Concrete water seepage resistance detection device

Abstract

The utility model belongs to the technical field of water seepage prevention detection, and particularly relates to a concrete water seepage prevention detection device which comprises a base and further comprises two fixing plates, the bottom ends of the two fixing plates are both fixedly installed on the top of the base, arc-shaped holes are formed in the two fixing plates, and the arc-shaped holes are communicated with the fixing plates. The same fixing assembly is installed in the two arc-shaped holes, a measuring cylinder is arranged between the two fixing plates, the fixing assembly is matched with the measuring cylinder, and a valve is fixedly installed on the measuring cylinder; the top end of the hose is fixedly communicated with the bottom end of the measuring cylinder; the butt joint assembly comprises an inner pipe, an outer pipe, a sealing ring and two first electric push rods, the first electric push rods drive the outer pipe to move downwards and drive the sealing ring to make contact with a concrete surface to achieve extrusion sealing, and therefore the situation of water leakage is avoided, the accuracy of detection data is improved, errors caused by leakage are avoided, and the detection efficiency is improved. The practicability is high.

Description

Technical Field

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

[0002] At present, after the completion of the concrete engineering of the water conservancy project, it is necessary to test the water seepage resistance of the concrete engineering of the water conservancy project to meet the standard operation requirements, so an anti-seepage detection device is needed.

[0003] In the prior art, the Chinese patent document with application number: 202122974254.1 discloses a device for detecting the water seepage resistance of concrete slope protection for water conservancy projects, which belongs to the technical field of water seepage resistance detection for slope protection. A device for detecting the water seepage resistance of concrete slope protection for water conservancy projects, comprising a base, support assemblies are provided at the corners of the base, a connecting hose is fixedly connected to the middle of the base, fixing plates are provided on the front and rear sides of the upper part of the connecting hose, a measuring cylinder is fixedly connected to the upper end of the connecting hose, and a booster pump is installed on the top surface of the measuring cylinder. The utility model can rotate left and right with the lower fixed axis as the center of the circle, and the slider is driven to move within the fixed axis by adjusting the rotation of the fastening bolt, so that the limit plate is fixedly fixed to the fixed plate, so that the measuring cylinder can be adjusted to a vertical state in cooperation with the level B, thereby facilitating data reading by the detection personnel and improving the accuracy of the data results.

[0004] However, the above technical solution has a connection between the suction cup and the hose, which makes it difficult to ensure that the suction cup is stably and precisely connected to the concrete slope, which will cause water leakage and affect the accuracy of water seepage detection on the concrete slope. Therefore, we propose a concrete anti-seepage detection device to solve the above problem. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art in that the suction cup is connected to the hose, which makes it difficult to ensure the stable and precise connection of the suction cup with the concrete slope surface, causing water leakage and affecting the accuracy of water seepage detection on the concrete slope surface, and to propose a concrete anti-seepage detection device.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A concrete water seepage detection device includes a base, and the detection device also includes:

[0008] Two fixing plates are provided, the bottom ends of the two fixing plates are fixedly mounted on the top of the base, the two fixing plates are provided with arc holes, the same fixing assembly is installed inside the two arc holes, a measuring cylinder is provided between the two fixing plates, the fixing assembly cooperates with the measuring cylinder, and a valve is fixedly mounted on the measuring cylinder;

[0009] A hose, the top end of which is fixedly connected to the bottom end of the measuring cylinder;

[0010] A docking assembly, comprising: an inner tube, an outer tube, a sealing ring, and two first electric push rods, wherein the inner tube is fixedly mounted on the base, and the top end of the inner tube is fixedly connected to the bottom end of the hose, the top end of the outer tube is slidably sleeved on the bottom end of the inner tube, the sealing ring is fixedly bonded to the bottom end of the outer tube, the top ends of the two first electric push rods are fixedly mounted on the bottom of the base, and the output shafts of the two first electric push rods are fixedly mounted on the outside of the outer tube;

[0011] There are four moving wheels, all of which are mounted on the bottom of the base;

[0012] There are two positioning components, each of which is arranged at the bottom of the base and is used to position and fix the entire device.

[0013] As a preferred solution of the present invention, a through hole is provided on the base, and the inner tube is fixedly mounted on the inner wall of the through hole.

[0014] As a preferred solution of the present invention, the positioning assembly includes a mounting plate, two second electric push rods, a movable plate and a plurality of positioning cone rods. The mounting plate and the top ends of the two second electric push rods are fixedly mounted on the top of the base, the output shafts of the two second electric push rods are fixedly mounted on the top of the movable plate, and the top ends of the plurality of positioning cone rods are fixedly mounted on the bottom of the movable plate.

[0015] As a preferred solution of the present invention, two sliding grooves are provided on one side of the mounting plate, and two sliding blocks are fixedly installed on one side of the movable plate, and the sliding blocks are slidably connected in the corresponding sliding grooves.

[0016] As a preferred solution of the present invention, a spring is fixedly mounted on the inner wall of the bottom of the slide groove, and the top end of the spring is fixedly mounted on the bottom of the corresponding slider.

[0017] As a preferred solution of the present invention, a battery and a control panel are fixedly mounted on the top of the base.

[0018] Beneficial effects:

[0019] 1. The device can be moved to the position to be measured by the moving wheel. At this time, the position of the device is fixed by the positioning component. At this time, according to the inclination angle of the detection surface, the verticality of the measuring cylinder can be adjusted by operating the fixing component to ensure the accuracy of the detection data of the measuring cylinder;

[0020] 2. By starting the first electric push rod, the outer tube can be driven downward and the sealing ring can be driven to contact the concrete surface and achieve extrusion sealing, thereby avoiding water leakage, improving the accuracy of the test data, and avoiding leakage errors;

[0021] 3. By starting the two second electric push rods, the movable plate and multiple positioning cone rods can be driven to move downward and contact the concrete surface, so that the device can be limited and fixed by the multiple positioning cone rods to ensure the stability of the measuring device during use;

[0022] The utility model drives the outer tube to move downward by the first electric push rod and drives the sealing ring to contact the concrete surface and realize extrusion sealing, thereby avoiding water leakage, improving the accuracy of detection data, avoiding leakage and error, and having strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional main view of the structure of the utility model;

[0024] Figure 2 This is a three-dimensional bottom view of the structure of the utility model;

[0025] Figure 3 A three-dimensional structural diagram of the measuring cylinder, fixing assembly, valve, hose, inner tube, outer tube, sealing ring and first electric push rod of the present invention;

[0026] Figure 4 This is a three-dimensional structural diagram of the mounting plate, second electric push rod, movable plate, positioning cone rod, slider, slide groove and spring of the utility model.

[0027] In the figure: 1. Base; 2. Fixing plate; 3. Arc hole; 4. Measuring tube; 5. Fixing assembly; 6. Valve; 7. Hose; 8. Inner tube; 9. Outer tube; 10. Sealing ring; 11. First electric push rod; 12. Through hole; 13. Moving wheel; 14. Mounting plate; 15. Second electric push rod; 16. Moving plate; 17. Positioning cone rod; 18. Slider; 19. Slide; 20. Spring; 21. Battery; 22. Control panel. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0029] Example

[0030] Reference Figure 1-Figure 4 A device for detecting water seepage resistance of concrete comprises a base 1, and the device further comprises:

[0031] Two fixing plates 2 are provided. The bottom ends of the two fixing plates 2 are fixedly mounted on the top of the base 1. An arc-shaped hole 3 is opened on each fixing plate 2. The same fixing component 5 is installed inside the two arc-shaped holes 3. A measuring cylinder 4 is provided between the two fixing plates 2. The fixing component 5 cooperates with the measuring cylinder 4. A valve 6 is fixedly mounted on the measuring cylinder 4.

[0032] A hose 7, the top end of which is fixedly connected to the bottom end of the measuring tube 4;

[0033] The docking assembly includes: an inner tube 8, an outer tube 9, a sealing ring 10 and two first electric push rods 11. The inner tube 8 is fixedly mounted on the base 1, and the top end of the inner tube 8 is fixedly connected to the bottom end of the hose 7. The top end of the outer tube 9 is slidably sleeved on the bottom end of the inner tube 8. The sealing ring 10 is fixedly bonded to the bottom end of the outer tube 9. The top ends of the two first electric push rods 11 are fixedly mounted on the bottom of the base 1, and the output shafts of the two first electric push rods 11 are fixedly mounted on the outside of the outer tube 9.

[0034] There are four shifting wheels 13, all of which are mounted on the bottom of the base 1;

[0035] There are two positioning components, each of which is arranged at the bottom of the base 1 and is used to position and fix the entire device.

[0036] By means of the above structure: the device is supported by the moving wheel 13 and can be moved to the position to be measured. At this time, the position of the device is fixed by the positioning component. At this time, according to the inclination angle of the detection surface, the verticality of the measuring cylinder 4 can be adjusted by operating the fixing component 5 to ensure the accuracy of the detection data of the measuring cylinder 4. When the verticality of the measuring cylinder 4 is adjusted, the outer tube 9 can be driven downward by starting the first electric push rod 11 and the sealing ring 10 can be driven to contact the concrete surface and realize extrusion sealing, thereby avoiding water leakage, improving the accuracy of the detection data, and avoiding leakage and errors.

[0037] As a preferred solution of the present invention, a through hole 12 is provided on the base 1 , and the inner tube 8 is fixedly mounted on the inner wall of the through hole 12 . The through hole 12 facilitates the installation and connection between the docking assembly and the measuring tube 4 .

[0038] As a preferred solution of the present invention, the positioning assembly includes a mounting plate 14, two second electric push rods 15, a movable plate 16 and a plurality of positioning cone rods 17. The top ends of the mounting plate 14 and the two second electric push rods 15 are fixedly mounted on the top of the base 1, the output shafts of the two second electric push rods 15 are fixedly mounted on the top of the movable plate 16, and the top ends of the plurality of positioning cone rods 17 are fixedly mounted on the bottom of the movable plate 16. By starting the two second electric push rods 15, the movable plate 16 and the plurality of positioning cone rods 17 can be driven to move downward and contact the concrete surface, so that the device can be limited and fixed by the plurality of positioning cone rods 17 to ensure the stability of the measuring device during use.

[0039] As a preferred solution of the present invention, two slide grooves 19 are provided on one side of the mounting plate 14, and two sliders 18 are fixedly installed on one side of the movable plate 16. The sliders 18 are slidably connected in the corresponding slide grooves 19. Through the sliding limit cooperation between the sliders 18 and the slide grooves 19, the movable plate 16 can be stably slidably limited and slidably supported.

[0040] As a preferred solution of the present invention, a spring 20 is fixedly installed on the bottom inner wall of the slide groove 19, and the top end of the spring 20 is fixedly installed on the bottom of the corresponding slider 18. By setting the spring 20, the movable plate 16 and multiple positioning cone rods 17 can be assisted to move up and reset.

[0041] As a preferred solution of the present invention, a battery 21 and a control panel 22 are fixedly installed on the top of the base 1. By setting the battery 21, the device can be powered to improve the convenience of power supply, and by setting the control panel 22, the device can be easily controlled.

[0042] It should be noted that the specific types of valve 6, first electric push rod 11, second electric push rod 15, battery 21 and control panel 22 to be used are selected by relevant technical personnel familiar with the field, and the above-mentioned valve 6, first electric push rod 11, second electric push rod 15, battery 21 and control panel 22 are all existing technologies and will not be elaborated in this solution.

[0043] The fixing plate 2, measuring cylinder 4 and fixing assembly 5 adopt existing technology and can be directly used using the structure of patent application number 202122974254.1, so they will not be described in detail.

[0044] The working principle of the present utility model is as follows: when in use, the entire device is first powered by the battery 21, and then the moving wheel 13 supports the movement of the device to move the device to the position to be measured. At this time, by starting the two second electric push rods 15, the moving plate 16 and multiple positioning cone rods 17 can be driven to move downward and contact the concrete surface, so that the device can be limited and fixed by multiple positioning cone rods 17 to ensure the stability of the measuring device during use. When the measuring device is fixed, the verticality of the measuring cylinder 4 can be adjusted by operating the fixing component 5 according to the inclination angle of the detection surface to ensure the accuracy of the detection data of the measuring cylinder 4. When the verticality of the measuring cylinder 4 is adjusted, the outer tube 9 can be driven downward by starting the first electric push rod 11 and the sealing ring 10 can be driven to contact the concrete surface and realize extrusion sealing, thereby avoiding water leakage, improving the accuracy of the detection data, and avoiding leakage and errors.

[0045] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A concrete water seepage detection device, comprising a base (1), characterized in that: The detection device also includes: Two fixing plates (2) are provided, the bottom ends of the two fixing plates (2) are fixedly mounted on the top of the base (1), the two fixing plates (2) are each provided with an arc-shaped hole (3), the same fixing assembly (5) is installed inside the two arc-shaped holes (3), a measuring cylinder (4) is provided between the two fixing plates (2), the fixing assembly (5) cooperates with the measuring cylinder (4), and a valve (6) is fixedly mounted on the measuring cylinder (4); A hose (7), the top end of which is fixedly connected to the bottom end of the measuring cylinder (4); A docking assembly, comprising: an inner tube (8), an outer tube (9), a sealing ring (10) and two first electric push rods (11); the inner tube (8) is fixedly mounted on the base (1), and the top end of the inner tube (8) is fixedly connected to the bottom end of the hose (7); the top end of the outer tube (9) is slidably sleeved on the bottom end of the inner tube (8); the sealing ring (10) is fixedly bonded to the bottom end of the outer tube (9); the top ends of the two first electric push rods (11) are fixedly mounted on the bottom of the base (1), and the output shafts of the two first electric push rods (11) are fixedly mounted on the outside of the outer tube (9); There are four shifting wheels (13), and the four shifting wheels (13) are all mounted on the bottom of the base (1); There are two positioning components, which are arranged at the bottom of the base (1) and are used to position and fix the entire device.

2. A concrete water seepage detection device according to claim 1, characterized in that: A through hole (12) is provided on the base (1), and the inner tube (8) is fixedly mounted on the inner wall of the through hole (12).

3. A concrete water seepage detection device according to claim 1, characterized in that: The positioning assembly comprises a mounting plate (14), two second electric push rods (15), a movable plate (16) and a plurality of positioning cone rods (17); the top ends of the mounting plate (14) and the two second electric push rods (15) are fixedly mounted on the top of the base (1); the output shafts of the two second electric push rods (15) are fixedly mounted on the top of the movable plate (16); and the top ends of the plurality of positioning cone rods (17) are fixedly mounted on the bottom of the movable plate (16).

4. A concrete water seepage detection device according to claim 3, characterized in that: Two sliding grooves (19) are provided on one side of the mounting plate (14), and two sliding blocks (18) are fixedly installed on one side of the movable plate (16), and the sliding blocks (18) are slidably connected in the corresponding sliding grooves (19).

5. A concrete water seepage detection device according to claim 4, characterized in that: A spring (20) is fixedly mounted on the inner wall of the bottom of the slide groove (19), and the top end of the spring (20) is fixedly mounted on the bottom of the corresponding slider (18).

6. A concrete water seepage detection device according to claim 1, characterized in that: A battery (21) and a control panel (22) are fixedly mounted on the top of the base (1).

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