Building external wall water seepage detection device

Abstract

The utility model relates to the technical field of building detection, and discloses a building outer wall water seepage detection device which comprises a support, a water tank and a fixed seat are fixedly arranged at the top of the support, a moving structure is movably arranged between the support and the fixed seat and comprises a moving seat, a shifting wheel, a positioning disc, a gear and a rack, and the moving seat is arranged on the fixed seat in a sliding mode. The shifting wheel, the positioning disc and the gear are rotationally arranged at the bottom of the moving seat, and the gear is arranged on one side of the rack in a transmission mode; the lifting structure is movably arranged in the moving seat and comprises an electric lead screw, a moving block and a water storage box, the water storage box is fixedly arranged on one side of the moving block, the moving block is movably arranged between the electric lead screw and the moving seat, and the electric lead screw is installed in the moving seat; when the spray head sprays water, the infrared thermal imager synchronously performs infrared detection, and detection data can be integrated by moving the control end, so that the error problem of visual detection is solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to building detection technical field, concretely relates to a building outer wall water seepage detection device. BACKGROUND

[0002] Building outer wall water seepage detection is important means to ensure building structural integrity and the safety of residence. Through selecting appropriate detection mode and following scientific detection principle, water seepage problem can be found and positioned in time, and strong support is provided for subsequent repair work.

[0003] The prior art discloses a kind of outer wall water seepage detection equipment for housing construction (CN219675373U), including mobile base, lifting support, support rod, lifting sliding block, support frame, detection water pipe, detection nozzle, connecting water pipe, detection water pump and telescopic water pipe, lifting support is fixedly arranged on the top of mobile base, support rod is arranged on the top of mobile base and is slidably arranged on the side of lifting support, lifting sliding block is fixedly arranged on the side of the lower end of support rod, lifting sliding block is slidably arranged in lifting support, support frame is fixedly arranged on the top of support rod, detection water pipe is rotatably arranged in support frame, detection nozzle is fixedly arranged on the outside of detection water pipe, the height of detection water pipe is adjusted by support rod, so as to facilitate the adjustment of water spraying position, detection water pipe is rotated to adjust water spraying angle, and the outer wall water seepage detection equipment for housing construction is simple in structure, convenient to operate, uniform in water spraying, and accurate in detection effect.

[0004] After searching, it is found that the prior art is judged manually according to visual method when in use, and this method is prone to judgment error, so that the detection result is inaccurate, and the prior art needs manual adjustment of the angle and position of water spraying when in use, which is prone to labor burden on workers.

[0005] Therefore, the utility model is provided. UTILITY MODEL CONTENT

[0006] To solve the above technical problems, the basic concept of the technical scheme of the utility model is as follows:

[0007] A building outer wall water seepage detection device, comprising

[0008] Support, water tank and fixed seat are fixedly arranged on the top of the support,

[0009] Moving structure, the moving structure is movably arranged between support and fixed seat, the moving structure includes moving seat, dial wheel, positioning disc, gear and rack, the moving seat is slidably arranged on fixed seat, the dial wheel, positioning disc and gear are rotatably arranged on the bottom of moving seat, the rack is fixedly arranged between support and fixed seat, and the gear is drivingly arranged on one side of the rack.

[0010] The lifting structure is movably arranged in the moving seat, and comprises an electric screw rod, a moving block and a water storage box.

[0011] As a preferred embodiment of the utility model, the water tank is fixedly provided with a water inlet pipe for water filling on the side away from the fixed seat, the fixed seat is in U-shaped structure, a sliding groove is formed in the inner side of the fixed seat, the moving seat is in L-shaped box body structure, a trapezoidal block is fixedly arranged on the bottom of one side of the moving seat, the trapezoidal block corresponds to the shape of the sliding groove, and the moving seat slides in the sliding groove through the trapezoidal block.

[0012] As a preferred embodiment of the utility model, a plurality of spray heads are arranged on the side of the water storage box, an infrared thermal imager is mounted on the top of the water storage box, the infrared thermal imager is connected with a mobile control end, the same water conveying pipe is fixedly connected to the two sides of the water storage box, a hose is connected between the top of the water tank and the water conveying pipe, and the water tank, the hose, the water conveying pipe and the water storage box are all communicated.

[0013] As a preferred embodiment of the utility model, the moving block vertically slides in the moving seat, and the moving block is threadedly connected with the electric screw rod.

[0014] As a preferred embodiment of the utility model, a nail-shaped shaft fixing part is fixedly arranged on the bottom of the moving seat, the top surface of the gear is fixedly connected with a positioning disc, the positioning disc and the gear are rotatably connected with the same shaft fixing part, and the gear is in transmission engagement with the rack.

[0015] As a preferred embodiment of the utility model, a motor is fixedly arranged in the moving seat, the output end of the motor penetrates through the moving seat and is connected to the top surface of the dial wheel, notches are symmetrically formed in the curved surface side of the dial wheel, a protrusion is arranged between the two notches, the protrusion is arranged on the curved surface side of the dial wheel, the positioning disc is composed of an annular plate and a plurality of cylinders, the cylinders correspond to the notches, and the protrusion corresponds to every two positioning discs.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. By setting the moving structure and the lifting structure, the intermittent rotation of the dial wheel and the positioning disc is realized, the positioning disc drives the gear to engage with the rack, the moving seat can realize intermittent movement, so as to help the spray head to perform water spraying simulation, cooperate with the lifting structure to detect the external wall, and the labor burden of the staff is reduced.

[0018] 2. By setting the lifting structure, the infrared thermal imager synchronously detects infrared rays while the spray head sprays water, and the detection data can be integrated by moving the control end, thereby solving the error problem of visual detection.

[0019] The specific embodiments of the present application will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0020] In the drawings:

[0021] Figure 1 It is the overall schematic view of the present application;

[0022] Figure 2 It is the installation schematic view of the support and the water tank in the present application;

[0023] Figure 3 It is the installation schematic view of the moving seat and the lifting structure in the present application;

[0024] Figure 4 It is the local schematic view of the moving structure of the present application.

[0025] In the drawings: 10, support; 11, water tank; 12, hose; 13, water delivery pipe; 14, infrared thermal imager; 15, spray head; 16, water inlet pipe; 17, fixed seat; 18, sliding groove; 19, electric screw; 20, moving block; 21, water storage box; 22, motor; 23, moving seat; 24, turning wheel; 25, notch; 26, positioning disc; 27, gear; 28, rack; 29, fixed shaft. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and the following embodiments are used to illustrate the present application.

[0027] A building outer wall water seepage detection device, as shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , including a support 10, a water tank 11 and a fixed seat 17 are fixedly arranged on the top of the support 10, a moving structure, the moving structure is movably arranged between the support 10 and the fixed seat 17, the moving structure includes a moving seat 23, a turning wheel 24, a positioning disc 26, a gear 27 and a rack 28, the moving seat 23 is slidably arranged on the fixed seat 17, the turning wheel 24, the positioning disc 26 and the gear 27 are all rotatably arranged on the bottom of the moving seat 23, the rack 28 is fixedly arranged between the support 10 and the fixed seat 17, and the gear 27 is drivingly arranged on one side of the rack 28; as Figure 1 and Figure 4As shown, the bottom of the moving seat 23 is fixedly provided with a nail-shaped shaft 29, the top surface of the gear 27 is fixedly connected with a positioning disc 26, the positioning disc 26 and the gear 27 are rotationally connected with the same shaft 29, and the gear 27 is in transmission engagement with the rack 28. Figure 4 As shown, the inside of the moving seat 23 is fixedly provided with a motor 22, the output end of the motor 22 penetrates through the moving seat 23 and is connected to the top surface of a dial wheel 24, the curved surface side of the dial wheel 24 is symmetrically provided with notches 25, and a protrusion is arranged between the two notches 25. The protrusion is arranged on the curved surface side of the dial wheel 24. The positioning disc 26 is composed of an annular plate and a plurality of cylinders. The cylinders correspond to the notches 25, and the protrusion corresponds to every two positioning discs 26.

[0028] Specifically, by arranging the moving structure, in use, the motor 22 drives the dial wheel 24 to rotate. In the rotating process of the dial wheel 24, one side of the notch 25 first touches the cylinder on the top surface of the positioning disc 26, and then the protrusion enters between the cylinders adjacent to the cylinder. At this time, the protrusion is clamped between the two cylinders, and the two cylinders are clamped in the corresponding notches 25, respectively. By continuing to rotate, the dial wheel 24 can drive the positioning disc 26 to rotate intermittently. At the same time, the positioning disc 26 drives the gear 27 to rotate. The gear 27 is in meshing engagement with the rack 28, so that the moving seat 23 can move intermittently. At this time, the hose 12 inputs the water in the water tank 11 into the water storage box 21 through the water delivery pipe 13, and then sprays the water on the building outer wall through the spray head 15 to perform water spraying simulation. At this time, the outer wall is detected in cooperation with the lifting structure, so that the detection at different heights and different positions can be realized without manually pushing the device or changing the spraying position, thereby reducing the labor burden of the staff.

[0029] The lifting structure is movably arranged in the moving seat 23. The lifting structure includes an electric screw rod 19, a moving block 20 and a water storage box 21. The water storage box 21 is fixedly arranged on one side of the moving block 20. The moving block 20 is movably arranged between the electric screw rod 19 and the moving seat 23. The electric screw rod 19 is installed in the moving seat 23. Figure 2 and Figure 3 As shown, the water tank 11 is fixedly provided with a water inlet pipe 16 for water filling on the side away from the fixed seat 17. The fixed seat 17 has a U-shaped structure. The inside of the fixed seat 17 is provided with a sliding groove 18. The moving seat 23 has an L-shaped box body structure. The bottom of one side of the moving seat 23 is fixedly provided with a trapezoidal block. The trapezoidal block corresponds to the shape of the sliding groove 18. The moving seat 23 slides in the sliding groove 18 through the trapezoidal block. Figure 1 and Figure 3As shown, the water storage box 21 is provided with a plurality of spray heads 15 on one side, and an infrared thermal imager 14 is mounted on the top of the water storage box 21, the infrared thermal imager 14 is connected with a mobile control end, and the water storage box 21 is fixedly connected with a water conveying pipe 13 on both sides, a hose 12 is connected between the top of the water tank 11 and the water conveying pipe 13, and the water tank 11, the hose 12, the water conveying pipe 13 and the water storage box 21 are communicated. Figure 3 As shown, the moving block 20 vertically slides in the moving seat 23, and the moving block 20 is threadedly connected with the electric lead screw 19.

[0030] Specifically, by arranging the lifting structure, the electric lead screw 19 can drive the lifting of the moving block 20 and the water storage box 21 after being started, so as to drive the spray head 15 and the infrared thermal imager 14 to carry out water seepage detection on different height outer walls, and the infrared thermal imager 14 synchronously carries out infrared detection while the spray head 15 sprays water, so that the detection data can be integrated through the mobile control end, thereby solving the error problem of visual detection.

[0031] It should be noted that a water pump is arranged in the water tank 11, the water pump is connected with the hose, the control ends of the water pump and the electric lead screw 19 are signal connected with the mobile control end, the mobile control end can be a notebook computer or a controller, the mobile control end controls the starting and stopping of the electric lead screw 19, the motor 22, the infrared thermal imager 14 and the water pump, controls the reciprocating lifting of the electric lead screw 19, controls the forward and reverse rotation starting and rotation speed of the motor 22, and the infrared thermal imager 14 is provided with a camera device, utilizes the infrared radiation principle, displays the temperature difference between the water seepage position and the dry position on the infrared image, and then transmits the data to the mobile control end for integration.

[0032] It can be understood that the utility model is described through some embodiments, and those skilled in the art know that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and range of the utility model.In addition, under the guidance of the utility model, these features and embodiments can be modified to adapt to specific conditions and materials without departing from the spirit and range of the utility model.Therefore, the utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application belong to the range protected by the utility model.

Claims

1. A building exterior wall water leakage detection device, characterized by, The utility model provides a kind of water conservancy irrigation device, including Support (10), the top of the support (10) is fixedly provided with water tank (11) and fixed seat (17), Mobile structure, the mobile structure is movably arranged between support (10) and fixed seat (17), the mobile structure includes mobile seat (23), dial wheel (24), positioning disc (26), gear (27) and rack (28), the mobile seat (23) is slidably arranged on fixed seat (17), dial wheel (24), positioning disc (26) and gear (27) are rotatably arranged on the bottom of mobile seat (23), the rack (28) is fixedly arranged between support (10) and fixed seat (17), and the gear (27) is drivingly arranged on one side of the rack (28). Lifting structure, the lifting structure is movably arranged in mobile seat (23), and the lifting structure includes electric screw (19), moving block (20) and water storage box (21), the water storage box (21) is fixedly arranged on one side of moving block (20), the moving block (20) is movably arranged between electric screw (19) and mobile seat (23), and the electric screw (19) is installed in mobile seat (23).

2. The building outer wall water leakage detection device according to claim 1, characterized in that, The water tank (11) is fixedly provided with water inlet pipe (16) for irrigation on the side away from fixed seat (17), the fixed seat (17) is U-shaped structure, the inner side of the fixed seat (17) is provided with a chute (18), the mobile seat (23) is L-shaped box body structure, the bottom of one side of the mobile seat (23) is fixedly provided with trapezoidal block, the trapezoidal block corresponds the shape of chute (18), and the mobile seat (23) slides in the chute (18) through the trapezoidal block.

3. The building outer wall water leakage detection device according to claim 1, characterized in that, The water storage box (21) is provided with a plurality of spray heads (15) on one side, the top of the water storage box (21) is provided with an infrared thermal imager (14), the infrared thermal imager (14) is connected with a mobile control terminal, the water storage box (21) is fixedly connected with a water delivery pipe (13) on both sides, the top of the water tank (11) is connected with a hose (12) between the water delivery pipe (13), and the water tank (11), the hose (12), the water delivery pipe (13) and the water storage box (21) are all communicated.

4. The building outer wall water leakage detection device according to claim 1, characterized in that, The moving block (20) vertically slides in the mobile seat (23), and the moving block (20) is threadedly connected with the electric screw (19).

5. The building outer wall water leakage detection device according to claim 1, characterized in that, The bottom of the mobile seat (23) is fixedly provided with nail-shaped shaft (29), the top surface of the gear (27) is fixedly connected with the positioning disc (26), the positioning disc (26) and the gear (27) are rotatably connected with the same shaft (29), and the gear (27) is drivingly engaged with the rack (28).

6. The building exterior wall water leakage detection device according to claim 1, characterized in that, The inside of the mobile seat (23) is fixedly provided with a motor (22), the output end of the motor (22) is connected on the top surface of a dial wheel (24) through the mobile seat (23), the curved surface side of the dial wheel (24) is symmetrically provided with notches (25), a convex is arranged between two notches (25), the convex is arranged on the curved surface side of the dial wheel (24), the positioning disc (26) is composed of an annular plate and a plurality of cylinders, the cylinder corresponds to the notch (25), and the convex corresponds to every two positioning discs (26) between them.

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