CN218847924U - Sanitary towel reverse osmosis detection equipment - Google Patents
Sanitary towel reverse osmosis detection equipment Download PDFInfo
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- CN218847924U CN218847924U CN202223029480.3U CN202223029480U CN218847924U CN 218847924 U CN218847924 U CN 218847924U CN 202223029480 U CN202223029480 U CN 202223029480U CN 218847924 U CN218847924 U CN 218847924U
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- sanitary towel
- reverse osmosis
- telescopic rods
- test
- bottom plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
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Abstract
The utility model relates to the technical field of sanitary towel testing equipment, in particular to sanitary towel reverse osmosis detection equipment which simulates the bending condition of a sanitary towel in a use state, improves the accuracy of a test result and improves the authenticity of detection; the test bed comprises a test bed, wherein the upper surface of the test bed is flat and smooth; still including placing installation device, testing arrangement, push down the device and collect detection device, it includes two supports and bottom plate to place installation device, push down the device and include two fixed blocks, two electric telescopic handle and two mounting panels, detection device includes the clamp plate, a plurality of adapter sleeves, a plurality of water storage tank and a plurality of valve, place installation device and install the top at the testboard, push down the device and install the both ends at the testboard, testing arrangement installs in the top of placing installation device, and be connected with push down the device, it is located the below of placing installation device to collect detection device, and the bottom of collecting detection device is connected with the top of testboard.
Description
Technical Field
The utility model relates to a sanitary towel test equipment's technical field especially relates to a sanitary towel reverse osmosis check out test set.
Background
The sanitary towel reverse osmosis detection equipment is an auxiliary device for the reverse osmosis detection of the sanitary towel, and is widely used in the field of sanitary towel test equipment; the existing sanitary towel reverse osmosis detection equipment comprises a test board, wherein the upper surface of the test board is flat and smooth; when the existing sanitary towel reverse osmosis detection equipment is used, firstly, a sanitary towel is placed at the top end of a test board, then, a certain amount of detection liquid is dripped into a product to be detected, meanwhile, the product is weighed, then, filter paper is placed on the product and pressed, the filter paper is taken out after a period of time, the product to be detected is continuously weighed, and the reverse osmosis performance of the product is measured; the existing sanitary towel reverse osmosis detection equipment is found in use, the situation of the flat surface test in actual use cannot be reflected, meanwhile, the manual operation is carried out, the working procedures are multiple, the working efficiency is low, the manual measurement and the measurement are difficult to avoid, the test result is inaccurate, and the measurement precision is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a simulation sanitary towel is in the crooked condition under the user state, improves the accuracy of test result, improves the sanitary towel reverse osmosis check out test set of the authenticity that detects.
The utility model relates to a sanitary towel reverse osmosis detection device, which comprises a test board, wherein the upper surface of the test board is flat and smooth; the device comprises a placing and mounting device, a testing device, a pressing device and a collecting and detecting device, wherein the placing and mounting device is mounted at the top end of the testing platform, the pressing device is mounted at two ends of the testing platform, the testing device is mounted above the placing and mounting device and connected with the pressing device, the collecting and detecting device is positioned below the placing and mounting device, and the bottom end of the collecting and detecting device is connected with the top end of the testing platform; placing the bending condition of installation device simulation sanitary towel under the user state, improving the accuracy of test result, testing arrangement reduces manual operation's step, improves work efficiency, and the authenticity that detects is improved to the state of pushing down device simulation sanitary towel by pants and human centre gripping when using, collects detection device, avoids artifical measurement to calculate the deviation to appear, improves the accurate nature of test result.
Preferably, the placing and mounting device comprises two supports and a bottom plate, the bottom ends of the two supports are connected with the bottom end of the test board, the two supports are symmetrically mounted at the top end of the test board, the bottom ends of the left side and the right side of the bottom plate are respectively connected with the top ends of the two supports, the bottom plate is arc-shaped, a through groove penetrates through the inner surface of the bottom plate, and a support net is arranged in the through groove; lay the sanitary towel flattening on the bottom plate internal surface, when exerting pressure to the sanitary towel, the water after the infiltration passes the support network and then leaks downwards, and the bottom plate that the arc set up simulates the crooked condition of sanitary towel under the user state, makes the test result more representative, improves the practicality that detects.
Preferably, the pressing device comprises two fixed blocks, two electric telescopic rods and two mounting plates, the two fixed blocks are respectively mounted on the outer side walls of the left end and the right end of the bottom plate, the two electric telescopic rods are respectively mounted on the two fixed blocks, the telescopic ends of the two electric telescopic rods respectively penetrate through the top ends of the two fixed blocks, the bottom ends of the two mounting plates are respectively connected with the telescopic ends of the two electric telescopic rods, and the testing device is mounted at the bottom ends of the two mounting plates; start two electric telescopic handle and drive the mounting panel and reciprocate to drive testing arrangement to the downstream, simulation sanitary towel is when using, by under the state of pants and human centre gripping, the seepage condition of sanitary towel improves the accuracy and the practicality that detect, improves the device.
Preferably, the detection device comprises a pressure plate, a plurality of connecting sleeves, a plurality of water storage tanks and a plurality of valves, the pressure plate is arc-shaped and is matched with the bottom plate, the top end of the pressure plate is respectively connected with the bottom ends of the two mounting plates, the plurality of connecting sleeves are annularly arranged on the inner arc-shaped surface of the pressure plate and penetrate through the pressure plate, the water storage tanks are connected with the inner threads of the connecting sleeves, scales are arranged on the water storage tanks, and the valves are arranged at the lower ends of the water storage tanks; the water storage tank can store the test liquid, and through the volume that changes the interior test liquid of water storage tank, can detect the biggest adsorption capacity of sanitary towel, store the test liquid of different colours in every water storage tank, observe the dispersion condition of test liquid after being absorbed by the sanitary towel, improve the intuitiveness that detects.
Preferably, the collecting and detecting device comprises a collecting tank and a floating ball type liquid level sensor, the bottom end of the collecting tank is connected with the top end of the test board, the collecting tank is located below the supporting net, the width of the collecting tank is larger than that of the bottom plate, and the floating ball type liquid level sensor is installed on the inner side wall of the collecting tank; the test liquid that gets off is leaked through the supporting network during static pressure, drops to the collecting vat in, can directly test out the sanitary towel through floater formula level sensor and under certain pressure the test liquid that oozes to with the reading contrast on the water storage tank can obtain the anti-condition of oozing of testing the sanitary towel, avoid artifical measurement deviation to appear, lead to the test result inaccurate, influence measuring accuracy.
Preferably, the test device further comprises four support rods, four telescopic rods and four bearing plates, the top ends of the four support rods are connected with the bottom end of the test table, the four support rods are uniformly distributed at four corners of the test table, the bottom ends of the four support rods are provided with internal thread holes, the telescopic rods are provided with external threads matched with the internal thread holes, the telescopic rods are screwed at the bottom ends of the support rods through the external threads, and the bearing plates are mounted at the bottom ends of the telescopic rods; rotate the telescopic link, make the telescopic link stretch out or retract through the cooperation of external screw thread and internal thread hole, through four telescopic link cooperations, the horizontal position of adjustment testboard avoids influencing the accuracy that detects, and the loading board increases the area of contact with ground, improves the stability of device.
Compared with the prior art, the beneficial effects of the utility model are that: placing the crooked condition of installation device simulation sanitary towel under the user state, improving the accuracy of test result, testing arrangement reduces manual operation's step, improves work efficiency, and the state of pushing down device simulation sanitary towel when using by pants and human centre gripping improves the authenticity that detects, collects detection device, avoids artifical measurement to calculate the deviation to appear, improves the accurate nature of test result.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic top view structure diagram of the bottom plate and the fixing block of the present invention;
FIG. 3 is a schematic structural diagram of the bottom plate of the present invention;
fig. 4 is a schematic structural view of the connecting sleeve and the water storage tank of the present invention;
FIG. 5 is a schematic structural view of the support rod and the telescopic rod of the present invention
In the drawings, the reference numbers: 1. a test bench; 2. a support; 3. a base plate; 4. a support net; 5. a fixed block; 6. an electric telescopic rod; 7. mounting a plate; 8. pressing a plate; 9. connecting sleeves; 10. a water storage tank; 11. a valve; 12. collecting tank; 13. a float ball type liquid level sensor; 14. a support bar; 15. an internally threaded bore; 16. a telescopic rod; 17. and (3) carrying a plate.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Example 1
The upper surface of the test board 1 is flat and smooth; the device is characterized by further comprising a placing and mounting device, a testing device, a pressing device and a collecting and detecting device, wherein the placing and mounting device is mounted at the top end of the testing platform 1, the pressing device is mounted at two ends of the testing platform 1, the testing device is mounted above the placing and mounting device and connected with the pressing device, the collecting and detecting device is located below the placing and mounting device, and the bottom end of the collecting and detecting device is connected with the top end of the testing platform 1;
the placing and mounting device comprises two supports 2 and a bottom plate 3, the bottom ends of the two supports 2 are connected with the bottom end of the test board 1, the two supports 2 are symmetrically mounted at the top end of the test board 1, the bottom ends of the left side and the right side of the bottom plate 3 are respectively connected with the top ends of the two supports 2, the bottom plate 3 is arc-shaped, a through groove penetrates through the inner surface of the bottom plate 3, and a support net 4 is arranged in the through groove;
the pressing device comprises two fixed blocks 5, two electric telescopic rods 6 and two mounting plates 7, the two fixed blocks 5 are respectively mounted on the outer side walls of the left end and the right end of the bottom plate 3, the two electric telescopic rods 6 are respectively mounted on the two fixed blocks 5, the telescopic ends of the two electric telescopic rods 6 respectively penetrate through the top ends of the two fixed blocks 5, the bottom ends of the two mounting plates 7 are respectively connected with the telescopic ends of the two electric telescopic rods 6, and the testing device is mounted at the bottom ends of the two mounting plates 7;
the detection device comprises a pressing plate 8, a plurality of connecting sleeves 9, a plurality of water storage tanks 10 and a plurality of valves 11, wherein the pressing plate 8 is arranged in an arc shape, the pressing plate 8 is matched with the bottom plate 3, the top end of the pressing plate 8 is respectively connected with the bottom ends of the two mounting plates 7, the plurality of connecting sleeves 9 are annularly mounted on the inner arc-shaped surface of the pressing plate 8, the connecting sleeves 9 penetrate through the pressing plate 8, the water storage tanks 10 are connected with the inner threads of the connecting sleeves 9, scales are arranged on the water storage tanks 10, and the valves 11 are mounted at the lower ends of the water storage tanks 10;
the collecting and detecting device comprises a collecting tank 12 and a floating ball type liquid level sensor 13, the bottom end of the collecting tank 12 is connected with the top end of the test bench 1, the collecting tank 12 is positioned below the supporting network 4, the width of the collecting tank 12 is larger than that of the bottom plate 3, and the floating ball type liquid level sensor 13 is installed on the inner side wall of the collecting tank 12;
the test bench 1 further comprises four support rods 14, four telescopic rods 16 and four bearing plates 17, the top ends of the four support rods 14 are connected with the bottom end of the test bench 1, the four support rods 14 are uniformly distributed at four corners of the test bench 1, the bottom ends of the four support rods 14 are provided with internal thread holes 15, the telescopic rods 16 are provided with external threads matched with the internal thread holes 15, the telescopic rods 16 are screwed at the bottom ends of the support rods 14 through the external threads, and the bearing plates 17 are mounted at the bottom ends of the telescopic rods 16;
the sanitary towel is laid on the inner surface of the bottom plate 3 to be leveled, when pressure is applied to the sanitary towel, water after permeation passes through the supporting net 4 and then drips and leaks downwards, the bottom plate 3 arranged in an arc shape simulates the bending condition of the sanitary towel in a use state, so that a test result is more representative, the practicability of detection is improved, the two electric telescopic rods 6 are started to drive the mounting plate 7 to move up and down, thereby driving the testing device to move downwards, simulating the leakage condition of the sanitary towel under the state that the sanitary towel is clamped by underpants and a human body when the sanitary towel is used, improving the accuracy and the practicality of detection, improving the practicability of the device, the water storage tanks 10 can store testing liquid, the maximum adsorption capacity of the sanitary towel can be detected by changing the amount of the testing liquid in the water storage tanks 10, the testing liquid with different colors can be stored in each water storage tank 10, observe the dispersion condition of test solution after being absorbed by the sanitary towel, improve the intuition nature of detection, the test solution that leaks down through the supporting network 4 during the static pressure, drop to in the collecting vat 12, but the test solution that sanitary towel reversed the seepage under certain pressure can directly be tested out through floater formula level sensor 13, and can reach the anti-condition of permeating of testing sanitary towel with the reading contrast on the water storage tank 10, avoid artifical measurement deviation to appear, lead to the test result inaccurate, influence the test precision, rotate telescopic link 16, make telescopic link 16 stretch out or retract through the cooperation of external screw thread with internal thread hole 15, cooperate through four telescopic links 16, adjust the horizontal position of testboard 1, avoid influencing the accuracy that detects, loading board 17 increases the area of contact with ground, improve the stability of device.
As shown in fig. 1 to 5, the utility model discloses a sanitary towel reverse osmosis check out test set, it is at the during operation, at first adjustment telescopic link 16, make the device be located horizontal position, later lay test sanitary towel flattening on 3 internal surfaces of bottom plate, then store the test solution of different colours in every water storage tank 10, start electric telescopic handle 6, make the lower surface and the sanitary towel contact of clamp plate 8, open valve 11, observe the test solution in the dispersion condition after being absorbed by the sanitary towel, change the volume of test solution in the water storage tank 10 simultaneously, detect the biggest adsorption capacity of sanitary towel, then start electric telescopic handle 6 once more, apply the static pressure to the sanitary towel, simulation sanitary towel is when using, under the state by pants and human collecting vat centre gripping, the seepage condition of sanitary towel, through the test solution that 4 drippage of support network during the static pressure, drop to in 12, can directly test out the test out the test solution that the sanitary towel reverse osmosis under certain pressure through floating ball formula level sensor 13, and can reach the reverse osmosis condition of testing the sanitary towel with the contrast on the reading on the water storage tank 10.
The utility model discloses the main function who realizes does: the sanitary towel is placed between the bottom plate 3 and the pressing plate 8, so that the state that the sanitary towel is clamped by underpants and a human body when in use is simulated; utilize water storage tank 10 can store test solution, through the volume that changes test solution in the water storage tank 10, can detect the biggest adsorption capacity of sanitary towel, simulate the infiltration condition of sanitary towel under the human extrusion state simultaneously, test structure is more representative.
The sanitary towel reverse osmosis detection equipment of the utility model has the advantages that the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the installation mode, the connection mode or the arrangement mode can be implemented as long as the beneficial effects can be achieved; the utility model discloses a sanitary towel reverse osmosis check out test set's floater formula level sensor 13 is for purchasing on the market, this industry technical staff only need according to its subsidiary service instruction install and operate can, and need not the technical staff in this field and pay out creative work.
All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (6)
1. A sanitary towel reverse osmosis detection device comprises a test board (1), wherein the upper surface of the test board (1) is flat and smooth; the device is characterized by further comprising a placing and installing device, a testing device, a pressing device and a collecting and detecting device, wherein the placing and installing device is installed at the top end of the testing platform (1), the pressing device is installed at two ends of the testing platform (1), the testing device is installed above the placing and installing device and is connected with the pressing device, the collecting and detecting device is located below the placing and installing device, and the bottom end of the collecting and detecting device is connected with the top end of the testing platform (1).
2. The sanitary towel reverse osmosis detection device according to claim 1, characterized in that the placement and installation device comprises two brackets (2) and a bottom plate (3), the bottom ends of the two brackets (2) are connected with the bottom end of the test bench (1), the two brackets (2) are symmetrically installed at the top end of the test bench (1), the bottom ends of the left side and the right side of the bottom plate (3) are respectively connected with the top ends of the two brackets (2), the bottom plate (3) is arc-shaped, a through groove is arranged at the inner surface of the bottom plate (3) in a penetrating manner, and a support net (4) is arranged in the through groove.
3. The sanitary towel reverse osmosis detection device according to claim 1, wherein the pressing device comprises two fixed blocks (5), two electric telescopic rods (6) and two mounting plates (7), the two fixed blocks (5) are respectively mounted on the outer side walls of the left end and the right end of the bottom plate (3), the two electric telescopic rods (6) are respectively mounted on the two fixed blocks (5), the telescopic ends of the two electric telescopic rods (6) respectively penetrate through the top ends of the two fixed blocks (5), the bottom ends of the two mounting plates (7) are respectively connected with the telescopic ends of the two electric telescopic rods (6), and the testing device is mounted at the bottom ends of the two mounting plates (7).
4. The sanitary towel reverse osmosis detection device of claim 1, characterized in that the detection device comprises a pressure plate (8), a plurality of connecting sleeves (9), a plurality of water storage tanks (10) and a plurality of valves (11), wherein the pressure plate (8) is arranged in an arc shape, the pressure plate (8) is matched with the bottom plate (3), the top end of the pressure plate (8) is respectively connected with the bottom ends of the two mounting plates (7), the inner arc surface of the pressure plate (8) is annularly provided with the plurality of connecting sleeves (9), the connecting sleeves (9) penetrate through the pressure plate (8), the connecting sleeves (9) are internally screwed with the water storage tanks (10), the water storage tanks (10) are provided with scales, and the valves (11) are arranged at the lower ends of the water storage tanks (10).
5. A sanitary napkin reverse osmosis detection apparatus according to claim 1, wherein the collection detection means comprises a collection tank (12) and a ball float type liquid level sensor (13), the bottom end of the collection tank (12) is connected with the top end of the test bench (1), and the collection tank (12) is located below the support net (4), the width of the collection tank (12) is larger than the width of the bottom plate (3), and the ball float type liquid level sensor (13) is mounted on the inner side wall of the collection tank (12).
6. The sanitary towel reverse osmosis detection device according to claim 1, further comprising four support rods (14), four telescopic rods (16) and four bearing plates (17), wherein the top ends of the four support rods (14) are connected with the bottom end of the test bench (1), the four support rods (14) are uniformly distributed at the four corners of the test bench (1), the bottom ends of the four support rods (14) are provided with internal thread holes (15), the telescopic rods (16) are provided with external threads matched with the internal thread holes (15), the telescopic rods (16) are screwed at the bottom ends of the support rods (14) through the external threads, and the bearing plates (17) are mounted at the bottom ends of the telescopic rods (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223029480.3U CN218847924U (en) | 2022-11-15 | 2022-11-15 | Sanitary towel reverse osmosis detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223029480.3U CN218847924U (en) | 2022-11-15 | 2022-11-15 | Sanitary towel reverse osmosis detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218847924U true CN218847924U (en) | 2023-04-11 |
Family
ID=87284431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223029480.3U Active CN218847924U (en) | 2022-11-15 | 2022-11-15 | Sanitary towel reverse osmosis detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218847924U (en) |
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2022
- 2022-11-15 CN CN202223029480.3U patent/CN218847924U/en active Active
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