Waterproof coiled material detection device

Abstract

The utility model discloses a waterproof coiled material detection device which comprises a base, a pressing assembly and a detection assembly, the pressing assembly is arranged on the base, the detection assembly is arranged on the base, and the base is provided with a water conveying assembly; the detection assembly comprises an upper pressing cover and a detection cylinder, a supporting column is arranged on the bottom wall of the detection cylinder, the supporting column is arranged on the base, the upper pressing cover is arranged on the pressing assembly, the top wall and the bottom wall of the detection cylinder are of a hollow cavity circular-truncated-cone-shaped structure with openings, and the upper pressing cover is of a hollow cavity circular-truncated-cone-shaped structure with an opening in the bottom wall and is provided with water. The utility model belongs to the technical field of waterproof coiled material detection devices, and particularly relates to a waterproof coiled material detection device.

Description

Technical Field

[0001] The utility model belongs to the technical field of waterproof coiled material detection devices, in particular to a waterproof coiled material detection device. Background Art

[0002] Waterproof membrane is mainly used in building walls, roofs, tunnels, roads, landfills, etc. It is a flexible building material product that can be rolled into a roll to resist the seepage of external rainwater and groundwater. As a leak-free connection between the project foundation and the building, it is the first barrier to waterproofing the entire project and plays a vital role in the entire project.

[0003] In order to ensure the waterproof quality of the waterproof membrane, it is necessary to perform a waterproof inspection on the waterproof membrane. However, the existing waterproof inspection device is easily affected by the water sprayed from the outside during the inspection, resulting in inaccurate inspection. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the existing waterproof detection device is easily affected by the water sprayed from the outside during detection, resulting in inaccurate detection.

[0005] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: a waterproof coiled material detection device, comprising a base, a pressing assembly and a detection assembly, the pressing assembly is arranged on the base, the detection assembly is arranged on the base, and the base is provided with a water supply assembly; the detection assembly comprises an upper pressure cover and an inspection cylinder, the bottom wall of the inspection cylinder is provided with a pillar, the pillar is arranged on the base, the upper pressure cover is arranged on the pressing assembly, the inspection cylinder is a hollow cavity truncated cone-shaped structure with openings on the top wall and the bottom wall, and the upper pressure cover is a hollow cavity truncated cone-shaped structure with an opening on the bottom wall.

[0006] Preferably, the pressing assembly includes a bracket, a screw and a screw pair, the bracket is arranged on the base, the inner side wall of the bracket is provided with a slide groove, the two ends of the screw are rotatably arranged on the slide groove, the screw pair is threadedly connected to the screw and is slidably arranged on the slide groove, the screw pair is provided with a connecting plate, and the top wall of the upper pressure cover is arranged on the bottom wall of the connecting plate.

[0007] Preferably, the lead screw and lead screw pair are provided with two groups, and a synchronizer is provided between the two groups of lead screws, and the synchronizer includes a sprocket, a chain and a support plate, the support plate is provided on the side wall of the bracket, the sprocket rotates through the bracket and is connected to the lead screw, the two ends of the chain are sleeved on the sprocket, a drive motor is provided on the support plate, and the output end of the drive motor rotates through the support plate and is connected to the sprocket.

[0008] Preferably, the water delivery assembly includes a water tank, a water pump and a water delivery pipe, the water tank is arranged on the base, the water pump is arranged on the water tank, the input end of the water pump is arranged in the water tank, one end of the water delivery pipe is connected to the output end of the water pump, and the other end of the water delivery pipe passes through the upper pressure cover and is arranged in the upper pressure cover.

[0009] Preferably, a sealing ring is provided on the inner side wall of the upper gland, and the inclination of the waist wall of the upper gland is greater than the inclination of the waist of the inspection cylinder.

[0010] Preferably, the support plate is arranged in an L-shaped structure.

[0011] The utility model adopts the above structure to achieve the following beneficial effects: the waterproof coiled material is placed on the top of the inspection cylinder, the upper pressure cover is pressed downward by the pressing assembly, and the upper pressure cover can be pressed tightly against the waist of the inspection cylinder by utilizing the different inclinations of the upper pressure cover and the waist of the inspection cylinder. At this time, the water supply assembly supplies water to the upper pressure cover, and the water is confined between the waterproof coiled material and the upper pressure cover, and will not splash out to affect the detection result. Dry paper is placed under the inspection cylinder to detect whether the waterproof coiled material is leaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The overall structure of the embodiment of the utility model is shown in FIG. Figure 1 ;

[0013] Figure 2 The overall structure of the embodiment of the utility model is shown in FIG. Figure 2 ;

[0014] Figure 3 The overall structure of the embodiment of the utility model is shown in FIG. Figure 3 ;

[0015] Figure 4 The overall structure of the embodiment of the utility model is shown in FIG. Figure 4 .

[0016] Among them, 1. base, 2. pressing assembly, 3. detection assembly, 4. water delivery assembly, 5. upper pressure cover, 6. inspection cylinder, 7. pillar, 8. bracket, 9. screw, 10. screw pair, 11. slide groove, 12. connecting plate, 13. synchronous part, 14. sprocket, 15. chain, 16. support plate, 17. drive motor, 18. water tank, 19. water pump, 20. water delivery pipe, 21. sealing ring. DETAILED DESCRIPTION

[0017] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance. The present utility model is further described in detail below in conjunction with the accompanying drawings.

[0019] like Figure 1-4 As shown, a waterproof coiled material detection device proposed by the utility model comprises a base 1, a pressing component 2 and a detection component 3, wherein the pressing component 2 is arranged on the base 1, the detection component 3 is arranged on the base 1, and the base 1 is provided with a water delivery component 4; the detection component 3 comprises an upper pressure cover 5 and a test tube 6, the bottom wall of the test tube 6 is provided with a support 7, the support 7 is arranged on the base 1, the upper pressure cover 5 is arranged on the pressing component 2, and the test tube 6 is a hollow cavity truncated cone structure with both the top wall and the bottom wall being open The structure is arranged, the upper pressure cover 5 is a hollow cavity truncated cone structure with an opening on the bottom wall, the waterproof membrane is placed on the top of the inspection cylinder 6, and the upper pressure cover 5 is pressed downward by the pressing component 2. The upper pressure cover 5 and the waist of the inspection cylinder 6 are pressed tightly against the waist of the inspection cylinder 6 by utilizing the different inclinations of the upper pressure cover 5 and the waist of the inspection cylinder 6. At this time, the water supply component 4 supplies water to the upper pressure cover 5, and the water is confined between the waterproof membrane and the upper pressure cover 5, and will not splash out to affect the detection result. The dry paper is placed under the inspection cylinder 6 to detect whether the waterproof membrane is leaking.

[0020] The pressing assembly 2 includes a bracket 8, a screw 9 and a screw pair 10. The bracket 8 is arranged on the base 1. The inner side wall of the bracket 8 is provided with a slide groove 11. Both ends of the screw 9 are rotatably arranged on the slide groove 11. The screw pair 10 is threadedly connected with the screw 9 and is slidably arranged on the slide groove 11. A connecting plate 12 is provided on the screw pair 10. The top wall of the upper pressure cover 5 is arranged on the bottom wall of the connecting plate 12. When the screw 9 is driven to rotate, the screw pair 10 drives the upper pressure cover 5 on the connecting plate 12 to press on the waterproof membrane and the inspection tube 6 for waterproof detection.

[0021] The lead screw 9 and the lead screw pair 10 are provided with two groups, and a synchronizer 13 is provided between the two groups of the lead screws 9. The synchronizer 13 includes a sprocket 14, a chain 15 and a support plate 16. The support plate 16 is provided on the side wall of the bracket 8, and the support plate 16 is provided with an L-shaped structure. The sprocket 14 rotates through the bracket 8 and is connected to the lead screw 9. Both ends of the chain 15 are sleeved on the sprocket 14. A drive motor 17 is provided on the support plate 16. The output end of the drive motor 17 rotates through the support plate 16 and is connected to the sprocket 14. The drive motor 17 is started, and the two lead screws 9 are driven to rotate synchronously through the sprocket 14 and the chain 15 to drive the connecting plate 12 and the upper pressure cover 5 to move downward.

[0022] The water delivery assembly 4 includes a water tank 18, a water pump 19 and a water delivery pipe 20. The water tank 18 is arranged on the base 1, and the water pump 19 is arranged on the water tank 18. The input end of the water pump 19 is arranged in the water tank 18, and one end of the water delivery pipe 20 is connected to the output end of the water pump 19. The other end of the water delivery pipe 20 passes through the upper pressure cover 5 and is arranged in the upper pressure cover 5. Start the water pump 19 to pump the water in the water tank 18 into the upper pressure cover 5.

[0023] The inner wall of the upper gland 5 is provided with a sealing ring 21 , and the inclination of the waist wall of the upper gland 5 is greater than the waist inclination of the inspection tube 6 . The sealing ring 21 can improve the sealing degree of the upper gland 5 pressing the waterproof membrane and the inspection tube 6 .

[0024] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A waterproof coiled material detection device, characterized in that: It includes a base, a pressing component and a detection component, the pressing component is arranged on the base, the detection component is arranged on the base, and the base is provided with a water delivery component; the detection component includes an upper pressure cover and an inspection cylinder, the bottom wall of the inspection cylinder is provided with a pillar, the pillar is arranged on the base, the upper pressure cover is arranged on the pressing component, the inspection cylinder is a hollow cavity truncated cone structure with openings on the top wall and the bottom wall, and the upper pressure cover is a hollow cavity truncated cone structure with an opening on the bottom wall.

2. A waterproof coiled material detection device according to claim 1, characterized in that: The pressing assembly includes a bracket, a screw and a screw pair. The bracket is arranged on the base. The inner side wall of the bracket is provided with a slide groove. The two ends of the screw are rotatably arranged on the slide groove. The screw pair is threadedly connected to the screw and is slidably arranged on the slide groove. The screw pair is provided with a connecting plate, and the top wall of the upper pressure cover is arranged on the bottom wall of the connecting plate.

3. A waterproof coiled material detection device according to claim 2, characterized in that: The lead screw and lead screw pair are provided with two groups, and a synchronous part is provided between the two groups of lead screws. The synchronous part includes a sprocket, a chain and a support plate. The support plate is provided on the side wall of the bracket, the sprocket rotates through the bracket and is connected to the lead screw, the two ends of the chain are sleeved on the sprocket, and a driving motor is provided on the support plate. The output end of the driving motor rotates through the support plate and is connected to the sprocket.

4. A waterproof coiled material detection device according to claim 1, characterized in that: The water delivery assembly includes a water tank, a water pump and a water delivery pipe. The water tank is arranged on a base, the water pump is arranged on the water tank, the input end of the water pump is arranged in the water tank, one end of the water delivery pipe is connected to the output end of the water pump, and the other end of the water delivery pipe passes through the upper pressure cover and is arranged in the upper pressure cover.

5. The waterproof coiled material detection device according to claim 1, characterized in that: The inner side wall of the upper gland is provided with a sealing ring, and the inclination of the waist wall of the upper gland is greater than the inclination of the waist of the inspection cylinder.

6. A waterproof coiled material detection device according to claim 3, characterized in that: The support plate is arranged in an L-shaped structure.

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