with a built-in detection slot (2), a placement plate (3) is installed in the built-in detection slot (2), a first detection plate (5), a second detection plate (6) and a third detection plate (7) are provided on the placement plate (3), the knitted fabric body (12) is placed on the first detection plate (5), the second detection plate (6) and the third detection plate (7), the first detection plate (5), the second detection plate (6) and the third detection plate (7) are all provided with a detection result display component, the detection frame (1) is provided with a plurality of water delivery components, the plurality of water delivery components are respectively located above the first detection plate (5), the second detection plate (6) and the third detection plate (7), and a clock (20) is installed on one side of the detection frame (1).

2. A knitted fabric waterproof performance detection device according to claim 1, characterized in that: The test result display component comprises built-in grooves (10) provided on the top sides of the first test board (5), the second test board (6) and the third test board (7), and copper sulfate powder (11) is placed in each of the plurality of built-in grooves (10).

3. A knitted fabric waterproof performance detection device according to claim 1, characterized in that: A connecting block (8) is fixedly mounted between the first detection plate (5) and the second detection plate (6), a rotating motor (9) is fixedly mounted on one side of the second detection plate (6), and an output end of the rotating motor (9) is fixedly mounted on one side of the third detection plate (7).

4. A knitted fabric waterproof performance detection device according to claim 1, characterized in that: A plurality of water leakage holes (4) are provided on the top side of the placement plate (3); a pulling handle (13) is fixedly mounted on one side of the first detection plate (5); and one side of the placement plate (3) is located below the second detection plate (6).

5. A knitted fabric waterproof performance detection device according to claim 1, characterized in that: A water collection tank (14) is placed on the inner wall of the bottom side of the built-in detection tank (2), and the water collection tank (14) is located below the placement plate (3).

6. A knitted fabric waterproof performance detection device according to claim 1, characterized in that: The water delivery component comprises a water storage tank (15) fixedly mounted on the top side of the detection frame (1), wherein a plurality of water pumps are arranged in the water storage tank (15), and one side of each of the plurality of water pumps is connected to a water delivery pipe (16).

7. A knitted fabric waterproof performance detection device according to claim 6, characterized in that: The water delivery pipes (16) are provided with three, and the bottom ends of the three water delivery pipes (16) are respectively connected to a flushing pipe (17), a spraying pipe (18) and a dripping pipe (19), and the flushing pipe (17), the spraying pipe (18) and the dripping pipe (19) are respectively located above the first detection plate (5), the second detection plate (6) and the third detection plate (7).

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