Waterproof detection device

Abstract

The utility model relates to a waterproof detection device, and belongs to the technical field of waterproof detection. Comprising a base, four balancing weights fixed to the top end of the base, a height adjusting mechanism installed on the base, a transverse plate installed on the height adjusting mechanism, an installation mechanism installed on the transverse plate, a measuring rod installed on the installation mechanism and scale marks fixed to the outer surface of the measuring rod. The floating plate is in sliding connection with the outer surface of the measuring rod; and the nut is in threaded connection with the outer surface of the measuring rod. According to the waterproof detection device, the height adjusting mechanism is arranged on the base, a worker can drive the transverse plate to adjust the height under the condition that the worker does not need to stoop or slightly stoop, meanwhile, the first handle can be prevented from being located in water, and therefore the first handle can be conveniently rotated; the measuring rod can be replaced when needed, and the whole device does not need to be scrapped after the measuring rod is bent or damaged.

Description

Technical Field

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

[0002] Building waterproofing is a defensive measure taken in the external protective structure and basement to avoid water damage to buildings. After the traditional bathroom waterproofing construction is completed, a closed water test must be done to ensure that there is no leakage in the ground waterproofing layer. If during the test, the water level of the closed water test does not drop significantly or the drop height does not exceed 5 mm, it means that the waterproofing layer construction is qualified and there is no need to worry about the waterproofing layer leaking. The existing method requires the use of a measuring ruler to measure the water level mark and the falling water level, and there may be errors in the measurement, and the water level drop position cannot be observed intuitively, which makes it inconvenient to observe the height of the water level drop.

[0003] For example, a Chinese patent (CN220322504U) discloses a waterproof detection device, which relates to the field of waterproof detection technology and includes a fixed plate, a sleeve is fixedly connected to the top of the fixed plate, a transmission groove connected to the interior of the sleeve is opened on one side of the sleeve, an adjustable lifting plate is slidably connected to the interior of the sleeve, a connecting plate is fixedly connected to the top of the lifting plate, a rack is fixedly connected to one side of the lifting plate, a floating plate is driven to contact the water surface of the toilet through a measuring rod, so that the floating plate floats on the water surface under the action of buoyancy, and with the cooperation of the measuring pointer, the current water level of the toilet has an accurate value, the sliding of the positioning cylinder is controlled by the fixing bolt, so that the bottom end of the positioning cylinder is kept level with the scale line indicated by the measuring pointer, and by observing the distance between the measuring pointer and the positioning cylinder, it is more intuitive to observe whether the water level in the toilet has dropped and the position of the drop, so that the height of the water level drop can be easily observed.

[0004] The above scheme also has the following technical deficiencies. The above scheme sets the rotating disk relatively low. Since the water level in the bathroom is relatively high when the device is detecting, it is very likely that the water will cover the rotating disk, making it inconvenient to rotate the rotating disk. At the same time, it is not convenient for the staff to squat to rotate the rotating disk, otherwise the clothes are likely to get wet and they can only bend over to adjust. Based on this, a waterproof detection device is proposed. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a waterproof detection device, which has the advantage that the height of the cross board can be adjusted without bending over or only by bending over slightly, thus solving the problem of having to bend over to conveniently adjust the height of the cross board.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waterproof detection device, comprising a base, four counterweights fixed on the top of the base, a height adjustment mechanism installed on the base, a horizontal plate installed on the height adjustment mechanism, a mounting mechanism installed on the horizontal plate, a measuring rod installed on the mounting mechanism, a scale mark fixed on the outer surface of the measuring rod, a floating plate slidably connected to the outer surface of the measuring rod, and a nut threadedly connected to the outer surface of the measuring rod;

[0007] The height adjustment mechanism comprises a lifting assembly installed on the top of the base, a first handle fixed on the top of the lifting assembly and a telescopic rod fixed on the top of the base.

[0008] By adopting this technical solution, the height of the cross board can be adjusted without bending over.

[0009] Furthermore, the mounting mechanism includes a moving rod slidably connected to the inside of the horizontal plate, a moving plate fixed to the right end of the moving rod, a spring sleeved on the outer surface of the moving rod, a second handle fixed to the left end of the moving rod and a limiting assembly installed at the bottom end of the moving plate.

[0010] By adopting this technical solution, it is convenient to replace the measuring rod.

[0011] Furthermore, the lifting assembly includes a sleeve fixed at the top end of the base, a screw threadedly connected to the inside of the sleeve, and a bearing seat fixed at the bottom end of the horizontal plate.

[0012] By adopting this technical solution, it is convenient to drive the horizontal plate to move up and down.

[0013] Furthermore, the limiting assembly includes a connecting rod fixed to the bottom end of the movable plate, a limiting rod fixed to the right end of the connecting rod, a mounting plate fixed to the bottom end of the horizontal plate, and a limiting hole opened on the left side of the mounting plate.

[0014] By adopting this technical solution, the measuring rod can be fixed on the cross plate.

[0015] Furthermore, the telescopic end of the telescopic rod is fixed to the bottom end of the horizontal plate, and the outer surface of the screw is rotatably connected to the bearing seat.

[0016] By adopting this technical solution, the relative rotation of the screw and the cross plate is facilitated.

[0017] Furthermore, a mounting groove is provided on the left side inside the transverse plate, and the movable plate and the spring are both located in the mounting groove.

[0018] By adopting this technical solution, the limit rod can be driven by the spring to reset.

[0019] Furthermore, the left end of the spring abuts against the left side of the mounting groove, and the right side of the spring abuts against the left side of the moving plate.

[0020] By adopting this technical solution, it is convenient to compress the spring using the movable plate.

[0021] Furthermore, a through hole is provided inside the measuring rod, and the limiting rod can slide in the through hole.

[0022] By adopting this technical solution, the measuring rod can be fixed by using the limiting rod.

[0023] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0024] The waterproof detection device is provided with a height adjustment mechanism on the base, so that the staff can drive the horizontal board to adjust the height without bending over or only bending over slightly, and at the same time can avoid the first handle being in the water, thereby facilitating the rotation of the first handle; and by providing a mounting mechanism on the horizontal board, the measuring rod can be replaced when needed, and the entire device does not need to be scrapped after the measuring rod is bent or damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the structure of the utility model;

[0026] Figure 2 It is a structural schematic diagram of the height adjustment mechanism of the utility model;

[0027] Figure 3 It is a structural schematic diagram of the installation mechanism of the utility model;

[0028] Figure 4 It is a three-dimensional structural schematic diagram of the installation mechanism of the utility model.

[0029] In the figure: 1. base; 2. counterweight; 300. height adjustment mechanism; 301. sleeve; 302. screw; 303. bearing seat; 304. first handle; 305. telescopic rod; 4. cross plate; 500. installation mechanism; 501. moving rod; 502. moving plate; 503. spring; 504. second handle; 505. connecting rod; 506. limiting rod; 507. installation plate; 508. limiting hole; 6. measuring rod; 7. scale mark; 8. floating plate; 9. nut. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] See also Figure 1-4 A waterproof detection device in this embodiment includes a base 1, four counterweights 2 fixed to the top of the base 1, a height adjustment mechanism 300 installed on the base 1, a horizontal plate 4 installed on the height adjustment mechanism 300, a mounting mechanism 500 installed on the horizontal plate 4, a measuring rod 6 installed on the mounting mechanism 500, a scale mark 7 fixed on the outer surface of the measuring rod 6, a floating plate 8 slidably connected to the outer surface of the measuring rod 6, and a nut 9 threadedly connected to the outer surface of the measuring rod 6.

[0032] The height adjustment mechanism 300 in this embodiment is used to facilitate the adjustment of the height of the cross plate 4, and the installation mechanism 500 is used to facilitate the installation and disassembly of the measuring rod 6 and the floating plate 8. The measuring rod 6, the scale mark 7 and the floating plate 8 are used together to measure the water level changes.

[0033] It should be noted that the provision of the nut 9 can facilitate the removal and replacement of the floating plate 8 alone, and the counterweight block 2 is used to prevent the device from floating up under the action of buoyancy.

[0034] See also Figure 1 and Figure 2 In order to adjust the height of the horizontal board 4 without bending over or with slight bending over, the height adjustment mechanism 300 in this embodiment includes a lifting assembly installed on the top of the base 1, a first handle 304 fixed on the top of the lifting assembly and a telescopic rod 305 fixed on the top of the base 1. The lifting assembly includes a sleeve 301 fixed on the top of the base 1, a screw 302 threadedly connected to the inside of the sleeve 301 and a bearing seat 303 fixed on the bottom end of the horizontal board 4. The telescopic end of the telescopic rod 305 is fixed to the bottom end of the horizontal board 4, and the outer surface of the screw 302 is rotatably connected to the bearing seat 303.

[0035] The height adjustment mechanism 300 in this embodiment can drive the screw 302 to rotate through the first handle 304. The relative rotation of the screw 302 and the sleeve 301 can enable the screw 302 to drive the cross plate 4 to move upward. The bearing seat 303 can prevent the cross plate 4 from rotating with the screw 302 when the screw 302 rotates.

[0036] It should be noted that the telescopic rod 305 is used to rise together with the horizontal board 4, and at the same time prevent the horizontal board 4 from rotating at will.

[0037] See also Figure 1 , Figure 3 and Figure 4 In order to facilitate the installation and disassembly of the measuring rod 6 and the floating plate 8, the installation mechanism 500 in this embodiment includes a moving rod 501 slidably connected to the inside of the horizontal plate 4, a moving plate 502 fixed to the right end of the moving rod 501, a spring 503 sleeved on the outer surface of the moving rod 501, a second handle 504 fixed to the left end of the moving rod 501 and a limiting component installed at the bottom end of the moving plate 502, the limiting component includes a connecting rod 505 fixed to the bottom end of the moving plate 502, A limiting rod 506 fixed on the right end of the connecting rod 505, a mounting plate 507 fixed on the bottom end of the horizontal plate 4, and a limiting hole 508 opened on the left side of the mounting plate 507, a mounting groove is opened on the left side inside the horizontal plate 4, the movable plate 502 and the spring 503 are both located in the mounting groove, the left end of the spring 503 abuts against the left side of the mounting groove, the right side of the spring 503 abuts against the left side of the movable plate 502, and a through hole is opened inside the measuring rod 6, and the limiting rod 506 can slide in the through hole.

[0038] The installation mechanism 500 in this embodiment limits the measuring rod 6 by means of a limit rod 506 passing through the through hole. The setting of the installation plate 507 can prevent the measuring rod 6 from sliding to the right and being taken out. The second handle 504 is used to facilitate pulling the moving rod 501 to move. The moving rod 501 is used to drive the moving plate 502 to squeeze the spring 503. The moving plate 502 is used to drive the connecting rod 505 and the limit rod 506 to move together.

[0039] It should be noted that the spring 503 is used for deformation recovery to drive the limit rod 506 to reset, the installation groove is used to facilitate the installation of the spring 503 and the movable plate 502, and the top end of the measuring rod 6 is in contact with the bottom side of the horizontal plate 4.

[0040] The working principle of the above embodiment is:

[0041] When waterproof testing is required, the base 1 is placed in the bathroom, and the first handle 304 is rotated. The first handle 304 drives the screw 302 to rotate, and the screw 302 rotates in the sleeve 301. At the same time, the screw 302 gradually drives the cross plate 4 to move up and down, and the cross plate 4 drives the installation mechanism 500 and the measuring rod 6 to move up and down. When the floating plate 8 is located at the upper half of the measuring rod 6, the scale mark corresponding to the floating plate 8 is recorded. After a period of testing, the scale mark corresponding to the floating plate 8 is observed again. According to the two scale marks, it is judged whether the waterproof quality of the bathroom is qualified. When the measuring rod 6 needs to be replaced, pull the second handle 504, the second handle 504 drives the moving rod 501 to move, the moving rod 501 drives the moving plate 502 to squeeze the spring 503, the spring 503 is deformed, and at the same time the moving plate 502 drives the connecting rod 505 and the limiting rod 506 to move, the limiting rod 506 leaves the limiting hole 508 and the through hole in turn, the measuring rod 6 is removed, and a new measuring rod 6 is replaced, the limiting rod 506 is aligned with the through hole of the measuring rod 6, the second handle 504 is released, the spring 503 is deformed and restored, driving the limiting rod 506 back to the limiting hole 508.

Claims

1. A waterproof detection device, comprising a base (1), four counterweights (2) fixed to the top of the base (1), a height adjustment mechanism (300) mounted on the base (1), a horizontal plate (4) mounted on the height adjustment mechanism (300), a mounting mechanism (500) mounted on the horizontal plate (4), a measuring rod (6) mounted on the mounting mechanism (500), a scale mark (7) fixed to the outer surface of the measuring rod (6), a floating plate (8) slidably connected to the outer surface of the measuring rod (6), and a nut (9) threadedly connected to the outer surface of the measuring rod (6); The height adjustment mechanism (300) comprises a lifting component mounted on the top of the base (1), a first handle (304) fixed on the top of the lifting component, and a telescopic rod (305) fixed on the top of the base (1).

2. A waterproof detection device according to claim 1, characterized in that: The mounting mechanism (500) comprises a moving rod (501) slidably connected to the interior of the horizontal plate (4), a moving plate (502) fixed to the right end of the moving rod (501), a spring (503) sleeved on the outer surface of the moving rod (501), a second handle (504) fixed to the left end of the moving rod (501), and a limit assembly mounted on the bottom end of the moving plate (502).

3. A waterproof detection device according to claim 1, characterized in that: The lifting assembly comprises a sleeve (301) fixed at the top end of the base (1), a screw (302) threadedly connected to the inside of the sleeve (301), and a bearing seat (303) fixed at the bottom end of the horizontal plate (4).

4. A waterproof detection device according to claim 2, characterized in that: The limiting assembly comprises a connecting rod (505) fixed at the bottom end of the movable plate (502), a limiting rod (506) fixed at the right end of the connecting rod (505), a mounting plate (507) fixed at the bottom end of the horizontal plate (4), and a limiting hole (508) opened on the left side of the mounting plate (507).

5. A waterproof detection device according to claim 3, characterized in that: The telescopic end of the telescopic rod (305) is fixed to the bottom end of the horizontal plate (4), and the outer surface of the screw rod (302) is rotatably connected to the bearing seat (303).

6. A waterproof detection device according to claim 2, characterized in that: A mounting groove is provided on the left side inside the transverse plate (4), and the movable plate (502) and the spring (503) are both located in the mounting groove.

7. A waterproof detection device according to claim 6, characterized in that: The left end of the spring (503) abuts against the left side of the installation slot, and the right side of the spring (503) abuts against the left side of the moving plate (502).

8. A waterproof detection device according to claim 4, characterized in that: A through hole is provided inside the measuring rod (6), and the limiting rod (506) can slide in the through hole.

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