Building outer wall waterproof testing device for supervision

Abstract

The utility model relates to the technical field of outer wall waterproof testing, in particular to a building outer wall waterproof testing device for supervision, which comprises a base, a mounting rod is fixedly connected to the upper surface of the base, a detection device is arranged on the surface of the mounting rod, the detection device comprises a water tank, and the water tank is fixedly connected with the surface of the mounting rod. A cover is installed on the upper surface of the water tank, a water outlet pipe is installed on the lower surface of the water tank, a valve is installed at one end of the water outlet pipe, a water guide pipe is fixedly connected to one end of the valve, and a blocking piece is fixedly connected to the end, away from the valve, of the water guide pipe. According to the utility model, the detection steps are simplified, the condition that accumulated water and the wall surface are in continuous contact with rainwater is effectively simulated, the detection result can be recorded in real time, the subsequent analysis of detection personnel is facilitated, the accuracy of the detection result is ensured, meanwhile, the wall surface is convenient to repair, and the economic loss of use is reduced, so that the mass use of equipment is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of exterior wall waterproof testing, in particular to a building exterior wall waterproof testing device for supervision. Background Art

[0002] With the rapid development of my country's construction industry, people's requirements for construction safety and quality are getting higher and higher. During the acceptance process of the building, the supervisor needs to test the waterproof performance of the building wall to prevent the wall from seeping in heavy rain weather. Therefore, waterproof testing of the building exterior wall is particularly important.

[0003] Prior art such as the utility model with publication number CN214066434U discloses a building exterior wall water seepage test device for project supervision, which belongs to the technical field of exterior wall water seepage test device, and includes: a water tank, a pressurized water seepage mechanism is arranged on the water tank, and the pressurized water seepage mechanism includes: a water pump arranged on the water tank; a booster pump arranged on the output end of the water pump; a hose connected to the output end of the booster pump; a connecting pipe connected to the end of the hose away from the booster pump; and a suction cup arranged at the end of the connecting pipe away from the hose. The present application provides a building exterior wall water seepage test device for project supervision, which can increase the water pressure of the water flow sprayed from the pipeline through the booster pump, and at the same time, the suction cup at the water outlet of the pipeline can concentrate the high-pressure water flow in a small area of ​​the wall, thereby increasing the osmotic pressure of the water flow, accelerating the water seepage speed of the water flow, thereby reducing the test time of the wall waterproof test, and at the same time improving the test efficiency of the wall waterproof performance test.

[0004] At present, most of the building exterior wall water seepage test devices detect the wall by applying high pressure to the water flow. The detection device is easy to cause irreversible damage to the wall. The effect of the detection is quite different from the natural rain. Therefore, the test results are not meaningful for reference and are easy to cause certain economic losses to users. This needs to be improved. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art that most of the building exterior wall water seepage test devices perform wall detection by applying high pressure to the water flow, the detection device is easy to cause irreversible damage to the wall, the detection effect is quite different from the natural rain, so the detection result has no reference significance and is easy to cause certain economic losses to the user, and a building exterior wall waterproof testing device for supervision is proposed.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a building exterior wall waterproof testing device for supervision, comprising a base, a mounting rod is fixedly connected to the upper surface of the base, a detection device is arranged on the surface of the mounting rod, the detection device comprises a water tank, the water tank is fixedly connected to the surface of the mounting rod, a cover is installed on the upper surface of the water tank, a water outlet pipe is installed on the lower surface of the water tank, a valve is installed at one end of the water outlet pipe, a water guide pipe is fixedly connected to one end of the valve, a baffle is fixedly connected to the end of the water guide pipe away from the valve, a plug is fixedly connected to the side of the baffle away from the water guide pipe, a recording device is arranged on the surface of the water tank, the recording device comprises a stabilizing sleeve, a connecting rod is slidably connected to the inside of the stabilizing sleeve, a floating block is fixedly connected to one end of the connecting rod, and the floating block is located inside the water tank. This scheme simplifies the detection steps, effectively simulates the situation that the water accumulates and the wall surface is continuously in contact with rainwater, and can record the detection results in real time, which is convenient for the detection personnel to conduct subsequent analysis, ensure the accuracy of the detection results, and at the same time facilitate the repair of the wall surface, reduce the economic loss of use, and thus facilitate the large-scale use of the equipment.

[0007] Preferably, a through hole is opened on the surface of the baffle, and the water conduit is connected to the through hole to facilitate the flow of water.

[0008] Preferably, the diameter of the blocking piece is larger than the diameter of the plug block, and the longitudinal section of the plug block is in the shape of a circular ring, which effectively prevents water from flowing out from the edge of the plug block.

[0009] Preferably, the longitudinal section of the connecting rod is n-shaped, which is convenient for observing the state of the liquid level.

[0010] Preferably, one end of the connecting rod located outside the water tank is fixedly connected to a guide rail, the inner wall of the guide rail is slidably connected to a slider, and a paintbrush is installed inside the slider. When in use, the lid is opened, water is added to the water tank, and then an annular groove corresponding to the plug block is opened on the wall, and then the device is pushed to insert the plug block into the annular groove, and then the valve is opened. After the liquid level stabilizes, the paintbrush is pulled to one side, and the paintbrush slides in the guide rail driven by the slider, leaving a mark on the scale plate, and then the paintbrush is pulled to reset.

[0011] Preferably, a scale plate is fixedly connected to one side of the water tank. At regular intervals, a brush is pulled out to draw lines on the scale plate and the water seepage is observed. After the detection is completed, the valve is closed, the equipment is pulled out, and the grooved part of the wall is backfilled.

[0012] Preferably, three symmetrically arranged reinforcing rods are fixedly connected to one side of the mounting rod, and the reinforcing rods are inclined to improve the strength of the equipment.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, when in use, open the lid, add water to the water tank, then open an annular groove corresponding to the plug on the wall, then push the device, insert the plug into the annular groove, then open the valve, and after the liquid level stabilizes, pull the brush to one side, the brush slides in the guide rail driven by the slider, the brush leaves a mark on the scale plate, and then pull the brush to reset, pull the brush to draw a line on the scale plate at regular intervals, and observe the water seepage. After completing the inspection, close the valve, pull out the device, and backfill the part of the wall where the groove is opened. This solution simplifies the inspection steps, effectively simulates the situation of accumulated water and continuous contact of the wall with rainwater, and can record the inspection results in real time, which is convenient for the inspection personnel to conduct subsequent analysis and ensure the accuracy of the inspection results. At the same time, it is convenient to repair the wall and reduce the economic loss of use, so it is convenient for the large-scale use of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a building exterior wall waterproof testing device for supervision;

[0016] Figure 2 The utility model provides a side view structural schematic diagram of a building exterior wall waterproof testing device for supervision;

[0017] Figure 3 The utility model proposes a building exterior wall waterproof testing device for supervision Figure 2 Schematic diagram of the structure at A in the middle;

[0018] Figure 4 The utility model provides a schematic diagram of the upward structure of a building exterior wall waterproof testing device for supervision;

[0019] Figure 5 The utility model provides a structural schematic diagram of a connecting rod in a building exterior wall waterproof testing device for supervision.

[0020] Legend:

[0021] 1. Base; 2. Mounting rod; 3. Detection device; 31. Water tank; 32. Cover; 33. Water outlet pipe; 34. Valve; 35. Water guide pipe; 36. Baffle; 37. Insert; 4. Recording device; 41. Stabilizing sleeve; 42. Connecting rod; 43. Guide rail; 44. Slider; 45. Float; 46. Brush; 47. Scale plate; 5. Reinforcement rod. DETAILED DESCRIPTION

[0022] See also Figure 1-Figure 5The utility model provides a technical solution: a building exterior wall waterproof testing device for supervision, comprising a base 1, a mounting rod 2 is fixedly connected to the upper surface of the base 1, a detection device 3 is arranged on the surface of the mounting rod 2, the detection device 3 comprises a water tank 31, the water tank 31 is fixedly connected to the surface of the mounting rod 2, a cover 32 is installed on the upper surface of the water tank 31, a water outlet pipe 33 is installed on the lower surface of the water tank 31, a valve 34 is installed at one end of the water outlet pipe 33, a water guide pipe 35 is fixedly connected to one end of the valve 34, a baffle 36 is fixedly connected to the end of the water guide pipe 35 away from the valve 34, and the baffle 36 is far away from the valve 34. A plug block 37 is fixedly connected to one side of the water pipe 35, and a recording device 4 is arranged on the surface of the water tank 31. The recording device 4 includes a stabilizing sleeve 41, and a connecting rod 42 is slidably connected inside the stabilizing sleeve 41. A floating block 45 is fixedly connected to one end of the connecting rod 42. The floating block 45 is located inside the water tank 31. This solution simplifies the detection steps, effectively simulates the situation of accumulated water and continuous contact of the wall with rainwater, and can record the detection results in real time, which is convenient for the detection personnel to conduct subsequent analysis and ensure the accuracy of the detection results. At the same time, it is convenient to repair the wall and reduce the economic loss of use, so it is convenient for the large-scale use of the equipment.

[0023] In this embodiment, a through hole is formed on the surface of the baffle 36, and the water conduit 35 is connected to the through hole to facilitate the flow of water.

[0024] Specifically, the diameter of the blocking piece 36 is greater than the diameter of the insert block 37 , and the longitudinal section of the insert block 37 is in a circular ring shape, which effectively prevents water from flowing out from the edge of the insert block 37 .

[0025] Specifically, the longitudinal section of the connecting rod 42 is n-shaped, which is convenient for observing the state of the liquid level.

[0026] In this embodiment: one end of the connecting rod 42 located outside the water tank 31 is fixedly connected to the guide rail 43, and the inner wall of the guide rail 43 is slidably connected to the slider 44. A paintbrush 46 is installed inside the slider 44. When in use, the cover 32 is opened, water is added to the water tank 31, and then an annular groove corresponding to the plug block 37 is opened on the wall, and then the device is pushed to insert the plug block 37 into the annular groove, and then the valve 34 is opened. After the liquid level stabilizes, the paintbrush 46 is pulled to one side, and the paintbrush 46 slides in the guide rail 43 driven by the slider 44, and the paintbrush 46 leaves a mark on the scale plate 47, and then the paintbrush 46 is pulled to reset.

[0027] Specifically, a scale plate 47 is fixedly connected to one side of the water tank 31. At regular intervals, the drawing brush 46 is pulled to draw lines on the scale plate 47 and the water seepage is observed. After the inspection is completed, the valve 34 is closed, the equipment is pulled out, and the grooved part of the wall is backfilled.

[0028] Specifically, three symmetrically arranged reinforcing rods 5 are fixedly connected to one side of the mounting rod 2, and the reinforcing rods 5 are inclined to improve the strength of the equipment.

[0029] Working principle: when in use, open the cover 32, add water to the water tank 31, then open an annular groove corresponding to the plug block 37 on the wall, then push the device, insert the plug block 37 into the annular groove, then open the valve 34, and after the liquid level stabilizes, pull the brush 46 to one side, the brush 46 slides in the guide rail 43 driven by the slider 44, and the brush 46 leaves a mark on the scale plate 47, and then pull the brush 46 to reset. At regular intervals, pull the brush 46 to draw a line on the scale plate 47, and observe the water seepage. After completing the inspection, close the valve 34, pull out the device, and backfill the part of the wall where the groove is opened. This solution simplifies the inspection steps, effectively simulates the situation of accumulated water and continuous contact of the wall with rainwater, and can record the inspection results in real time, which is convenient for the inspection personnel to conduct subsequent analysis and ensure the accuracy of the inspection results. At the same time, it is convenient to repair the wall and reduce the economic loss of use, so it is convenient for the large-scale use of the equipment.

Claims

1. A building exterior wall waterproof testing device for supervision, comprising a base (1), the upper surface of the base (1) being fixedly connected to a mounting rod (2), characterized in that: The surface of the mounting rod (2) is provided with a detection device (3), the detection device (3) comprising a water tank (31), the water tank (31) being fixedly connected to the surface of the mounting rod (2), the upper surface of the water tank (31) being provided with a cover (32), the lower surface of the water tank (31) being provided with a water outlet pipe (33), one end of the water outlet pipe (33) being provided with a valve (34), one end of the valve (34) being fixedly connected to a water guide pipe (35), the water guide pipe (35) ) is fixedly connected to one end of the water tank (31) away from the valve (34), and a plug (37) is fixedly connected to one side of the water tank (31) away from the water pipe (35). A recording device (4) is provided on the surface of the water tank (31), and the recording device (4) includes a stabilizing sleeve (41), and a connecting rod (42) is slidably connected to the inside of the stabilizing sleeve (41), and one end of the connecting rod (42) is fixedly connected to a floating block (45), and the floating block (45) is located inside the water tank (31).

2. A building exterior wall waterproof testing device for supervision according to claim 1, characterized in that: A through hole is provided on the surface of the baffle (36), and the water conduit (35) is connected to the through hole.

3. A building exterior wall waterproof testing device for supervision according to claim 1, characterized in that: The diameter of the blocking piece (36) is greater than the diameter of the insert block (37), and the longitudinal section of the insert block (37) is in the shape of a circular ring.

4. A building exterior wall waterproof testing device for supervision according to claim 1, characterized in that: The longitudinal section of the connecting rod (42) is n-shaped.

5. The building exterior wall waterproof testing device for supervision according to claim 1, characterized in that: One end of the connecting rod (42) located outside the water tank (31) is fixedly connected to a guide rail (43), the inner wall of the guide rail (43) is slidably connected to a slider (44), and a paintbrush (46) is installed inside the slider (44).

6. A building exterior wall waterproof testing device for supervision according to claim 1, characterized in that: A scale plate (47) is fixedly connected to one side of the water tank (31).

7. A building exterior wall waterproof testing device for supervision according to claim 1, characterized in that: Three symmetrically arranged reinforcing rods (5) are fixedly connected to one side of the installation rod (2), and the reinforcing rods (5) are inclined.

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