Detection device for building waterproof material

Abstract

The utility model discloses a detection device for a building waterproof material, which comprises a water receiving table, and the water receiving table comprises a fixed seat, a first hydraulic rod, a supporting seat, a limiting frame and a clamping device, the fixed seat is fixedly mounted at the bottom end of the water receiving table; the bottom end of the first hydraulic rod is connected with the fixed seat, and the top end is connected with the supporting seat; the limiting frame is located above the water receiving table. The clamping device comprises a sliding block, a second hydraulic rod and a surrounding plate. The sliding block is connected with the limiting frame; the output end of the second hydraulic rod is connected with the surrounding plate; the four clamping devices are installed on the four edges of the limiting frame correspondingly. Four groups of surrounding plates are matched with the second hydraulic rods to fit and clamp a waterproof plate to form a water tank, a water source is conveyed inwards to enable the whole waterproof plate to be subjected to penetration test, and the surrounding plates are limited in the range of the water receiving table through the limiting frames, so that liquid penetrating through the waterproof plate can be completely collected; and the surrounding plate can adapt to waterproof plates of different sizes through the second hydraulic rod.

Description

Technical Field

[0001] The utility model relates to the technical field of building material detection, in particular to a detection device for building waterproof materials. Background Art

[0002] Waterproofing materials are a class of materials specifically designed to prevent water penetration and are widely used in construction, civil engineering, manufacturing, and other fields. These materials can be liquid, solid, or coated, and they achieve their waterproofing effects through different mechanisms. To improve detection efficiency, waterproofing material samples must undergo preliminary leak testing to avoid time-consuming leak testing for obviously defective products, saving manpower and material resources. Existing testing methods typically place the material sample in a closed device, apply water at a certain pressure, and observe whether water penetrates over a certain period of time.

[0003] Patent CN202122729299.2 discloses a testing device for building waterproof materials, including a testing box with an upwardly protruding platform in the middle of the bottom plate. The front and rear side plates of the testing box are provided with strip-shaped through-holes for conveying waterproof sheets. A loading conveyor belt is installed outside the front strip-shaped through-hole of the testing box, and a unloading conveyor belt is installed outside the rear strip-shaped through-hole. The testing box has a water injection assembly installed on the top plate, and a leakage detection assembly installed on the platform. The device continuously conveys waterproof sheets by designing a conveying system consisting of a loading conveyor belt, an unloading conveyor belt, etc., and can achieve continuous testing in conjunction with a water injection assembly and a leakage detection assembly that can be raised and lowered.

[0004] However, when the device is testing, the water source of the water injection component will partially penetrate into the waterproof plate and diffuse outward from the inside, flowing out from the edges of the plate on all sides, causing the lower opening mask below to be unable to completely collect the water source. If the water overflows from the periphery of the plate, the moisture sensor of the leakage detection component may not be able to detect the moisture, resulting in inaccurate test results. Utility Model Content

[0005] The utility model aims to provide a detection device for building waterproof materials with good detection effect and convenient operation, so as to solve the technical problem of unstable detection results caused by water overflow in the prior art.

[0006] In order to solve the above technical problems, the solutions adopted by the present invention are as follows:

[0007] A detection device for building waterproof materials, including a water receiving platform, the water receiving platform including a fixed seat, a first hydraulic rod, a support seat, a limit frame, a clamping device, a limit slide, a limit block and a support bar; the fixed seat is fixedly installed at the bottom end of the water receiving platform; the bottom end of the first hydraulic rod is connected to the fixed seat, and the top end is connected to the support seat; the limit frame is fixedly installed above the water receiving platform; the clamping device includes a slider, a second hydraulic rod and a surrounding plate; the plate coated with waterproof material is clamped by the surrounding plate of the clamping device to form a water tank that can hold water; the slider is movably connected to the limit frame; the middle part of the second hydraulic rod is connected to the slider, and the output end is connected to the surrounding plate; four clamping devices are provided, which are respectively installed on the four sides of the limit frame.

[0008] Furthermore, the clamping device includes a limiting slot, a limiting block, and a support bar; the limiting slot is provided on the inner side of the enclosing plate; one end of the enclosing plate is connected to the limiting block; the support bar is fixedly mounted at the bottom end of the enclosing plate; and a sealing strip is provided above the support bar. A sheet coated with a waterproof material is placed on the support bar, and the four enclosing plates of the clamping device slide and receive the sheet coated with the waterproof material through the limiting block and the limiting slot, clamping the sheet coated with the waterproof material tightly and sealing it, forming a water tank capable of holding water.

[0009] Furthermore, the enclosing panels are provided with fixings and water hoses; the fixings are fixedly mounted on the upper end of one of the enclosing panels; and the water hoses are fixedly connected to the fixings. The water hoses are fixedly mounted above the enclosing panels via the fixings and deliver water to a water trough formed by the four enclosing panels interlocked with the waterproof material-coated panels, so that the entire waterproof material is penetrated for waterproof testing.

[0010] Furthermore, a transparent panel is provided on the front side of the water receiving platform, and a water level line is engraved on one side of the transparent panel. The water receiving platform can collect liquid that penetrates the high board, and the waterproof effect of the waterproof board can be tested through the transparent panel and the water level line.

[0011] Furthermore, the bottom of the water receiving platform is inclined, and a drain valve is installed at the deeper end. After the test is completed, the water in the water receiving platform can be drained through the drain valve, making it convenient for the next test.

[0012] The working principle of this utility model is as follows:

[0013] During use, the distance between the surrounding plates of the clamping device is adjusted by initially sliding the limiting slide groove and the limiting block to adapt to the size of the waterproof plate. The first hydraulic rod drives the support seat to rise and places the waterproof plate on the support seat. Then the first hydraulic rod drives the support seat to drive the waterproof plate down so that the waterproof plate is placed between the four surrounding plates. The waterproof plate is supported by the support bar and the support seat to prevent it from falling. The surrounding plates are adjusted to be tightly clamped by the second hydraulic rod to fix and seal. The surrounding plates and the waterproof plate form a water tank that can hold water. The water source is transported to the water tank by fixing the water hose through the fixing part above the surrounding plate, so that the entire piece of waterproof material plate is penetrated for waterproof test. After standing for 20 to 30 minutes, if the waterproof performance is unqualified, water penetrates into the interior of the waterproof plate, penetrates downward, and drips onto the water receiving platform. The water collected on the water receiving platform is observed through the transparent panel and the water level line. After the test is completed, the water in the water receiving platform can be drained through the drain valve to facilitate the next test.

[0014] The beneficial effects of the utility model are as follows:

[0015] 1. The utility model uses four groups of surrounding plates and a second hydraulic rod to cooperate with each other to fit and clamp the waterproof sheet material, forming a water trough that can hold water. Water is transported inward so that the waterproof sheet material is surrounded by the surrounding plates. The entire sheet material is subjected to a penetration test. The surrounding plates are limited within the range of the water receiving platform by a limiting frame, and can completely collect the liquid that has penetrated the waterproof sheet material. The surrounding plates can adjust the clamping size through the second hydraulic rod to adapt to waterproof sheets of different sizes.

[0016] 2. One side of the water receiving platform of the utility model is a transparent panel and a water level line, which can be used to observe the penetration of liquid into the waterproof plate in real time. The bottom of the water receiving platform is inclined, and the water in the water receiving platform can be drained by combining with a drain valve, which is convenient for the next inspection and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is a schematic structural diagram of the clamping device of the present utility model.

[0019] In the figure: 1. Water receiving platform; 2. Transparent panel; 3. Water level line; 4. Drain valve; 5. Fixed seat; 6. First hydraulic rod; 7. Support seat; 8. Limiting frame; 9. Slider; 10. Second hydraulic rod; 11. Surrounding plate; 12. Limiting slide; 13. Limiting block; 14. Support bar; 15. Fixing part; 16. Water supply hose. DETAILED DESCRIPTION

[0020] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0021] The following is a detailed description of the detection device for building waterproof materials of the present invention in conjunction with the accompanying drawings: Example

[0022] A detection device for building waterproof materials, including a water receiving platform 1, the water receiving platform 1 includes a fixed seat 5, a first hydraulic rod 6, a support seat 7, a limit frame 8 and a clamping device; the fixed seat 5 is fixedly installed at the bottom end of the water receiving platform 1; the bottom end of the first hydraulic rod 6 is connected to the fixed seat 5, and the top end is connected to the support seat 7; the limit frame 8 is fixedly installed above the water receiving platform 1; the clamping device includes a slider 9, a second hydraulic rod 10 and a surrounding plate 11; the slider 9 is movably connected to the limit frame 8; the middle part of the second hydraulic rod 10 is connected to the slider 9, and the output end is connected to the surrounding plate 11; four clamping devices are provided, which are respectively installed on the four sides of the limit frame 8.

[0023] The working principle of this embodiment is as follows:

[0024] When in use, the distance between the surrounding plates 11 in the clamping device is initially adjusted by sliding to adapt to the size of the waterproof sheet. The first hydraulic rod 6 drives the support seat 7 to rise and places the waterproof sheet on the support seat 7. Then the first hydraulic rod 6 drives the support seat 7 to drive the waterproof sheet down so that the waterproof sheet is placed between the four surrounding plates 11. The waterproof sheet is supported by the support strips 7 and the support seat 7 to prevent it from falling. The second hydraulic rod 10 cooperates with each other to adjust the surrounding plates 11 to tightly clamp the waterproof sheet for fixed sealing. The surrounding plates 11 and the waterproof sheet form a water tank that can hold water, and water is delivered to the water hose water tank so that the entire waterproof sheet is penetrated for waterproof testing. After standing for 20 to 30 minutes, the moisture penetrates into the interior of the waterproof sheet, penetrates downward, and drips onto the water receiving platform 1, which means that the waterproof performance is unqualified. Example

[0025] The difference from Example 1 is that the clamping device includes a limiting slide 12, a limiting block 13 and a support bar 14; the limiting slide 12 is opened on the inner side of the enclosing plate 11; one end of the enclosing plate 11 is connected to the limiting block 13; the support bar 14 is fixedly installed at the bottom end of the enclosing plate 11; the four enclosing plates 11 are mutually clamped with the limiting slide 12 through the limiting block 13; the enclosing plate 11 is provided with a fixing 15 and a water hose 16; the fixing 15 is fixedly installed at the upper end of one of the enclosing plates 11; the water hose 16 is fixedly linked to the fixing 15; a transparent panel 2 is provided on the front side of the water receiving platform 1, and a water level line 3 is engraved on one side of the transparent panel 2; the bottom of the water receiving platform 1 is inclined, and a drain valve 4 is installed at the deeper end. The plate coated with waterproof material is placed on the support bar 14, and the surrounding plates 11 of the four clamping devices are slidably accommodated through the limit blocks 13 and the limit slide grooves 12, tightly clamping the plate coated with waterproof material for fixed sealing, forming a water tank that can hold water; the water supply hose 16 is fixedly installed above the surrounding plate 11 through a fixing piece, and delivers water to the water tank formed by the four surrounding plates 11 and the plate coated with waterproof material, so that the entire piece of waterproof material plate is penetrated for waterproof testing, and the water receiving platform 1 can collect the liquid that penetrates the high plate, and the waterproof effect of the waterproof plate can be detected in real time through the transparent panel 2 and the water level line 3; after the test is completed, the water in the water receiving platform 1 can be drained through the drain valve 4, which is convenient for the next test.

[0026] The working principle of this embodiment is the same as that of embodiment 1.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A detection device for building waterproof materials, comprising a water receiving platform (1), characterized in that: The water receiving platform (1) comprises a fixed seat (5), a first hydraulic rod (6), a support seat (7), a limit frame (8) and a clamping device; the fixed seat (5) is fixedly mounted on the bottom end of the water receiving platform (1); the bottom end of the first hydraulic rod (6) is connected to the fixed seat (5), and the top end is connected to the support seat (7); the limit frame (8) is fixedly mounted above the water receiving platform (1); the clamping device comprises a slider (9), a second hydraulic rod (10) and a surrounding plate (11); the slider (9) is movably connected to the limit frame (8); the middle part of the second hydraulic rod (10) is connected to the slider (9), and the output end is connected to the surrounding plate (11); four clamping devices are provided, which are respectively mounted on the four sides of the limit frame (8).

2. A detection device for building waterproof materials according to claim 1, characterized in that: The clamping device comprises a limiting slide groove (12), a limiting block (13) and a support bar (14); the limiting slide groove (12) is opened on the inner side of the surrounding plate (11); one end of the surrounding plate (11) is connected to the limiting block (13); and the support bar (14) is fixedly mounted on the bottom end of the surrounding plate (11).

3. A detection device for building waterproof materials according to claim 1, characterized in that: The enclosing plate (11) is provided with a fixing member (15) and a water delivery hose (16); the fixing member (15) is fixedly mounted on the upper end of one of the enclosing plates (11); and the water delivery hose (16) is fixedly connected to the fixing member (15).

4. A detection device for building waterproof materials according to claim 1, characterized in that: A transparent panel (2) is provided on the front side of the water receiving platform (1), and a water level line (3) is engraved on one side of the transparent panel (2).

5. The detection device for building waterproof materials according to claim 1, characterized in that: The bottom of the water receiving platform (1) is inclined, and a drain valve (4) is installed at the deeper end.

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