Concrete impervious device

Abstract

The utility model discloses a concrete anti-seepage device, and relates to the technical field of concrete detection, the concrete anti-seepage device comprises an operation table, the bottom of the operation table is fixedly connected with a water storage tank, the top of the operation table is fixedly connected with an anti-seepage water tank, the water storage tank is communicated with the bottom of the anti-seepage water tank, and a detachable filtering piece is installed in the water storage tank. A driving part is fixedly connected to the top of the operation table, a pressing part is installed on the driving part, a water spraying part is installed on one side of the anti-seepage water tank, when an anti-seepage test is conducted on the concrete slab, the fixed concrete slab can be sprayed through the water spraying part, and sprayed water can naturally fall into the water storage tank and enter the filtering part; and water entering the water storage tank can be filtered through the filtering piece, so that the water can be conveniently pumped and used again by the water spraying piece, water resource waste caused when the concrete slab is subjected to an anti-permeability test is reduced, and the water utilization rate is increased.

Description

Technical Field

[0001] The present application relates to the technical field of concrete detection, and in particular to a concrete anti-seepage device. Background Art

[0002] The water-resistance test of concrete is an important technical means to determine the water-resistance performance index of concrete materials. The water-resistance performance of concrete determines the resistance of concrete to the erosion of water and harmful ions carried in the water. Once water penetrates into the concrete, it will cause the internal steel bars of the concrete to rust or alkali-aggregate reaction to cause the concrete to expand and crack. Therefore, the water-resistance performance of concrete is closely related to the durability of concrete. Before testing the water-resistance performance of concrete, the concrete needs to be injected into molds of different shapes for shaping to form a solidified concrete slab or concrete block, and then it is subjected to a water-resistance test through a water-resistance device.

[0003] Most existing anti-seepage devices first fix the prefabricated concrete slabs or concrete blocks, then seal the side that needs to be sprayed with water for anti-seepage testing, and then spray water on it through a water spray structure to perform anti-seepage testing. However, when performing water spraying and anti-seepage testing on concrete slabs or concrete blocks, since it is necessary to spray water continuously for testing, the sprayed water will be discharged from the drainage port of the equipment, which will cause excessive waste of water resources and is not conducive to people's use. Utility Model Content

[0004] The purpose of the present application is to solve the problem in the above-mentioned background technology that when performing water spraying anti-seepage testing on concrete slabs or concrete blocks, continuous water spraying testing is required, and the sprayed water will be discharged from the drainage of the equipment, which will cause excessive waste of water resources and be detrimental to people's use. The present application provides a concrete anti-seepage device.

[0005] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions:

[0006] A concrete anti-seepage device includes an operating table, wherein the bottom of the operating table is fixedly connected to a water tank, the top of the operating table is fixedly connected to an anti-seepage water trough, the water tank is communicated with the bottom of the anti-seepage water trough, a detachable filter element is installed inside the water tank, the top of the operating table is fixedly connected to a driving element, a pressing element is installed on the driving element, a water spraying element is installed on one side of the anti-seepage water trough, the water spraying end of the water spraying element is located inside the anti-seepage water trough, the pressing element is located above the anti-seepage water trough, and an ejector is installed inside the pressing element.

[0007] By adopting the above technical solution, when the concrete slab is subjected to an anti-seepage test, the fixed concrete slab can be sprayed through the water spraying member, and the sprayed water can naturally fall into the water tank and enter the filter member. The water entering the water tank can be filtered by the filter member, making it convenient for the water spraying member to extract and reuse it, thereby reducing the waste of water resources caused by the anti-seepage test of the concrete slab and improving water utilization.

[0008] Furthermore, both sides of the top of the anti-seepage water tank are fixedly connected with a placement plate, and the top of the placement plate is fixedly connected with a sealing gasket.

[0009] By adopting the above technical solution, the concrete slab can be placed on the placement plate, and the concrete slab can be fixed in cooperation with the pressing piece.

[0010] Furthermore, the sealing gasket is a rubber gasket.

[0011] By adopting the above technical solution, the sealing gasket is made of rubber material, which can improve the sealing between the concrete slab and the placement plate.

[0012] Furthermore, the water spraying part includes a water pump fixedly connected to one side of the top of the operating table, the extraction end of the water pump is fixedly connected to a water suction pipe, one end of the water suction pipe is located inside the water tank, the water outlet end of the water pump is fixedly connected to a water supply pipe, a plurality of nozzles are fixedly connected to the water supply pipe, and the water supply pipe is located inside the anti-seepage water tank.

[0013] By adopting the above technical solution, the water in the water storage tank can be pumped into the water pipe through the operation of the water pump, and then sprayed onto the concrete slab through the nozzle.

[0014] Furthermore, the filter element includes a filter box installed inside the water tank, the filter box is fixedly connected with filter screens on all four sides, the bottom of the filter box is fixedly connected with a closed bottom plate, and the closed bottom plate is fixedly connected to the bottom of the water tank by fixing bolts.

[0015] By adopting the above technical solution, the concrete slag contained in the water can be filtered out through the filter screen, so that the water can be pumped out and used again by the water spraying part.

[0016] Furthermore, the driving component includes a servo motor fixedly connected to one side of the top of the operating table, the output end of the servo motor is fixedly connected to a threaded rod, and both sides of the top of the operating table are fixedly connected to guide rods, and the guide rods are respectively located on both sides of the anti-seepage water tank.

[0017] By adopting the above technical solution, the servo motor is operated to drive the threaded rod to rotate, thereby driving the pressing piece.

[0018] Furthermore, the pressing piece includes pressing plates respectively connected to the guide rods on both sides, a plurality of connecting plates are fixedly connected between the two pressing plates, one side of the pressing plate is threadedly connected to the threaded rod, and the bottom side of the pressing plate is fixedly connected to the ejector.

[0019] By adopting the above technical solution, the concrete slab can be pressed and fixed by the pressing plate.

[0020] Furthermore, the ejector includes a connecting rod fixedly connected to one side of the bottom of the pressure plate, the connecting rod is slidably connected to one side of the inside of the anti-seepage water tank, one side of the connecting rod is fixedly connected to a support plate, and one end of the support plate is fixedly connected to a push rod.

[0021] By adopting the above technical solution, the concrete slab can be pushed out by the ejector rod.

[0022] In summary, the present application includes at least one of the following beneficial effects:

[0023] 1. In the present application, when a water-resistance test is conducted on a concrete slab, the fixed concrete slab can be sprayed by a water spraying member. The sprayed water can naturally fall into the water storage tank and enter the filter member. The water entering the water storage tank can be filtered by the filter member, making it convenient for the water spraying member to extract and reuse the water, thereby reducing the waste of water resources caused by the water-resistance test on the concrete slab and improving the utilization rate of water.

[0024] 2. In the present application, the operation of the driving member can drive the pressing member to drive, and then drive the pressing member to fix the concrete slab on the anti-seepage water tank. When the anti-seepage test of the concrete slab is completed, the operation of the driving member can drive the pressing member to rise, and drive the ejection member to rise, and the concrete slab can be ejected by the ejection member, thereby facilitating people to quickly remove the concrete slab after the anti-seepage test, thereby improving the efficiency of the anti-seepage test and making it convenient for people to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the three-dimensional structure of this application;

[0026] Figure 2 is a cross-sectional view of the present application;

[0027] Figure 3 It is a schematic structural diagram of the anti-seepage water tank and water spraying member in this application;

[0028] Figure 4 It is a schematic diagram of the internal structure of the water storage tank in this application;

[0029] Figure 5 It is a structural diagram of the filter element in this application;

[0030] Figure 6 This is a structural diagram of the pressure component and the driving component in this application.

[0031] Description of reference numerals:

[0032] 1. Operating table; 2. Water storage tank; 3. Anti-seepage water tank; 4. Pressing part; 5. Driving part; 6. Water spraying part; 7. Filtering part; 31. Placement plate; 32. Sealing gasket; 41. Pressing plate; 42. Connecting plate; 43. Connecting rod; 44. Support plate; 45. Push rod; 51. Servo motor; 52. Threaded rod; 53. Guide rod; 61. Water pump; 62. Suction pipe; 63. Water supply pipe; 64. Nozzle; 71. Filter box; 72. Filter screen; 73. Closed bottom plate. DETAILED DESCRIPTION

[0033] The following is combined with Figure 1-6 This application is described in further detail.

[0034] The embodiment of the present application discloses a concrete anti-seepage device.

[0035] Reference Figure 1 and Figure 2 A concrete anti-seepage device includes an operating platform 1, a water tank 2 is fixedly connected to the bottom of the operating platform 1, an anti-seepage water trough 3 is fixedly connected to the top of the operating platform 1, the water tank 2 is communicated with the bottom of the anti-seepage water trough 3, a detachable filter element 7 is installed inside the water tank 2, a driving member 5 is fixedly connected to the top of the operating platform 1, a pressing member 4 is installed on the driving member 5, a water spraying member 6 is installed on one side of the anti-seepage water trough 3, the water spraying end of the water spraying member 6 is located inside the anti-seepage water trough 3, the pressing member 4 is located above the anti-seepage water trough 3, and a ejector is installed inside the pressing member 4.

[0036] When the solidified concrete slab is subjected to an anti-seepage test, the concrete slab can be first placed flat on the anti-seepage water tank 3. The operation of the driving member 5 can drive the pressing member 4 to press down, and then the concrete slab is fixed on the top of the anti-seepage water tank 3 by the pressing member 4. After the concrete slab is fixed, the water inside the water storage tank 2 can be pumped into the anti-seepage water tank 3 by the operation of the water spraying member 6, and the fixed concrete slab can be sprayed with water to perform a water seepage test on the concrete slab. During the water seepage test, the sprayed water can naturally fall into the water storage tank 2 and then fall into the interior of the filter element 7. The concrete slag contained in the water can be filtered through the internal components of the filter element 7, and the filtered water can be extracted and sprayed by the water spraying member 6, thereby realizing the recycling of water and reducing the waste of water resources caused by the anti-seepage test of the concrete slab. The filtered concrete slag remains in the interior of the filter element 7, and the concrete slag inside the filter element 7 can be cleaned by removing the filter element 7 later.

[0037] When the concrete slab water-resistance test is completed, the pressing member 4 can be lifted under the operation of the driving member 5 to release the pressing fixation of the concrete slab. When the pressing member 4 is lifted, the ejection member at the bottom can be driven to rise, and the concrete slab on the water-resistance tank 3 can be ejected by the rising ejection member. The concrete slab can be quickly ejected from the top of the water-resistance tank 3, making it convenient for people to quickly take out and replace the concrete slab, thereby improving the efficiency of the water-resistance test.

[0038] Reference Figure 3 、 Figure 4 and Figure 5 , both sides of the top of the anti-seepage water tank 3 are fixedly connected with a placement plate 31, and the top of the placement plate 31 is fixedly connected with a sealing gasket 32, which is a rubber gasket. The water spraying part 6 includes a water pump 61 fixedly connected to one side of the top of the operating table 1, and the extraction end of the water pump 61 is fixedly connected to a water pumping pipe 62. One end of the water pumping pipe 62 is located inside the water storage tank 2, and the water outlet end of the water pump 61 is fixedly connected to a water supply pipe 63. A plurality of nozzles 64 are fixedly connected to the water supply pipe 63. The water supply pipe 63 is located inside the anti-seepage water tank 3, and the filter element 7 includes a filter box 71 installed inside the water storage tank 2. The filter box 71 is fixedly connected with a filter screen 72 on all sides, and the bottom of the filter box 71 is fixedly connected with a closed bottom plate 73. The closed bottom plate 73 is fixedly connected to the bottom of the water storage tank 2 by fixing bolts.

[0039] When conducting an anti-seepage test on a concrete slab, the concrete slab can be placed flat on the placement plate 31. When the water pump 61 is running, the water inside the water storage tank 2 can be pumped into the water delivery pipe 63 through the pumping pipe 62, and the water is sprayed on one side of the concrete slab through the nozzle 64, thereby conducting an anti-seepage test on the concrete slab. The sprayed water can naturally fall into the filter element 7, and the concrete slag contained in the water can be filtered through the filter mesh 72, and the concrete slag is filtered out and retained in the filter box 71. In this way, the sprayed water is filtered, and it is convenient for the water spraying element 6 to extract and use the water again, thereby realizing water recycling and reducing water resource consumption. When the filtered concrete slag needs to be cleaned, the fixing bolts can be manually removed to release the fixed connection between the sealing bottom plate 73 and the water storage tank 2, and then the filter element 7 can be removed to clean the concrete slag. Here, the sealing gasket 32 ​​is made of rubber material, which can improve the sealing between the concrete slab and the placement plate 31, reduce the possibility of water seeping from between the concrete slab and the placement plate 31 during the anti-seepage test, and improve the sealing.

[0040] Reference Figure 6The driving member 5 includes a servo motor 51 fixedly connected to one side of the top of the operating platform 1, and the output end of the servo motor 51 is fixedly connected to a threaded rod 52. Guide rods 53 are fixedly connected to both sides of the top of the operating platform 1. The guide rods 53 are respectively located on both sides of the anti-seepage water tank 3. The pressing member 4 includes a pressing plate 41 respectively connected to the guide rods 53 on both sides, and a plurality of connecting plates 42 are fixedly connected between the two pressing plates 41. One side of the pressing plate 41 is threadedly connected to the threaded rod 52, and the bottom side of the pressing plate 41 is fixedly connected to the ejector. The ejector includes a connecting rod 43 fixedly connected to one side of the bottom of the pressing plate 41. The connecting rod 43 is slidably connected to one side of the inside of the anti-seepage water tank 3. One side of the connecting rod 43 is fixedly connected to a support plate 44, and one end of the support plate 44 is fixedly connected to a ejector rod 45.

[0041] When the concrete slab is compressed and fixed, the servo motor 51 can be operated to drive the threaded rod 52 to rotate, and the rotating threaded rod 52 can drive the pressing plate 41 to move downward, and the concrete slab can be pressed against the placement plate 31 through the pressing plate 41, so as to realize the compression and fixation of the concrete slab. When the water resistance test of the concrete slab is completed, the servo motor 51 is operated to drive the threaded rod 52 to reverse, thereby driving the pressing plate 41 to lift upward, thereby releasing the fixation of the concrete slab. As the pressing plate 41 rises, the connecting rod 43 can be driven to slide upward, and the support plate 44 and the push rod 45 can be driven to move upward. The concrete slab placed on the placement plate 31 can be ejected through the push rod 45, so that people can quickly take out and replace the concrete slab, thereby improving the efficiency of the water resistance test.

[0042] Working principle: When performing an anti-seepage test on a solidified concrete slab, the concrete slab can be first placed flat on the anti-seepage water tank 3, and the servo motor 51 can be operated to drive the threaded rod 52 to rotate. The rotating threaded rod 52 can drive the pressing plate 41 to move downward, and the concrete slab can be pressed against the placing plate 31 by the pressing plate 41, so as to achieve the compression and fixation of the concrete slab. After the concrete slab is fixed, the water pump 61 can be operated to pump the water inside the water tank 2 into the water pipe 63 through the pumping pipe 62, and spray the water on one side of the concrete slab through the nozzle 64, thereby performing an anti-seepage test on the concrete slab, and the sprayed water can naturally fall into the filter element 7, and the concrete residue contained in the water can be filtered through the filter mesh 72, and then the concrete residue is filtered out and retained in the filter box 71, thereby filtering the sprayed water, and then facilitating the water spraying element 6 to extract and use the water again, thereby realizing the recycling of water and reducing the waste of water resources caused by the anti-seepage test of the concrete slab.

[0043] When the concrete slab water-resistance test is completed, the servo motor 51 can be operated to drive the threaded rod 52 to reverse, thereby driving the pressure plate 41 to lift upward, thereby releasing the fixation of the concrete slab. As the pressure plate 41 rises, the connecting rod 43 can be driven to slide upward, and the support plate 44 and the push rod 45 can be driven to move upward. The concrete slab placed on the placement plate 31 can be pushed out by the push rod 45, so that people can quickly take out and replace the concrete slab, thereby improving the efficiency of the water-resistance test.

Claims

1. A concrete anti-seepage device, comprising an operating table (1), characterized in that: The bottom of the operating table (1) is fixedly connected to a water storage tank (2), the top of the operating table (1) is fixedly connected to an anti-seepage water trough (3), the water storage tank (2) is communicated with the bottom of the anti-seepage water trough (3), a detachable filter (7) is installed inside the water storage tank (2), the top of the operating table (1) is fixedly connected to a driving member (5), a pressing member (4) is installed on the driving member (5), a water spraying member (6) is installed on one side of the anti-seepage water trough (3), the water spraying end of the water spraying member (6) is located inside the anti-seepage water trough (3), the pressing member (4) is located above the anti-seepage water trough (3), and an ejecting member is installed inside the pressing member (4).

2. A concrete anti-seepage device according to claim 1, characterized in that: Both sides of the top of the anti-seepage water trough (3) are fixedly connected to a placement plate (31), and the top of the placement plate (31) is fixedly connected to a sealing gasket (32).

3. A concrete anti-seepage device according to claim 2, characterized in that: The sealing pad (32) is a rubber pad.

4. The concrete anti-seepage device according to claim 1, characterized in that: The water spraying member (6) comprises a water pump (61) fixedly connected to one side of the top of the operating table (1); a pumping end of the water pump (61) is fixedly connected to a water pumping pipe (62); one end of the water pumping pipe (62) is located inside the water storage tank (2); a water outlet end of the water pump (61) is fixedly connected to a water delivery pipe (63); a plurality of nozzles (64) are fixedly connected to the water delivery pipe (63); and the water delivery pipe (63) is located inside the anti-seepage water tank (3).

5. The concrete anti-seepage device according to claim 1, characterized in that: The filter element (7) comprises a filter box (71) installed inside the water storage tank (2), the filter box (71) is fixedly connected to filter screens (72) on all four sides, the bottom of the filter box (71) is fixedly connected to a closed bottom plate (73), and the closed bottom plate (73) is fixedly connected to the bottom of the water storage tank (2) via fixing bolts.

6. The concrete anti-seepage device according to claim 1, characterized in that: The driving member (5) comprises a servo motor (51) fixedly connected to one side of the top of the operating table (1); an output end of the servo motor (51) is fixedly connected to a threaded rod (52); guide rods (53) are fixedly connected to both sides of the top of the operating table (1); and the guide rods (53) are respectively located on both sides of the anti-seepage water tank (3).

7. The concrete anti-seepage device according to claim 6, characterized in that: The pressing member (4) comprises pressing plates (41) respectively connected to the guide rods (53) on both sides, a plurality of connecting plates (42) are fixedly connected between the two pressing plates (41), one side of the pressing plate (41) is threadedly connected to the threaded rod (52), and the bottom side of the pressing plate (41) is fixedly connected to the ejector.

8. The concrete anti-seepage device according to claim 7, characterized in that: The ejector comprises a connecting rod (43) fixedly connected to one side of the bottom of the pressure plate (41), the connecting rod (43) being slidably connected to one side of the interior of the anti-seepage water tank (3), one side of the connecting rod (43) being fixedly connected to a support plate (44), and one end of the support plate (44) being fixedly connected to a ejector rod (45).

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