Performance detection device for double-super-hydrophobic anti-icing material

Abstract

The utility model discloses a performance detection device for a double-super-hydrophobic anti-icing material, which relates to the technical field of material detection and comprises a workbench and a water tank connected with the workbench. The clamp is used for fixing the base material; and the first driving structure is used for driving the clamp with the base material to enter the water tank, so that the base material is in contact with water. According to the utility model, the base material is fixed by arranging the clamp, and the clamp is connected with the first driving structure and the second driving structure, so that the base material can be fed into the water tank through the first driving structure, the base material is in contact with water to test the hydrophobic property, the base material is fed into the shell through the second driving structure, and the icing test is performed on the base material through the snowflake machine; therefore, a worker can be assisted to carry out hydrophobic and anti-icing performance tests on the base material, and the detection efficiency and accuracy are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of material detection, in particular to a dual super-phobic anti-icing material performance detection device. Background Art

[0002] Traditional deicing methods include: salting deicing, hot melt deicing, manual deicing and mechanical vibration deicing, but the disadvantage of these methods is that they consume a lot of manpower and resources and cause irreversible damage to equipment. Passive anti-icing materials include double super-repellent anti-icing materials, which can prevent disasters economically and effectively and are very easily accepted by rail transit companies. The principle is: the air layer captured by the micro / nano structure plays a role in heat insulation, the lower solid-liquid contact area prevents heat transfer, and the lower rolling angle makes the water droplets roll off before freezing.

[0003] The double superphobic anti-icing material needs to be tested for its hydrophobic and anti-icing properties during production. Currently, the test is mainly carried out through comparative observation experiments. Before the experiment, at least two substrates are prepared, namely a substrate coated with the double superphobic anti-icing material and a bare substrate not coated with the double superphobic anti-icing material. During the experiment, the two are placed in water and a blizzard environment in turn for experimental observation. The amount of water and ice attached to the surfaces of the two substrates can be observed with the naked eye to make a macroscopic judgment on the hydrophobic and anti-icing properties. The problems existing in the current prior art are: there is a lack of scientific auxiliary detection devices in the experiment, and most of the experiments are carried out with simple equipment, which makes the operation not standardized and rigorous, and it is difficult to improve the accuracy of the experimental detection. Utility Model Content

[0004] The purpose of the utility model is to provide a double superphobic anti-icing material performance detection device to solve the technical problem raised by the above background technology that there is a lack of auxiliary detection devices when detecting double superphobic anti-icing materials on the market, making it difficult to improve the accuracy of experimental detection.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dual super-phobic anti-icing material performance detection device, comprising a workbench, the dual super-phobic anti-icing material performance detection device also includes:

[0006] a water pool connected to the workbench;

[0007] A clamp for fixing the substrate;

[0008] a first driving structure for driving the fixture with the substrate into the pool of water so that the substrate contacts the water;

[0009] A shell body which is disposed on the workbench and has an opening at one end, wherein a snow machine is disposed in the shell body;

[0010] A second driving structure is used to deliver the substrate after the hydrophobic test into the housing so that the substrate enters the interior of the snow machine (16).

[0011] As a preferred technical solution of the utility model, the clamp includes a fixing plate, and the fixing plate is provided with a plurality of clamping structures, and the clamping structures include:

[0012] A first electric telescopic rod with a bottom connected to the fixing plate;

[0013] A movable plate is connected to the output end of the first electric telescopic rod, so that the first electric telescopic rod drives the movable plate to combine with the fixed plate to clamp the substrate.

[0014] As a preferred technical solution of the utility model, an information card slot is arranged outside the movable plate.

[0015] As a preferred technical solution of the present utility model, the first driving structure includes a second electric telescopic rod arranged above the water pool, and the output end of the second electric telescopic rod is connected to the fixing plate.

[0016] As a preferred technical solution of the present utility model, the second driving structure includes at least one driving component, and the driving component includes:

[0017] A bracket disposed on the workbench;

[0018] A rack connected to the bracket at one end, and the other end of the rack extends into the housing;

[0019] A sliding body having a sliding groove, wherein the sliding groove is used for the rack to pass through;

[0020] A motor is arranged at the outer end of the sliding body, and the output shaft of the motor passes through the outside of the sliding body and extends into the inside thereof;

[0021] A gear meshing with the rack is connected to an output shaft of the motor.

[0022] As a preferred technical solution of the present utility model, a sealing curtain is provided at the opening of the shell.

[0023] As a preferred technical solution of the utility model, a groove is provided at the upper end of the workbench, and the groove is used to position the water pool.

[0024] Compared with the prior art, the beneficial effects of the utility model are:

[0025] The utility model fixes the substrate by arranging a clamp, and connects the clamp with the first and second drive structures. The substrate can be sent into the water pool through the first drive structure to make the substrate contact with water to test the hydrophobic performance. The substrate is sent into the shell through the second drive structure, and the substrate is tested for icing by a snow machine. Therefore, it can assist the staff to test the hydrophobic and anti-icing performance of the substrate, and improve the detection efficiency and accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0027] Figure 2 It is a schematic diagram of a partially cutaway three-dimensional structure of the utility model;

[0028] Figure 3 It is a schematic diagram of the partially cutaway three-dimensional structure of the sliding body of the utility model;

[0029] Figure 4 It is a schematic diagram of the three-dimensional structure of the fixed plate and the movable plate of the utility model.

[0030] In the figure: 1. workbench; 2. bracket; 3. rack; 4. sliding body; 5. slide groove; 6. motor; 7. gear; 8. second electric telescopic rod; 9. fixed plate; 10. first electric telescopic rod; 11. movable plate; 12. information card slot; 13. water pool; 14. groove; 15. shell; 16. snow machine; 17. sealing curtain. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0032] See also Figure 1-Figure 4 The utility model provides a technical solution: a dual superphobic anti-icing material performance detection device, comprising a workbench 1 and a clamp for fixing a substrate; in this embodiment, the clamp comprises a fixed plate 9, and the fixed plate 9 is provided with a plurality of clamping structures, and the clamping structures comprise: a first electric telescopic rod 10 connected to the fixed plate 9 at the bottom; a movable plate 11 connected to the output end of the first electric telescopic rod 10, so that the first electric telescopic rod 10 drives the movable plate 11 to merge with the fixed plate 9 to clamp the substrate;

[0033] The above technical solution can be used to fix the substrate. The prepared substrate is placed between the fixed plate 9 and the movable plate 11, and the first electric telescopic rod 10 is started to drive the movable plate 11 and the fixed plate 9 to move closer to each other, thereby clamping and fixing the substrate.

[0034] Further, such as Figure 4 As shown, an information card slot 12 is provided on the outside of the movable plate 11;

[0035] The above technical solution can be used to indicate whether the substrate is coated with a double super-repellent anti-icing material, thereby avoiding misidentification.

[0036] like Figure 2 As shown, the dual superphobic anti-icing material performance detection device also includes a water pool 13 connected to the workbench 1; a groove 14 is opened at the upper end of the workbench 1, and the groove 14 is used to position the water pool 13;

[0037] like Figure 2 and Figure 4 As shown, the dual superphobic anti-icing material performance detection device also includes a first driving structure for driving the fixture with the substrate to enter the water pool 13 so that the substrate is in contact with water; in this embodiment, the first driving structure includes a second electric telescopic rod 8 arranged above the water pool 13, and the output end of the second electric telescopic rod 8 is connected to the fixing plate 9;

[0038] The above technical solution can be used to detect the hydrophobic effect of the material. When in use, an appropriate amount of clean water is injected into the water pool 13, and the second electric telescopic rod 8 is started to drive the fixed plate 9 and the movable plate 11 to move down into the water pool 13, so that water sticks to the surface of the substrate. Then, the second electric telescopic rod 8 drives the substrate to rise and leave the water pool 13, and the amount of water attached to the surface of the substrate coated with the double super-repellent anti-icing material and the bare substrate is observed, so as to judge the hydrophobic effect of the double super-repellent anti-icing material.

[0039] like Figure 2 and Figure 3 As shown, the dual super-phobic anti-icing material performance detection device also includes a second driving structure for feeding the substrate after the hydrophobic test into the housing 15, so that the substrate enters the snow machine 16; in this embodiment, the second driving structure includes at least one driving component, and the driving component includes: a bracket 2 arranged on the workbench 1; a rack 3 connected to the bracket 2 at one end, and the other end of the rack 3 extends into the housing 15; a sliding body 4 with a slide groove 5, and the slide groove 5 is used for the rack 3 to pass through; a motor 6 arranged at the outer end of the sliding body 4, and the output shaft of the motor 6 passes through the outside of the sliding body 4 and extends into the inside thereof; a gear 7 meshing with the rack 3, and the gear 7 is connected to the output shaft of the motor 6;

[0040] The above technical solution can be used to detect the anti-icing performance of the dual super-repellent anti-icing material. The starting motor 6 drives the gear 7 to rotate forward, and the gear 7 engages with the rack 3, thereby driving the sliding body 4 to slide along the rack 3. The sliding body 4 pushes open the sealing curtain 17 at the opening of the shell 15 and enters the interior of the shell 15. The snow machine 16 sprays snowflakes on the substrate to simulate a blizzard scene. After a period of time, the starting motor 6 drives the gear 7 to rotate in the opposite direction, so that the substrate slides out of the shell 15. At this time, by observing the amount of ice on the surface of the substrate, the difference in ice adhesion strength between the substrate coated with the dual super-repellent anti-icing material and the bare substrate can be judged, and the ice-repellent effect of the dual super-repellent anti-icing material can be obtained. As a possible situation, in order to better simulate the blizzard scene, a refrigerator can also be added to the shell 15 to simulate the low temperature environment in the blizzard scene to further improve the detection accuracy.

[0041] A housing 15 is disposed on the workbench 1 and has an opening at one end. A snow machine 16 is disposed in the housing 15. A sealing curtain 17 is disposed at the opening of the housing 15.

[0042] The above technical solution can prevent snowflakes from flying out of the shell 15, while ensuring that the substrate in the shell 15 is in a relatively constant low temperature environment.

[0043] Working principle: When in use, inject a proper amount of clean water into the pool 13, put the prepared substrate between the fixed plate 9 and the movable plate 11, start the first electric telescopic rod 10 to drive the movable plate 11 and the fixed plate 9 to move closer to each other, so as to clamp and fix the substrate, start the second electric telescopic rod 8 to drive the fixed plate 9 and the movable plate 11 to move down into the pool 13, so that the surface of the substrate is adhered to water, and then the second electric telescopic rod 8 drives the substrate to rise and leave the pool 13, observe the amount of water attached to the surface of the substrate coated with the double super-repellent anti-icing material and the bare substrate, so as to judge the hydrophobic effect of the double super-repellent anti-icing material. The result is then obtained, and the motor 6 is started to drive the gear 7 to rotate forward. The gear 7 meshes with the rack 3, thereby driving the sliding body 4 to slide along the rack 3. The sliding body 4 pushes open the sealing curtain 17 at the opening of the shell 15 and enters the interior of the shell 15. The snow machine 16 sprays snowflakes on the substrate to simulate a blizzard scene. After a period of time, the motor 6 is started to drive the gear 7 to rotate in the opposite direction, thereby causing the substrate to slide out of the shell 15. At this time, by observing the amount of ice on the surface of the substrate, the difference in ice adhesion strength between the substrate coated with the double super-repellent anti-icing material and the bare substrate can be judged, and the ice-repellent effect of the double super-repellent anti-icing material can be obtained.

[0044] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0045] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A dual superphobic anti-icing material performance detection device, comprising a workbench (1), characterized in that: The dual superphobic anti-icing material performance detection device also includes: A water pool (13) connected to the workbench (1); A clamp for fixing the substrate; A first driving structure for driving the fixture with the substrate into a water pool (13) so that the substrate comes into contact with water; A shell (15) disposed on the workbench (1) and having an opening at one end, wherein a snow machine (16) is disposed in the shell (15); A second driving structure is used to deliver the substrate after the hydrophobic test into the housing (15), so that the substrate enters the interior of the snow machine (16).

2. The dual superphobic anti-icing material performance detection device according to claim 1, characterized in that: The clamp comprises a fixing plate (9), wherein the fixing plate (9) is provided with a plurality of clamping structures, wherein the clamping structures comprise: A first electric telescopic rod (10) whose bottom is connected to the fixing plate (9); A movable plate (11) connected to the output end of the first electric telescopic rod (10) so that the first electric telescopic rod (10) drives the movable plate (11) to combine with the fixed plate (9) to clamp the substrate.

3. The dual superphobic anti-icing material performance detection device according to claim 2, characterized in that: An information card slot (12) is provided outside the movable plate (11).

4. The dual superphobic anti-icing material performance detection device according to claim 2, characterized in that: The first driving structure comprises a second electric telescopic rod (8) arranged above the water pool (13), and an output end of the second electric telescopic rod (8) is connected to a fixing plate (9).

5. The dual superphobic anti-icing material performance detection device according to claim 4, characterized in that: The second driving structure includes at least one driving component, and the driving component includes: A bracket (2) disposed on the workbench (1); A rack (3) having one end connected to the bracket (2), and the other end of the rack (3) extending into the housing (15); A sliding body (4) having a sliding groove (5), wherein the sliding groove (5) is used for the rack (3) to pass through; A motor (6) is arranged at the outer end of the sliding body (4), and an output shaft of the motor (6) penetrates the outside of the sliding body (4) and extends into the inside thereof; A gear (7) meshing with the rack (3), wherein the gear (7) is connected to an output shaft of the motor (6).

6. The dual superphobic anti-icing material performance detection device according to claim 1, characterized in that: A sealing curtain (17) is provided at the opening of the housing (15).

7. The dual superphobic anti-icing material performance detection device according to claim 1, characterized in that: A groove (14) is provided at the upper end of the workbench (1), and the groove (14) is used to position the water pool (13).

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