Building outer wall water seepage detection equipment for house building project

Abstract

The invention belongs to the technical field of building engineering detection, and particularly relates to building outer wall water seepage detection equipment for housing construction engineering. Comprising a base, a supporting adjusting assembly, a first sleeve, a second sleeve, a third sleeve, a fourth sleeve, a lifting adjusting assembly, an inclination angle adjusting assembly, a conveying pump, a box body, a first hollow shaft, a rotating adjusting assembly, two spraying pipes, a plurality of nozzles, a folding and unfolding adjusting assembly, two position adjusting assemblies, two cameras, two mounting plates and a supporting shaft. The supporting and adjusting assembly is arranged on the base. The device is reasonable in design, stable supporting of complex terrains and full-angle coverage of outer walls are achieved through supporting adjustment and lifting dip angle rotation multi-dimensional adjustment mechanisms, the maintenance cost is reduced through modular design, automatic detection is achieved by combining a camera and a position adjustment assembly, leakage points are accurately positioned, and standard rainfall conditions are simulated; the method effectively improves the detection efficiency and accuracy, and adapts to the development trend of intelligent and multifunctional integration of building detection.

Description

Technical Field

[0001] The present invention relates to the technical field of construction engineering detection, in particular to building exterior wall water seepage detection equipment used in building engineering. Background Art

[0002] Water seepage detection for building exterior walls is a critical step in quality control for building construction projects. Existing detection methods suffer from high reliance on manual labor and poor equipment adaptability. Traditional methods like water splash tests and visual inspections require inspectors to work at height, resulting in low efficiency and a high rate of missed detections. Instrumental testing, such as infrared thermal imagers, also requires manual area-by-area inspections, leading to a cumbersome process. Furthermore, existing equipment is mostly fixed or single-function modules, lacking support stability in complex terrain (such as foundation pit edges and areas of accumulated soil). When faced with complex exterior wall shapes like concave and convex curtain walls and curved surfaces, the spray range and angle adjustment capabilities are limited. Furthermore, the equipment's integrated structure leads to high maintenance costs, and a module failure requires complete disassembly and repair. While some mechanized upgraded equipment has introduced features like hydraulic lift, these lack adaptive tilt angle design. The cameras and spray mechanisms in automated inspection equipment lack synergy, resulting in a low microcrack recognition rate.

[0003] To address these problems, the present invention achieves stable support on complex terrain and full-angle coverage of exterior walls through a multi-dimensional adjustment mechanism including support adjustment, lifting, tilting and rotation. It adopts a modular design to reduce maintenance costs, and combines cameras with position adjustment components to achieve automated detection, accurately locate leakage points and simulate standard rainfall conditions, effectively improving detection efficiency and accuracy, and adapting to the development trend of intelligent and multi-functional integrated building detection. Summary of the Invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a building exterior wall water seepage detection device for building construction projects.

[0005] The above technical objectives of the present invention are achieved through the following technical solutions: a building exterior wall water seepage detection device for building construction projects, comprising a base, a support adjustment component, a sleeve 1, a sleeve 2, a sleeve 3, a sleeve 4, a lifting adjustment component, an inclination adjustment component, a delivery pump, a box, a hollow shaft 1, a rotation adjustment component, two spray pipes, a plurality of nozzles, a retractable adjustment component, two position adjustment components, two cameras, two mounting plates, and a support shaft; The support adjustment assembly is arranged on the base, the support shaft is rotatably mounted on the base, the sleeve one is radially fixedly mounted on the support shaft, the sleeve two, sleeve three and sleeve four are respectively sealed and slidably mounted in the sleeve one, sleeve two and sleeve three, the box body is fixedly mounted on the top of the sleeve four and is connected to the sleeve four, the hollow shaft one is provided with a plurality of through holes and is sealed and rotatably mounted on the box body, one end of the hollow shaft one is fixedly mounted with a mounting seat, two hollow shafts two are rotatably mounted on the mounting seat, the two spray pipes are respectively radially fixedly mounted on the corresponding hollow shaft two, and the two spray pipes are respectively connected to the corresponding hollow shaft two, a plurality of nozzles are respectively fixedly mounted on the corresponding spray pipes, the two hollow shafts two are sealed and rotatably mounted with connecting pipes fixedly connected to the mounting seat, and the two connecting pipes are both connected to the hollow shaft one, the two mounting plates are respectively slidably mounted on the corresponding spray pipes, the two cameras are respectively fixedly mounted on the sides of the two mounting plates away from each other, the delivery pump is fixedly mounted on the base, and the water outlet of the delivery pump is connected to a delivery hose connected to the sleeve one; The inclination adjustment assembly is arranged on the base and sleeve 1, the rotation adjustment assembly is arranged on the box body and connected to the hollow shaft, the retraction and extension adjustment assembly is arranged on the mounting seat and connected to two hollow shafts 2, and the two position adjustment assemblies are respectively arranged on the corresponding spray pipes and respectively connected to the corresponding mounting plates.

[0006] Preferably, the support adjustment assembly includes four electric cylinders, four universal balls and four pads. Two fixed blocks are fixedly installed on both sides of the base, and the four fixed blocks are fixedly installed with electric cylinders. The telescopic ends of the four electric cylinders are fixedly installed with universal balls, and the four universal balls are provided with universally adjustable pads.

[0007] Preferably, the support adjustment assembly further includes four universal wheels, and the four corners of the bottom side of the base are fixedly mounted with universal wheels, and brake plates are provided on the four universal wheels.

[0008] Preferably, the lifting and adjusting assembly includes three upper support blocks, three lower support blocks and three electric cylinders 2. The upper support blocks are fixedly installed on sleeve 4, sleeve 3 and sleeve 2, the lower support blocks are fixedly installed on sleeve 3, sleeve 2 and sleeve 1, and the electric cylinder 2 is fixedly installed on the three lower support blocks. The telescopic ends of the three electric cylinders 2 are respectively fixedly installed on the corresponding upper support blocks.

[0009] Preferably, the inclination adjustment assembly includes two electric cylinders three, two articulated seats and two connecting shafts. The articulated seats are fixedly installed on the cylinder one and the base, and the connecting shafts are rotatably installed on the two articulated seats. Two electric cylinders three are radially fixedly installed on the connecting shaft located below, and the telescopic ends of the two electric cylinders three are radially fixedly installed on the connecting shaft above.

[0010] Preferably, the rotation adjustment component includes a brake motor, a driving gear and a driven gear. The brake motor is fixedly installed on the bottom of the box. The driving gear is fixed on the output shaft of the brake motor, and the driven gear is fixed on the hollow shaft. The driving gear is meshed with the driven gear.

[0011] Preferably, the retraction and extension adjustment component includes an adjustment motor 1, a worm and two worm wheels, the two hollow shafts 2 are fixedly sleeved with worm wheels, the adjustment motor 1 is fixedly installed on the mounting seat, and the output shaft of the adjustment motor 1 is fixedly connected to a worm that meshes with the two worm wheels.

[0012] Preferably, the lifting and lowering adjustment assembly is arranged on sleeve one, sleeve two, sleeve three and sleeve four, and the position adjustment assembly includes two arc blocks, adjusting motor two and a screw rod. Two arc blocks are fixedly installed on the spray pipe, and the two arc blocks are rotatably installed with the same screw rod threadedly connected to the mounting plate. Adjusting motor two is fixedly installed on the arc block close to hollow shaft two, and the output shaft of adjusting motor two is axially fixedly connected to the screw rod.

[0013] Preferably, the water outlet of the delivery pump is provided with a pressure gauge.

[0014] Preferably, circular mounting openings are provided on both sides of the box body, sealed bearings are fixedly installed in the two mounting openings, and the hollow shaft is fixedly installed in the two sealed bearings.

[0015] The beneficial effects of the present invention are: Through the above-mentioned structural design, this equipment can efficiently and accurately complete the task of water seepage detection on the exterior walls of buildings. Its modular design not only improves the applicability of the equipment, but also significantly reduces maintenance costs. Through the setting of the support adjustment component, the equipment can be flexibly moved and firmly supported in complex terrain, ensuring the stability of the detection process. At the same time, through the synergistic effect of the lifting adjustment component and the inclination adjustment component, the adaptability of the equipment to different heights and angles of the exterior wall is further enhanced. Through the cooperation of the rotation adjustment component and the retraction adjustment component, the multi-angle deployment and storage of the sprinkler pipe is realized, which greatly improves the convenience of operation. In addition, the cooperation of the camera and the position adjustment component replaces the traditional manual visual inspection, effectively improving the detection efficiency and accuracy. The overall design takes into account both functionality and practicality, and provides an innovative and efficient solution for water seepage detection on the exterior walls of buildings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the building exterior wall water seepage detection equipment for building construction projects proposed by the present invention; Figure 2 for Figure 1 Schematic diagram of the three-dimensional structure from another perspective; Figure 3 It is a schematic diagram of a partial three-dimensional structure of the present invention; Figure 4 for Figure 3 Structural diagram from another perspective; Figure 5 This is a schematic structural diagram of the base and support adjustment assembly proposed in the present invention; Figure 6 This is a schematic structural diagram of the mounting seat, hollow shaft 1, through hole, sealed bearing, rotation adjustment assembly, connecting pipe hollow shaft 2, and retractable adjustment assembly proposed in the present invention; Figure 7 for Figure 6 Structural diagram from another perspective; Figure 8 This is a structural schematic diagram of the spray pipe, nozzle, mounting plate, position adjustment assembly and camera part proposed in the present invention.

[0018] In the figure: 1. Base; 11. Universal wheel; 12. Electric cylinder 1; 121. Pad; 2. Sleeve 1; 201. Support shaft; 202. Delivery pump; 203. Delivery hose; 204. Pressure gauge; 21. Sleeve 2; 22. Sleeve 3; 23. Sleeve 4; 24. Upper support block; 25. Lower support block; 26. Electric cylinder 2; 3. Electric cylinder 3; 31. Articulated seat; 4. Box; 401. Brake Motor; 402, driving gear; 403, driven gear; 41, hollow shaft 1; 411, through hole; 42, mounting seat; 43, hollow shaft 2; 4301, connecting pipe; 431, adjusting motor 1; 432, worm; 433, worm gear; 44, spray pipe; 441, nozzle; 45, mounting plate; 451, arc block; 452, screw; 453, adjusting motor 2; 5, camera. DETAILED DESCRIPTION

[0019] The technical solutions of the present invention will be described clearly and completely below with reference to specific embodiments. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0020] Reference Figure 1-8, a building exterior wall water seepage detection device for building construction projects, including a base 1, a sleeve 1 2, a sleeve 2 21, a sleeve 3 22, a sleeve 4 23, a delivery pump 202, a box 4, a hollow shaft 1 41, two spray pipes 44, a plurality of nozzles 441, two cameras 5, two mounting plates 45 and a support shaft 201; Two fixing blocks are fixedly installed on both sides of the base 1, and an electric cylinder 12 is fixedly installed on each of the four fixing blocks. Universal balls are fixedly installed on the telescopic ends of the four electric cylinders 12, and a universally adjustable pad 121 is provided on each of the four universal balls, which can provide effective support for the device and enable the device to better adapt to stable support on uneven ground. Universal wheels 11 are fixedly installed on the four corners of the bottom side of the base 1, and brake plates are provided on the four universal wheels 11, which facilitate the movement, temporary fixation and support of the device, thereby improving the flexibility of the device. The support shaft 201 is rotatably mounted on the base 1, the sleeve 1 2 is radially fixedly mounted on the support shaft 201, the sleeve 2 21, the sleeve 3 22 and the sleeve 4 23 are respectively sealed and slidably mounted in the sleeve 1 2, the sleeve 2 21 and the sleeve 3 22, the box body 4 is fixedly mounted on the top of the sleeve 4 23 and is connected to the sleeve 4 23, a plurality of through holes 411 are opened on the hollow shaft 1 41 and are sealed and rotatably mounted on the box body 4, one end of the hollow shaft 1 41 is fixedly mounted with a mounting seat 42, and two hollow shafts 2 43 are rotatably mounted on the mounting seat 42, and two spray pipes 44 are respectively radially fixedly mounted on the corresponding hollow shaft 2 43. The two spray pipes 44 are respectively connected to the corresponding hollow shaft 2 43, and multiple nozzles 441 are respectively fixedly installed on the corresponding spray pipes 44. The two hollow shafts 2 43 are both sealed and rotatably mounted with a connecting pipe 4301 fixedly connected to the mounting seat 42, and the two connecting pipes 4301 are both connected to the hollow shaft 1 41. The two mounting plates 45 are respectively slidably mounted on the corresponding spray pipes 44. The two cameras 5 are respectively fixedly mounted on the sides of the two mounting plates 45 away from each other. The delivery pump 202 is fixedly mounted on the base 1, and the water outlet of the delivery pump 202 is connected to the delivery hose 203 connected to the sleeve 1 2; The upper support block 24 is fixedly mounted on the sleeve 4 23, the sleeve 3 22 and the sleeve 2 21. The lower support block 25 is fixedly mounted on the sleeve 3 22, the sleeve 2 21 and the sleeve 1 2. The three lower support blocks 25 are fixedly mounted with the electric cylinder 2 26. The telescopic ends of the three electric cylinders 26 are respectively fixedly mounted on the corresponding upper support blocks 24, which can control the lifting operation of the box 4 as needed; Both the cylinder body 1 and the base 1 are fixedly mounted with hinged seats 31, and connecting shafts are rotatably mounted on the two hinged seats 31. Two electric cylinders 3 are radially fixedly mounted on the lower connecting shaft. The telescopic ends of the two electric cylinders 3 are radially fixedly mounted on the upper connecting shaft, and the inclination angle of the sleeve 1 2 can be adjusted as needed. A brake motor 401 is fixedly mounted on the bottom of the box body 4. A driving gear 402 is fixedly mounted on the output shaft of the brake motor 401. A driven gear 403 is fixedly mounted on the hollow shaft 1 41. The driving gear 402 is meshed with the driven gear 403. The hollow shaft 1 41 can be controlled to drive the mounting seat 42 to rotate as needed, and the inclination angle after rotation can be limited as needed. A worm gear 433 is fixedly mounted on each of the two hollow shafts 43, an adjustment motor 1 431 is fixedly mounted on the mounting base 42, and a worm 432 meshing with the two worm gears 433 is fixedly connected to the output shaft of the adjustment motor 1 431. This allows the angle between the two spray pipes 44 to be controlled as needed, thereby facilitating the deployment or retraction of the two spray pipes 44. Two arc blocks 451 are fixedly installed on the spray pipe 44, and the same screw rod 452 threadedly connected to the mounting plate 45 is rotatably installed on the two arc blocks 451. An adjusting motor 2 453 is fixedly installed on the arc block 451 close to the hollow shaft 2 43. The output shaft of the adjusting motor 2 453 is axially fixedly connected to the screw rod 452, and the mounting plate 45 can be controlled to adjust its position along the axial direction of the spray pipe 44 as needed, thereby achieving the effect of replacing manual visual observation by adjusting the position of the camera 5.

[0021] In this embodiment, in order to facilitate understanding of the water pressure, a pressure gauge 204 is provided at the water outlet of the delivery pump 202 .

[0022] In this embodiment, in order to provide stable support for the hollow shaft 41, reduce the resistance during its rotation, and avoid water leakage, circular mounting openings are provided on both sides of the box body 4, and sealed bearings are fixedly installed in the two mounting openings. The hollow shaft 41 is fixedly installed in the two sealed bearings.

[0023] Working principle: When in use, first turn on the power and move the equipment to the vicinity of the building exterior wall to be inspected through the universal wheel 11. Ensure that the base 1 remains level and firmly supported on the uneven ground by adjusting the four electric cylinders 12. Then, start the electric cylinder 2 26 and adjust the lifting height of the box 4 to move the spray pipe 44 to a position aligned with the target inspection area. Then, use the electric cylinder 3 3 to adjust the inclination angle of the sleeve 2 to adapt to the specific inclination of the exterior wall.

[0024] After the angle adjustment is completed, the motor 1 431 drives the worm 432 to drive the two worm wheels 433 to rotate, thereby adjusting the angle between the spray pipes 44 to expand them to the working state, and then the brake motor 401 is started to drive the hollow shaft 1 41 to drive the mounting base 42 to rotate, so that the spray pipe 44 forms a suitable relative position with the outer wall surface, and then Start the delivery pump 202, and the water flows through the delivery hose 203, through the sleeve 1 2, the sleeve 21, the sleeve 3 22 and the sleeve 4 23 into the box 4, and then enters the hollow shaft 1 41 through the through hole 411 on the hollow shaft 1 41, and flows into the spray pipe 44 through the connecting pipe 4301, and is finally evenly sprayed onto the surface of the building's exterior wall by the nozzle 441. At the same time, the adjustment motor 2 453 drives the mounting plate 45 to move axially along the spray pipe 44 through the screw 452, and adjusts the camera 5 to the optimal observation position. The water seepage situation in the spray area is captured in real time by the camera 5, and the image data is transmitted to the monitoring system for analysis. After the detection is completed, the above steps are reversed to restore the equipment to the storage state for movement or storage.

[0025] The above is a detailed introduction to the building exterior wall water seepage detection equipment for building construction projects provided by the present invention. Specific embodiments are used herein to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only intended to help understand the method and core concept of the present invention. It should be noted that for ordinary technicians in this technical field, various improvements and modifications can be made to the present invention without departing from the principles of the present invention, and such improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. Building exterior wall water seepage detection equipment for building construction projects, characterized by: The invention comprises a base (1), a support adjustment component, a sleeve 1 (2), a sleeve 2 (21), a sleeve 3 (22), a sleeve 4 (23), a lifting adjustment component, an inclination adjustment component, a delivery pump (202), a box (4), a hollow shaft 1 (41), a rotation adjustment component, two spray pipes (44), a plurality of nozzles (441), a retractable adjustment component, two position adjustment components, two cameras (5), two mounting plates (45) and a support shaft (201); The support adjustment assembly is arranged on the base (1), the support shaft (201) is rotatably mounted on the base (1), the sleeve one (2) is radially fixedly mounted on the support shaft (201), the sleeve two (21), the sleeve three (22) and the sleeve four (23) are respectively sealed and slidably mounted in the sleeve one (2), the sleeve two (21) and the sleeve three (22), the box body (4) is fixedly mounted on the top of the sleeve four (23) and is connected to the sleeve four (23), the hollow shaft one (41) is provided with a plurality of through holes (411) and is sealed and rotatably mounted on the box body (4), one end of the hollow shaft one (41) is fixedly mounted with a mounting seat (42), two hollow shafts two (43) are rotatably mounted on the mounting seat (42), and two spray pipes (44) are respectively radially The two nozzles (441) are fixedly mounted on the corresponding hollow shaft (43), and the two spray pipes (44) are respectively connected to the corresponding hollow shaft (43). A plurality of nozzles (441) are respectively fixedly mounted on the corresponding spray pipes (44). The two hollow shafts (43) are both sealed and rotatably mounted with a connecting pipe (4301) fixedly connected to the mounting seat (42), and the two connecting pipes (4301) are both connected to the hollow shaft (41). The two mounting plates (45) are respectively slidably mounted on the corresponding spray pipes (44). The two cameras (5) are respectively fixedly mounted on the sides of the two mounting plates (45) away from each other. The delivery pump (202) is fixedly mounted on the base (1), and the water outlet of the delivery pump (202) is connected to a delivery hose (203) connected to the sleeve (2). The tilt adjustment assembly is arranged on the base (1) and the sleeve (2), the rotation adjustment assembly is arranged on the box (4) and connected to the hollow shaft, the retraction and extension adjustment assembly is arranged on the mounting seat (42) and connected to the two hollow shafts (43), and the two position adjustment assemblies are respectively arranged on the corresponding spray pipes (44) and respectively connected to the corresponding mounting plates (45).

2. The building exterior wall water seepage detection equipment for building construction projects according to claim 1, characterized in that: The support adjustment assembly comprises four electric cylinders (12), four universal balls and four pads (121); two fixed blocks are fixedly mounted on both sides of the base (1); the four fixed blocks are fixedly mounted with electric cylinders (12); the telescopic ends of the four electric cylinders (12) are fixedly mounted with universal balls; and the four universal balls are provided with pads (121) that can be universally adjusted.

3. The building exterior wall water seepage detection equipment for building construction according to claim 1, characterized in that: The support adjustment assembly further comprises four universal wheels (11), and the four corners of the bottom side of the base (1) are all fixedly mounted with universal wheels (11), and brake plates are all provided on the four universal wheels (11).

4. The building exterior wall water seepage detection equipment for building construction according to claim 1, characterized in that: The lifting and adjusting assembly comprises three upper support blocks (24), three lower support blocks (25) and three electric cylinders (26); the upper support blocks (24) are fixedly mounted on sleeve four (23), sleeve three (22) and sleeve two (21); the lower support blocks (25) are fixedly mounted on sleeve three (22), sleeve two (21) and sleeve one (2); the electric cylinders (26) are fixedly mounted on the three lower support blocks (25); and the telescopic ends of the three electric cylinders (26) are fixedly mounted on the corresponding upper support blocks (24).

5. The building exterior wall water seepage detection equipment for building construction according to claim 1, characterized in that: The tilt adjustment assembly comprises two electric cylinders three (3), two articulated seats (31) and two connecting shafts. The articulated seats (31) are fixedly mounted on the cylinder body one and the base (1). The connecting shafts are rotatably mounted on the two articulated seats (31). Two electric cylinders three (3) are radially fixedly mounted on the lower connecting shaft. The telescopic ends of the two electric cylinders three (3) are radially fixedly mounted on the upper connecting shaft.

6. The building exterior wall water seepage detection equipment for building construction according to claim 1, characterized in that: The rotation adjustment component includes a brake motor (401), a driving gear (402) and a driven gear (403). The brake motor (401) is fixedly installed at the bottom of the box (4). The driving gear (402) is fixedly sleeved on the output shaft of the brake motor (401). The driven gear (403) is fixedly sleeved on the hollow shaft (41). The driving gear (402) is meshed with the driven gear (403).

7. The building exterior wall water seepage detection equipment for building construction according to claim 1, characterized in that: The retractable and retractable adjustment assembly comprises an adjustment motor (431), a worm (432) and two worm wheels (433); the two hollow shafts (43) are both fixedly sleeved with worm wheels (433); the adjustment motor (431) is fixedly mounted on the mounting seat (42); and the output shaft of the adjustment motor (431) is fixedly connected with a worm (432) meshing with the two worm wheels (433).

8. The building exterior wall water seepage detection equipment for building construction according to claim 1, characterized in that: The lifting and lowering adjustment assembly is arranged on sleeve 1 (2), sleeve 2 (21), sleeve 3 (22) and sleeve 4 (23). The position adjustment assembly includes two arc blocks (451), an adjustment motor 2 (453) and a screw rod (452). The two arc blocks (451) are fixedly installed on the spray pipe (44). The two arc blocks (451) are rotatably installed with a screw rod (452) threadedly connected to the mounting plate (45). The arc block (451) close to the hollow shaft 2 (43) is fixedly installed with the adjustment motor 2 (453). The output shaft of the adjustment motor 2 (453) is axially fixedly connected to the screw rod (452).

9. The building exterior wall water seepage detection equipment for building construction according to claim 1, characterized in that: The water outlet of the delivery pump (202) is provided with a pressure gauge (204).

10. The building exterior wall water seepage detection equipment for building construction according to claim 1, characterized in that: Both sides of the box body (4) are provided with circular mounting openings, and sealed bearings are fixedly installed in the two mounting openings, and the hollow shaft (41) is fixedly installed in the two sealed bearings.

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