Bridge water seepage detection device

Abstract

The utility model relates to the technical field of bridge detection, in particular to a bridge water seepage detection device which comprises a detection disc and an applicable detection assembly, the applicable detection assembly comprises a connecting disc, a lifting column, a limiting groove, a protective shell and a waterproof plate, the connecting disc is detachably connected with the detection disc, the lifting column is detachably connected with the connecting disc, and the limiting groove is formed in the connecting disc. The limiting groove is fixedly connected with the lifting column, the protective shell is detachably connected with the lifting column, the protective shell is arranged in the limiting groove, the protective shell is arranged on the outer surface of the detection disc, and the waterproof plate is detachably connected with the protective shell and is located on the outer surface of the protective shell. And then materials of part of the components are changed, so that the problem that the detection accuracy cannot be ensured when the bridge with different concave and convex parts cannot be ensured due to the fact that the suction cup cannot be effectively fixed for a part of bridge with an overlarge concave and convex difference of the bridge surface, and water flows out of the suction cup is effectively solved.

Description

Technical Field

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

[0002] The problem of water seepage on bridge pavement has always been a key issue that has troubled bridge construction personnel. During the bridge construction process, the water seepage performance of the bridge needs to be tested. Generally, a water seepage meter is used for testing. The water seepage meter is generally fixed on the bridge deck with sealing glue. However, most of the existing water seepage meters have a small diameter of the liquid outlet facing the bridge deck, resulting in a small water permeability monitoring area and low monitoring accuracy. It is often necessary to move multiple monitoring positions back and forth to ensure the accuracy of the monitoring. Moreover, the sealing method with the bridge deck relies on gravity compression, and the sealing is poor, which can easily lead to side leakage and affect the monitoring effect.

[0003] The prior art, patent number (CN202322063409.5) mentions a bridge water seepage detection device, including a monitoring water tank cover, an annular sealing plate is fixedly connected to the edge of the bottom surface of the monitoring water tank cover, an annular suction cup is fixedly connected to the bottom surface of the annular sealing plate, and a plurality of suction nozzles are fixedly connected to the middle of the top surface of the annular sealing plate. By providing the annular sealing plate and the annular suction cup, air can be sucked through a negative pressure pump to form a negative pressure space between the annular sealing plate and the annular suction cup and the bridge deck, thereby sucking the bridge deck tightly and achieving sealing and fixing of the monitoring water tank cover. This fixing method has better sealing performance, prevents side leakage, and improves the monitoring effect. The monitoring water tank cover is used for direct water storage monitoring. The water within the diameter range of the entire monitoring water tank cover is in full contact with the bridge deck, thereby increasing the water permeable contact area, improving the reliability and accuracy of monitoring, and eliminating the need to move the monitoring points too much, thereby improving the monitoring efficiency.

[0004] An annular sealing plate and an annular suction cup are added to the prior art, which effectively solves the problem that most of the existing water seepage meters have a small diameter of the liquid outlet facing the bridge deck, resulting in a small water permeability monitoring area and low monitoring accuracy. It is often necessary to move multiple monitoring positions back and forth to ensure the accuracy of monitoring. In addition, the sealing method with the bridge deck relies on gravity compression, and the sealing is poor, which can easily lead to side leakage and affect the monitoring effect. However, for some bridges with excessively uneven bridge decks, the suction cup will not be able to be effectively fixed, which will cause water to flow out of the suction cup, and thus the accuracy of detection cannot be guaranteed when facing bridges with uneven decks. Utility Model Content

[0005] The utility model aims to provide a bridge water seepage detection device, which solves the problem that the suction cup cannot be effectively fixed on a bridge with a large uneven bridge deck, which will cause water in the suction cup to flow out, and thus the accuracy of detection cannot be guaranteed when facing a bridge with uneven decks.

[0006] To achieve the above object, a bridge seepage detection device adopted by the present utility model includes a detection disc and an applicable detection component. The applicable detection component includes a connection disc, a lifting column, a limiting groove, a protective shell and a waterproof plate. The connection disc is detachably connected to the detection disc and is located above the detection disc. The lifting column is detachably connected to the connection disc and is located above the connection disc. The limiting groove is fixedly connected to the lifting column and is located at the center inside the lifting column. The protective shell is detachably connected to the lifting column and is located inside the lifting column, and the protective shell is arranged inside the limiting groove and on the outer surface of the detection disc. The waterproof plate is detachably connected to the protective shell and is located on the outer surface of the protective shell.

[0007] Among them, the applicable detection component further includes a transmission hole and friction lines. The friction lines are fixedly connected to the lifting column and are located above the inside of the lifting column. The transmission hole is fixedly connected to the detection disc and is located above the detection disc.

[0008] Among them, the applicable detection component further includes a water inlet and a water tank. The water inlet is fixedly connected to the protective shell and is located above the inside of the protective shell. The water tank is arranged above the protective shell and above the water inlet.

[0009] Among them, the applicable detection component further includes a sealing ring and a sealing groove. The sealing ring is detachably connected to the waterproof plate and is located on the outer surface of the waterproof plate. The sealing groove is fixedly connected to the sealing ring and is located below the inside of the sealing ring.

[0010] Among them, the bridge seepage detection device includes a pull handle moving component. The pull handle moving component includes an extension plate, a telescopic column and a handle. The extension plate is detachably connected to the protective shell and is located above the protective shell, and the extension plate is perpendicular to the water inlet. The telescopic column is detachably connected to the extension plate and is located above the extension column. The handle is detachably connected to the telescopic column and is located above the telescopic column.

[0011] A bridge seepage detection device of the present utility model includes a detection disc and an applicable detection component. The applicable detection component includes a connection disc, a lifting column, a limiting groove, a protective shell, and a waterproof plate. The connection disc is detachably connected to the detection disc and is located above the detection disc. The lifting column is detachably connected to the connection disc and is located above the connection disc. The limiting groove is fixedly connected to the lifting column and is located at the center inside the lifting column. The protective shell is detachably connected to the lifting column and is located inside the lifting column, and the protective shell is arranged inside the limiting groove and on the outer surface of the detection disc. The waterproof plate is detachably connected to the protective shell and is located on the outer surface of the protective shell. Since the original suction cup structure is replaced with an applicable detection component and then the materials of some components are changed, it effectively solves the problem that for bridges with too large unevenness on some bridge decks, the suction cup cannot be effectively fixed, resulting in the water flowing out of the suction cup, and thus the accuracy of detection when facing uneven bridges cannot be guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0013] Figure 1 is the overall structural schematic diagram of the first embodiment of the present utility model.

[0014] Figure 2 is the overall top view of the first embodiment of the present utility model.

[0015] Figure 3 is the present utility model Figure 2 structural cross-sectional view taken along line A-A.

[0016] Figure 4 is the overall structural schematic diagram of the second embodiment of the present utility model.

[0017] 101 - detection disc, 102 - transmission hole, 103 - connection disc, 104 - lifting column, 105 - limiting groove, 106 - protective shell, 107 - friction pattern, 108 - water inlet, 109 - water tank, 111 - waterproof plate, 111 - sealing ring, 112 - sealing groove, 201 - extension plate, 202 - telescopic column, 203 - handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where like or similar reference numerals denote like or similar elements or elements having like or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present utility model and should not be construed as limiting the present utility model.

[0019] First Embodiment

[0020] Please refer to Figures 1 to 3 , Figure 1 which is a schematic structural diagram of the whole of the first embodiment of the present utility model, Figure 2 which is a top view of the whole of the first embodiment of the present utility model, Figure 3 which is a sectional view of the structure taken along line A-A of the present utility model Figure 2 .

[0021] The present utility model provides a bridge water seepage detection device, which includes a detection disc 101 and an applicable detection component. The applicable detection component includes a connection disc 103, a lifting column 104, a limiting groove 105, a protective shell 106, a waterproof plate 110, a transmission hole 102, friction lines 107, a water inlet 108, a water tank 109, a sealing ring 111 and a sealing groove 112. Through the foregoing solution, the problem that for bridges with too large unevenness on some bridge decks, the suction cups cannot be effectively fixed, which will cause the water in the suction cups to flow out, and thus the accuracy of detection when facing bridges with uneven surfaces cannot be guaranteed is solved. It can be understood that in the foregoing solution, when detecting the water seepage of a bridge, since the detection disc 101 is made of sponge, when the water tank 109 transmits clear water to the water inlet 108, the detection disc 101 will effectively lock the clear water and also effectively transfer the clear water to the bridge deck. The waterproof plate 110 and the sealing ring 111 will effectively prevent excessive water from seeping out. At the same time, since both the waterproof plate 110 and the sealing gasket are made of rubber, they will effectively adapt and fit to the uneven bridge deck. Thus, while retaining the original beneficial effects, the problem that for bridges with too large unevenness on some bridge decks, the suction cups cannot be effectively fixed, which will cause the water in the suction cups to flow out, and thus the accuracy of detection when facing bridges with uneven surfaces cannot be guaranteed is actively and effectively solved.

[0022] For this specific embodiment, the connection plate 103 is detachably connected to the detection plate 101 and is located above the detection plate 101. The lifting column 104 is detachably connected to the connection plate 103 and is located above the connection plate 103. The limiting groove 105 is fixedly connected to the lifting column 104 and is located at the center inside the lifting column 104. The protective shell 106 is detachably connected to the lifting column 104 and is located inside the lifting column 104. And the protective shell 106 is arranged inside the limiting groove 105, and the protective shell 106 is arranged on the outer surface of the detection plate 101. The waterproof plate 110 is detachably connected to the protective shell 106 and is located on the outer surface of the protective shell 106. The detection plate 101 is made of sponge, so that not only can the production cost be effectively controlled, but also the clear water can be effectively locked in the sponge.

[0023] Among them, the friction lines 107 are fixedly connected to the lifting column 104 and are located above the inside of the lifting column 104. The transmission hole 102 is fixedly connected to the detection plate 101 and is located above the detection plate 101. The transmission hole 102 is an auxiliary channel for the detection plate 101 to transmit moisture to the bridge, and the friction lines 107 will facilitate the staff to press the detection plate 101, which is convenient for improving the moisture transmission efficiency.

[0024] Secondly, the water inlet 108 is fixedly connected to the protective shell 106 and is located above the inside of the protective shell 106. The water tank 109 is arranged above the protective shell 106, and the water tank 109 is arranged above the water inlet 108. The water tank 109 is the main component for storing clear water, and the water inlet 108 is a functional channel for transmitting clear water.

[0025] At the same time, the sealing ring 111 is detachably connected to the waterproof plate 110 and is located on the outer surface of the waterproof plate 110. The sealing groove 112 is fixedly connected to the sealing ring 111 and is located below the inside of the sealing ring 111. The sealing ring 111 will effectively cooperate with the waterproof ring to seal the detection plate 101. At the same time, since the sealing ring 111 is made of rubber, it will effectively adapt to the uneven bridge.

[0026] When using the present utility model to detect the water seepage of a bridge, since the detection disc 101 is made of sponge, when the water tank 109 transmits clear water to the water inlet 108, the detection disc 101 will effectively lock the clear water and also effectively transmit the clear water to the bridge deck. The waterproof plate 110 and the sealing ring 111 will effectively prevent excessive water from seeping out. At the same time, since both the waterproof plate 110 and the sealing gasket are made of rubber, they will effectively adapt to and fit the uneven bridge deck. Thus, while retaining the original beneficial effects, it actively and effectively solves the problem that for some bridges with a large difference in unevenness of the bridge deck, the suction cup cannot be effectively fixed, resulting in the water in the suction cup flowing out, and thus the accuracy of detection cannot be guaranteed when facing bridges with uneven surfaces.

[0027] Second Embodiment

[0028] Please refer to Figure 4 , Figure 4 which is a schematic diagram of the overall structure of the second embodiment of the present utility model.

[0029] Based on the first embodiment, a bridge water seepage detection device of the present utility model includes a pull handle moving assembly, and the pull handle moving assembly includes an extension plate 201, a telescopic column 202, and a handle 203.

[0030] For this specific embodiment, the extension plate 201 is detachably connected to the protective shell 106 and is located above the protective shell 106, and the extension plate 201 is perpendicular to the water inlet 108. The telescopic column 202 is detachably connected to the extension plate 201 and is located above the extension column. The handle 203 is detachably connected to the telescopic column 202 and is located above the telescopic column 202. When detection is not required and the whole needs to be transported, the staff will hold the handle 203, thereby effectively driving the telescopic column 202 and the extension plate 201 to lift the whole for manual transportation by the staff.

[0031] The above-disclosed is only a preferred embodiment of the present utility model. Of course, it cannot be used to limit the scope of the rights of the present utility model. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present utility model still fall within the scope covered by the utility model.

Claims

1. A bridge water seepage detection device, including a detection disc, characterized in that, It further includes an applicable detection component. The applicable detection component includes a connection disc, a lifting column, a limiting groove, a protective shell and a waterproof plate. The connection disc is detachably connected to the detection disc and is located above the detection disc. The lifting column is detachably connected to the connection disc and is located above the connection disc. The limiting groove is fixedly connected to the lifting column and is located at the center inside the lifting column. The protective shell is detachably connected to the lifting column and is located inside the lifting column, and the protective shell is arranged inside the limiting groove and on the outer surface of the detection disc. The waterproof plate is detachably connected to the protective shell and is located on the outer surface of the protective shell.

2. The bridge water seepage detection device according to claim 1, characterized in that, The applicable detection component further includes a transmission hole and friction lines. The friction lines are fixedly connected to the lifting column and are located above the inside of the lifting column. The transmission hole is fixedly connected to the detection disc and is located above the detection disc.

3. The bridge water seepage detection device according to claim 2, characterized in that, The applicable detection component further includes a water inlet and a water tank. The water inlet is fixedly connected to the protective shell and is located above the inside of the protective shell. The water tank is arranged above the protective shell and above the water inlet.

4. The bridge water seepage detection device according to claim 3, characterized in that, The applicable detection component further includes a sealing ring and a sealing groove. The sealing ring is detachably connected to the waterproof plate and is located on the outer surface of the waterproof plate. The sealing groove is fixedly connected to the sealing ring and is located below the inside of the sealing ring.

5. The bridge water seepage detection device according to claim 4, characterized in that, The bridge water seepage detection device includes a pull handle moving component. The pull handle moving component includes an extension plate, a telescopic column and a handle. The extension plate is detachably connected to the protective shell and is located above the protective shell, and the extension plate is perpendicular to the water inlet. The telescopic column is detachably connected to the extension plate and is located above the extension column. The handle is detachably connected to the telescopic column and is located above the telescopic column.

Images