CN216926498U - Waterproof performance testing device for composite waterproof material - Google Patents
Waterproof performance testing device for composite waterproof material Download PDFInfo
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- CN216926498U CN216926498U CN202220347722.4U CN202220347722U CN216926498U CN 216926498 U CN216926498 U CN 216926498U CN 202220347722 U CN202220347722 U CN 202220347722U CN 216926498 U CN216926498 U CN 216926498U
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Abstract
The utility model discloses a device for testing the waterproof performance of a composite waterproof material, which comprises a bottom plate and a waterproof material main body, wherein a test plate is fixed in the middle of the upper end surface of the bottom plate, the waterproof material main body is positioned above the test plate, and the device also comprises a detection assembly, a positioning assembly and a moving assembly; the detection assembly is used for detecting the waterproof performance of the waterproof material main body and is positioned above the waterproof material main body; the positioning assembly is used for fixing the waterproof material main body, and the fixing assemblies are positioned on two sides of the test board; the moving assembly is used for driving the detection assembly to move and is positioned above the detection assembly; the device is provided with the detection assembly, and the waterproof performance of the waterproof material main body is detected by utilizing the principle that litmus test paper changes color when encountering acid, so that the device is high in test precision, meets the requirements of users and is convenient to use.
Description
Technical Field
The utility model relates to the technical field of waterproof materials, in particular to a device for testing the waterproof performance of a composite waterproof material.
Background
The waterproof material is an enclosure structure of a building and is used for preventing rainwater, snow water and underground water from permeating; to prevent the corrosion of moisture, steam and other harmful gases and liquids in the air, the waterproof material needs to be tested for its waterproof performance after the processing.
The utility model discloses a chinese utility model patent that current patent publication number is CN213364523U discloses a waterproof material permeability testing arrangement of adjustable thickness, during the use, in the middle of placing the centre gripping notch with the test article, rotate the spacer pin for rubber and test article surface in close contact with fix the test article, rotate the handle, make the fixed plate reset, start water pump, the shower nozzle is towards the test article water spray, whether staff begins to observe and has water to ooze.
When the device is used, whether the waterproof material leaks or not is observed manually, the waterproof effect of the waterproof material is checked according to the water leakage, the method has the condition of low detection precision, the detection is easy to cause inaccuracy, and the device for testing the waterproof performance of the composite waterproof material is provided aiming at the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a device for testing the waterproof performance of a composite waterproof material, which is used for solving the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a device for testing the waterproof performance of a composite waterproof material comprises a bottom plate and a waterproof material main body, wherein a test plate is fixed in the middle of the upper end face of the bottom plate, the waterproof material main body is positioned above the test plate, and the device further comprises a detection assembly, a positioning assembly and a moving assembly;
the detection assembly is used for detecting the waterproof performance of the waterproof material main body and is positioned above the waterproof material main body;
the positioning assembly is used for fixing the waterproof material main body, and the fixing assemblies are positioned on two sides of the test board;
the moving assembly is used for driving the detection assembly to move and is located above the detection assembly.
As a further scheme of the utility model: the utility model discloses a waterproof material, including the waterproof material main part, detection subassembly is including the support that is located bottom plate top both sides, and is two sets of the middle part of support is fixed with the guide bar, the sliding surface of guide bar is connected with the slider, the bottom face of slider is fixed with the storage jar that is used for holding acidic solution, the bottom of storage jar is equipped with the discharge gate, the top of storage jar is equipped with the feed inlet that runs through the slider setting, the up end of surveying the board is equipped with the recess, the inside of recess is equipped with the litmus test paper that is used for detecting whether the infiltration of waterproof material main part.
As a further scheme of the utility model: the locating component comprises fixing seats located on two sides above the bottom plate, the top end of each fixing seat is rotatably connected with a movable rod, one side bottom end, close to the waterproof material main body, of each movable rod is fixedly provided with a pressing plate used for pressing the waterproof material main body, the other side bottom end of each movable rod is provided with a cylinder used for driving the connecting rod to rotate, the bottom end of the cylinder is rotatably connected with the surface of the bottom plate, and the output end of the cylinder is rotatably connected with the surface of the movable rod.
As a further scheme of the utility model: the movable assembly comprises a motor fixed at the bottom end of the left side support, the output end of the motor penetrates through the support and is fixed with a rotary table, a rotary rod is fixed at the middle of the rotary table, a support rod is fixed at the middle of the upper end face of the sliding block, a connecting rod is connected to the surface of the support rod in a rotating mode, and the other end of the connecting rod is connected with one end, far away from the rotary table, of the rotary rod in a rotating mode.
As a further scheme of the utility model: and a valve for controlling whether the discharge hole is opened or not is arranged on the surface of the discharge hole.
As a further scheme of the utility model: the size of the groove is matched with that of the litmus test paper, and the upper end face of the test board is flush with that of the litmus test paper.
As a still further scheme of the utility model: and the bottom end of the pressing plate is provided with an anti-slip pad for playing an anti-slip role.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the detection assembly is arranged, the acidic solution in the storage tank flows to the surface of the waterproof material main body, the waterproof performance of the waterproof material main body is detected by using the principle that litmus paper discolors when meeting acid, after a period of time, if the litmus paper discolors, the waterproof performance of the waterproof material main body does not reach the standard, and if the litmus paper does not discolor, the waterproof performance of the waterproof material main body reaches the standard, so that the device has high testing precision and is convenient to use.
The mobile assembly is arranged, so that the storage tank can be moved, different positions of the waterproof material main body can be detected, the detection range is expanded, and the detection accuracy can be further improved.
According to the utility model, the positioning assembly is arranged, so that the waterproof material main body can be fixed, the lower end face of the waterproof material main body can be attached to the upper end face of the litmus test paper, the situation that the waterproof material main body deviates is avoided, the detection accuracy can be further improved, and the use is convenient.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.
FIG. 3 is a schematic diagram of a litmus paper of the present invention.
Wherein: 11. a base plate; 12. a test board; 13. a groove; 14. litmus test paper; 15. a waterproof material body; 16. a movable rod; 17. a motor; 18. a fixed seat; 19. pressing the plate; 20. a cylinder; 21. a support; 22. a guide bar; 23. a slider; 24. a turntable; 25. a rotating rod; 26. a connecting rod; 27. a strut; 28. storing the tank; 29. a feed inlet; 30. and (4) a discharge port.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1 to 3, in an embodiment of the present invention, a device for testing waterproof performance of a composite waterproof material includes a bottom plate 11 and a waterproof material main body 15, wherein a test plate 12 is fixed in a middle position of an upper end surface of the bottom plate 11, and the waterproof material main body 15 is located above the test plate 12, and further includes a detection assembly, a positioning assembly, and a moving assembly;
the detection assembly is used for detecting the waterproof performance of the waterproof material main body 15, the detection precision is high, and the detection assembly is positioned above the waterproof material main body 15;
the positioning component is used for fixing the waterproof material main body 15, so that the lower end face of the waterproof material main body 15 can be attached to the upper end face of the litmus test paper 14, the waterproof material main body 15 is prevented from being deviated, and the fixing component is positioned on two sides of the test board 12;
the moving assembly is used for driving the detection assembly to move, so that different positions of the waterproof material main body 15 can be detected, the detection range is enlarged, and the moving assembly is located above the detection assembly.
The detection assembly comprises supports 21 located on two sides above the bottom plate 11, guide rods 22 are fixed in the middle of the two groups of supports 21, a sliding block 23 is connected to the surface of each guide rod 22 in a sliding mode, a storage tank 28 used for containing acid solution is fixed to the bottom end face of each sliding block 23, a discharge port 30 is formed in the bottom end of each storage tank 28, a feed port 29 penetrating through the corresponding sliding block 23 is formed in the top end of each storage tank 28, a groove 13 is formed in the upper end face of the test plate 12, and litmus test paper 14 used for detecting whether water seepage occurs in the waterproof material main body 15 is arranged inside the groove 13;
when the waterproof material is used, firstly, an acid solution is filled into the storage tank 28 through the feeding hole 29, the litmus test paper 14 is placed inside the groove 13, the waterproof material main body 15 to be detected is placed above the test board 12, the valve above the discharging hole 30 is opened, so that the acid solution inside the storage tank 28 can flow to the surface of the waterproof material main body 15, the waterproof performance of the waterproof material main body 15 is detected by utilizing the principle that the litmus test paper 14 changes color when encountering acid, after a period of time, if the litmus test paper 14 changes color, the waterproof performance of the waterproof material main body 15 does not reach the standard, and if the litmus test paper 14 does not change color, the waterproof performance of the waterproof material main body 15 reaches the standard;
specifically, the principle of the litmus paper 14 changing color when encountering acid is the prior art, and is not specifically described in the application.
The positioning assembly comprises fixed seats 18 positioned on two sides above the bottom plate 11, the top ends of the fixed seats 18 are rotatably connected with movable rods 16, the bottom end of one side, close to the waterproof material main body 15, of each movable rod 16 is fixedly provided with a pressing plate 19 used for pressing the waterproof material main body 15, the bottom end of the other side of each movable rod 16 is provided with an air cylinder 20 used for driving a connecting rod 26 to rotate, the bottom end of each air cylinder 20 is rotatably connected with the surface of the bottom plate 11, and the output end of each air cylinder 20 is rotatably connected with the surface of each movable rod 16;
through starting cylinder 20, cylinder 20 can drive movable rod 16 and rotate for movable rod 16 is close to the one end that supports clamp plate 19 and can moves down, thereby can drive and support clamp plate 19 and move down, makes to support clamp plate 19 and support mutually with waterproof material main part 15 and press, realizes fixing waterproof material main part 15.
The moving assembly comprises a motor 17 fixed at the bottom end of a left support 21, the output end of the motor 17 penetrates through the support 21 and is fixed with a rotary table 24, a rotary rod 25 is fixed in the middle of the rotary table 24, a support rod 27 is fixed in the middle of the upper end face of the sliding block 23, the surface of the support rod 27 is rotatably connected with a connecting rod 26, and the other end of the connecting rod 26 is rotatably connected with one end, far away from the rotary table 24, of the rotary rod 25;
when other positions of waterproof material main part 15 need be detected, through starter motor 17, motor 17 can drive carousel 24 and rotate, and carousel 24 can drive bull stick 25 and rotate, under the effect of connecting rod 26, can drive slider 23 and remove on the surface of guide bar 22 to can drive storage jar 28 and remove, be convenient for detect the different positions of waterproof material main part 15.
The surface of the discharging hole 30 is provided with a valve for controlling whether the discharging hole 30 is opened or not.
The size of the groove 13 is matched with that of the litmus test paper 14, and the upper end face of the test board 12 is flush with the upper end face of the litmus test paper 14, so that the lower end face of the waterproof material main body 15 can be attached to the upper end face of the litmus test paper 14, and the detection accuracy is further improved.
Example 2
Referring to fig. 1 to fig. 3, the difference from embodiment 1 is: the bottom of the pressing plate 19 is provided with a non-slip mat for anti-slip, and the non-slip mat can increase the friction force between the pressing plate 19 and the waterproof material main body 15, so that the fixing effect of the pressing plate 19 can be improved.
The working principle of the utility model is as follows:
when the waterproof material testing device is used, firstly, an acidic solution is filled into the storage tank 28 through the feeding hole 29, the litmus test paper 14 is placed inside the groove 13, the waterproof material main body 15 to be tested is placed above the testing plate 12, the air cylinder 20 can drive the movable rod 16 to rotate by starting the air cylinder 20, so that one end, close to the pressing plate 19, of the movable rod 16 can move downwards, the pressing plate 19 can be driven to move downwards, the pressing plate 19 can be pressed against the waterproof material main body 15, the waterproof material main body 15 is fixed, the lower end face of the waterproof material main body 15 is in contact with the upper end face of the litmus test paper 14, at the moment, the valve above the discharging hole 30 is opened, so that the acidic solution inside the storage tank 28 can flow to the surface of the waterproof material main body 15, and the waterproof performance of the waterproof material main body 15 is detected by utilizing the principle that the litmus test paper 14 changes color when encountering acid, after a period of time, if litmus test paper 14 discolours, then waterproof material main part 15 waterproof performance is not up to standard, if litmus test paper 14 does not discolour, then waterproof material main part 15 waterproof performance is up to standard, when other positions to waterproof material main part 15 of needs examine time measuring, through starter motor 17, motor 17 can drive carousel 24 and rotate, carousel 24 can drive bull stick 25 and rotate, under connecting rod 26's effect, can drive slider 23 at the surface movement of guide bar 22, thereby can drive storage jar 28 and remove, be convenient for detect the different positions of waterproof material main part 15.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.
Claims (7)
1. A waterproof performance testing device for a composite waterproof material comprises a bottom plate (11) and a waterproof material main body (15), wherein a testing plate (12) is fixed in the middle of the upper end face of the bottom plate (11), and the waterproof material main body (15) is located above the testing plate (12);
the detection assembly is used for detecting the waterproof performance of the waterproof material main body (15), and is positioned above the waterproof material main body (15);
the positioning assembly is used for fixing the waterproof material main body (15), and the fixing assemblies are positioned on two sides of the test board (12);
the moving assembly is used for driving the detection assembly to move and is located above the detection assembly.
2. The waterproof performance testing device of composite waterproof material according to claim 1, wherein the detection assembly comprises supports (21) located on two sides above a bottom plate (11), guide rods (22) are fixed to the middle portions of two sets of the supports (21), a sliding block (23) is connected to the surface of each guide rod (22) in a sliding mode, a storage tank (28) used for containing acidic solution is fixed to the bottom end face of each sliding block (23), a discharge hole (30) is formed in the bottom end of each storage tank (28), a feed inlet (29) formed in the top end of each storage tank (28) penetrates through each sliding block (23), a groove (13) is formed in the upper end face of each test board (12), and litmus test paper (14) used for detecting whether water seepage occurs in a waterproof material main body (15) is arranged inside each groove (13).
3. The waterproof performance testing device for the composite waterproof material as claimed in claim 1, wherein the positioning assembly comprises fixing seats (18) located on two sides above the bottom plate (11), a movable rod (16) is rotatably connected to the top end of each fixing seat (18), a pressing plate (19) used for pressing the waterproof material main body (15) is fixed to the bottom end of one side, close to the waterproof material main body (15), of each movable rod (16), an air cylinder (20) used for driving a connecting rod (26) to rotate is arranged at the bottom end of the other side of each movable rod (16), the bottom end of each air cylinder (20) is rotatably connected with the surface of the bottom plate (11), and the output end of each air cylinder (20) is rotatably connected with the surface of each movable rod (16).
4. The waterproof performance testing device of the composite waterproof material, according to claim 2, characterized in that the moving assembly comprises a motor (17) fixed at the bottom end of a left side support (21), an output end of the motor (17) penetrates through the support (21) and is fixed with a rotary table (24), a rotary rod (25) is fixed at the middle part of the rotary table (24), a support rod (27) is fixed at the middle part of the upper end face of the sliding block (23), a connecting rod (26) is rotatably connected to the surface of the support rod (27), and the other end of the connecting rod (26) is rotatably connected with one end of the rotary rod (25) far away from the rotary table (24).
5. The waterproof performance testing device of the composite waterproof material as claimed in claim 2, wherein a valve for controlling whether the discharge port (30) is opened or not is arranged on the surface of the discharge port (30).
6. The waterproof performance testing device of claim 2, wherein the size of said groove (13) matches the size of said litmus paper (14), and the upper end face of said testing board (12) is flush with the upper end face of said litmus paper (14).
7. The waterproof performance testing device of the composite waterproof material as claimed in claim 3, wherein the bottom end of the pressing plate (19) is provided with a non-slip mat for anti-slip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220347722.4U CN216926498U (en) | 2022-02-21 | 2022-02-21 | Waterproof performance testing device for composite waterproof material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220347722.4U CN216926498U (en) | 2022-02-21 | 2022-02-21 | Waterproof performance testing device for composite waterproof material |
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| Publication Number | Publication Date |
|---|---|
| CN216926498U true CN216926498U (en) | 2022-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220347722.4U Active CN216926498U (en) | 2022-02-21 | 2022-02-21 | Waterproof performance testing device for composite waterproof material |
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| Country | Link |
|---|---|
| CN (1) | CN216926498U (en) |
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- 2022-02-21 CN CN202220347722.4U patent/CN216926498U/en active Active
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