Waterproof detection device for waterproof board

Abstract

The utility model provides a waterproof detection device for a waterproof plate, which comprises a box body, a cover plate arranged on the upper side of the box body, support plates respectively arranged on the lower parts of the inner walls of the left and right sides of the box body, a waterproof plate overlapped on the upper sides of the two groups of support plates, a water tank arranged on the upper side of the waterproof plate, and a transverse partition plate arranged in the middle of the water tank, two sets of pump bodies are installed on the lower side of the transverse partition plate, sealing gaskets are connected between the lower sides of the four side walls of the water tank, and pressing mechanisms are connected to the front side and the rear side of the cover plate in a penetrating mode; a humidity detection frame is arranged on the lower side of the waterproof plate, and multiple humidity detection heads are installed on the inner wall of the lower side of the humidity detection frame. Compared with the prior art, the waterproof board detection device has the advantages that the lower side of the water tank and the waterproof board are pressed tightly through the pressing mechanism, water is prevented from flowing out through the sealing gasket, the water absorption cotton is arranged in the humidity detection frame, the humidity of the water absorption cotton is detected through the humidity detection head, whether water permeates into the waterproof board or not is judged, and the waterproof effect of the waterproof board is detected more accurately.

Description

Technical Field

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

[0002] Waterproof testing has different requirements for waterproof materials. Each material has its own strengths and weaknesses. One material cannot be all-purpose. There is no material that is good for all uses. Various materials can only complement each other but cannot be replaced. Each has its own place. Roof waterproofing and basement waterproofing require different material properties, and bathroom waterproofing and wall waterproofing are even more different. Sloped roofs, roofs with complex shapes and metal plate-based roofs are also different. Waterproof testing should be carefully considered when selecting materials.

[0003] After the production of waterproof boards is completed, they need to be tested for waterproof effects to ensure the production quality of the waterproof boards. However, traditional waterproof detection devices mostly use the naked eye to observe whether there are cracks or holes on the surface of the waterproof boards. This method has low working efficiency and small cracks are difficult to detect, making it difficult to ensure the production quality of the waterproof boards. Therefore, a waterproof detection device for waterproof boards is proposed. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, the utility model provides a waterproof detection device for a waterproof board, comprising a box body, a cover plate is installed on the upper side of the box body, support plates are installed at the lower parts of the inner walls on the left and right sides of the box body respectively, two groups of support plates are overlapped on the upper sides with waterproof boards, a water tank is placed on the upper side of the waterproof board, the lower side of the water tank is a plateless structure, a transverse partition is installed in the middle of the water tank, two groups of pump bodies are installed on the lower side of the transverse partition, sealing pads are connected between the lower sides of the four side walls of the water tank, and a clamping mechanism is respectively passed through and connected on the front and rear sides of the cover plate;

[0005] A humidity detection frame is provided at the lower side of the waterproof plate, a plurality of groups of humidity detection heads are installed on the inner wall at the lower side of the humidity detection frame, a signal processor is installed at the lower side of the humidity detection frame, and a controller is installed on the outer wall at the front side of the box body.

[0006] As an improvement: the clamping mechanism includes a threaded shaft with a matching thread passing through the cover plate, the upper end of the threaded shaft is connected with a screw block, the lower end of the threaded shaft is rotatably connected with a pressure block, and the lower side of the pressure block is connected to the upper side wall of the water tank.

[0007] As an improvement: a feed port is provided on the front side wall of the box body and located on the upper side of the support plate, and an inspection port is provided on the front side wall of the box body and located on the lower side of the support plate.

[0008] As an improvement: the upper ends of the two groups of pump bodies are respectively connected with connecting pipes, the upper ends of the connecting pipes pass through the upper sides of the transverse partitions, and the lower ends of one group of pump bodies are connected with a suction pipe, which extends to the upper sides of the waterproof boards.

[0009] As an improvement: two groups of connection blocks are respectively connected to the left and right sides of the humidity detection frame, and the connection blocks are located at the lower side of the support plate and are connected to the support plate with bolts.

[0010] As an improvement: a water inlet is connected to one side of the upper side wall of the water tank, and a sealing cover is connected to the upper end of the water inlet.

[0011] As an improvement: a handle is connected to the middle of the upper outer wall of the water tank, and a rectangular through hole is provided in the middle of the cover plate for the handle to pass through.

[0012] Compared with the prior art, the utility model has the following advantages: the lower side of the water tank is pressed against the waterproof board by a pressing mechanism, the testing water is prevented from flowing out by a sealing pad, absorbent cotton is installed inside the humidity detection frame, and the humidity of the absorbent cotton is detected by multiple groups of humidity detection heads, so as to determine whether the waterproof board has water penetration, whether the waterproof board has cracks or holes, and the waterproof effect of the waterproof board can be tested more accurately, thereby ensuring the production quality of the waterproof board. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the internal structure of a waterproof detection device for a waterproof board of the utility model;

[0014] Figure 2 A three-dimensional diagram of a waterproof detection device for a waterproof board according to the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of a humidity detection frame of a waterproof detection device for a waterproof board of the utility model;

[0016] Reference table of reference numerals:

[0017] 1. Box body; 2. Feed inlet; 3. Inspection port; 4. Support plate; 5. Waterproof board; 6. Water tank; 7. Controller; 8. Horizontal partition; 9. Pump body; 10. Connecting pipe; 11. Suction pipe; 12. Sealing gasket; 13. Water inlet; 14. Handle; 15. Cover plate; 16. Threaded shaft; 17. Twist block; 18. Press block; 19. Rectangular through hole; 20. Humidity detection frame; 21. Connecting block; 22. Humidity detection head; 23. Signal processor. DETAILED DESCRIPTION

[0018] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings.

[0019] like Figure 1-Figure 3As shown, a waterproof detection device for a waterproof board comprises a box body 1, a cover plate 15 is installed on the upper side of the box body 1, support plates 4 are respectively installed on the lower parts of the inner walls on the left and right sides of the box body 1, waterproof boards 5 are overlapped on the upper sides of two groups of the support plates 4, a water tank 6 is placed on the upper side of the waterproof board 5, the lower side of the water tank 6 is a plateless structure, a transverse partition 8 is installed in the middle part of the water tank 6, two groups of pump bodies 9 are installed on the lower side of the transverse partition 8, sealing gaskets 12 are connected between the lower sides of the four side walls of the water tank 6, and clamping mechanisms are respectively connected through the front and rear sides of the cover plate 15, a humidity detection frame 20 is provided on the lower side of the waterproof board 5, a plurality of groups of humidity detection heads 22 are installed on the inner wall of the lower side of the humidity detection frame 20, a signal processor 23 is installed on the lower side of the humidity detection frame 20, and a controller 7 is installed on the front outer wall of the box body 1.

[0020] A feed port 2 is provided on the front side wall of the box body 1 and located on the upper side of the support plate 4 , and an inspection port 3 is provided on the front side wall of the box body 1 and located on the lower side of the support plate 4 .

[0021] During the specific implementation of the utility model, the waterproof board 5 is sent to the upper side of the two groups of support boards 4 through the feed port 2, the water tank 6 is filled with water, the water tank 6 is pressed downward by the clamping mechanism, so that the water tank 6 and the waterproof board 5 are sealed and connected through the sealing gasket 12, and a group of pump bodies 9 are started by an external control switch, and the water in the water tank 6 is sent to the upper side of the waterproof board 5 through the pump body 9, and the waterproof board 5 is tested for waterproofness. When there are cracks or holes on the waterproof board 5, water will seep downward into the humidity detection frame 20, and absorbent cotton is loaded in the humidity detection frame 20. Within the detection time range, the humidity of the absorbent cotton is detected by multiple groups of humidity detection heads 22 to automatically determine the waterproof condition of the waterproof board 5, and the signal is transmitted to the controller 7 through the signal processor 23 for viewing.

[0022] The clamping mechanism includes a threaded shaft 16 that passes through the cover plate 15 through a matching thread. The upper end of the threaded shaft 16 is connected to a screw block 17, and the lower end of the threaded shaft 16 is rotatably connected to a pressure block 18. The lower side of the pressure block 18 is connected to the upper side wall of the water tank 6. The two groups of screw blocks 17 are rotated at the same time, and the threaded shaft 16 is driven to rotate by the screw blocks 17, and the pressure block 18 is driven up and down by the threaded shaft 16 to adjust the height of the water tank 6.

[0023] The upper ends of the two groups of pump bodies 9 are respectively connected with connecting pipes 10, and the upper ends of the connecting pipes 10 pass through the upper side of the transverse partition 8. The lower end of one group of pump bodies 9 is connected with a suction pipe 11, and the suction pipe 11 extends to the upper side of the waterproof board 5. The two groups of pump bodies 9 have different actuation directions. One group of pump bodies 9 sends the water on the upper side of the partition 8 to the upper side of the waterproof board 5 through the connecting pipe 10, and the other group of pump bodies 9 sends the water on the upper side of the waterproof board 5 back to the upper side of the partition 8 through the suction pipe 11 and the connecting pipe 10. The suction pipe 11 is close to the waterproof board 5, and can absorb the water on the upper side of the waterproof board 5 as much as possible, so that when the waterproof board 5 is taken out, not much water will flow to the lower humidity detection frame 20.

[0024] Two groups of connection blocks 21 are respectively connected to the left and right sides of the humidity detection frame 20 . The connection blocks 21 are located at the lower side of the support plate 4 and are connected to the support plate 4 with bolts to keep the humidity detection frame 20 stably installed.

[0025] A water inlet 13 is connected to one side of the upper side wall of the water tank 6, a sealing cover is connected to the upper end of the water inlet 13, a handle 14 is connected to the middle of the upper outer wall of the water tank 6, and a rectangular through hole 19 is provided in the middle of the cover plate 15 for the handle 14 to pass through. Water can be injected into the water tank 6 through the water inlet 13 through the rectangular through hole 19, and the handle 14 can be grasped through the rectangular through hole 19 to lift the cover plate 15 and the water tank 6 at the same time to reduce damage to the threaded shaft 16 caused by the bite.

[0026] The above description is only a preferred embodiment of the present utility model patent and is not intended to limit the present utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model patent shall be included in the protection scope of the present utility model patent.

Claims

1. A waterproof detection device for a waterproof board, comprising a box (1), wherein a cover plate (15) is installed on the upper side of the box (1), characterized in that: Support plates (4) are respectively installed at the lower part of the inner walls on the left and right sides of the box body (1), and waterproof plates (5) are overlapped on the upper sides of the two groups of support plates (4). A water tank (6) is placed on the upper side of the waterproof plate (5), and the lower side of the water tank (6) is a plateless structure. A transverse partition (8) is installed in the middle of the water tank (6), and two groups of pump bodies (9) are installed on the lower side of the transverse partition (8). Sealing gaskets (12) are connected between the lower sides of the four side walls of the water tank (6), and clamping mechanisms are respectively passed through and connected on the front and rear sides of the cover plate (15); A humidity detection frame (20) is provided on the lower side of the waterproof plate (5), a plurality of groups of humidity detection heads (22) are installed on the lower inner wall of the humidity detection frame (20), a signal processor (23) is installed on the lower side of the humidity detection frame (20), and a controller (7) is installed on the front outer wall of the box body (1).

2. A waterproof detection device for a waterproof board according to claim 1, characterized in that: The clamping mechanism comprises a threaded shaft (16) which passes through the cover plate (15) in a matching threaded manner, the upper end of the threaded shaft (16) is connected to a screw block (17), the lower end of the threaded shaft (16) is rotatably connected to a pressing block (18), and the lower side of the pressing block (18) is connected to the upper side wall of the water tank (6).

3. The waterproof detection device for a waterproof board according to claim 1, characterized in that: A feed port (2) is provided on the front side wall of the box body (1) and located on the upper side of the support plate (4), and an inspection port (3) is provided on the front side wall of the box body (1) and located on the lower side of the support plate (4).

4. The waterproof detection device for a waterproof board according to claim 1, characterized in that: The upper ends of the two groups of pump bodies (9) are respectively connected with connecting pipes (10), and the upper ends of the connecting pipes (10) pass through the upper side of the transverse partition (8). The lower end of one group of pump bodies (9) is connected with a water suction pipe (11), and the water suction pipe (11) extends to the upper side of the waterproof board (5).

5. The waterproof detection device for a waterproof board according to claim 1, characterized in that: Two groups of connection blocks (21) are respectively connected to the left and right sides of the humidity detection frame (20); the connection blocks (21) are located at the lower side of the support plate (4) and are connected to the support plate (4) by means of bolts.

6. The waterproof detection device for a waterproof board according to claim 1, characterized in that: A water inlet (13) is connected to one side of the upper side wall of the water tank (6), and a sealing cover is connected to the upper end of the water inlet (13).

7. The waterproof detection device for a waterproof board according to claim 1, characterized in that: A handle (14) is connected to the middle of the upper outer wall of the water tank (6), and a rectangular through hole (19) for the handle (14) to pass through is provided in the middle of the cover plate (15).

Images