Water seepage testing and detecting device for outer wall of building

Abstract

The utility model relates to the technical field of engineering supervision, and discloses a building outer wall water seepage testing and detecting device which comprises a carrier, a nozzle; the guiding structure comprises a guiding rod, a side block, first blocking rods and second blocking rods, the guiding rod is movably installed at the bottom of the carrier and can vertically ascend and descend, the side block is in sliding connection with the guiding rod, the bottom of the side block is rotationally connected with the two first blocking rods, and the bottom of each first blocking rod is rotationally connected with the same second blocking rod; when the two first blocking rods move to the left side of the carrier, the two first blocking rods are pushed to rotate reversely, then each second blocking rod is turned over, the two second blocking rods and the two first blocking rods jointly form an M-shaped rod body structure, water sprayed to the wall from the spray head and falling down is blocked by the two first blocking rods and the two second blocking rods, and the water is sprayed to the wall from the spray head. Falling water is prevented from spreading towards the carrier to cause surface ponding near the carrier, and the probability that other equipment is damaged by ponding is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering supervision, in particular to a building exterior wall water seepage test and detection device. Background Technique

[0002] After the completion of building construction, engineering supervision is required to accept the building, including the water seepage test of building walls and window sides.

[0003] The prior art discloses a building exterior wall water seepage test and detection device for engineering supervision (publication number: CN213689293U), including a base. A connecting rod is fixedly connected to the middle of the base. The middle of the connecting rod is movably connected to a turntable through a bearing. A telescopic rod is fixedly connected to the top of the turntable. The number of telescopic rods is two. The two telescopic rods are connected by a movable rod. The middle of the surface of the movable rod is sleeved with a water spray gun. One end of the water spray gun is fixedly connected to a universal hose, and the other end of the water spray gun is fixedly connected to a nozzle.

[0004] The prior art mainly sprays water on the wall to detect the anti-seepage performance of the wall. Most of the water will fall along the wall to the ground and gather and flow horizontally on the ground to form ponding. During the detection, the ponding formed around the base is not convenient for the development of detection work and is also likely to damage other tool instruments.

[0005] Therefore, we propose a building exterior wall water seepage test and detection device. Content of the Utility Model

[0006] The utility model mainly solves the technical problems existing in the above prior art and provides a building exterior wall water seepage test and detection device.

[0007] In order to achieve the above purpose, the utility model adopts the following technical scheme. A building exterior wall water seepage test and detection device includes:

[0008] A carrier, a frame structure with rollers. A water tank is fixedly installed on the top of the carrier, and a water pump is arranged in the water tank;

[0009] A nozzle, arranged on the top surface of the carrier and connected to the water outlet of the water pump through a hose;

[0010] A guiding structure, arranged at the bottom of the carrier for guiding and evacuating the water falling from the wall. The guiding structure includes a guiding rod, side blocks, a first blocking rod and a second blocking rod. The guiding rod is movably installed at the bottom of the carrier and can vertically lift and lower. The side blocks are slidably connected to the guiding rod. Two first blocking rods are rotatably connected to the bottom of the side blocks. The bottom of each first blocking rod is rotatably connected to a same second blocking rod. The first blocking rod and the second blocking rod can form a rod body structure with an M-shaped cross-section and evacuate the falling water to both sides of the carrier.

[0011] As a preferred embodiment of the present utility model, the guide rod forms a rectangular rod structure. A chute is provided at the bottom of the guide rod, and a slider is slidably connected in the chute. The side block is fixedly connected to the slider.

[0012] As a preferred embodiment of the present utility model, an integrally formed ear plate is provided at the bottom of the first blocking rod. A shaft hole is provided on the wall surface of the ear plate. A pin shaft is fixedly installed at the bottom of the side block, and the pin shaft passes through the shaft hole and is connected to the side block.

[0013] As a preferred embodiment of the present utility model, a receiving groove is provided at the bottom of the first blocking rod. The second blocking rod is located in the receiving groove, and the length of the second blocking rod is less than the length of the receiving groove.

[0014] As a preferred embodiment of the present utility model, the guiding structure further includes a limiting rod and an adjusting screw. The adjusting screw is rotationally connected to the guide rod and threadedly connected to the carrier. The adjusting screw can push the guide rod to vertically lift along the limiting rod.

[0015] As a preferred embodiment of the present utility model, a shaft sleeve is fixedly provided at the top of the guide rod. The lower end of the adjusting screw is inserted into the shaft sleeve and rotationally connected to the shaft sleeve. A first side plate is fixedly installed on one side of the carrier, and a threaded hole is provided on the wall surface of the side plate. The adjusting screw is threadedly connected to the threaded hole.

[0016] As a preferred embodiment of the present utility model, the limiting rod is fixedly connected to the top surface of the guide rod. A second side plate is fixedly installed on the other side of the carrier, and a limiting hole is provided on the second side plate. The limiting rod passes through the limiting hole and is slidably connected to the second side plate.

[0017] Beneficial effects

[0018] The present utility model provides a building exterior wall water seepage test and detection device, which has the following beneficial effects:

[0019] 1. For this building exterior wall water seepage test and detection device, by setting the side block, pulling the side block to slide along the guide rod, and the slider slides in the chute. When the two first blocking rods move to the left side of the carrier, push the two first blocking rods to rotate reversely, and then the two first blocking rods are distributed in an outward V shape. Then, flip each second blocking rod, and the two second blocking rods and the two first blocking rods jointly form an M-shaped rod structure. By the first blocking rod contacting the ground, the water sprayed from the nozzle to the wall and falling is blocked by the two first blocking rods and the second blocking rods, inhibiting the falling water from spreading towards the carrier and causing water accumulation on the ground near the carrier, reducing the probability of water accumulation damaging other equipment, such as powered equipment like sockets, and ensuring the dryness of the ground near the carrier.

[0020] 2. The building exterior wall seepage test and detection device adjusts the screw rod to rotate, and the screw rod pushes the guide rod downward. The guide rod drives the limiting rod to slide down along the second ear plate. Furthermore, the guide rod maintains vertical sliding, enabling the first blocking rod and the second blocking rod to tightly contact the ground, better blocking the water on the ground. At the same time, the guide rod can rise, facilitating the storage of the first blocking rod and the second blocking rod at the bottom of the carrier. The raised guide rod can ensure the passing ability of the carrier and is not easy to scratch the obstacles on the ground. Description of the Drawings

[0021] Figure 1 One of the overall three-dimensional views of the present utility model;

[0022] Figure 2 Another overall three-dimensional view of the present utility model;

[0023] Figure 3 Three-dimensional view of the guide rod of the present utility model;

[0024] Figure 4 Schematic diagram of the installation of the first blocking rod and the second blocking rod on the guide rod of the present utility model;

[0025] Figure 5 Expansion schematic diagram of the first blocking rod and the second blocking rod of the present utility model.

[0026] Legend description: 10, carrier; 11, nozzle; 20, guide rod; 21, side block; 22, first blocking rod; 23, second blocking rod; 30, limiting rod; 31, adjusting screw rod. Detailed Implementation Modes

[0027] A building exterior wall seepage test and detection device, as Figure 1 shown, includes:

[0028] A carrier 10, a frame structure with rollers, and a water tank is fixedly installed on the top of the carrier 10, and a water pump is provided in the water tank;

[0029] A nozzle 11, arranged on the top surface of the carrier 10 and connected to the water outlet of the water pump through a hose. Specifically, a lifting rod is fixedly installed on the top surface of the carrier 10, the output shaft of the lifting rod is fixedly installed with a top plate, one side of the top plate is rotatably connected with a mounting seat, and the nozzle 11 is fixedly installed on the top of the mounting seat, thereby realizing the lifting and pitching spraying of the nozzle 11. The water pump sends water into the nozzle 11 and sprays it onto the wall to achieve the seepage detection of the wall;

[0030] As Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, a guiding structure is provided at the bottom of the carrier 10 for guiding and dispersing the water falling from the wall. The guiding structure includes a guiding rod 20, side blocks 21, a first blocking rod 22, and a second blocking rod 23. The guiding rod 20 is movably installed at the bottom of the carrier 10 and can be vertically lifted and lowered. The side blocks 21 are slidably connected to the guiding rod 20. Two first blocking rods 22 are rotatably connected to the bottom of the side blocks 21. A same second blocking rod 23 is rotatably connected to the bottom of each first blocking rod 22. The first blocking rod 22 and the second blocking rod 23 can form a rod body structure with an M-shaped cross-section to disperse the falling water to both sides of the carrier 10. The guiding rod 20 forms a rectangular rod body structure. A chute is provided at the bottom of the guiding rod 20. A slider is slidably connected in the chute. The side blocks 21 are fixedly connected to the slider. An integrally formed ear plate is provided at the bottom of the first blocking rod 22. A shaft hole is provided on the wall surface of the ear plate. A pin shaft is fixedly installed at the bottom of the side blocks 21. The pin shaft passes through the shaft hole and is connected to the side blocks 21. A receiving groove is provided at the bottom of the first blocking rod 22. The second blocking rod 23 is located in the receiving groove. The length of the second blocking rod 23 is less than the length of the receiving groove. In this solution, by setting the side blocks 21 and pulling the side blocks 21 to slide along the guiding rod 20, the slider slides in the chute. When the two first blocking rods 22 move to the left side of the carrier 10, the two first blocking rods 22 are pushed to rotate reversely, and then the two first blocking rods 22 are distributed in an outward V shape. Then, each second blocking rod 23 is flipped. The two second blocking rods 23 and the two first blocking rods 22 together form an M-shaped rod body structure. By the first blocking rod 22 abutting against the ground, the water falling from the nozzle 11 to the wall is blocked by the two first blocking rods 22 and the second blocking rod 23, suppressing the spread of the falling water towards the carrier 10 and causing water accumulation on the ground near the carrier 10, reducing the probability of water accumulation damaging other devices, such as powered devices like sockets, and ensuring the dryness of the ground near the carrier 10.

[0031] As Figure 3As shown in the figure, the guiding structure further includes a limiting rod 30 and an adjusting screw 31. The adjusting screw 31 is rotatably connected to the guiding rod 20 and threadedly connected to the carrier 10. The adjusting screw 31 can push the guiding rod 20 to vertically rise and fall along the limiting rod 30. A bushing is fixedly provided at the top of the guiding rod 20. The lower end of the adjusting screw 31 is inserted into the bushing and rotatably connected to the bushing. A first side plate is fixedly installed on one side of the carrier 10. A threaded hole is provided on the wall surface of the side plate. The adjusting screw 31 is threadedly connected to the threaded hole. The limiting rod 30 is fixedly connected to the top surface of the guiding rod 20. A second side plate is fixedly installed on the other side of the carrier 10. A limiting hole is provided on the second side plate. The limiting rod 30 passes through the limiting hole and is slidably connected to the second side plate. By rotating the adjusting screw 31, the adjusting screw 31 pushes the guiding rod 20 to move downward. The guiding rod 20 drives the limiting rod 30 to slide down along the second ear plate. Further, the guiding rod 20 maintains vertical sliding, so that the first blocking rod 22 and the second blocking rod 23 tightly abut against the ground, better blocking the water on the ground. At the same time, the guiding rod 20 can rise, facilitating the storage of the first blocking rod 22 and the second blocking rod 23 at the bottom of the carrier 10. The raised guiding rod 20 can ensure the passability of the carrier 10 and is not easy to scratch the obstacles on the ground.

[0032] The working principle of the present utility model: Pull the side block 21 to slide along the guiding rod 20. The slider slides in the chute. When the two first blocking rods 22 move to the left side of the carrier 10, push the two first blocking rods 22 to rotate reversely. Further, the two first blocking rods 22 are distributed in an outward V shape. Then, turn over each second blocking rod 23. The two second blocking rods 23 and the two first blocking rods 22 together form an M-shaped rod structure. By the first blocking rod 22 abutting against the ground, the water sprayed from the nozzle 11 onto the wall and falling is blocked by the two first blocking rods 22 and the second blocking rod 23, inhibiting the falling water from spreading towards the carrier 10 and causing water accumulation on the ground near the carrier 10. Rotate the adjusting screw 31. The adjusting screw 31 pushes the guiding rod 20 to move downward. The guiding rod 20 drives the limiting rod 30 to slide down along the second ear plate. Further, the guiding rod 20 maintains vertical sliding, so that the first blocking rod 22 and the second blocking rod 23 tightly abut against the ground, better blocking the water on the ground. At the same time, the guiding rod 20 can rise, facilitating the storage of the first blocking rod 22 and the second blocking rod 23 at the bottom of the carrier 10.

[0033] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements. These changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A building exterior wall water seepage test detection device, characterized in that: include: The carrier (10) has a frame structure with rollers, a water tank is fixedly mounted on the top of the carrier (10), and a water pump is arranged in the water tank; A spray head (11) is arranged on the top surface of the carrier (10) and connected to the water outlet of the water pump through a hose; A guide structure is arranged at the bottom of a carrier (10) and is used to guide and evacuate water falling from a wall. The guide structure comprises a guide rod (20), a side block (21), a first blocking rod (22) and a second blocking rod (23). The guide rod (20) is movably mounted at the bottom of the carrier (10). The guide rod (20) can be lifted and lowered vertically. The side block (21) is slidably connected to the guide rod (20). The bottom of the side block (21) is rotatably connected to two first blocking rods (22). The bottom of each first blocking rod (22) is rotatably connected to an identical second blocking rod (23). The first blocking rod (22) and the second blocking rod (23) can form a rod structure with an M-shaped cross section and evacuate the falling water toward both sides of the carrier (10).

2. The building exterior wall water seepage test detection device according to claim 1, characterized in that: The guide rod (20) forms a rectangular rod body structure, a sliding groove is provided at the bottom of the guide rod (20), a sliding block is slidably connected in the sliding groove, and the side block (21) is fixedly connected to the sliding block.

3. The building exterior wall water seepage test detection device according to claim 1, characterized in that: An integrally formed ear plate is provided at the bottom of the first blocking rod (22), and an axial hole is provided on the wall surface of the ear plate. A pin is fixedly installed at the bottom of the side block (21), and the pin passes through the axial hole and is connected to the side block (21).

4. The building exterior wall water seepage test detection device according to claim 1, characterized in that: A receiving groove is provided at the bottom of the first blocking rod (22), the second blocking rod (23) is located in the receiving groove, and the length of the second blocking rod (23) is smaller than the length of the receiving groove.

5. The building exterior wall water seepage test detection device according to claim 1, characterized in that: The guide structure further comprises a limiting rod (30) and an adjusting screw (31), wherein the adjusting screw (31) is rotatably connected to the guide rod (20) and is threadedly connected to the carrier (10), and the adjusting screw (31) can push the guide rod (20) to vertically rise and fall along the limiting rod (30).

6. The building exterior wall water seepage test detection device according to claim 5, characterized in that: A shaft sleeve is fixedly provided on the top of the guide rod (20), the lower end of the adjusting screw (31) is inserted into the shaft sleeve and is rotatably connected to the shaft sleeve, a first side plate is fixedly installed on one side of the carrier (10), a threaded hole is opened on the wall surface of the side plate, and the adjusting screw (31) is threadedly connected to the threaded hole.

7. The building exterior wall water seepage test detection device according to claim 5, characterized in that: The limiting rod (30) is fixedly connected to the top surface of the guide rod (20), and a second side plate is fixedly installed on the other side of the carrier (10). The second side plate is provided with a limiting hole, and the limiting rod (30) passes through the limiting hole and is slidably connected to the second side plate.

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