A road construction water seepage detection device

Abstract

The utility model relates to the technical field of road detection, specifically a road construction water seepage detection device, comprising a base, a support frame is fixedly arranged on the base, a mounting plate is slidably arranged on the support frame, a water storage cylinder is fixedly arranged on the mounting plate, the water storage cylinder is provided with a water storage cavity, an abutment block is arranged at the bottom of the mounting plate, a through hole one is provided on the base for the mounting plate and the abutment block to pass through, a permeation cavity is provided at the bottom of the abutment block, the bottom of the water storage cavity is connected with the permeation cavity through a hose one, a connecting rod is arranged at the top of the abutment block, and a through hole two matched with the connecting rod is arranged on the mounting plate. During the detection operation, the abutment block at the bottom of the mounting plate abuts against the road surface, and then the mounting plate continues to descend to compress the spring on the connecting rod, and then the abutment block is pressed to ensure the sealing of the permeation cavity in the abutment block to avoid water overflow. The staff can read the liquid level change of the water in the water storage cylinder, and the operation is convenient and the detection accuracy is high.

Description

Technical Field

[0001] The present application relates to the technical field of road detection, and in particular to a road surface construction water seepage detection device. Background Art

[0002] When constructing asphalt roads, in order to reduce the damage caused by water seepage to the asphalt pavement, it is necessary to strictly control the water seepage capacity of the asphalt pavement. Therefore, when accepting the asphalt pavement after paving, it is necessary to use a pavement water seepage detection device to detect the water seepage of the asphalt pavement to determine whether the asphalt pavement is qualified.

[0003] A Chinese utility model patent with publication number CN218974118U discloses a road pavement water seepage performance detection device, comprising: a top plate, a support rod is arranged at the bottom of the top plate; a transparent tube, a water injection hole is opened on the surface of the transparent tube, a ball is arranged on the top of the transparent tube, the ball is movably connected to the bottom of the top plate, and a drip pipe is arranged at the bottom of the transparent tube; a base is arranged at the bottom of the support rod.

[0004] The device is provided with a base, the base is arranged at the bottom of the supporting rod, the top of the supporting rod is provided with a top plate, the bottom of the top plate is movably connected with a ball, and the bottom of the ball is provided with a transparent tube. When conducting water seepage detection, the staff injects water into the transparent tube from the water injection hole, and then the water in the transparent tube flows into the inside of the funnel. When the road surface is inclined, the ball will swing, and the transparent tube will swing with the ball, and then the horizontal liquid level will be read. However, the top of the funnel is open, so that the water in the transparent tube will always flow downward into the funnel, and the water is easy to overflow the funnel, which affects the detection effect and the detection accuracy is not high. Utility Model Content

[0005] Aiming at the problem of low detection accuracy of detection devices in the prior art, the utility model provides a road construction water seepage detection device.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] The utility model provides a road construction water seepage detection device, comprising

[0008] A base, a support frame is fixedly provided on the base, a mounting plate is slidably provided on the support frame, a water storage cylinder is fixedly provided on the mounting plate, the water storage cylinder is provided with a water storage cavity, an abutment block is provided at the bottom of the mounting plate, a through hole 1 is provided on the base for the mounting plate and the abutment block to pass through, a permeation cavity is provided at the bottom of the abutment block, the bottom of the water storage cavity is connected with the permeation cavity through a hose 1, a connecting rod is provided at the top of the abutment block, a through hole 2 matched with the connecting rod is provided on the mounting plate, an end cap is fixedly provided on the top of the connecting rod, the diameter of the end cap is larger than the diameter of the connecting rod, a spring sleeve is provided on the connecting rod, and the spring is located below the mounting plate;

[0009] A driving mechanism is arranged on the supporting frame;

[0010] The water control mechanism is arranged on the base.

[0011] Preferably, the driving mechanism includes a motor, a screw and a slider. A vertical slide groove is provided on the support frame. The motor is fixedly arranged on the top of the support frame. The output shaft of the motor is fixedly connected to one end of the screw. The screw is rotatably connected to the support frame. The slider is provided with a threaded hole matched with the screw. One end of the slider passes through the slide groove and is fixedly connected to the mounting plate. By starting the motor, the motor drives the screw to rotate, and the slider on the screw can drive the mounting plate to perform lifting and lowering operations along the axial direction of the screw, which is convenient to operate.

[0012] Preferably, the water control mechanism includes a water tank, a two-way pump, a second hose and a water pipe. The water tank is fixedly arranged on the base, a two-way pump is arranged in the water tank, the water pipe is located in the water storage cavity and fixedly connected to the water storage cylinder, the bottom end of the water pipe is located at the bottom of the water storage cavity, the top end of the water pipe is connected to one end of the second hose, and the other end of the second hose is connected to the two-way pump. The staff can inject the water in the water tank into the water storage cylinder by starting the two-way pump, and the remaining water in the water storage cylinder can be pumped back to the water tank after the detection is completed. The operation is convenient and avoids water waste.

[0013] Preferably, a plurality of sets of vertical slide grooves 2 are arranged at intervals on the support frame, and a sliding block 2 matched with the slide grooves 2 is fixedly arranged on the mounting plate. The mounting plate is limited by the plurality of sets of slide grooves 2 to ensure the stability of the mounting plate during the lifting process.

[0014] Preferably, the connecting rods are provided in multiple groups at intervals on the abutment block, and the abutment block is limited at multiple points by the multiple groups of connecting rods to ensure the stability of the lifting and lowering of the abutment block.

[0015] Preferably, a card slot communicating with the permeation cavity is provided at the bottom of the abutment block, and a sealing gasket is embedded in the card slot. By providing the sealing gasket, the sealing property of the permeation cavity is improved to ensure the detection accuracy.

[0016] Preferably, the bottom of the connecting rod is rotatably connected to the abutment block, so that the abutment block can abut against a partially inclined road surface, thereby improving the scope of application.

[0017] The advantages of adopting the above technical solution are:

[0018] The utility model is provided with a base, a supporting frame is fixedly provided on the base, a mounting plate is slidably provided on the supporting frame, a water storage cylinder is fixedly provided on the mounting plate, the water storage cylinder is provided with a water storage cavity, an abutment block is provided at the bottom of the mounting plate, a through hole one is provided on the base for the mounting plate and the abutment block to pass through, an infiltration cavity is provided at the bottom of the abutment block, the bottom of the water storage cavity is connected with the infiltration cavity through a hose one, a connecting rod is provided at the top of the abutment block, a through hole two matched with the connecting rod is provided on the mounting plate, an end cover is fixedly provided on the top of the connecting rod, and the diameter of the end cover is larger than the diameter of the connecting rod. During the detection operation, the abutment block at the bottom of the mounting plate abuts against the road surface, and then the mounting plate continues to descend to compress the spring on the connecting rod, and then the abutment block is pressed and protected, thereby ensuring the sealing of the infiltration cavity in the abutment block and avoiding water overflow. The staff can read the change of the liquid level of the water in the water storage cylinder, and the operation is convenient and the detection accuracy is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 The structure diagram of the utility model is shown;

[0021] Figure 2 A partial cross-sectional view of the utility model is shown;

[0022] Figure 3 A partial structural schematic diagram of the utility model is shown;

[0023] Figure 4 A partial structural schematic diagram of the utility model is shown.

[0024] Among them: base 1, through hole 101, support frame 2, slide groove 1 201, slide groove 202, mounting plate 3, through hole 2 301, water storage cylinder 4, abutment block 5, infiltration cavity 501, hose 1 502, connecting rod 503, spring 504, sealing gasket 505, motor 6, screw 601, slider 1 602, water tank 7, hose 2 701. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0026] like Figures 1 to 4 As shown, the embodiment of the utility model discloses a road construction water seepage detection device,

[0027] A base 1, a support frame 2 is fixedly arranged on the base 1, a mounting plate 3 is slidably arranged on the support frame 2, a water storage cylinder 4 is fixedly arranged on the mounting plate 3, the water storage cylinder 4 is provided with a water storage cavity, an abutment block 5 is arranged at the bottom of the mounting plate 3, a through hole 101 is provided on the base 1 for the mounting plate 3 and the abutment block 5 to pass through, a permeation cavity 501 is arranged at the bottom of the abutment block 5, the bottom of the water storage cavity is connected with the permeation cavity 501 through a hose 1 502, a connecting rod 503 is arranged at the top of the abutment block 5, a through hole 2 301 matched with the connecting rod 503 is provided on the mounting plate 3, an end cap is fixedly arranged on the top of the connecting rod 503, the diameter of the end cap is larger than the diameter of the connecting rod 503, a spring 504 is sleeved on the connecting rod 503, and the spring 504 is located below the mounting plate 3;

[0028] A driving mechanism is arranged on the supporting frame 2;

[0029] The water control mechanism is arranged on the base 1 .

[0030] In at least one embodiment, the driving mechanism includes a motor 6, a screw 601 and a slider 602. A vertical slide groove 201 is provided on the support frame 2. The motor 6 is fixedly arranged on the top of the support frame 2. The output shaft of the motor 6 is connected and fixed to one end of the screw 601. The screw 601 is rotatably connected to the support frame 2. The slider 602 is provided with a threaded hole matched with the screw 601. One end of the slider 602 passes through the slide groove 201 and is fixedly connected to the mounting plate 3. By starting the motor 6, the motor 6 drives the screw 601 to rotate, and the slider 602 on the screw 601 can drive the mounting plate 3 to be lifted and lowered along the axial direction of the screw 601, which is convenient to operate.

[0031] In at least one embodiment, the water control mechanism includes a water tank 7, a two-way pump, a hose 2 701 and a water pipe. The water tank 7 is fixedly arranged on the base 1. A two-way pump is arranged in the water tank 7. The water pipe is located in the water storage cavity and is fixedly connected to the water storage cylinder 4. The bottom end of the water pipe is located at the bottom of the water storage cavity. The top end of the water pipe is connected to one end of the hose 2 701. The other end of the hose 2 701 is connected to the two-way pump. By starting the two-way pump, the staff can inject the water in the water tank 7 into the water storage cylinder 4, and after the detection is completed, the remaining water in the water storage cylinder 4 can be pumped back to the water tank 7. The operation is convenient and water waste is avoided.

[0032] In at least one embodiment, a plurality of groups of vertical slide grooves 202 are arranged at intervals on the support frame 2, and a slider 2 matched with the slide groove 202 is fixedly arranged on the mounting plate 3. The mounting plate 3 is limited by the plurality of groups of slide grooves 202 to ensure the stability of the mounting plate 3 during the lifting and lowering process.

[0033] In at least one embodiment, the connecting rods 503 are in multiple groups and are arranged at intervals on the abutment block 5. The abutment block 5 is limited at multiple points by the multiple groups of connecting rods 503 to ensure the stability of the lifting and lowering of the abutment block 5.

[0034] In at least one embodiment, a card slot connected to the permeation cavity 501 is provided at the bottom of the abutment block 5, and a sealing gasket 505 is embedded in the card slot. By providing the sealing gasket 505, the sealing performance of the permeation cavity 501 is improved to ensure the detection accuracy.

[0035] In at least one embodiment, the bottom of the connecting rod 503 is rotatably connected to the abutment block 5, so that the abutment block 5 can abut against a partially inclined road surface, thereby improving the scope of application.

[0036] When performing road water seepage detection, the staff moves the device to the location to be detected, and then aligns the through hole 101 on the base 1 with the road surface to be detected, and then uses the driving mechanism to slide the mounting plate 3 down along the support frame 2, so that the abutment block 5 at the bottom of the mounting plate 3 abuts against the road surface, and then continues to descend, so that the mounting plate 3 compresses the spring 504 on the connecting rod 503, and then presses the abutment block 5 to ensure the sealing of the infiltration cavity 501 in the abutment block 5, and then injects water into the water storage cavity of the water storage cylinder 4 through the water control mechanism, and the water in the water storage cavity flows into the infiltration cavity 501 at the bottom of the abutment block 5 through the hose 502 to penetrate the road surface. After a period of penetration, the staff can observe the changes in the liquid level of the water in the water storage cylinder 4 to read and judge the water permeability of the road surface. The operation is convenient and the detection accuracy is high. After the detection is completed, the staff can absorb the remaining water in the water storage cylinder 4 through the water control mechanism to avoid water waste.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A road construction water seepage detection device, characterized in that: include A base, a support frame is fixedly provided on the base, a mounting plate is slidably provided on the support frame, a water storage cylinder is fixedly provided on the mounting plate, the water storage cylinder is provided with a water storage cavity, an abutment block is provided at the bottom of the mounting plate, a through hole 1 is provided on the base for the mounting plate and the abutment block to pass through, a permeation cavity is provided at the bottom of the abutment block, the bottom of the water storage cavity is connected with the permeation cavity through a hose 1, a connecting rod is provided at the top of the abutment block, a through hole 2 matched with the connecting rod is provided on the mounting plate, an end cap is fixedly provided on the top of the connecting rod, the diameter of the end cap is larger than the diameter of the connecting rod, a spring sleeve is provided on the connecting rod, and the spring is located below the mounting plate; A driving mechanism is arranged on the supporting frame; The water control mechanism is arranged on the base.

2. A road construction water seepage detection device according to claim 1, characterized in that: The driving mechanism includes a motor, a screw and a slider. A vertical slide groove is provided on the support frame. The motor is fixedly arranged on the top of the support frame. The output shaft of the motor is connected and fixed to one end of the screw. The screw is rotatably connected to the support frame. The slider is provided with a threaded hole matched with the screw. One end of the slider passes through the slide groove and is fixedly connected to the mounting plate.

3. A road construction water seepage detection device according to claim 1, characterized in that: The water control mechanism includes a water tank, a two-way pump, a second hose and a water pipe. The water tank is fixedly arranged on the base. A two-way pump is arranged in the water tank. The water pipe is located in the water storage cavity and is fixedly connected to the water storage cylinder. The bottom end of the water pipe is located at the bottom of the water storage cavity. The top end of the water pipe is connected to one end of the second hose, and the other end of the second hose is connected to the two-way pump.

4. A road construction water seepage detection device according to claim 2, characterized in that: A plurality of groups of vertical slide grooves 2 are arranged at intervals on the support frame, and a sliding block 2 matched with the slide grooves 2 is fixedly arranged on the mounting plate.

5. A road construction water seepage detection device according to claim 1, characterized in that: The connecting rods are in multiple groups and are arranged on the abutment blocks at intervals.

6. A road construction water seepage detection device according to claim 1, characterized in that: The bottom of the abutment block is provided with a slot communicating with the infiltration cavity, and a sealing gasket is embedded in the slot.

7. A road construction water seepage detection device according to claim 1, characterized in that: The bottom of the connecting rod is rotatably connected to the abutment block.

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