A test device for detecting a building waterproof material
By introducing a movable heating component and a protective control component into the testing device, the problem that existing devices cannot simulate high temperatures was solved, enabling effective testing of waterproof materials in high-temperature environments and ensuring the accuracy and stability of the test results.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHENGZHOU YOUJIA PAINT CO LTD
- Filing Date
- 2025-07-22
- Publication Date
- 2026-07-21
AI Technical Summary
Existing testing equipment cannot simulate the waterproofing effect of waterproofing materials at high temperatures, leading to waterproofing failure in high-temperature environments such as roofs, thus reducing the effectiveness of the testing equipment.
By setting up mobile heating components and protective control components, including infrared heating lamps, insulation plates, and temperature controllers, high-temperature simulation and temperature control of the test device can be achieved, ensuring heating stability and high-temperature resistance testing of waterproof materials.
This technology enables effective simulation of waterproof materials under high-temperature environments, improves the effectiveness of the testing equipment, and ensures the accuracy of waterproof performance testing of waterproof materials in high-temperature environments such as roofs.
Smart Images
Figure CN224535739U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of testing device technology, specifically a testing device for testing building waterproofing materials. Background Technology
[0002] Testing devices for building waterproofing materials are specialized equipment used to evaluate the performance of building waterproofing materials. These devices can simulate actual environmental conditions and accurately test multiple key indicators of waterproofing materials, such as waterproofing performance, weather resistance, and tensile strength, thereby ensuring the quality and reliability of waterproofing materials in building projects.
[0003] For example, a testing device for building waterproofing materials, disclosed in CN221803761U, mainly utilizes components such as a water tank, a first clamping plate, a second clamping plate, a filter cartridge, a filter element, a water inlet pipe, a hose, a water pump, a hose inner cavity, valves, an electric push rod, a connecting port, a limiting groove, a limiting block, a scale, a handle, gaskets, and rounded corners to perform testing and inspection of waterproofing materials. The filter element filters out scale from the water, preventing it from clogging the surface of the waterproofing material and the connecting pipes, hoses, and drain holes. Furthermore, the first and second clamping plates are U-shaped, clamping the sides and bottom of the waterproofing material to prevent gaps between the bottom of the waterproofing material and the bottom of the test chamber, thus avoiding leakage.
[0004] Based on the search of patent numbers, and combined with the shortcomings of existing technologies, the following findings were made;
[0005] Existing testing equipment cannot simulate the waterproofing effect of waterproofing materials at high temperatures, which leads to waterproofing failure when actually applied to high-temperature environments such as roofs, thus reducing the effectiveness of the testing equipment. Utility Model Content
[0006] To address the problems mentioned in the background art, the purpose of this utility model is to provide a testing device for building waterproofing materials, which has the advantage of simulating high temperatures. This solves the problem that existing testing devices cannot simulate the waterproofing effect of waterproofing materials under high temperatures, thus causing waterproofing failure when actually applied to high-temperature environments such as roofs, reducing the effectiveness of the testing device.
[0007] To achieve the above objectives, this utility model provides the following technical solution: a testing device for testing building waterproof materials, comprising a testing device body and a water storage tank, wherein the testing device body is connected to the water storage tank via a pipe, the bottom of the testing device body is connected to the top of the water storage tank, a movable heating component is provided on the top of the testing device body, and a protective control component is provided on the top of the testing device body.
[0008] In a preferred embodiment of this invention, the movable heating component includes a movable groove, an electric slide rail is installed inside the movable groove, a slider is slidably connected to the surface of the electric slide rail, a movable plate is fixedly connected to the top of the slider, and an infrared heating lamp is provided at the bottom of the movable plate.
[0009] As a preferred embodiment of this utility model, the protective control component includes a heat insulation plate, the top of which is fixedly connected to the bottom of the movable plate, a heat insulation block is fixedly connected to the outer side of the bottom of the movable plate, and a temperature controller is fixedly connected to the front of the test device body. The temperature controller is electrically connected to an infrared heating lamp via a wire.
[0010] As a preferred embodiment of this invention, a microporous hydrophobic membrane is fixedly connected to the inner side of the insulation block, and the microporous hydrophobic membrane is located at the bottom of the infrared heating lamp.
[0011] As a preferred embodiment of this invention, a movable block is fixedly connected to the front side of the bottom of the movable plate, and a sliding groove is provided on the front side of the top of the test device body, with the surface of the movable block being movably connected to the interior of the sliding groove.
[0012] As a preferred embodiment of this invention, the bottom of the test device body is connected to a collection hopper, a water level sensor is fixedly connected inside the collection hopper, and a solenoid valve is connected to the bottom of the collection hopper.
[0013] As a preferred embodiment of this invention, a display is fixedly connected to one side of the test device body, and a controller is electrically connected to the display via wires. The controller is installed on one side of the test device body and is electrically connected to a water level sensor, a solenoid valve, an electric slide rail, and an infrared heating lamp via wires.
[0014] As a preferred embodiment of the present invention, a support frame is fixedly connected to one side of the test device body, and a positioning block is slidably connected to the side of the support frame near the test device body. The top of the positioning block is fixedly connected to one side of the bottom of the moving plate.
[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0016] 1. This utility model uses a movable heating component in conjunction with a protective control component to stably and conveniently heat and protect the test device body to simulate high temperatures. This solves the problem that existing test devices cannot simulate the waterproof effect of waterproof materials under high temperatures, which leads to waterproof failure when actually applied to high-temperature environments such as roofs, thus reducing the effectiveness of the test device. This invention achieves the effect of simulating high temperatures.
[0017] 2. By setting up a movable heating component, this utility model can activate an electric slide rail during use, causing the slide rail to output power and drive the slider to move. The movement of the slider can drive the movement of the movable plate, which in turn drives the movement of the infrared heating lamp. The movement of the infrared heating lamp can stably move the top of the test device body. Then, by activating the infrared heating lamp, the infrared heating lamp heats the inside of the test device body, which can conveniently simulate high temperature.
[0018] 3. By setting up protective control components, this utility model can insulate the bottom of the moving plate during use, preventing the high temperature generated by the infrared heating lamp from affecting the use of the moving plate. At the same time, the heat insulation block can insulate the outside of the infrared heating lamp, enhancing the heating stability of the infrared heating lamp and preventing the high temperature from affecting the normal use of the test device. The temperature controller can conveniently control the heating temperature of the infrared heating lamp. Attached Figure Description
[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0020] Figure 2 This is a schematic diagram of the three-dimensional disassembled structure of this utility model;
[0021] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle.
[0022] In the diagram: 1. Test apparatus body; 2. Water tank; 3. Moving heating assembly; 31. Movable groove; 32. Electric slide rail; 33. Slider; 34. Moving plate; 35. Infrared heating lamp; 4. Protection and control assembly; 41. Insulation plate; 42. Insulation block; 43. Temperature controller; 5. Microporous hydrophobic membrane; 6. Movable block; 7. Slide groove; 8. Concentrated hopper; 9. Water level sensor; 10. Solenoid valve; 11. Display; 12. Controller; 13. Support frame; 14. Positioning block. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] like Figures 1 to 3As shown, the present invention provides a testing device for testing building waterproof materials, including a testing device body 1 and a water storage tank 2. The testing device body 1 is connected to the water storage tank 2 through a pipe. The bottom of the testing device body 1 is connected to the top of the water storage tank 2. A movable heating component 3 is provided on the top of the testing device body 1. A protective control component 4 is provided on the top of the testing device body 1.
[0025] refer to Figure 2 The movable heating component 3 includes a movable groove 31, an electric slide rail 32 is installed inside the movable groove 31, a slider 33 is slidably connected to the surface of the electric slide rail 32, a movable plate 34 is fixedly connected to the top of the slider 33, and an infrared heating lamp 35 is provided at the bottom of the movable plate 34.
[0026] As a technical optimization of this utility model, by setting up a movable heating component 3, the electric slide rail 32 can be activated during use, causing the output of the electric slide rail 32 to drive the slider 33 to move. The movement of the slider 33 can drive the moving plate 34 to move, and the movement of the moving plate 34 can drive the infrared heating lamp 35 to move. The movement of the infrared heating lamp 35 can stably move the top of the test device body 1. Then, by activating the infrared heating lamp 35, the infrared heating lamp 35 can heat the inside of the test device body 1, which can conveniently simulate high temperature.
[0027] refer to Figure 2 The protective control component 4 includes a heat insulation plate 41, the top of which is fixedly connected to the bottom of the movable plate 34. A heat insulation block 42 is fixedly connected to the outer side of the bottom of the movable plate 34. A temperature controller 43 is fixedly connected to the front of the test device body 1. The temperature controller 43 is electrically connected to the infrared heating lamp 35 through a wire.
[0028] As a technical optimization of this utility model, by setting up the protection control component 4, the heat insulation plate 41 can insulate the bottom of the moving plate 34 during use, so as to prevent the high temperature generated by the infrared heating lamp 35 from affecting the use of the moving plate 34. At the same time, the heat insulation block 42 can insulate and protect the outside of the infrared heating lamp 35, which enhances the heating stability of the infrared heating lamp 35 and can also prevent the high temperature from affecting the normal use of the test device body 1. The temperature controller 43 can conveniently control the heating temperature of the infrared heating lamp 35.
[0029] refer to Figure 2 A microporous hydrophobic membrane 5 is fixedly connected to the inner side of the heat insulation block 42, and the microporous hydrophobic membrane 5 is located at the bottom of the infrared heating lamp 35.
[0030] As a technical optimization of this utility model, a microporous hydrophobic membrane 5 is provided. The microporous hydrophobic membrane 5 has many tiny pores, the size of which is usually carefully designed to prevent water molecules from passing through. Because there are hydrogen bonds between water molecules, they form relatively large aggregates that cannot pass through these tiny pores. As for heat, it is mainly transferred in the form of electromagnetic waves such as infrared rays. These waves can propagate in the air or other media between the micropores without being obstructed, which can prevent water from splashing onto the infrared heating lamp 35 and affecting the normal use of the infrared heating lamp 35. The microporous hydrophobic membrane 5 is made of polytetrafluoroethylene (PTFE). PTFE molecules are composed of carbon and fluorine atoms, and its carbon-fluorine bond is one of the strongest known chemical bonds. This strong chemical bond makes it difficult for the molecular structure of PTFE to be destroyed at high temperatures, and its chemical stability is extremely high. In high-temperature environments, PTFE materials will not undergo chemical reactions such as oxidation and decomposition like other materials. Therefore, in terms of material nature, it has a good foundation for heat resistance, which is conducive to further improvement of heat resistance.
[0031] refer to Figure 3 A movable block 6 is fixedly connected to the front side of the bottom of the movable plate 34, and a sliding groove 7 is provided on the front side of the top of the test device body 1. The surface of the movable block 6 is movably connected to the inside of the sliding groove 7.
[0032] As a technical optimization of this utility model, by setting the movable block 6 and the sliding groove 7, the sliding groove 7 can limit the movement of the surface of the movable block 6 during use. After the movable block 6 is limited, it can stably drive the front side of the bottom of the moving plate 34 to be limited during use, thereby enhancing the movement stability of the moving plate 34 during use.
[0033] refer to Figure 3 The bottom of the test device body 1 is connected to a centralized hopper 8, a water level sensor 9 is fixedly connected inside the centralized hopper 8, and a solenoid valve 10 is connected to the bottom of the centralized hopper 8.
[0034] As a technical optimization of this utility model, by setting up a centralized bucket 8, a water level sensor 9, and a solenoid valve 10, when the waterproof material leaks, the centralized bucket 8 can collect water from the test device body 1 during use. The water level sensor 9 can detect the water collected by the centralized bucket 8 during use and send the detection data to the controller 12 for convenient control by the controller 12. The solenoid valve 10 allows the user to easily control the bottom of the centralized bucket 8.
[0035] refer to Figure 2A display 11 is fixedly connected to one side of the test device body 1. The display 11 is electrically connected to a controller 12 via wires. The controller 12 is installed on one side of the test device body 1 and is electrically connected to a water level sensor 9, a solenoid valve 10, an electric slide rail 32, and an infrared heating lamp 35 via wires.
[0036] As a technical optimization of this utility model, by setting up a display 11 and a controller 12, the display 11 can conveniently display the detection data of the water level sensor 9 during use, and the controller 12 can conveniently receive the data detected by the water level sensor 9 and send it to the display 11. At the same time, it can also control the solenoid valve 10, the electric push rod and the infrared heating lamp 35.
[0037] refer to Figure 2 A support frame 13 is fixedly connected to one side of the test device body 1. A positioning block 14 is slidably connected to the side of the support frame 13 near the test device body 1. The top of the positioning block 14 is fixedly connected to one side of the bottom of the moving plate 34.
[0038] As a technical optimization of this utility model, by setting a support frame 13 and a positioning block 14, the support frame 13 can limit the internal movement of the positioning block 14 during use. After the positioning block 14 is limited in movement, it can drive the left side of the moving plate 34 to be limited in movement, so as to avoid the moving plate 34 from shaking and tilting when it moves to one side. At the same time, it can also prevent the moving plate 34 from damaging the slider 33 and the electric slide rail 32.
[0039] The working principle and usage process of this utility model are as follows: During use, the electric slide rail 32 can be activated, causing the output of the electric slide rail 32 to drive the slider 33 to move. The movement of the slider 33 drives the moving plate 34 to move, which in turn drives the infrared heating lamp 35 to move. The movement of the infrared heating lamp 35 can stably move the top of the test device body 1. Activating the infrared heating lamp 35 allows it to heat the inside of the test device body 1, conveniently simulating high temperatures. The insulation plate 41 insulates the bottom of the moving plate 34, preventing the high temperature generated by the infrared heating lamp 35 from affecting its use. Simultaneously, the insulation block 42 provides insulation and protection for the outside of the infrared heating lamp 35, enhancing its heating stability and preventing high temperatures from affecting the normal use of the test device body 1. The temperature controller 43 allows for convenient control of the heating temperature of the infrared heating lamp 35, achieving the simulation of high temperatures and facilitating high-temperature resistance testing of waterproof materials, thus reducing the effectiveness of the test device.
[0040] In summary, this testing device for building waterproofing materials, by setting up a movable heating component 3 in conjunction with a protective control component 4, can stably and conveniently heat and protect the interior of the testing device body 1 to simulate high temperatures. This solves the problem that existing testing devices cannot simulate the waterproofing effect of waterproofing materials under high temperatures, which leads to waterproofing failure when actually applied to high-temperature environments such as roofs, thus reducing the effectiveness of the testing device.
[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A testing device for detecting building waterproofing materials, comprising a testing device body (1) and a water storage tank (2), characterized in that: The test device body (1) is connected to the water storage tank (2) through a pipe. The bottom of the test device body (1) is connected to the top of the water storage tank (2). A movable heating component (3) is provided on the top of the test device body (1). A protective control component (4) is provided on the top of the test device body (1). The movable heating component (3) includes a movable groove (31), an electric slide rail (32) is installed inside the movable groove (31), a slider (33) is slidably connected to the surface of the electric slide rail (32), a movable plate (34) is fixedly connected to the top of the slider (33), and an infrared heating lamp (35) is provided at the bottom of the movable plate (34).
2. The testing device for testing building waterproofing materials according to claim 1, characterized in that: The protective control component (4) includes a heat insulation plate (41), the top of which is fixedly connected to the bottom of a movable plate (34), and a heat insulation block (42) is fixedly connected to the outer side of the bottom of the movable plate (34). A temperature controller (43) is fixedly connected to the front of the test device body (1), and the temperature controller (43) is electrically connected to an infrared heating lamp (35) via a wire.
3. The testing device for testing building waterproofing materials according to claim 2, characterized in that: A microporous hydrophobic membrane (5) is fixedly connected to the inner side of the heat insulation block (42), and the microporous hydrophobic membrane (5) is located at the bottom of the infrared heating lamp (35).
4. The testing device for testing building waterproofing materials according to claim 1, characterized in that: The movable plate (34) has a movable block (6) fixedly connected to the front side of its bottom. The front side of the top of the test device body (1) has a sliding groove (7). The surface of the movable block (6) is movably connected to the inside of the sliding groove (7).
5. The testing device for testing building waterproofing materials according to claim 1, characterized in that: The bottom of the test device body (1) is connected to a central bucket (8), a water level sensor (9) is fixedly connected inside the central bucket (8), and a solenoid valve (10) is connected to the bottom of the central bucket (8).
6. The testing device for testing building waterproofing materials according to claim 5, characterized in that: A display (11) is fixedly connected to one side of the test device body (1). The display (11) is electrically connected to a controller (12) via wires. The controller (12) is installed on one side of the test device body (1). The controller (12) is electrically connected to a water level sensor (9), a solenoid valve (10), an electric slide rail (32), and an infrared heating lamp (35) via wires.
7. The testing device for testing building waterproofing materials according to claim 1, characterized in that: A support frame (13) is fixedly connected to one side of the test device body (1), and a positioning block (14) is slidably connected to the side of the support frame (13) near the test device body (1). The top of the positioning block (14) is fixedly connected to one side of the bottom of the moving plate (34).