Asphalt highway pavement water seepage detection device

Abstract

The utility model discloses an asphalt highway pavement water seepage detection device which comprises a protection mechanism arranged on a detection box, an adjusting mechanism arranged on the inner wall of the protection mechanism, an auxiliary mechanism arranged below the adjusting mechanism, and a detection mechanism arranged on the inner wall of the adjusting mechanism. When the protection mechanism is not used, auxiliary protection can be carried out on the detection position or the detection part of the asphalt highway pavement water seepage detection device, and the influence of the external environment on the detection position or the detection part of the asphalt highway pavement water seepage detection device is reduced; the asphalt highway pavement water seepage detection device can be adjusted according to use, auxiliary pressing can be carried out on a detection position during detection, and the sealing performance of the detection position or a detection part is improved.

Description

Technical Field

[0001] This utility model relates to the field of detection device technology, specifically to a device for detecting water seepage in asphalt road surfaces. Background Technology

[0002] An asphalt pavement permeability testing device is a tool used to measure and evaluate the permeability of asphalt pavements. Its main function is to test the drainage performance of the pavement, which is crucial for ensuring the safety and service life of roads in rainy and snowy weather.

[0003] However, when not in use, the asphalt pavement seepage detection device cannot provide auxiliary protection for the detection location or detection components, which makes it susceptible to the influence of the external environment. At the same time, the asphalt pavement seepage detection device cannot provide auxiliary pressure for the detection location or detection components during detection, resulting in relatively poor sealing of the detection location or detection components. Utility Model Content

[0004] In view of the problems in related technologies, this utility model proposes an asphalt road pavement water seepage detection device to overcome the above-mentioned technical problems existing in the existing related technologies.

[0005] Therefore, the specific technical solution adopted by this utility model is as follows:

[0006] An asphalt pavement water seepage detection device includes a detection box, a protective mechanism at the bottom of the detection box, the protective mechanism including a detection port and a moving groove on the detection box, a protective frame installed on the inner wall of the detection port, an installation groove at the bottom of the protective frame, a plurality of protective plates installed on the inner wall of the installation groove, a moving plate fixedly connected above the protective plate, the surface of the moving plate 203 passing through and connected to the inner wall of the moving groove, and an adjustment mechanism installed on the inner wall of the protective mechanism.

[0007] An auxiliary mechanism is provided below the adjustment mechanism. The auxiliary mechanism includes multiple auxiliary blocks located below the adjustment mechanism. Multiple sealing gaskets are provided around the auxiliary blocks and below the adjustment mechanism. A sealing cover is fitted on the surface of the adjustment mechanism, and a detection mechanism is provided on the inner wall of the adjustment mechanism.

[0008] Furthermore, in order to adjust the asphalt road surface permeability detection device according to its usage, the adjustment mechanism includes an installation plate fixedly installed on the inner wall of the protective frame, an electric telescopic rod installed above the installation plate, an adjustment plate installed at one end of the electric telescopic rod, an auxiliary block and a sealing gasket connected below the adjustment plate, and a sealing cover fixedly connected to the surface of the adjustment plate.

[0009] Furthermore, for detecting water seepage in asphalt road surfaces, the detection mechanism includes a detection block threaded to the inner wall of an adjusting plate. A detection hose is installed on the detection block via a rotary joint. One end of the detection hose is connected to a control valve, and the other end of the control valve is connected to a water tank. The two sides of the water tank are fixedly connected to the inner wall of the detection chamber. A liquid level sensor is installed on the inner wall of the water tank, and the liquid level sensor is electrically connected to a display. The display is installed above the water tank. A filling pipe runs through the water tank and the detection chamber, and a sealing cap is installed at one end of the filling pipe.

[0010] Furthermore, one side of one of the protective plates is fixed with multiple snap-fit ​​blocks, one end of which snaps into the other side of the protective plate.

[0011] Furthermore, a shielding door is hinged at the opening of the testing box, and the shielding door is fixedly connected to one side of the testing box with multiple latches.

[0012] Furthermore, to facilitate carrying by staff, a handle is fixedly installed on the top of the testing box, and the surface of the handle is covered with an anti-slip sleeve.

[0013] Furthermore, multiple casters are installed at the bottom of the testing box, and fixed seats are provided on both sides of the testing box. Fixed rods are threaded onto the fixed seats, and a support base is fixed to one end of the fixed rods.

[0014] The beneficial effects of this utility model are:

[0015] (1) By setting up a protective mechanism in the test box, the test position or test component of the asphalt road pavement water seepage test device can be protected when not in use, reducing the influence of the external environment on the test position or test component of the asphalt road pavement water seepage test device. At the same time, the adjustment mechanism set up in the protective mechanism can not only adjust the asphalt road pavement water seepage test device according to use, but also assist in pressing the test position during the test, improving the sealing of the test position or test component.

[0016] (2) By setting up an auxiliary mechanism in the adjustment mechanism, the sealing of the asphalt road surface water seepage test can be improved during the test. At the same time, the test mechanism set up in the adjustment mechanism facilitates the water seepage test of the asphalt road surface that needs to be tested, thereby improving work efficiency. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1This is a schematic diagram of the structure of an asphalt road surface seepage detection device according to an embodiment of the present utility model;

[0019] Figure 2 This is a schematic diagram of the lower structure of an asphalt road surface seepage detection device according to an embodiment of the present utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of an asphalt road surface seepage detection device according to an embodiment of the present utility model;

[0021] Figure 4 This is a schematic diagram of the protective mechanism structure of an asphalt road surface seepage detection device according to an embodiment of the present utility model;

[0022] Figure 5 This is a schematic diagram of the adjustment mechanism and auxiliary mechanism of an asphalt road pavement seepage detection device according to an embodiment of the present utility model;

[0023] Figure 6 This is a schematic diagram of the detection mechanism of an asphalt road surface water seepage detection device according to an embodiment of the present utility model.

[0024] Figure label:

[0025] 1. Testing box; 2. Protective mechanism; 201. Protective frame; 202. Protective plate; 203. Moving plate; 3. Adjustment mechanism; 301. Mounting plate; 302. Electric telescopic rod; 303. Adjustment plate; 4. Auxiliary mechanism; 401. Auxiliary block; 402. Sealing gasket; 403. Sealing cover; 5. Testing mechanism; 501. Testing block; 502. Testing hose; 503. Control valve; 504. Water tank; 505. Liquid level sensor; 506. Display; 507. Filling pipe; 508. Sealing cover; 6. Snap-fit ​​block; 7. Barrier door; 8. Lock; 9. Handle; 10. Anti-slip sleeve; 11. Moving wheel; 12. Fixed base; 13. Fixed rod; 14. Support base. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Example 1:

[0028] Please see Figures 1-6An asphalt pavement water seepage detection device includes a detection box 1, a protective mechanism 2 is provided below the detection box 1, the protective mechanism 2 includes a detection port and a moving groove on the detection box 1, a protective frame 201 is installed on the inner wall of the detection port, an installation groove is provided below the protective frame 201, a plurality of protective plates 202 are provided on the inner wall of the installation groove, the number of protective plates 202 is two, a plurality of snap-fit ​​blocks 6 are fixed on one side of one of the protective plates 202, the number of snap-fit ​​blocks 6 is two, one end of the snap-fit ​​block 6 is snapped to one side of the other protective plate 202, a moving plate 203 is fixedly connected above the protective plate 202, and the surface of the moving plate 203 is connected to the inner wall of the moving groove through the plate;

[0029] An auxiliary mechanism 4 is provided below the adjustment mechanism 3. The auxiliary mechanism 4 includes a plurality of auxiliary blocks 401 provided below the adjustment mechanism 3. There are two auxiliary blocks 401. A plurality of sealing gaskets 402 are provided around the auxiliary blocks 401 and below the adjustment mechanism 3. There are two sealing gaskets 402. A sealing cover 403 is provided on the surface of the adjustment mechanism 3.

[0030] The opening of the test box 1 is hinged with a shielding door 7. The shielding door 7 and the opening of the test box 1 are hinged together in actual use. The shielding door 7 is fixedly connected to one side of the test box 1 with multiple latches 8. There are two latches 8. A handle 9 is fixedly installed on the top of the test box 1. The surface of the handle 9 is provided with an anti-slip sleeve 10. Multiple casters 11 are installed on the bottom of the test box 1. There are four casters 11. Fixed seats 12 are provided on both sides of the test box 1. Fixed rods 13 are threadedly connected to the fixed seats 12. A support seat 14 is fixed to one end of the fixed rod 13.

[0031] Example 2:

[0032] Please see Figures 1-6 An asphalt road pavement seepage detection device is provided. The inner wall of the protective mechanism 2 is equipped with an adjustment mechanism 3. The adjustment mechanism 3 includes an installation plate 301 fixedly installed on the inner wall of the protective frame 201. An electric telescopic rod 302 is provided above the installation plate 301. An adjustment plate 303 is provided at one end of the electric telescopic rod 302. The lower part of the adjustment plate 303 is connected to the auxiliary block 401 and the sealing gasket 402. The surface of the adjustment plate 303 is fixedly connected to the sealing cover 403.

[0033] The inner wall of the regulating mechanism 3 is provided with a detection mechanism 5. The detection mechanism 5 includes a detection block 501 threadedly connected to the inner wall of the regulating plate 303. A detection hose 502 is provided on the detection block 501 through a rotary joint. The detection hose 502 can also be replaced with a corrugated pipe in actual use. One end of the detection hose 502 is connected to a control valve 503. One end of the control valve 503 is connected to a water tank 504. Both sides of the water tank 504 are fixedly connected to the inner wall of the detection box 1. A liquid level sensor 505 is installed on the inner wall of the water tank 504. The liquid level sensor 505 is electrically connected to a display 506. The display 506 is installed above the water tank 504. A filling pipe 507 passes through the water tank 504 and the detection box 1. A sealing cap 508 is installed at one end of the filling pipe 507.

[0034] The display 506, liquid level sensor 505, control valve 503, and electric telescopic rod 302 are electrically connected to a controller and a control switch (not shown in the figure) during actual use. The control switch is installed on the inner wall of the detection box 1. The controller is electrically connected to a storage battery, which is installed above the water tank 504. The storage battery is electrically connected to a charging interface (not shown in the figure), which is installed on the detection box 1.

[0035] In summary, with the help of the above-mentioned technical solution of this utility model, during use, the detection device is easily moved to the asphalt road surface to be tested by the moving wheels 11. Then, the device is fixed to the asphalt road surface by the cooperation between the fixing rod 13 and the support seat 14 on the fixing seat 12. After fixing, the cover door 7 on the detection box 1 is opened by the latch 8. Then, the moving plate 203 moves in the moving groove, and the protective plate 202 can be taken out from the mounting groove of the protective frame 201. The electric telescopic rod 302 is controlled by the control switch. The electric telescopic rod 302 adjusts the position of the adjusting plate 303 so that the auxiliary block 401 and the sealing gasket 402 are tightly attached to the asphalt road surface to form a sealed detection area. For water injection detection, the sealing cover 508 on the filling pipe 507 is removed, and then an appropriate amount of water is added to the water tank 504 through the filling pipe 507. After the filling is completed, the seal is closed. Cover 508, open control valve 503 to allow water to flow through detection hose 502 into detection block 501 and adjusting plate 303. Detection block 501 distributes water evenly on the road surface. At the same time, liquid level sensor 505 in water tank 504 monitors the water level change in water tank 504 in real time and transmits the data to display 506. Display 506 shows the rate of water level drop, thereby assessing the road surface's permeability. Based on the data on display 506, analyze the road surface's permeability rate. If the water level drops quickly, it indicates good road surface permeability; otherwise, further inspection and maintenance are required. End the test, close control valve 503, drain the water from detection hose 502, and then retract protective mechanism 2 and adjusting mechanism 3 through the above steps. Close shield door 7 and lock latch 8, retract fixing rod 13 and support base 14, and move the asphalt road surface permeability detection device to the next detection point or storage location.

[0036] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An asphalt highway pavement water seepage detection device, characterized in that, Including detection box (1), the lower part of detection box (1) is provided with protection mechanism (2), and the protection mechanism (2) includes detection port and moving groove opened on detection box (1), the inner wall of detection port is provided with protection frame (201), the lower part of protection frame (201) is provided with mounting groove, the inner wall of mounting groove is provided with a plurality of protection plates (202), the upper part of protection plate (202) is fixedly connected with moving plate (203), the surface of moving plate (203) is connected with the inner wall of moving groove, the inner wall of protection mechanism (2) is provided with adjusting mechanism (3); The lower part of the adjusting mechanism (3) is provided with auxiliary mechanism (4), the auxiliary mechanism (4) includes a plurality of auxiliary blocks (401) provided below the adjusting mechanism (3), the periphery of the auxiliary block (401) is provided with a plurality of sealing pads (402) below the adjusting mechanism (3), the surface of the adjusting mechanism (3) is provided with a sealing cover (403), and the inner wall of the adjusting mechanism (3) is provided with a detection mechanism (5).

2. The asphalt highway pavement water permeability detection device according to claim 1, characterized in that, The adjusting mechanism (3) includes an installation plate (301) fixedly arranged on the inner wall of the protection frame (201), the upper part of the installation plate (301) is provided with an electric telescopic rod (302), one end of the electric telescopic rod (302) is provided with an adjusting plate (303), the lower part of the adjusting plate (303) is connected with the auxiliary block (401) and the sealing pad (402), and the surface of the adjusting plate (303) is fixedly connected with the sealing cover (403).

3. The asphalt highway pavement water permeability detection device according to claim 1, characterized in that, The detection mechanism (5) includes a detection block (501) threadedly connected to the inner wall of the adjusting plate (303), a detection hose (502) is arranged on the detection block (501) through a rotary joint, one end of the detection hose (502) is connected with a control valve (503), one end of the control valve (503) is connected with a water tank (504), the water tank (504) is fixedly connected with the inner wall of the detection box (1) on both sides, a liquid level sensor (505) is arranged on the inner wall of the water tank (504), the liquid level sensor (505) is electrically connected with a display (506), the display (506) is arranged above the water tank (504), the water tank (504) is provided with a filling pipe (507) penetrating through the detection box (1), and one end of the filling pipe (507) is provided with a sealing cover (508).

4. The asphalt highway pavement water permeability detection device according to claim 1, characterized in that, One side of one of the protection plates (202) is fixedly connected with a plurality of clamping blocks (6), and one end of the clamping block (6) is clamped with the other protection plate (202).

5. The asphalt highway pavement water permeability detection device according to claim 1, characterized in that, A shielding door (7) is hinged to the opening of the detection box (1), and a plurality of lock buckles (8) are fixedly connected to one side of the shielding door (7) and the detection box (1).

6. The asphalt highway pavement water permeability detection device according to claim 1, characterized in that, A handle (9) is fixedly arranged above the detection box (1), and an anti-skid sleeve (10) is arranged on the surface of the handle (9). A handle (9) is fixedly arranged above the detection box (1), and an anti-skid sleeve (10) is arranged on the surface of the handle (9).

7. The asphalt highway pavement water permeability detection device according to claim 1, characterized in that, The detection box (1) is provided with a plurality of moving wheels (11) below, both sides of the detection box (1) are provided with a fixed seat (12), a fixed rod (13) is threadedly connected on the fixed seat (12), and one end of the fixed rod (13) is fixedly provided with a supporting seat (14).

Images