A device for testing waterproof performance of building materials

Abstract

The invention discloses a device for testing the waterproof performance of building materials, comprising a box body, wherein a testing mechanism is arranged inside the box body, wherein the testing mechanism comprises a clamping strip, wherein the outer surface of the clamping strip is movably connected to the inside of the box body, an air groove is formed on the outer surface of the clamping strip, a lifting cylinder is fixedly connected to the outer surface of the clamping strip, a steamer is fixedly connected to the outer surface of the lifting cylinder, the steamer is fixedly connected to the inside of the box body, a partition is fixedly connected to the inside of the steamer, a one-way valve is fixedly connected to the body of the partition, and the inside of the one-way valve is communicated with the inside of the steamer. The invention relates to the technical field of building material testing, and solves the problem that when the existing building material waterproof performance testing device is used, there is a large amount of water and a large amount of heating consumption, which leads to an increase in testing cost, and at the same time, the testing means are limited, which leads to a poor actual testing effect and misjudgment of the actual performance of waterproof building materials.

Description

Technical Field

[0001] The invention relates to the technical field of building material detection, in particular to a building material waterproof performance detection device. Background Art

[0002] Traditional roll material waterproofing testing is not only inaccurate, but also basically directly discharges the water resources used in the test, resulting in a lot of waste. A building material waterproofing performance testing device with application number CN202021825673.8 includes a base plate. The combination of various structures enables the device to not only simulate the waterproofing testing of building materials under high temperature conditions, thereby making the building material testing situation closer to reality, but also the device can reuse the water resources used in building material testing to save resources.

[0003] In another embodiment of the invention, a waterproof and moisture-proof sealing performance test for energy-saving building materials with application number CN202123420774.4 is disclosed, which includes a first cavity and a second cavity. When in use, a sufficient amount of water vapor is injected through the water vapor injection port, and the internal water vapor intensity and condition are observed through the observation port. Then, when in use, the moisture-proof and waterproof effect is detected through a humidity sensor.

[0004] Although both of the above two sets of devices can detect the sealing and high temperature resistance of waterproof building materials, they still have the following defects in actual use:

[0005] When testing building materials, both sets of equipment, whether using hot water or steam, have the problem of large water consumption and large consumption caused by heating, which leads to increased testing costs;

[0006] The two sets of devices can only perform high temperature resistance and waterproof tests on building materials. Their detection functions are relatively limited, resulting in poor actual detection results of building materials, affecting the true judgment of the actual performance of waterproof building materials.

[0007] Therefore, it is necessary to detect the problems that still exist in the above-mentioned device. Summary of the invention

[0008] In view of the shortcomings of the prior art, the present invention provides a device for testing the waterproof performance of building materials, which solves the problems that when the existing building material waterproof performance testing devices are used, the water consumption and heating consumption are large, which leads to increased testing costs. At the same time, the testing means are limited, resulting in poor actual testing results, which leads to misjudgment of the actual performance of waterproof building materials.

[0009] To achieve the above objectives, the present invention is implemented through the following technical solutions: a building material waterproof performance testing device, comprising a box body, a testing mechanism is arranged inside the box body, the testing mechanism comprises a clamping strip, the outer surface of the clamping strip is movably connected to the interior of the box body, an air groove is opened on the outer surface of the clamping strip, a lifting cylinder is fixedly connected to the outer surface of the clamping strip, a steamer is fixedly connected to the outer surface of the lifting cylinder, a partition is fixedly connected to the interior of the steamer, a one-way valve is fixedly connected to the body of the partition, the interior of the one-way valve is connected with the interior of the steamer, connecting pipes are arranged on both sides of the outer surface of the partition, one end of the connecting pipes on both sides is connected with the interior of the steamer, and the other end of the connecting pipes on both sides is connected with the interior of the air groove, a heating block is arranged inside the steamer, and a water pipe is connected with the interior of the steamer.

[0010] Preferably, slides are movably connected to both sides of the interior of the air groove, and push-pull cylinders are fixedly connected to the outer surfaces of the slides on both sides, and the outer surfaces of the push-pull cylinders on both sides are fixedly connected to the main body of the clamp, and spring tubes are fixedly connected to the main body of the slides on both sides, and the interiors of the spring tubes on both sides are connected to the interior of the air groove, and one end of the spring tubes on both sides is connected to a solid tube, and the outer surfaces of the solid tubes on both sides are fixedly connected to the main body of the clamp, and one end of the solid tube on one side is connected to a pressure valve, and the other ends of the upper and lower connecting tubes are respectively connected to one end of the solid tube on one side and the output end of the pressure valve.

[0011] Preferably, a verification component is provided on the outside of the air groove, and the verification component includes a fixing strip, and the fixing strip is provided directly below the clamping strip, and the outer surface of the fixing strip is fixedly connected to the inside of the box body, and a connecting groove is provided on the outer surface of the fixing strip, and the inside of the connecting groove is connected to the inside of the air groove, and a resistor strip is fixedly connected to the inside of the connecting groove, and a semiconductor refrigeration plate is embedded and fixedly connected to the inside of the connecting groove.

[0012] Preferably, the outer surface of the semiconductor refrigeration plate is provided with a fixed sleeve, the outer surface of the solid sleeve is fixedly connected to the body of the fixed strip, a fan is arranged inside the solid sleeve, a heat pipe is connected to the inside of the solid sleeve, one end of the heat pipe is connected to a square tube, the outer surface of the square tube is fixedly connected to the inside of the box, the inside of the square tube is connected to a drying hole, and the drying hole is opened on the body of the square tube.

[0013] Preferably, a reaction unit is arranged outside the connecting groove, and the reaction unit includes a rotating groove, which is opened on the outer surface of the fixed bar, the interior of the rotating groove is connected with the interior of the connecting groove, the interior of the rotating groove is movably connected with an arc plate, the outer surface of the arc plate is movably connected with the interior of the box, and the outer surface of the arc plate is fixedly connected with an electrode column.

[0014] Preferably, the outer surface of the arc plate is fixedly connected to a fixed column, the outer surface of the fixed column is fixedly connected to a rotating rod, the outer surface of the rotating rod is fixedly connected to the interior of the box, one end of the rotating rod is fixedly connected to a rotating motor through a coupling, and the outer surface of the rotating motor is fixedly connected to the interior of the box.

[0015] Preferably, an auxiliary module is provided on the outside of the arc plate, and the auxiliary module includes two slide rails, both of which are provided on the outside of the arc plate, and the outer surfaces of the two slide rails are fixedly connected to the inside of the box body, and the outer surfaces of the two slide rails are slidably connected to the left and right groups of linear motors, the outer surfaces of the two linear motors on one side are fixedly connected to the material box, and the interiors of the two material boxes are penetrated and connected by a nozzle, and the outer surface of one linear motor of the other group is fixedly connected to the imager.

[0016] Preferably, the outer surface of another linear motor in another group is fixedly connected to a telescopic cylinder, the output end of the telescopic cylinder is fixedly connected to a scraper, the outer surface of the scraper is provided with an arc groove, the inside of the arc groove is movably connected to the outer surface of the arc plate, and the outer surface of the scraper is fixedly connected to a baffle. Beneficial Effects

[0017] The present invention provides a device for testing the waterproof performance of building materials. Compared with the prior art, it has the following beneficial effects:

[0018] (1) By setting up a detection mechanism and utilizing the movement of the clamping strips and the slide plate, building materials of different sizes can be tested. The detection area can be reduced by setting up the air groove, so that the high temperature resistance, waterproofness and pressure resistance can be tested simultaneously by steam, thereby increasing the detection range and improving the scientific nature of the detection results. In addition, by recycling the steam, the water consumption and heating energy consumption are reduced, thereby reducing the cost of detection.

[0019] (2) By setting up a verification component, the other side of the building material is sealed with a fixing strip and a connecting groove, and the inside of the connecting groove is cooled by the cold end of the semiconductor refrigeration plate. On the one hand, the leaked steam can be condensed to facilitate the detection of waterproof performance. On the other hand, the cold resistance of the building material can be tested to improve the detection means and thus improve the scientific nature of the detection results.

[0020] (3) By setting up a reaction unit, the condensed water can be received by the arc plate, and the temperature is raised by the fusion reaction of the condensed water and the lime powder on the surface of the arc plate, so that it can be detected by the resistance bar. This can improve the timeliness and accuracy of the detection of the building materials area, so that targeted analysis can be carried out based on the properties of the materials in the area, thereby facilitating the subsequent improvement of the production process and formula of the building materials.

[0021] (4) By setting up an auxiliary module, the material boxes on both sides spray fuchsin solution and lime powder onto the surface of the arc plate through nozzles, which can facilitate re-verification of the test results to improve the test effect and also facilitate continuous detection by rotating the arc plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional diagram of the internal structure of the present invention;

[0023] Figure 2 A three-dimensional diagram of the internal structure of the steamer of the present invention;

[0024] Figure 3 A three-dimensional diagram of the internal structure of the clamping strip of the present invention;

[0025] Figure 4 A three-dimensional diagram of the internal structure of the fixing strip of the present invention;

[0026] Figure 5 The external structure stereogram of the arc plate of the present invention;

[0027] Figure 6 It is a three-dimensional diagram of the external structure of the slide rail of the present invention.

[0028] In the figure: 1, box body; 2, clamping strip; 3, air groove; 4, calibration component; 41, fixing strip; 42, connecting groove; 43, reaction unit; 431, rotating groove; 432, arc plate; 433, auxiliary module; 4331, slide rail; 4332, linear motor; 4333, material box; 4334, nozzle; 4335, imager; 4336, telescopic cylinder; 4337, scraper; 4338, arc groove; 4339, baffle; 434, electric Pole; 435, fixed column; 436, rotating rod; 437, rotating motor; 44, resistance bar; 45, semiconductor refrigeration plate; 46, fixed sleeve; 47, fan; 48, heat pipe; 49, square tube; 410, drying hole; 5, lifting cylinder; 6, steam box; 7, partition; 8, one-way valve; 9, connecting pipe; 10, heating block; 11, water pipe; 12, slide plate; 13, push-pull cylinder; 14, spring tube; 15, fixed pipe; 16, pressure valve. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] See also Figure 1-6 The present invention provides a technical solution: a device for testing the waterproof performance of building materials:

[0031] Embodiment 1: It includes a box body 1, which is made of an existing shell, and winding devices for rolling up waterproof building materials are arranged on both sides of the outside (not shown in the figure), and a detection mechanism is arranged inside the box body 1, and the detection mechanism includes a clamping strip 2, and the clamping strip 2 is made of a material that is resistant to pressure, wear-resistant, high and low temperature resistant, corrosion-resistant and has good sealing properties. The outer surface of the clamping strip 2 is movably connected to the inside of the box body 1, and an air groove 3 is opened on the outer surface of the clamping strip 2. The outer surface of the clamping strip 2 is fixedly connected to a lifting cylinder 5, and the lifting cylinder 5 is connected to an external control circuit. The outer surface of the lifting cylinder 5 is fixedly connected to a steamer 6, and the steamer 6 is made of a material that is resistant to pressure, high temperature corrosion-resistant, heat-insulating and has good sealing properties. The outer surface of the steamer 6 is fixedly connected to the inside of the box body 1, and the inside of the steamer 6 is fixedly connected to an insulator Plate 7, partition 7 is made of the same material as the steamer 6, the body of the partition 7 is penetrated and fixedly connected with a one-way valve 8, the one-way valve 8 provides a one-way channel for the storage of steam, the interior of the one-way valve 8 is connected with the interior of the steamer 6, and connecting pipes 9 are arranged on both sides of the outer surface of the partition 7. One side of the connecting pipe 9 is provided with a solenoid valve to control the outflow of steam, one end of the connecting pipes 9 on both sides is penetrated and connected with the interior of the steamer 6, and the other end of the connecting pipes 9 on both sides is connected with the interior of the gas tank 3. A heating block 10 is arranged inside the steamer 6. The heating block 10 is made of a conductive material with a high resistance value, can heat liquid water to generate steam, and is electrically connected to an external control circuit. A water pipe 11 is penetrated and connected to the interior of the steamer 6, and one end of the water pipe 11 is connected to an external liquid water source.

[0032] Both sides of the interior of the air groove 3 are movably connected with slide plates 12, which are made of the same material as the clamping strip 2. The outer surfaces of the slide plates 12 on both sides are fixedly connected with push-pull cylinders 13, which are connected to the external control circuit. The outer surfaces of the push-pull cylinders 13 on both sides are fixedly connected to the body of the clamping strip 2. The bodies of the slide plates 12 on both sides are fixedly connected with spring tubes 14, which are made of fatigue-resistant and high-temperature corrosion-resistant materials. The interiors of the spring tubes 14 on both sides are connected to the interior of the air groove 3. One ends of the spring tubes 14 on both sides are connected with fixed tubes 15, and the outer surfaces of the fixed tubes 15 on both sides are fixedly connected to the body of the clamping strip 2. One end of the fixed tube 15 on one side is connected with a pressure valve 16, which can control the steam pressure inside the air groove 3. The other ends of the upper and lower connecting tubes 9 are respectively connected with one end of the fixed tube 15 on one side and the output end of the pressure valve 16.

[0033] By setting up a detection mechanism and utilizing the movement of the clamping strip 2 and the slide plate 12, building materials of different sizes can be detected, and the detection area can be reduced by setting the air groove 3, so that the high temperature resistance, waterproofness and pressure resistance and other properties can be simultaneously detected by steam, thereby increasing the detection range to improve the scientific nature of the detection results, and through the recycling of steam, the water consumption and heating energy consumption are reduced, thereby reducing the cost of detection.

[0034] Embodiment 2: A verification component 4 is provided on the outside of the gas groove 3, and the verification component 4 includes a fixed strip 41. The fixed strip 41 is made of the same material as the clamping strip 2, and multiple groups are provided in cooperation with the clamping strip 2 to improve the scientific nature of the detection result. The fixed strip 41 is arranged directly below the clamping strip 2, and the outer surface of the fixed strip 41 is fixedly connected to the inside of the box body 1. A connecting groove 42 is provided on the outer surface of the fixed strip 41. The cross-section and shape of the connecting groove 42 are the same as the cross-section and shape of the gas groove 3. The interior of the connecting groove 42 is connected to the interior of the gas groove 3. A resistor bar 44 is fixedly connected to the interior of the connecting groove 42. The resistor bar 44 is made of a temperature-sensitive material and is electrically connected to an external control circuit. At the same time, multiple resistor bars are equidistantly arranged inside the connecting groove 42 to facilitate partition detection. A semiconductor cooling sheet 45 is embedded and fixedly connected to the interior of the connecting groove 42. The semiconductor cooling sheet 45 is electrically connected to the external control circuit, and the cold end faces the interior of the connecting groove 42.

[0035] The outer surface of the semiconductor cooling sheet 45 is provided with a solid sleeve 46, which is made of a material that is resistant to pressure and high temperature corrosion. The body of the solid sleeve 46 is provided with a through air inlet hole. The outer surface of the solid sleeve 46 is fixedly connected to the body of the fixed strip 41. A fan 47 is provided inside the solid sleeve 46. The driving machine of the fan 47 is made of a high temperature resistant explosion-proof motor and is electrically connected to an external control circuit. As a preferred method, the fan 47 can carry an existing heating module. The interior of the solid sleeve 46 is connected to a heat Tube 48, heat pipe 48 can transport hot air, one end of the heat pipe 48 is connected with a square tube 49, the square tube 49 is made of pressure-resistant, high-temperature corrosion-resistant material, the main body is hollow inside, the outer surface of the square tube 49 is fixedly connected to the inside of the box 1, the inside of the square tube 49 is connected with a drying hole 410, the drying hole 410 cooperates with the hollow inner cavity to dry the building materials inside the square tube 49, so as to carry out continuous detection and facilitate the winding of the building materials, and the drying hole 410 is opened on the main body of the square tube 49.

[0036] By setting up the verification component 4, the other side of the building material is sealed by the fixing strip 41 and the connecting groove 42, and the inside of the connecting groove 42 is cooled by the cold end of the semiconductor refrigeration sheet 45. On the one hand, the leaked steam can be condensed to facilitate the detection of the waterproof performance. On the other hand, the cold resistance of the building material can be tested to improve the detection means, thereby improving the scientific nature of the detection results.

[0037] Embodiment 3: A reaction unit 43 is arranged outside the connecting groove 42, and the reaction unit 43 includes a rotating groove 431. The rotating groove 431 is opened on the outer surface of the fixed strip 41, and the interior of the rotating groove 431 is connected with the interior of the connecting groove 42. The interior of the rotating groove 431 is movably connected with an arc plate 432. The arc plate 432 is made of a material that is resistant to pressure, wear and high and low temperature corrosion. The outer surface of the arc plate 432 is movably connected to the interior of the box body 1. The outer surface of the arc plate 432 is fixedly connected with an electrode column 434. The electrode column 434 is made of a conductive material and is externally connected to an electrostatic generator, so that the arc plate 432 can carry static electricity to better adsorb lime powder.

[0038] The outer surface of the arc plate 432 is fixedly connected to a fixed column 435, which serves as a connecting support. The outer surface of the fixed column 435 is fixedly connected to a rotating rod 436. The outer surface of the rotating rod 436 is fixedly connected to the interior of the box body 1. One end of the rotating rod 436 is fixedly connected to a rotating motor 437 through a coupling. The rotating motor 437 is electrically connected to an external control circuit. The outer surface of the rotating motor 437 is fixedly connected to the interior of the box body 1.

[0039] By setting up the reaction unit 43, the arc plate 432 can be used to receive the condensed water, and the temperature is increased by the fusion reaction of the condensed water and the lime powder on the surface of the arc plate 432, so that it can be detected by the resistance bar 44. The timeliness and accuracy of the detection of the building materials area can be improved, so that targeted analysis can be carried out based on the properties of the materials in the area, thereby facilitating the subsequent improvement of the production process and formula of the building materials.

[0040] Embodiment 4: An auxiliary module 433 is arranged outside the arc plate 432, and the auxiliary module 433 includes two slide rails 4331, and the two slide rails 4331 are arranged outside the arc plate 432, and the outer surfaces of the two slide rails 4331 are fixedly connected to the inside of the box body 1, and the outer surfaces of the two slide rails 4331 are slidably connected to the left and right groups of linear motors 4332, and the linear motors 4332 are arranged in two groups and each group is provided with two, and are electrically connected to the external control circuit, and the outer surfaces of the two linear motors 4332 on one side are A material box 4333 is fixedly connected, and the interiors of the two material boxes 4333 respectively store fuchsin solution and lime powder. The interiors of the two material boxes 4333 are both connected with a nozzle 4334, and the nozzle 4334 can spray the fuchsin solution and lime powder toward the arc plate 432. This can be achieved by using existing printer inkjet technology. An imager 4335 is fixedly connected to the outer surface of a linear motor 4332 of another group. The imager 4335 can be made of an existing laser scanner to scan the surface of the arc plate 432 for imaging and temperature detection.

[0041] The outer surface of another linear motor 4332 of another group is fixedly connected to a telescopic cylinder 4336, and the telescopic cylinder 4336 is connected to an external control circuit. The output end of the telescopic cylinder 4336 is fixedly connected to a scraper 4337, and the scraper 4337 is made of the same material as the clamping strip 2. The outer surface of the scraper 4337 is provided with an arc groove 4338, and the internal size and curvature of the arc groove 4338 are adapted to the external size of the arc plate 432. The inside of the arc groove 4338 is movably connected to the outer surface of the arc plate 432. The outer surface of the scraper 4337 is fixedly connected to a baffle 4339, and the baffle 4339 can divert the scraped lime waste to avoid contaminating the slide rail 4331.

[0042] By setting up the auxiliary module 433, the material boxes 4333 on both sides spray fuchsin solution and lime powder onto the surface of the arc plate 432 through the nozzle 4334, which can facilitate re-verification of the detection results to improve the detection effect, and also facilitate the arc plate 432 to be used for continuous detection through rotation.

[0043] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0044] When working, firstly, liquid water is added to the lower part of the steam box 6 through the water pipe 11, and then the heating block 10 is powered on to heat the liquid water. When the liquid water is heated to the boiling point, the generated steam enters the upper part of the steam box 6 through the one-way valve 8 and is stored through the barrier of the partition 7.

[0045] Then the waterproof building material is rolled up to move inside the box 1. When the building material moves to the top of the fixed strip 41, the lifting cylinder 5 drives the clamping strip 2 to descend to fit the surface of the building material. Then the push-pull cylinder 13 drives the slide plate 12 to move so that the length between the slide plates 12 on both sides is adapted to the width of the building material. Then the connecting pipe 9 on one side adds the stored steam to the inside of the air tank 3 through the corresponding fixed pipe 15 and the spring tube 14 on one side. Through the action of the pressure valve 16, the steam is stored inside the air tank 3 to improve the pressure resistance, high temperature resistance and waterproof performance of the building material. At the same time, when the internal pressure value of the gas tank 3 rises to a certain value, the excess steam flows back to the inside of the steam box 6 through the solid pipe 15, the spring tube 14, the connecting pipe 9 and the pressure valve 16 on the other side to be recycled by heating. At the same time, the fan 47 works through the air inlet hole, so that the air flows inside the solid sleeve 46 to take away the heat of the hot end of the semiconductor refrigeration plate 45, and then is transported to the hollow inner cavity of the square tube 49 through the heat pipe 48, and blown to both sides of the building materials through the drying hole 410 to dry the building materials, thereby facilitating the continuous detection and winding of the building materials;

[0046] When testing building materials through steam, the cold end of the semiconductor refrigeration sheet 45 cools down the inside of the connecting groove 42. On the one hand, the cold resistance and waterproof properties of the building materials can be tested. On the other hand, when the waterproof performance of the building materials is insufficient, the leaked steam enters the inside of the connecting groove 42 and can be condensed. The condensed water falls and can fuse with the lime powder on the surface of the arc plate 432, thereby generating heat through the reaction. The internal resistance of the resistor bar 44 changes due to the temperature difference, so the waterproof performance test result is monitored through the change of its circuit current value. Then the rotating motor 437 drives the arc plate 432 to rotate and adjust the position through the fixed column 435 and the rotating rod 436. When the arc plate 432 moves to the outside of the imager 4335, the nozzle 4334 on one side will dissolve the magenta. The liquid is sprayed onto the arc plate 432, and then the imager 4335 scans and images the surface of the arc plate 432, and monitors the temperature of the surface. If the test result only shows a color change without any temperature change, it means that the building material is not waterproof enough and leakage occurs. If it is accompanied by a temperature change, it means that the water in the fuchsin solution reacts with the quicklime powder, which means that the building material has good waterproof performance. Then the arc plate 432 moves to the outside of the scraper 4337, and the scraper 4337 scrapes the quicklime powder on the surface of the arc plate 432 through the arc groove 4338. During the scraping process, the electrostatic generator stops working, and the baffle 4339 diverts the waste to the bottom of the box body 1 to prevent the waste from contaminating the slide rail 4331 and affecting the movement of the linear motor 4332.

[0047] 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 device for testing the waterproof performance of building materials, comprising a box (1), characterized in that: The box body (1) is provided with a detection mechanism inside, the detection mechanism comprising a clamping strip (2), the outer surface of the clamping strip (2) being movably connected to the inside of the box body (1), the outer surface of the clamping strip (2) being provided with an air groove (3), the outer surface of the clamping strip (2) being fixedly connected to a lifting cylinder (5), the outer surface of the lifting cylinder (5) being fixedly connected to a steamer (6), the outer surface of the steamer (6) being fixedly connected to the inside of the box body (1), the inside of the steamer (6) being fixedly connected to a partition (7), the body of the partition (7) being penetrated and fixedly connected to a one-way valve (8), the inside of the one-way valve (8) being connected to the inside of the steamer (6), connecting pipes (9) being provided on both sides of the outer surface of the partition (7), one end of the connecting pipes (9) on both sides being penetrated and connected to the inside of the steamer (6), the other end of the connecting pipes (9) on both sides being connected to the inside of the air groove (3), a heating block (10) being provided inside the steamer (6), and a water pipe (11) being penetrated and connected to the inside of the steamer (6); Both sides of the interior of the air groove (3) are movably connected with slide plates (12), and the outer surfaces of the slide plates (12) on both sides are fixedly connected with push-pull cylinders (13), and the outer surfaces of the push-pull cylinders (13) on both sides are fixedly connected to the body of the clamping strip (2), and the bodies of the slide plates (12) on both sides are fixedly connected with spring tubes (14), and the interiors of the spring tubes (14) on both sides are connected to the interior of the air groove (3), and one end of the spring tubes (14) on both sides is connected with a fixed tube (15), and the outer surfaces of the fixed tubes (15) on both sides are fixedly connected to the body of the clamping strip (2), and one end of the fixed tube (15) on one side is connected with a pressure valve (16), and the other ends of the upper and lower connecting tubes (9) are respectively connected to one end of the fixed tube (15) on one side and the output end of the pressure valve (16); A calibration component (4) is arranged outside the gas groove (3), and the calibration component (4) comprises a fixing strip (41), the fixing strip (41) is arranged directly below the clamping strip (2), the outer surface of the fixing strip (41) is fixedly connected to the inside of the box body (1), the outer surface of the fixing strip (41) is provided with a connecting groove (42), the inside of the connecting groove (42) is connected to the inside of the gas groove (3), a resistor strip (44) is fixedly connected to the inside of the connecting groove (42), a semiconductor cooling sheet (45) is embedded and fixedly connected to the inside of the connecting groove (42), and the semiconductor cooling sheet (45) is fixedly connected to the inside of the connecting groove (42). The outer surface of the cooling fin (45) is sleeved with a fixed sleeve (46), the outer surface of the fixed sleeve (46) is fixedly connected to the body of the fixed strip (41), a fan (47) is arranged inside the fixed sleeve (46), a heat pipe (48) is passed through the inside of the fixed sleeve (46), one end of the heat pipe (48) is connected to a square tube (49), the outer surface of the square tube (49) is fixedly connected to the inside of the box (1), the inside of the square tube (49) is connected to a drying hole (410), and the drying hole (410) is opened on the body of the square tube (49).

2. A building material waterproof performance testing device according to claim 1, characterized in that: A reaction unit (43) is arranged outside the connecting groove (42), and the reaction unit (43) comprises a rotating groove (431), the rotating groove (431) is opened on the outer surface of the fixing strip (41), the interior of the rotating groove (431) is connected to the interior of the connecting groove (42), the interior of the rotating groove (431) is movably connected to an arc plate (432), the outer surface of the arc plate (432) is movably connected to the interior of the box body (1), and the outer surface of the arc plate (432) is fixedly connected to an electrode column (434).

3. A building material waterproof performance testing device according to claim 2, characterized in that: The outer surface of the arc plate (432) is fixedly connected to a fixed column (435), the outer surface of the fixed column (435) is fixedly connected to a rotating rod (436), the outer surface of the rotating rod (436) is fixedly connected to the inside of the box (1), one end of the rotating rod (436) is fixedly connected to a rotating motor (437) via a coupling, and the outer surface of the rotating motor (437) is fixedly connected to the inside of the box (1).

4. A building material waterproof performance testing device according to claim 2, characterized in that: An auxiliary module (433) is arranged outside the arc plate (432), and the auxiliary module (433) includes two slide rails (4331). The two slide rails (4331) are arranged outside the arc plate (432), and the outer surfaces of the two slide rails (4331) are fixedly connected to the inside of the box body (1). The outer surfaces of the two slide rails (4331) are slidably connected to two groups of left and right linear motors (4332), and the outer surfaces of the two linear motors (4332) on one side are fixedly connected to a material box (4333), and the interiors of the two material boxes (4333) are penetrated and connected with a nozzle (4334), and the outer surface of one linear motor (4332) of the other group is fixedly connected to an imager (4335).

5. A building material waterproof performance testing device according to claim 4, characterized in that: The outer surface of another linear motor (4332) of another group is fixedly connected to a telescopic cylinder (4336), the output end of the telescopic cylinder (4336) is fixedly connected to a scraper (4337), the outer surface of the scraper (4337) is provided with an arc groove (4338), the interior of the arc groove (4338) is movably connected to the outer surface of the arc plate (432), and the outer surface of the scraper (4337) is fixedly connected to a baffle (4339).

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